46th week of 2014 patent applcation highlights part 3 |
Patent application number | Title | Published |
20140331575 | FENESTRATION UNIT REPLACEMENT METHOD AND SYSTEM - A water management system installation including framing, a jamb liner, a head liner, and a sill liner. The jamb liner having a cross-section and including a first landing and first and second walls defining an elongated channel, and a second landing extending from the second wall and vertically offset from the first landing, the second landing positioned toward a first jamb member with the first wall disposed toward the exterior side of the building structure. The head liner having a cross-section that is substantially the same as the cross-section of the jamb liner, the second landing of the head liner positioned toward a head member with the first wall disposed toward the exterior side of the building structure. The sill liner having a cross-section and including a first landing positioned toward a sill member with a wall disposed toward the interior side of the building structure. | 2014-11-13 |
20140331576 | Fixed Window Assembly Having A Thermal Break Liner - A window assembly includes a window frame having a front wall and a lateral wall, the window frame being set within a building opening. A thermal break liner having a laterally extending portion is provided wherein the laterally extending portion is positioned on the lateral wall of the window frame. The window assembly also includes a glazing with at least one pane of glass mounted in the window frame, a glazing bead for holding the glazing in place against the window frame, and a glazing bead retainer fixed to the thermal break liner for retaining the glazing bead in place on the thermal break liner. The thermal break liner is formed of a material having a low thermal transmittance factor and is positioned to prevent direct contact and thermal transfer between the glazing bead and the window frame. The window assembly may be a fixed or operable window assembly. | 2014-11-13 |
20140331577 | MODULAR FENESTRATION SYSTEM - A modular fenestration system includes a collection of standardized functional units such as double hung window units, casement window units, picture window units, transom units, and the like. The functional units all share common sightlines, common glass set-back, common interfaces, common design language, and are sized according to a unique modular or incremental sizing grid. The sizing grid specifies individual window units in terms of the rough opening size in which they are designed to be installed. Individual functional units are easily combinable in a vast array of combinations to create a large number of possible composite window units. The above attributes of the functional units ensures that the composite window units are architecturally pleasing and appear as though they were custom crafted. The system also includes a collection of interior and interior trim units in various architectural styles that can be attached to installed standardized functional units via the common interfaces to match the architecture of a particular home or building. A collection of matching architectural grilles and hardware also are provided, and the trim units, grills, and hardware are all historically and period accurate to represent a wide variety of architectures both past and present. Exterior and interior trim can be built up from a limited number of standard components that can be combined in a large number of ways to create a wide variety of trim profiles. | 2014-11-13 |
20140331578 | SUPPLEMENTAL WINDOW FOR FENESTRATION - A supplemental window for fenestration suitable for use with existing windows. The supplemental window, in one embodiment, comprises a frame with plastic sheet material stretched across it. An attachment mechanism secured to the frame functions to fasten the supplemental window to an existing window. The attachment mechanism can be a suction cup or adhesive for example. A seal attached to the frame functions to trap a volume of air between the window pane and the plastic sheet material. An aesthetic covering and draft inhibiting mechanism are also provided. The supplemental window is configured such that the layer of trapped air is of an optimum thickness of 0.15 to 0.75 inches to maximize thermal insulation properties of the supplemental window. | 2014-11-13 |
20140331579 | SYSTEMS AND METHODS FOR PROVIDING A WINDOW WALL WITH FLUSH SLAB EDGE COVERS - Certain embodiments provide systems and methods for providing a window wall with flush slab edge covers. A window wall system can include a sill receptor configured to fixably attach to a top surface of a slab. The window wall system may include a head receptor configured to fixably attach to an underside surface of the slab. The window wall system can include a window wall panel including panel infill and a panel sill configured to detachably couple to the sill receptor. The window wall system may include a slab edge cover including cover infill. The slab edge cover can be configured to detachably couple to the window wall panel and the head receptor. In various embodiments, an exterior surface of the panel infill and an exterior surface of the cover infill are configured to flushly align when the slab edge cover is detachably coupled to the window wall panel. | 2014-11-13 |
20140331580 | POST-TENSIONING CONCRETE PIPE WRAP - A post-tensioning wrap includes a housing having at least one cavity and at least one tendon bonded to the housing. The wrap can be wrapped around the concrete article to equalize compression. Thereafter, a medium is injected into the cavity causing the housing to swell and compression of the concrete article by the tendon. | 2014-11-13 |
20140331581 | THERMAL BREAK FOR CONCRETE SLAB EDGES AND BALCONIES - A relatively thin flat panel of thermal insulating material is provided with an array of holes or apertures, each coaxially aligned or coextensive with a reinforcement bar emanating from a concrete slab forming an interior floor within a structure consistent with the design of a structural engineer of record. Rebar couplers (nipples) are arranged within each of the holes or apertures of the insulating panel having axial lengths greater than the thickness of the panel to extend beyond the panel on both sides thereof. The couplers are threaded both internally and externally. Nuts or threaded washers are threaded and tightened on both sides of each coupler to secure the coupler in place in relation to the panel. Alternatively, fiberglass rebars can be used extending through the insulating panel. | 2014-11-13 |
20140331582 | TECHNICAL INFRASTRUCTURE FOR A DATA CENTRE - Technical infrastructure ( | 2014-11-13 |
20140331583 | VENTILATION SYSTEM FOR ROOF - A roof vent and a roof structure are described. A roof vent can include a baffle with a cross-section where a first portion extends upward from a bottom plate and a second portion extends from the first portion to define a space between the bottom plate and the second portion. A roof structure may or may not have a roof deck, and comprises a plurality of roof cover elements with a radiant barrier layer underneath the top surfaces of at least some of the roof cover elements. In another embodiment, a roof structure may comprise more sheathing layer vent members than roof cover layer vent members. In yet another embodiment, a roof structure may comprise a layer of roof tiles with at least one vent member, the vent member comprising lateral end portions of a base member with a non-planar profile to engage a similar profile of an adjacent roof cover element. | 2014-11-13 |
20140331584 | DIVIDING WALL PANEL AND METHOD OF MANUFACTURING SAME - A dividing wall panel comprises at least one elongate, fire-resistant hardboard sheet, and an elongate insulating foam slab joined to the at least one hardboard sheet. The insulating foam slab is formed from a molded, continuous foam body compressed either during molding or after molding, or both, to improve its sound insulation properties. | 2014-11-13 |
20140331585 | DECORATIVE PANEL AND METHOD FOR MANUFACTURING THE SAME - There is provided a decorative panel comprising: a backing layer having a back face for abutting a panel-receiving surface and a front face opposite to the back face; a relief decorative layer attached to the front face of the backing layer and comprising: a layer of a base polymer attached to the front face of the backing layer and substantially covering the front face of the backing layer; and a relief element made of a layer of an overlay polymer attached to the layer of base polymer and covering a portion thereof. | 2014-11-13 |
20140331586 | Wall Insulation Panel Series - A series of wall insulating panels (“WIPs”) for a modular wall insulating system, each WIP comprising at least the successive layers of: a first protective shell, one or more intermediate VIP panels; and a second protective shell. The WIPs of the series comprise two or more sets, each set comprising first and second protective shells having wholly or substantially the same outer dimensions, and at least first and second sets comprising a different number of the same VIP panels and/or differently shaped VIP panels. In this way, there can be provided to an architect, designer and/or installer of the WIPs, different sets of VIP wall insulation panels having a single ‘shape’ or ‘outer shape’. The designer, etc. can then more easily work out, plan or otherwise predict how many and which WIPs are required and where, both overall, and for each wall section, position or location, etc. | 2014-11-13 |
20140331587 | Inverted T Main Runner for Forming Support Structures for False Ceilings - For forming support structures for false ceilings, an inverted T main runner includes a central web extending from an upper tube and terminating in two horizontal flanges, wherein each end of the web has two parallel longitudinal cuts defining an elastically deformable band terminating in a depressed seat projecting from the web surface, such seat being provided with a tooth facing the web. A substantially rectangular tab for engagement in the depressed seat of the adjacent main runner is also provided, such tab (having a cut engagable by the tooth of the adjacent main runner when the tab is inserted into the depressed seat. | 2014-11-13 |
20140331588 | COVERING SYSTEM - A covering system provides a structural insulated panel for covering a roof having standing seams. The insulation is a composite core made of EPS and other polymers such as polyurethane. At least one panel covers a mounting surface, like a roof, and at least one protruding seam on the roof. The panel utilize a deformation, or crimping to form connections with adjacent panels and attachments with the mounting surface. A bracket fastens to the mounting surface by crimping onto the protruding seam. An exterior portion includes a pair of stabilizers that extend outwardly. A pair of stabilizer ends crimp onto a support portion of the mounting bracket for fastening. The crimping mechanism minimizes the need for penetrating the mounting surface with fasteners and reduces space between seams. | 2014-11-13 |
20140331589 | Laminated Shingle with Wider Nailing Zone - A multiple-layer laminated shingle and a method of making the shingle are provided, in which at least one adhesive of high temperature resistance is applied for securing the shingle layers together, to reduce reliance on a roofer having to fasten (via nails, staples or other fatteners) through a narrow headlap zone of a posterior shingle layer in order to secure the posterior shingle layer to a roof; such that a vertically wide portion of the headlap area of the anterior shingle layer is presented to the roofer as of nailing zone. | 2014-11-13 |
20140331590 | BUILDING BLOCK AND INTERLOCKING CONSTRUCTION METHOD - The objective of this invention is to enable a rapid construction of affordable, disaster-resistant real estate structures. Inventors present a building block construction of an ornamental shape and design as described herein, a corresponding interlock system, and a method of assembling novel structural elements and elements of known design into a cohesive building structure. The novel construction blocks, interlocks and panels form a cooperatively organized communicating chamber for receiving a cement-based substance, for example a cement-based concrete or mortar mixture, hence comprising a monolithic building structure. | 2014-11-13 |
20140331591 | Multi-Directional Structural Joint - A multi-directional structural joint for interconnecting the ends of tubular structural pipes that includes rigid perpendicularly intersecting planar plates the peripheral edges of which include a plurality of radially projecting connecting stubs for securing the terminal ends of tubular structural members. | 2014-11-13 |
20140331592 | REBAR SECURING DEVICE - An embodiment of a rebar securing device includes a first platform and a second platform. A frame is coupled to the first platform and the second platform. A first clamp is coupled to the frame, wherein a first rebar oriented along a first axis is receivable in the first clamp. A second clamp is coupled to the frame, wherein a second rebar oriented in a direction that is substantially parallel to the first axis is receivable the second clamp. A third clamp is located in the second platform, wherein a third rebar oriented along a second axis is receivable in the third clamp. A fourth clamp is located in the first platform, wherein a fourth rebar oriented along a third axis is receivable in the fourth clamp. | 2014-11-13 |
20140331593 | ROOF-INSTALLED OBJECT SECURING DEVICE - The roof-installed object securing device includes a flat plate-like securing roof member that is mounted on a roof structural member and has a through-hole penetrating through the securing roof member, a securing member having a flat plate-like mounting piece that made to abut against the roof structural member, an erected portion that is erected from the mounting piece through the through-hole, an installing portion that is formed on the upper end of the erected portion, and a slit that penetrates through the installing portion, an external thread member having a head that abuts against the lower surface of the installing portion and a bar-like external thread portion extending upward from the head through the slit, and a cover member through which the external thread portion penetrates and that covers the through-hole. A roof-installed object is secured onto the external thread portion extending upward from the cover member. | 2014-11-13 |
20140331594 | POWER GRIP BUTTON - A roof mounting system for mounting one or more roof-mounted fixtures to a roof includes a roofing system having a top surface and a roof attachment assembly that includes a first plate having a first plate aperture, a second plate connected to the first plate, a third plate including a third plate aperture, the third plate connected to the second plate, a nut, and a first fastener including a first head positioned between the second plate and the third plate and a first shaft extending through the third plate aperture and the nut. A second fastener has a head positioned between the first and second plates and a shaft extending through the first plate aperture and through the roofing system top surface. The force required to separate the first plate and the second plate is greater than the force required to separate the second plate and the third plate. | 2014-11-13 |
20140331595 | PROTECTIVE WALL MOLDING FASTENER SYSTEM - Embodiments of the Protective Wall Molding Fastener System are comprised of protective wall molding, protective wall molding backing, a wall molding grove apparatus, a wall molding bending apparatus, and an adhesive means. The protective wall molding backing is comprised of thin long of polymeric strips. The protective wall molding backing provides the structural strength and stability not present in the protective wall molding. In addition, the protective wall molding backing provides a more suitable surface for the adhesive means to anchor the backing to both the molding and to the wall. | 2014-11-13 |
20140331596 | COMPOSITE CONCRETE COLUMN AND CONSTRUCTION METHOD USING THE SAME - A composite concrete column comprising: upper and lower concrete column portions extending in the lengthwise direction and having an exposed portion between the upper and lower concrete column portions; and an H-beam connected between the upper and lower concrete column portions to be exposed at the exposed portion; and wherein the H-beam has a plurality of holes through which reinforcement bars for slab pass. | 2014-11-13 |
20140331597 | METHOD AND SYSTEM FOR FORMING FRAMELESS BUILDINGS - The present invention provides a method of assembling frameless metal buildings by means of securing together a selected number of roll formed corrugated sheets by the use of cyclically bent corner members roll formed to identically match the roll formed sheets and holding the secured together sheets and bent corner members by mechanical fastening means to provide Total Load Connectivity. The formed frameless buildings have mechanical fasteners connecting adjoining similar corrugated panels to form joints with an engineered joint design that will transfer, without internal load redistribution, loads F | 2014-11-13 |
20140331598 | VERTICAL WALL MOUNT SYSTEM - A vertical wall mount system is provided that is easily installed in a perfectly level and plumb manner and is further cable of being design to be completely waterproof, interchangeable and customizable to include endless additional features. The vertical wall mount system includes two main components: a sub-frame assembly and a panel frame assembly. The sub-frame assembly includes mounting clips for pivotal attachment to a wall frame, such as, a standard 2×4 stud. Horizontal wall rails are mounted on the mounting clips to create the sub-frame assembly. The horizontal wall rails are designed to support a panel assembly on the horizontal wall rails, which may, for example, include a tile panel. The panel assembly includes a panel frame secured to the back side of the panel, which panel assembly is designed to hang on the horizontal wall rails of the sub-frame assembly. | 2014-11-13 |
20140331599 | DISPOSABLE AMPOULE OPENER ASSEMBLY - An ampoule opener assembly comprising a first ampoule opener having an elongated sidewall and a first cavity where the first cavity is configured to fit over at least a portion of an ampoule, a second ampoule opener having an elongated sidewall and a second cavity, where the second cavity is configured to fit over at least a portion of an ampoule, where the first ampoule opener is attached to the second ampoule opener by one or more strips. The first ampoule opener and the second ampoule opener may each further comprise a first plastic housing section and a second plastic housing section. The first plastic housing section, the second plastic housing section, or both, may comprise a rib circumscribing the inner surface of the first or second plastic housing sections. The first plastic housing section may be coupled to the second plastic housing section by a hinge. | 2014-11-13 |
20140331600 | DEVICE AND METHOD FOR APPLYING A SLEEVE LABEL - A device for applying sleeve labels on objects which are moving continuously along a predetermined trajectory on a transport mechanism, having an ejection unit, a detection unit, a memory unit and a control unit. The ejection unit ejects sleeve labels, and the detection unit detects objects moving on the transport mechanism and issues a detection signal that specifies a position of the object at least one point in time. The control unit controls the ejection unit and triggers the ejection of a sleeve label depending on the detection signal and a control parameter stored in the memory unit, wherein a position at which the object is located at the start of the ejection process can be changed by changing the control parameter. A camera an image sequence, which shows the ejection of the sleeve label, at a first image rate, and a user interface replays the image sequence at a second image rate that is slower than the first image rate, and receives a user input which initiates a change of the control parameter stored in the memory unit. | 2014-11-13 |
20140331601 | THERMOPLASTIC COMPOSITIONS THAT INCLUDE SORBENT PARTICLES, AND METHODS OF USING THE SAME - A thermoplastic composition is disclosed that includes a thermoplastic polymer and volatile organic compound sorbent particles, and that exhibits a viscosity of no greater than 15,000 centipoise at 177° C. | 2014-11-13 |
20140331602 | SYSTEMS AND METHODS FOR MULTI-STAGE SEALING OF CONTACT LENS PACKAGING - A contact lens package includes a first package layer, a second package layer, a lens receiving area defined between the first and second package layers, and first and second seal portions. The first seal portion extends around a first portion of the lens receiving area. The second seal portion extends around a second portion of the lens receiving area. The second seal portion has different sealing properties than the first seal portion. The first seal portion may include a releasable seal between the first and second package layers, and the second seal portion may include a permanent seal between the first and second package layers. | 2014-11-13 |
20140331603 | Gas-Filliing Packaging Method and Packaging Machine Therefor - A gas-filling packaging method using a track type gas-filling packaging machine includes a bag placing step in which a number of packaging bags set in a magazine in a stacked state are turned up one by one by a sucker and picking up and then passing the bag to a bag chuck, a bag opening/inflating step of opening the bag mouth and inflating the bottom of the bag by suckers, a bag filling step of lowering a synchronous funnel to be inserted into the bag and applying a receiving member of a bottom tapping unit to the bag, so that the bag is filled with a predetermined amount of article while the bottom is tapped, a deaeration/temporarily sealing step of inserting a deaeration nozzle into the bag to remove air in the bag and holding the bag mouth by a temporary heater. | 2014-11-13 |
20140331604 | FLEXIBLE LOOP APPLICATOR AND METHOD - A tag applicator, and a method, for applying a tag, having an elastic loop, to a product. The tag applicator includes a linear actuator, and a pair of tag arms, one end of each being pivotably connected to the linear actuator. The two arms are biased toward each other, such as by a spring. A separator is positioned between the tag arms, so as to force the tag arms to separate as the linear actuator extends. A finger or tag hook is connected at the end of each tag arm, configured and positioned to connect to or insert into the elastic loop, and to extend the elastic loop as the tag arms are separated. With the tag loop held open, the product moves into the loop, and the tag is thereby applied to the product. | 2014-11-13 |
20140331605 | LABELING ARTICLE, METHOD OF USE AND ASSEMBLY - A labeling article and a method of use and assembly of the labeling article, where the labeling article comprises a label, an elastic securing band, and a release liner, and where the elastic securing band is configured to be stretched to define a loop between the elastic securing band and the release liner. | 2014-11-13 |
20140331606 | OATS PROCESSING EQUIPMENT AND METHOD - An oats processing equipment comprises at least two groups of awners and at least two groups of oat grinders, with awners within the same group being connected in parallel or in series, and oat grinders within the same group being connected in parallel or in series, preferably 3 to 4 groups of awners and oat grinders are included. An oat processing method comprises steps of: (S | 2014-11-13 |
20140331607 | METHOD AND APPARATUS FOR FILLING AND SEALING - A method and an apparatus for filling and sealing are provided, which make it possible to eliminate the effect of foam, which is generated during the filling, at a low cost and without damaging a container such as a bottle, and also to increase gas replacement ratio and productivity. The method for filling and sealing, in which a filling step, a defoaming step, a mouthpiece washing step, a gas replacement step, and a lid mounting step are successively performed while continuously transporting a bottle-type container | 2014-11-13 |
20140331608 | APPARATUS AND METHOD OF MAKING BIO LOGS - A machine for making bio logs includes a conduit with a feed opening along a top side and a chamber below the feed opening. A door over the feed opening is movable between open and closed positions by a first piston connected to the door. A plunger disposed within the conduit is movable between a retracted position and an extended position by a second piston connected to the plunger. A method of making bio logs includes retracting the first piston to move the door to the open position, retracting the second piston to move the piston to the retracted position, disposing a quantity of filling material into the chamber, extending the first piston to move the door to the closed position, and extending the second piston to move the plunger to the extended position. | 2014-11-13 |
20140331609 | PALLET ROPING AND WRAPPING APPARATUS - Pallet roping and wrapping machines having a plurality of spools of stretch film supported on one or more spools and guides that form ropes of stretch film without cutting. Specific implementations of guides include guides formed or rings and rollers. Positions of guides may be adjustable. A primary roll of stretch film may be positionally coupled to a primary spool core, and a plurality of secondary rolls of stretch film may be positionally coupled to one or more secondary spool cores. The wrapping machines may include a plurality of guides positioned to narrow the stretch film from the plurality of secondary rolls to form a plurality of ropes fully overlapping a web of the primary roll of stretch film when wrapped around a palletized load. | 2014-11-13 |
20140331610 | METHOD AND APPARATUS FOR DISPOSAL OF A PHARMACEUTICAL PRODUCT BLISTER CARD - A pharmaceutical product supply including primary packaging (e.g., a blister card) having a plurality of receptacles and pharmaceutical product (e.g., one or more pills, capsules, etc.) enclosed within at least one of the receptacles. Heating the pharmaceutical product supply to at least an activation temperature of a heat-activated encapsulation material associated with the supply may encapsulate the pharmaceutical product to reduce the likelihood that the pharmaceutical product can thereafter be administered, and thereby facilitates disposal of the pharmaceutical product. In one embodiment, a tray of a primary packaging is constructed of the heat-activated encapsulation material. In another embodiment, primary packaging may be disposed within a cavity of secondary packaging (e.g., carton), and the heat-activated encapsulation material may be in the form of a layer that is also located within the cavity. | 2014-11-13 |
20140331611 | PACKAGING MACHINE WITH A COMBINED SHAPING AND SEALING TOOL - The invention relates to a packaging machine ( | 2014-11-13 |
20140331612 | APPARATUS AND METHOD FOR FILLING A THIN-WALLED TRANSPORT CONTAINER | 2014-11-13 |
20140331613 | PACKAGING METHOD, PACKAGING APPARATUS AND INJECTION-MOLDING INSTALLATION HAVING A PACKAGING APPARATUS - The invention relates to a packaging method and to a packaging apparatus by which plastic injection moldings designed in the form of pipette tips or medical reaction vessels are packaged in end packaging units. The invention provides for the operation of distributing the K plastic injection moldings over the sub-groups to take place in the at least one end packaging unit exclusively during the operation of filling the end packaging unit, and for plastic injection moldings to be distributed over the sub-groups until the at least one end packaging unit has been filled completely with in each case A plastic injection moldings. | 2014-11-13 |
20140331614 | PACKAGING METHOD, PACKAGING APPARATUS AND INJECTION-MOLDING INSTALLATION HAVING A PACKAGING APPARATUS - The invention relates to a packaging method by which plastic injection moldings designed in the form of pipette tips or medical reaction vessels are packaged in end packaging units. | 2014-11-13 |
20140331615 | Slide Opening Box with Integral Liner - A box with a sliding opening has an integral liner to keep pourable contents fresh and dry. The box has a slide that is moveable by a user's thumb across the opening to open and close the box and the liner during the same operation to avoid risking tearing the box liner. The user can open the box and the liner to pour out the contents in one motion and easily close and seal the box and the liner so the contents do not spill out. Advantageously, the box is formed from a single blank piece of cardboard or similar stock, and a single planar sheet of moisture impervious material adhered onto the blank which folds with the blank to form a sealed liner or bag, such that the slide ends up inside the box for easy assembly with a resulting sealed bag inside. | 2014-11-13 |
20140331616 | BAG STAND - Disclosed is a bag stand including at least three side panels, each side panel having a top end, a bottom end, a left end, a right end, an inner surface, and an outer surface, each side panel having two adjacent side panels, each right end of each side panel connected to the left end of one of the adjacent side panels and each left end of each side panel connected to the right end of the other adjacent side panel, thereby forming a substantially continuous bag stand having a top end and a bottom end and a plurality of panel tabs, each panel tab hingedly connected to the top end of the bag stand, each panel tab having at least one interfacing end for connection to at least one other of the plurality of panel tabs. | 2014-11-13 |
20140331617 | Apparatus and method for the production of sets of containers - An apparatus ( | 2014-11-13 |
20140331618 | CAP SUPPLY FOR VESSELS CONTAINING BIOLOGICAL SAMPLES - A method for capping vessels containing biological samples is described providing a cap supply with a plurality of caps for the vessels within compartments in a predefined geometrical arrangement. The cap supply is introduced through an interface into a preanalytical system including a housing, and is reversibly docked to a feeder for inserting the cap supply into the preanalytical system and retrieving it therefrom. Subsequently, a cap is retrieved from the supply by a robotic manipulator, and transported to a workstation holding the vessels. A vessel is then capped using the manipulator. The steps from introducing the cap supply into the preanalytical system to capping a vessel are repeated a certain number of times or until all caps of the supply have been retrieved. Finally, the cap supply is retrieved from the preanalytical system. A preanalytical system and a cap supply for capping vessels containing biological samples is also provided. | 2014-11-13 |
20140331619 | Packaging Machine - A packaging machine includes a shaping device including a conveyor drive mechanism and a bottom tapping mechanism and shaping a packaging bag filled with article so that the bag has a predetermined thickness. The conveyor drive mechanism includes a pair of side conveyors movable forward and backward. The conveyors are capable of pressing the bag filled with the article when moved forward. The conveyors are configured to be run in parallel to the moving direction of the bag substantially in synchronization with movement of the bag. The tapping mechanism includes a receiving plate disposed over the filling step and one or more steps following the filling step. The receiving plate is moved up and down so that the bag bottom is tapped, when the bag filled with the article is stopped between the filling step and one or more steps following the filling step. | 2014-11-13 |
20140331620 | HEADGEAR FOR USE IN DIRECTING AN ANIMAL - Headgear for use in directing an animal is disclosed. The headgear includes a bit that includes a pair of rings to which reins of the headgear are to attach; a jointed mouthpiece with a connecting portion adjacent each end for connection to a respective one of the rings such that each ring can rotate through the respective connecting portion, and at least one joint between the connecting portions that allows the mouthpiece to articulate between an undeflected position in which the connecting portions have a maximum separation, and deflected positions in which the separation of the connecting portions is less than the maximum; and a mouthpiece support that extends between the rings, and limits the minimum separation of the connecting portions | 2014-11-13 |
20140331621 | SADDLE PAD, IN PARTICULAR FOR USE AS A PAD FOR A WESTERN SADDLE - By configuring a saddle pad, in particular as a pad for a western saddle, comprising a felt cover ( | 2014-11-13 |
20140331622 | AIR FILTERING DEVICE - A device for filtering air comprising a base, a fan functionally attached to the base, an air filter releasably attached to the base, and a substantially air impermeable outer sleeve is provided. | 2014-11-13 |
20140331623 | COLLAPSIBLE AIR FILTERING DEVICE - A collapsible device for filtering air comprising a base, a fan functionally attached to the base, an air filter releasably attached to the base, and a substantially air impermeable outer sleeve is provided. | 2014-11-13 |
20140331624 | SCAVENGE TUBE ARRANGEMENT; GAS LIQUID SEPARATOR FILTER ASSEMBLY; AND METHODS - A scavenge tube is slidably attached to either a filter head housing or a liquid return port in a wall of a vessel. The scavenge tube can be slidably positioned to ensure that the tube is oriented within the area where the collected liquid will pool. In one example, the scavenge tube is slidably attached to the housing by way of being spring-biased. A slidable grounding tube is attached to an electrically grounded filter head housing and projects into a liquid collection region of a filter member and is in touching engagement with a metal portion of the filter member to ground the filter member to the filter head. In one example, the slidable grounding tube is spring-biased. | 2014-11-13 |
20140331625 | AIR FILTERING DEVICE - A device for filtering air comprising a base, a fan functionally attached to the base, an air filter releasably attached to the base, and a substantially air impermeable outer sleeve is provided. | 2014-11-13 |
20140331626 | PRE-COALESCING MULTI-LAYERED FILTER MEDIA - Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media. | 2014-11-13 |
20140331627 | Filter Element and Method for Producing a Filter Element - A filter element has a filter body of at least one layer of a flat web-shaped filter medium, separating a raw side from a clean side of the filter element. A hot melt system is provided and the filter body is glued together by the hot melt system. The hot melt system has a hot melt mixture that is made up of 15-85% by weight of a first hot melt that is polyester-based and 15-85% by weight of a second hot melt that is polyamide-based. The first hot melt and the second hot melt together amount to 100% by weight of the hot melt mixture. The hot melt mixture constitutes a proportion of more than 75% by weight of the hot melt system. The remainder of the hot melt system is made up of fillers, pigments, tackiness-imparting resins, and hot melts based on a polycondensate. | 2014-11-13 |
20140331628 | MOISTURE REMOVAL ATTACHMENT FOR POWERED LAWNMOWER - An attachment for a power lawnmower enables cutting wet grass and includes a cross bar adapted to be supported by the forward end of the lawnmower. An elongated support member has a front frame portion and a rear frame portion, where the rear frame portion is secured transversely to the cross bar and extends forwardly therefrom. A rigid bracket is connected transversely to the front frame portion of the elongated support member and cantilevered above the ground. A flexible member has a first side secured along the rigid bracket and has a second side extending below the rigid bracket. The flexible member is adapted to contact the wet grass during forward movement of the lawnmower in order to remove moisture from the wet grass. | 2014-11-13 |
20140331629 | Fruit Harvesting Machine and Method - A fruit harvesting machine that includes a bin storage compartment into which multiple produce bins can be received and collected for transport out of an orchard or field. Bins may be moved about the storage compartment via rollers and lifted via a bin lift system. Filled bins may be replaced by new bins with minimal interruption to the harvesting operation. The machine may also include drive components, hydraulics, an operating console, and other systems. | 2014-11-13 |
20140331630 | END OF CUT SPEED CONTROL SYSTEM - An end of cut speed control system includes a vehicle controller that commands a traction drive system to a reduced ground speed based on the setting of a control to a preset end of cut mode ground speed as a percentage of the mow mode ground speed. The vehicle controller changes the speed from the mow mode to the end of cut mode when a proximity sensor indicates the cutting units are raised to a cross cut position. | 2014-11-13 |
20140331631 | STALK SENSOR APPARATUS, SYSTEMS, AND METHODS - Referring now to the drawings, wherein like reference numerals designate identical or corresponding parts through-out the several views, FIG. | 2014-11-13 |
20140331632 | DEVICE FOR LOCKING A SLEWABLE ARM OF A CRANE OR MOWING MACHINE ON A VEHICLE | 2014-11-13 |
20140331633 | Stripper Plate Bias Force Adjustment Mechanism - A row unit ( | 2014-11-13 |
20140331634 | CONVERTIBLE MOWER DECK WITH MULCH ON DEMAND ACTUATOR - A convertible mower deck has a plurality of cutting chambers with a rotary cutting blade in each chamber and a side discharge opening from one of the cutting chambers, pivoting gates between the adjacent cutting chambers, and a pivoting side discharge door between a cutting chamber and the side discharge opening. Each of the gates and side discharge door are movable between a discharge or collection position and a mulching position. A mulch on demand actuator includes a switch in an operator station that causes a pivot control plate on a shaft to rotate and move linkages between the gates and door between the discharge or collection position and mulching position. | 2014-11-13 |
20140331635 | Compression Rolls on Baler Pick Up - An improved baler and a method of using the improved baler to produce high density bales. The baler comprises a pick-up assembly configured to pick-up crop material; a compression assembly comprising at least one pair of opposing compression rollers configured to generate a pressure on the crop material as it passes between the compression rollers; and a bale chamber, wherein the pre-compressed crop forms a bale. The compression rollers define an adjustable gap therebetween. By adjusting the gap, pressure exerted on the crop material as it passes between the compression rollers may be controlled, resulting in bales of varying density. | 2014-11-13 |
20140331636 | GRIPPER, TWISTING HEAD AND TWISTING DEVICE - A gripper for electrical or optical lines ( | 2014-11-13 |
20140331637 | TURBINE ENGINE SHUTDOWN TEMPERATURE CONTROL SYSTEM WITH AN ELONGATED EJECTOR - A turbine engine shutdown temperature control system configured to foster consistent air temperature within cavities surrounding compressor and turbine blade assemblies to eliminate turbine and compressor blade tip rub during warm restarts of gas turbine engines is disclosed. The turbine engine shutdown temperature control system may include one or more casing temperature control housings extending along an inner surface of a casing at an outer diameter of the casing and at an upper side region of the casing. The upper side region may be positioned above a horizontally extending centerline of the casing. Fluids may be exhausted from one or more exhaust slots in the casing temperature control housing to isolate the upper side region of the casing from buoyancy effects of hot gases within the casing after shutdown of the gas turbine engine. | 2014-11-13 |
20140331638 | METHOD FOR PRODUCING A CATALYST FLOW ELEMENT AND CATALYST FLOW ELEMENT - To provide a method for producing a catalyst flow element ( | 2014-11-13 |
20140331639 | Turbomachine Lubrication System with an Anti-Siphon Valve for Windmilling - The present application relates an oil feed system for a turbomachine having a tank designed to contain a volume of oil, a pump designed to suck the oil from the tank and discharge it to at least one device on the turbomachine, and an anti-siphon valve designed to prevent the flow of oil to the device or devices. The anti-siphon valve is located upstream of the pump and is designed to allow the flow of oil when the speed of the pump becomes higher than a speed R1. The present application also relates to a turbojet fitted with a fan and two anti-siphon valves designed to open at different rotational speeds of the first pump. | 2014-11-13 |
20140331640 | LEAN FUEL INTAKE GAS TURBINE ENGINE - A lean fuel intake gas turbine engine includes a compressor to compress a working gas at a concentration equal to or lower than the flammable limit concentration to thereby generate a compressed gas, a catalytic combustor to burn the compressed gas through a catalytic reaction, a turbine driven by a combustion gas from the catalytic combustor, a heat exchanger to heat, by means of an exhaust gas from the turbine, the compressed gas that is introduced from the compressor into the catalytic combustor, a heat exchanger bypass valve to communicate between inlet and outlet sides of the heat exchanger, a first catalyst outlet temperature control unit to open the heat exchanger bypass valve in the event that the outlet temperature of the catalytic combustor attains a value equal to or higher than an outlet prescribed value. | 2014-11-13 |
20140331641 | METHOD FOR PRODUCING A NEAR-SURFACE COOLING PASSAGE IN A THERMALLY HIGHLY STRESSED COMPONENT, AND COMPONENT HAVING SUCH A PASSAGE - The invention refers to a method for producing a near-surface cooling passage in a thermally highly stressed component, which includes: a) providing a component which has a surface on a hot side in a region which is to be cooled; b) letting a channel into the surface; c) inserting a cooling tube into the channel; d) filling the channel, with the cooling tube inserted, with a temperature-resistant filling material in such a way that the inserted cooling tube is embedded into the filling material, leaving free an inlet and an outlet; and e) covering the channel, with the cooling tube embedded, with an anti-oxidation, temperature-stable cover layer. The method is inexpensive and can be used in a flexible manner in the most diverse situations in order to save cooling medium or to reduce the thermal load. | 2014-11-13 |
20140331642 | DIRECT INJECTION OF DILUENTS OR SECONDARY FUELS IN GASEOUS FUEL ENGINES - A method for a turbocharged engine, comprising: during high load conditions, in response to an elevated engine temperature, after port injecting a first quantity of a first gaseous fuel, direct injecting a second quantity of a second, liquid fuel at a first timing that is a function of a desired air-fuel ratio. In this way, engine power may be maximized while simultaneously decreasing the maximum combustion temperature and mitigating engine knock. | 2014-11-13 |
20140331643 | DIESEL PARTICULATE FILTER PASSIVE REGENERATION DURING STATIONARY POWER TAKE-OFF - The systems and method described above in the present disclosure allow for regeneration of a diesel particulate filter while a vehicle is in stationary power take-off mode. Described is a method of: during select power take-off conditions, reducing an EGR rate responsive to an indication to regenerate a diesel particulate filter. | 2014-11-13 |
20140331644 | EXHAUST AFTERTREATMENT COMPONENT CONDITION ESTIMATION AND REGENERATION - Described herein is an apparatus for an exhaust aftertreatment system includes a first aftertreatment component poison module that is configured to generate a first component poison regeneration request based on an estimated accumulation of a first poison on the first aftertreatment component. The accumulation of the first poison on the first aftertreatment component is based on an estimated amount of the first poison being released from the first aftertreatment component. The apparatus also includes a second aftertreatment component poison module that is configured to generate a second component poison regeneration request based on an estimated accumulation of the first poison on the second aftertreatment component. The accumulation of the first poison on the second aftertreatment component is based on the estimated amount of the first poison being released from the first aftertreatment component. | 2014-11-13 |
20140331645 | System and Method for Injector Fault Remediation - A machine includes an engine having an exhaust system. A diesel exhaust fluid (DEF) injector provides metered amounts of DEF and includes a valve adapted to selectively open in response to a command. A controller associated with the engine and the DEF injector monitors operation of the DEF injector to detect a fault and activates a failure remediation cycle when the fault has been detected. The remediation cycle includes heating the exhaust gas to heat the DEF injector and melt any urea crystals that may be causing the fault, and activating the valve of the DEF injector to evacuate molten urea from within the DEF injector. | 2014-11-13 |
20140331646 | LOW TEMPERATURE CATALYST LIGHT-OFF - A catalyst associated with an internal combustion engine can be heated to improve emissions performance of the engine. Hydrogen can be generated within the internal combustion engine by combusting a first combustion mixture having a first air-fuel ratio including excess fuel relative to a stoichiometric air-fuel ratio, such that a reforming reaction occurs during the combusting of the first combustion mixture. A second combustion mixture having a second air-fuel ratio including excess oxygen can be combusted within the internal combustion engine such that oxygen remains in second exhaust gases after the combusting of the second combustion mixture. The first exhaust gases and the second exhaust gases can be delivered to the catalyst and the catalyst is heated by reacting at least some of the hydrogen and at least some of the oxygen at the catalyst. Internal combustion engines, systems, vehicles engine management systems, and method are disclosed. | 2014-11-13 |
20140331647 | METHOD PERTAINING TO AN SCR SYSTEM AND AN SCR SYSTEM - For an SCR system for a motor vehicle ( | 2014-11-13 |
20140331648 | OVER TEMPERATURE / PRESSURE SAFETY DEVICE AND METHOD FOR DIESEL PARTICULATE FILTERS - A safety device for an exhaust gas aftertreatment system provides an alternative exhaust route in case of high temperatures or pressures within the regenerating particulate filter of the exhaust gas aftertreatment system that may cause damage to the particulate filter. The safety device comprises a valve that redirects the flow of exhaust gas from the regenerating particulate filter when specified temperature or pressure thresholds are met or exceeded. | 2014-11-13 |
20140331649 | CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING THE SAME - In an internal combustion engine that is capable of performing a fuel supply cut control (FC control), a performance of the FC control is suspended, in a case where, when the performance of the FC control is requested to initiate, a deviation between a solid solution of an active element in a carrier and a target solid solution is equal to or more than a predetermined upper limit value and a catalyst temperature is equal to or more than a predetermined upper limit temperature. | 2014-11-13 |
20140331650 | Recirculating Exhaust Treatment Fluid System - An exhaust treatment fluid system includes a tank housing for storing an exhaust treatment fluid. A suction tube includes a first end positioned within the housing. A first sensor is positioned within the tank housing for determining at least one of a fluid level and a concentration of the exhaust treatment fluid. A skirt is positioned in the tank to peripherally surround the first sensor. | 2014-11-13 |
20140331651 | CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE - This control apparatus for an internal combustion engine includes: a turbo-supercharger; a port injection valve and an in-cylinder injection valve; and catalysts. The control apparatus determines whether or not blow-by of gas to an exhaust passage from an intake passage through a combustion chamber occurs, or whether or not a condition in which the blow-by of gas is likely to occur is satisfied. If the determination is affirmative, the control apparatus sets the fuel injection timing for the port injection valve or the in-cylinder injection valve so as to execute fuel injection after an exhaust valve is closed. Further, if the aforementioned determination is affirmative, the control apparatus sets the fuel injection amount so that the air-to-fuel ratio defined using the amount of air passing through the intake valve coincides with a value leaner than the stoichiometric air-to-fuel ratio. | 2014-11-13 |
20140331652 | EXHAUST GAS PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE - The invention relates to an exhaust gas purification device of an internal combustion engine comprising a catalyst ( | 2014-11-13 |
20140331653 | FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE - An object of the invention is to provide a fuel injection technique suitable for a spark-ignition internal combustion engine equipped with a first fuel injection valve for injecting fuel into a cylinder, a second fuel injection valve for injecting fuel into an intake passage, and a particulate filter provided in an exhaust passage thereof. To achieve the object, the fuel injection system of an internal combustion engine according to the invention reduces an in-cylinder injection ratio, which is the ratio of the quantity of fuel injected through the first fuel injection valve to the quantity of fuel injected through the second fuel injection valve, when the quantity of particulate matter trapped in the particulate filter is larger than a threshold value, thereby reducing the quantity of particulate matter discharged from the internal combustion engine. | 2014-11-13 |
20140331654 | PARTICULATE FILTER DEVICE MONITORING SYSTEM FOR AN ENGINE - A particulate filter device monitoring system for an engine includes a regeneration mode trigger module configured to set a regeneration request based on soot accumulation in the particulate filter device, a regeneration control module configured to control regeneration of the particulate filter device, and a soot out model module including a soot out model configured to calculate changes in soot out rate during prolonged engine idling periods. | 2014-11-13 |
20140331655 | Mounting Assembly for a Reductant Injector - A mounting assembly for an injector is located in a curved portion of an exhaust line having an exhaust flow from an upstream end to a downstream end. The mounting assembly includes an indent extending at least partially into the exhaust line curved portion and disposed in the exhaust flow. The downstream wall has an interior surface oriented to substantially face the exhaust line downstream end. A recess extends from the downstream wall in a direction away from the exhaust line downstream end, and a recess aperture is formed in the recess and configured to fluidly communicate with the injector. The recess reduces the amount of exhaust heat reaching the injector tip. | 2014-11-13 |
20140331656 | Air Handling Constructions With Turbo-Compounding For Opposed-Piston Engines - An opposed-piston engine has an air handling system equipped with a turbo-compound system that includes a power turbine for producing a rotary output in response to a flow of exhaust gas flowing into the turbine. The rotary output is connected to a crankshaft or other rotating element of the opposed-piston engine for converting some of the exhaust gas energy into mechanical energy supplied to the crankshaft. | 2014-11-13 |
20140331657 | CATALYST WARMING-UP CONTROL APPARATUS FOR VEHICLE - A vehicle includes an internal combustion engine, a generator driven by a power of the internal combustion engine, and an electrically heated catalyst purifying an exhaust gas of the internal combustion engine. A catalyst warming-up control apparatus applied to the vehicle includes a catalyst warming-up control portion executing a catalyst warming-up control in which the generator is driven by the power of the internal combustion engine to generate electricity, and a generated electric power of the generator is supplied to the electrically heated catalyst to energize and heat the electrically heated catalyst, in a reduction time period where an engine speed is reduced. | 2014-11-13 |
20140331658 | EXHAUST SYSTEM FOR AN OFF-ROAD VEHICLE - An exhaust system for an off-road vehicle including an outlet port configured to release exhaust gas and an outlet stack disposed about the outlet port, in which at least a portion of the outlet stack is radially spaced from the outlet port to form a gap between the outlet stack and the outlet port. The outlet stack is configured to direct a flow of exhaust gas from the outlet port toward a distal end of the outlet stack. The exhaust system further includes an exhaust shield in close proximity or coupled to the outlet stack comprising at least one opening and an electronic control unit (ECU) disposed within the exhaust shield. The gap is configured to establish an airflow path from the at least one opening to a region of the outlet stack downstream from the outlet port, and the ECU is positioned within the airflow path between the at least one opening and the gap to facilitate cooling of the ECU. | 2014-11-13 |
20140331659 | INDUSTRIAL VEHICLE AND METHOD FOR CONTROLLING INDUSTRIAL VEHICLE - An industrial vehicle includes a hydraulic mechanism, an operation lever, and a pump, a hydraulic control valve unit, a lever operation detector, an internal combustion engine controller, and a valve controller that controls the hydraulic control valve unit. When the lever operation detector detects the operation of the operation lever under a situation in which a speed of the internal combustion engine is less than or equal to a predetermined speed, the valve controller operates the hydraulic control valve unit to discharge the hydraulic oil without supplying the hydraulic oil to the hydraulic mechanism and instructs the internal combustion engine controller to increase the speed of the internal combustion engine, and subsequently operates the hydraulic control valve unit to supply the hydraulic mechanism with the hydraulic oil. | 2014-11-13 |
20140331660 | Hydraulic Machinery - The invention addresses the problem of avoiding insufficient flow being supplied to the hydraulic actuator and speed becoming insufficient during light loads in hydraulic machinery such as hydraulic shovels when the engine rotation speed is set low during normal work. The solution is to increase the discharge flow of the hydraulic pump ( | 2014-11-13 |
20140331661 | ENGINE CONTROL METHOD OF CONSTRUCTION MACHINE - An engine control system for a construction machine is disclosed, which can compulsorily stop engine driving when an attachment or the like malfunctions against an operator's intention during the operation of an excavator or the like. The engine control system includes a first step of determining whether pilot signal pressure, which is detected when at least one of an operation lever and a traveling pedal for respectively operating an attachment, a swing device, and a traveling device is operated, exceeds a first set pressure, and a second step of determining whether the pressure on the outlet side of a main hydraulic pump exceeds a second set pressure, wherein if the pilot signal pressure detected in the first step does not exceed the first pressure and the pressure of the main hydraulic pump detected in the second step exceeds the second pressure, engine driving is compulsorily stopped by means of a control signal from the controller. | 2014-11-13 |
20140331662 | HYDRAULIC CONTROL DEVICE FOR FORKLIFT - A hydraulic control device for a forklift includes a hydraulic pump, a single electric motor for driving the hydraulic pump, an outflow control mechanism provided between a lift cylinder and the hydraulic pump, a flow control valve provided between the outflow control mechanism and a draining portion, and a controller. When a lowering operation of a fork and either forward or rearward mast tilting operations of a mast are performed at the same time, the controller controls the electric motor based on a target speed of the hydraulic pump. The flow control valve controls the flow rate of hydraulic fluid from the lift cylinder to the hydraulic pump and the flow rate from the lift cylinder to the draining portion in accordance with the difference between the actual rotation speed of the hydraulic pump and the target rotation speed of the hydraulic pump. | 2014-11-13 |
20140331663 | Quick Coupler Hydraulic Control System - A hydraulic system for an implement coupler assembly of a machine includes a coupler cylinder, a control valve connecting the coupler cylinder to a pressurized fluid source and a low pressure reservoir, and a sequence valve and a check valve connected in parallel between the coupler cylinder and the control valve. An implement cylinder provides a pilot pressure for the sequence valve. The coupler cylinder extends to a locked position when the control valve provides pressurized fluid through the check valve to a head end of the coupler cylinder. The coupler cylinder retracts to an unlocked position when the control valve provides pressurized fluid to a rod end of the coupler cylinder if the implement cylinder provides pilot pressure sufficient to open the sequence valve and connect the head end of the coupler cylinder to the low pressure reservoir. | 2014-11-13 |
20140331664 | SLEWING TYPE WORKING MACHINE - Provided is a slewing-type working machine capable of reducing back pressure generated during slewing. The slewing-type working machine includes: a base carrier; an upper slewing body; a hydraulic motor | 2014-11-13 |
20140331665 | Vortex Generator Using Shape Memory Alloys - In one embodiment, the disclosed vortex generator may include a flap, a bearing configured to be mounted on a surface, an axle retained in the bearing, the flap attached to the axle such that the flap rotates relative to the bearing about the axle, and an actuator made of a shape memory alloy attached to the flap and to a support, the actuator shaped to receive the axle therethrough, such that a change in temperature of the actuator causes the actuator to rotate the flap relative to the bearing. | 2014-11-13 |
20140331666 | ELECTRIC BRAKE BOOSTER - An electric brake booster for a vehicle brake system includes a push bar configured to be driven by a brake pedal to move forwards in an axial direction; a brake force outputting element configured to be pushed forwards by the push bar to output a brake force from the brake pedal; a booster force outputting element for outputting a booster force; a motor for driving the booster force outputting element to create the booster force; a poppet configured to be pushed forwards in the axial direction by the push bar with a spring force, wherein the poppet forms a boost switch, through which an electrical current can pass, with the brake force outputting element and forms a release switch, through which another electrical current can pass, with the booster force outputting element; and an electronic control unit for controlling the operation of the motor in responsive to the on-off states of the boost switch and the release switch. The electric brake booster is independent of the vacuum degree of the inlet pipe of the vehicle engine and can provide active and precise control to the actions of the booster. | 2014-11-13 |
20140331667 | INTERNAL COMBUSTION ENGINE WITH DEACTIVATABLE CYLINDER, AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE OF SAID TYPE - A method and system is provided for a turbocharged multi-cylinder internal combustion engine comprising a two-channel turbine and at least two groups of cylinders, wherein one group of cylinders is switchable responsive to an engine load over a threshold. Exhaust lines of each group of cylinders are arranged in a targeted manner to couple with the turbine such that the switchable group is attached to one channel and the active group is attached to the other channel to reduce the difference in distances that pressure pulses travel, wherein a shut-off element is provided in the channel attached to the switchable group and may be moved to block exhaust flow through the channel when the cylinders are deactivated, thus improving the partial deactivation and turbocharging characteristics of the engine. | 2014-11-13 |
20140331668 | DIRECT INJECTION OF DILUENTS OR SECONDARY FUELS IN GASEOUS FUEL ENGINES - An engine system, comprising a first gaseous fuel source with a first gaseous fuel located therein coupled to one or more engine cylinders and an exhaust gas recirculation (EGR) system with a reform catalyst located therein, the reform catalyst reforming natural gas into a gas with a wider AFR operating range. The engine may thus operate at an AFR that may be outside of that available during natural gas combustion alone to allow for cooler engine operation. | 2014-11-13 |
20140331669 | EGR Pulse Mixer for Internal Combustion Engine Having EGR Loop - A mixer, for use with an internal combustion engine, for mixing EGR gas from an EGR loop with fresh air from the engine's fresh air intake. The mixer has an outer shell having the general shape of a thin-shelled hollow cylinder with a side entry port. One end of the cylinder provides a straight entry port and the other end of the cylinder provides a straight exit port. An inner sleeve fits inside the outer shell such that a space is provided between the inner sleeve and the outer shell, and a passageway is formed inside the inner sleeve through the length of the mixer. The inner sleeve has a series of flow ribs extending from its outer surface within the space, and has entry holes for providing fluid communication from the space into the passageway. | 2014-11-13 |
20140331670 | ENERGY STORAGE AND RECOVERY SYSTEM - An energy storage system includes at least one body that is arranged to move along a bore that is excavated underground. The energy storage system includes a seal assembly within the bore. The seal assembly includes a support member and a seal element. The support member is arranged to support the body for movement in two directions within the bore and the seal element is adapted to isolate two regions within the bore from each other. The system also includes a fluid loading system wherein a first fluid and a second fluid can be separately fed to the bore. The first fluid is arranged in use to apply pressure to a first face of the seal element to charge the energy storage system. The second fluid is of heavier density than the first fluid and is arranged to apply pressure to a second face of the seal element. The fluid loading system can control levels of the second fluid within the bore such that when the seal assembly is moved to charge or discharge the system, the pressure difference on the seal element is reduced, thus enabling a more moderate seal element to be used, which minimises friction losses between the seal and a wall of the bore. | 2014-11-13 |
20140331671 | WATER/STEAM CYCLE AND METHOD FOR OPERATING THE SAME - A water/steam cycle includes a steam generator, a steam turbine, a water cooled condenser and a feedwater pump. The condenser includes within a condenser shell at least one tube bundle with an internal air cooler, which is connected to an external ejector/vacuum pump by means of a suction line. In order to reduce the condenser evacuation time at the start-up of the water/steam cycle without using auxiliary steam, an additional evacuation line with a motorized isolating valve connects the external ejector/vacuum pump with the condenser shell. The action of the isolating valve is controlled by means of a control. | 2014-11-13 |
20140331672 | WASTE HEAT RECOVERY IN A CHEMICAL PROCESS AND PLANT, PARTICULARLY FOR THE SYNTHESIS OF AMMONIA - A method for recovering waste heat in a process for the synthesis of a chemical product, particularly ammonia, where the product is used as the working fluid of a thermodynamic cycle; the waste heat is used to increase the enthalpy content of a high-pressure liquid stream of said product ( | 2014-11-13 |
20140331673 | COMBUSTION BURNER - A combustion burner including a fuel nozzle, a burner tube that surrounds the fuel nozzle to form an air passage between the burner tube and the fuel nozzle, swirler vanes that are arranged a circumferential direction on an external circumferential surface of the fuel nozzle, each of which extends along an axial direction of the fuel nozzle, and gradually curves from upstream to downstream so as to swirl air flowing in the air passage from the upstream to the downstream, a liquid fuel injecting hole that is formed on the fuel nozzle, and from which a liquid fuel is injected to a vane surface of each of the swirler vanes, and a cooling unit that cools a part of the vane surface on which the liquid fuel hits. The cooling unit includes a water cooling circuit formed inside the swirler vane. | 2014-11-13 |
20140331674 | WAKE REDUCING STRUCTURE FOR A TURBINE SYSTEM AND METHOD OF REDUCING WAKE - A wake reducing structure for a turbine system includes a combustor liner having an inner surface and an outer surface, the inner surface defining a combustor chamber. Also included is an airflow path located along the outer surface of the combustor liner. Further included is a wake generating component disposed in the airflow path and proximate the combustor liner, wherein the wake generating component generates a wake region located downstream of the wake generating component. Yet further included is an airfoil at least partially disposed in the wake region, the airfoil comprising at least one airfoil hole. | 2014-11-13 |