Patent application number | Description | Published |
20110117119 | NOVEL COMPOSITIONS AND METHODS - The present invention is directed to a polypeptide which comprises: (i) an Rv3616c protein sequence; (ii) a variant of an Rv3616c protein sequence; or (iii) an immunogenic fragment of an Rv3616c protein sequence for use in the treatment or prevention of latent TB. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of latent tuberculosis. | 05-19-2011 |
20110206712 | TUBERCULOSIS RV2386C PROTEIN, COMPOSITIONS AND USES THEREOF - The present invention is directed to a polypeptide which comprises: (i) an Rv2386c protein sequence; (ii) a variant of an Rv2386c protein sequence; or (iii) an immunogenic fragment of an Rv2386c protein sequence. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of tuberculosis. | 08-25-2011 |
20110223200 | NOVEL COMPOSITIONS AND METHODS - The present invention is directed to a polypeptide which comprises: (i) an Rv1753c protein sequence; (ii) a variant of an Rv1753c protein sequence; or (iii) an immunogenic fragment of an Rv1753c protein sequence. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of tuberculosis | 09-15-2011 |
20120294882 | MODIFIED TUBERCULOSIS ANTIGENS - Modified Rv3616c proteins and their use as medicaments, particularly for the prevention of reactivation of tuberculosis. | 11-22-2012 |
20140086948 | TUBERCULOSIS RV2386C PROTEIN, COMPOSITIONS AND USES THEREOF - The present invention is directed to a polypeptide which comprises: (i) an Rv2386c protein sequence; (ii) a variant of an Rv2386c protein sequence; of (iii) an immunogenic fragment of an Rv2386c protein sequence. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of tuberculosis. | 03-27-2014 |
20140178423 | NOVEL COMPOSITIONS AND METHODS - The present invention is directed to a polypeptide which comprises: (i) an Rv2386c protein sequence; (ii) a variant of an Rv2386c protein sequence; or (iii) an immunogenic fragment of an Rv2386c protein sequence. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of tuberculosis. | 06-26-2014 |
20140314802 | NOVEL COMPOSITIONS AND METHODS - The present invention is directed to a polypeptide which comprises: (i) an Rv2386c protein sequence; (ii) a variant of an Rv2386c protein sequence; of (iii) an immunogenic fragment of an Rv2386c protein sequence. In other aspects the invention is directed to associated polynucleotides, fusion proteins and methods for the treatment or prevention of tuberculosis. | 10-23-2014 |
20150093414 | MODIFIED ANTIGENS - Modified Rv3616c proteins and their use as medicaments, particularly for the prevention of reactivation of tuberculosis. | 04-02-2015 |
Patent application number | Description | Published |
20130123809 | TRANSOSSEOUS ATTACHMENT INSTRUMENTS - Techniques and instruments for surgical transosseous attachment to a bone include a guide able to guide the formation of intersecting bone tunnels and a retriever able to retrieve a suture through the bone tunnels. | 05-16-2013 |
20130123840 | TRANSOSSEOUS ATTACHMENT - Techniques and instruments for surgical transosseous attachment to a bone include a guide able to guide the formation of intersecting bone tunnels and a retriever able to retrieve a suture through the bone tunnels. | 05-16-2013 |
20130123842 | SUTURE ANCHOR - Suture anchors are disclosed having suture locking features able to lock multiple suture ends extending from a body tissue, such as from a bone tunnel, with a single device. | 05-16-2013 |
20130123843 | METHOD OF ANCHORING A SUTURE - Suture anchors and associated methods are disclosed having suture locking features able to lock multiple suture ends extending from a body tissue, such as from a bone tunnel, with a single device. | 05-16-2013 |
20150342597 | Suture Anchor - Suture anchors are disclosed having suture locking features able to lock multiple suture ends extending from a body tissue, such as from a bone tunnel, with a single device. | 12-03-2015 |
Patent application number | Description | Published |
20080243130 | Device for the delivery of viscous compositions - Devices and kits, and methods of their use, for the delivery of viscous compositions are described. | 10-02-2008 |
20100129416 | BIOACTIVE LOAD-BEARING COMPOSITES - Methods of preparing bioactive composites are described. Also described are methods of molding such composites. Shaped bodies comprising bioactive composites are further described. | 05-27-2010 |
20100168798 | BIOACTIVE COMPOSITES OF POLYMER AND GLASS AND METHOD FOR MAKING SAME - The present invention generally relates to bioactive composites of polymer and glass and, more particularly, to bioactive implants. The present invention also relates to methods of manufacturing bioactive composites. The bioactive composite finds utility in a variety of load-bearing clinical applications including spine, orthopaedic and dental procedures. | 07-01-2010 |
20120237568 | Bioactive Load-Bearing Composites - Methods of preparing bioactive composites are described. Also described are methods of molding such composites. Shaped bodies comprising bioactive composites are further described. | 09-20-2012 |
20150133578 | BIOACTIVE LOAD-BEARING COMPOSITES - Methods of preparing bioactive composites are described. Also described are methods of molding such composites. Shaped bodies comprising bioactive composites are further described. | 05-14-2015 |
20150273751 | BIOACTIVE COMPOSITES OF POLYMER AND GLASS AND METHOD FOR MAKING SAME - The present invention relates to a method of preparing a bioactive composite, the method comprising the steps of a) adding in a solid state a biocompatible polymer and a bioactive glass to an extruder to form an extrudable material; b) applying energy to the extrudable material to at least the melting temperature of the biocompatible polymer to melt mix the biocompatible polymer and bioactive glass; and c) extruding a bioactive composite. | 10-01-2015 |
20160058568 | BIOACTIVE SPINAL IMPLANTS AND METHOD OF MANUFACTURE THEREOF - A bioactive spinal implant used in cervical fusion, Anterior Lumbar Interbody Fusion (ALIF), Posterior Lumbar Interbody Fusion (PLIF), and Transforaminal Interbody Fusion (TLIF), having properties and geometries that enhance bone contact, stability, and fusion between adjacent vertebral bodies. | 03-03-2016 |
Patent application number | Description | Published |
20080271810 | Method and apparatus for evacuating and filling tires with high purity nitrogen - A method and an apparatus for filling tires with high purity nitrogen involves evacuating and then filling tires with nitrogen. An automated apparatus has a mode of operation which can be selected from among a four tire service, a spare tire service and a top off service, with or without vacuuming during evacuation. With the four tire service, four tires connected to the apparatus are evacuated and then filled to set front and rear tire pressures. With the spare tire service a single tire connected to the apparatus is evacuated then nitrogen filled to a set tire pressure. A five tire service for evacuating and filling two front and two rear tires and a spare tire is also disclosed. The top off service of a tire connected to the apparatus involves sensing the tire pressure and then evacuating or nitrogen filling to obtain a set tire pressure. Evacuation of a tire is automatically stopped when a set minimum pressure level or a set maximum time limit for evacuation is reached. The apparatus permits accurate filling of tires with high purity nitrogen in an efficient manner without requiring the operator to attend the apparatus during the process after initial setup. | 11-06-2008 |
20080275605 | Method and apparatus for monitoring the status of automotive service equipment and signaling the status by a wireless technology to the operator - Automotive service equipment and method of servicing an automotive vehicle use an automotive service machine having at least one automatic mode of operation during which an operator is not required to be present. A first, stationary communication module connected to the service machine receives first signals from the machine indicating the status of an automatic mode of operation of the machine and wirelessly transmits second signals communicating when an operator's attention to the machine is required. A second, portable communication module remotely receives the second signals and in response activates a signaling device in the second module for signaling an operator that attention to the machine is required. Thereby, during vehicle servicing the operator can perform other tasks within the workshop, thus being more productive and efficient. | 11-06-2008 |
20080289711 | FLUID HANDLING APPARATUS, MANIFOLD THEREFOR AND METHOD OF MAKING SAME - A multi-block manifold facilitates assembly of the manifold in a fluid handling apparatus during manufacture and disassembly and removal of a secondary manifold block of the manifold during service without disconnecting external tubes and flow control devices from the manifold. The external tubes are isolated and integral to a primary manifold block of the manifold which is permanently mounted in the apparatus and the flow control devices are integral to the secondary manifold block which is quickly, releasably secured to the primary manifold block in the apparatus. | 11-27-2008 |
20090032347 | AUTOMOTIVE SERVICE EQUIPMENT AND METHOD FOR BRAKE FLUID EXCHANGE WITH WIRELESS BRAKE BLEEDING SYSTEM - Automotive service equipment for brake fluid exchange includes a central unit having a controller for operating the equipment and a communication module for wirelessly communicating with each of a plurality of remote bleed modules to control bleeding brake fluid from respective brake bleeders of a vehicle connected to the modules. The brake fluid from the brake bleeders is stored in containers in the modules for later removal. When disconnected from the brake bleeders, the modules are moved to docking stations on the central unit for emptying brake fluid from the module containers and vacuum charging the containers for brake bleeding. The automotive service equipment and related method of performing brake fluid exchange in an automotive vehicle avoid the use of hoses for returning the waste fluid to the central unit thus reducing the problem of storage and handling of such hoses and spillage of residual fluid left in the hoses. | 02-05-2009 |
20120267003 | AUTOMOTIVE SERVICE EQUIPMENT AND METHOD FOR BRAKE FLUID EXCHANGE WITH WIRELESS BRAKE BLEEDING SYSTEM - Automotive service equipment for brake fluid exchange includes a central unit having a controller for operating the equipment and a communication module for wirelessly communicating with each of a plurality of remote bleed modules to control bleeding brake fluid from respective brake bleeders of a vehicle connected to the modules. The brake fluid from the brake bleeders is stored in containers in the modules for later removal. When disconnected from the brake bleeders, the modules are moved to docking stations on the central unit for emptying brake fluid from the module containers and vacuum charging the containers for brake bleeding. The automotive service equipment and related method of performing brake fluid exchange in an automotive vehicle avoid the use of hoses for returning the waste fluid to the central unit thus reducing the problem of storage and handling of such hoses and spillage of residual fluid left in the hoses. | 10-25-2012 |
Patent application number | Description | Published |
20090195397 | Fluid Detection and Containment Apparatus - Disclosed are portable, easy-to-install apparatuses for detecting and containing fluid leaked or otherwise discharged from a fluid-filled device and for facilitating testing and maintenance of the apparatus and fluid-filled devices. In one aspect of the disclosed invention, upon sensing a fluid discharge, the apparatus activates audible and/or visual alarms and directs the discharged fluid to a predetermined drainage area to prevent damage to areas surrounding the fluid-filled device. In another aspect of the present invention, no plumbing or electrical wiring is required to install the apparatus, thereby allowing an unskilled individual to easily and inexpensively install the apparatus. In yet another aspect of the present invention, the apparatus may be easily located since it is not dependent on gravity or a drainage pipe for discharge of the fluid. Furthermore, the apparatus optionally includes an integral leveling mechanism to accommodate leveling of the apparatus when placed on uneven surfaces. | 08-06-2009 |
20130037129 | Integral Fluid Detection and Containment Apparatus - Disclosed are integral and/or portable, easy-to-install apparatuses for detecting and containing fluid leaked or otherwise discharged from a fluid-filled device and for facilitating testing and maintenance of the apparatus and fluid-filled devices. In one aspect of the disclosed invention, upon sensing a fluid discharge, the apparatus activates audible and/or visual alarms and directs the discharged fluid to a predetermined drainage area to prevent damage to areas surrounding the fluid-filled device. In another aspect of the present invention, no plumbing or electrical wiring is required to install the apparatus, thereby allowing an unskilled individual to easily and inexpensively install the apparatus. In yet another aspect of the present invention, the apparatus may be easily located since it is not dependent on gravity or a drainage pipe for discharge of the fluid. Furthermore, the apparatus optionally includes an integral leveling mechanism to accommodate leveling of the apparatus when placed on uneven surfaces. | 02-14-2013 |
Patent application number | Description | Published |
20090272554 | MOTOR ASSEMBLY FOR PNEUMATIC TOOL - A motor arrangement for a pneumatic tool includes a motor cylinder defining a motor chamber, an inlet passage adapted to receive a flow of motive fluid, forward and reverse passages communicating with the motor chamber, a throttle port, and at least one exhaust port. A motor rotor rotates in a forward direction in response to motive fluid flowing into the motor chamber from the forward passage and in a reverse direction in response to motive fluid flowing into the motor chamber from the reverse passage. A valve actuates to selectively place one of the forward and reverse passages in communication with the inlet passage for the provision of motive fluid from the inlet passage to the selected one of the forward and reverse passages. A throttle mechanism including a throttle actuator extends through the throttle port and is actuable to control the flow of motive fluid through the inlet passage. | 11-05-2009 |
20090272556 | ANGLE HEAD AND BEVEL GEAR FOR TOOL - An angle head for use with a power tool includes an angle housing defining first and second non-parallel axes and a pinion shaft supported within the angle housing for rotation about the first axis. The pinion shaft has a first end that includes a plurality of pinion teeth, and a second end adapted to be engaged by a motor of a power tool. The angle head also includes a bevel gear supported in the angle housing for rotation about the second axis. The bevel gear includes an upper shaft, a toothed portion, and an output spindle. The upper shaft, toothed portion, and output spindle are integrally formed as a single, monolithic structure. The toothed portion is between the upper shaft and output spindle. The toothed portion includes a plurality of bevel teeth in meshing engagement with the pinion teeth such that rotation of the pinion shaft about the first axis causes rotation of the bevel gear about the second axis. | 11-05-2009 |
20090272925 | MOTOR ASSEMBLY FOR PNEUMATIC TOOL - A valve arrangement includes an inlet conduit defining an inlet passage adapted for communication with a supply of pressurized motive fluid, a first planar surface spaced radially from the inlet conduit, first and second supply passages communicating through the first planar surface, and a rotary valve. The rotary valve includes a second planar surface abutting against the first planar surface and a valve passage communicating through the second planar surface. The rotary valve is rotatable to place the inlet passage in communication with a selected one of the first and second supply passages through the valve passage, and is adapted to conduct the pressurized motive fluid from the inlet passage to the selected one of the first and second supply passages. | 11-05-2009 |
20110036606 | MOTOR ASSEMBLY FOR PNEUMATIC TOOL - A pneumatic impact wrench includes a handle assembly graspable by a user, a work attachment connected to the handle assembly, an inlet permitting air flow to drive the impact wrench, an outlet permitting air flow out of the impact wrench, a motor assembly positioned between the inlet and the outlet includes a rotor driven by the air flow between the inlet and the outlet. The motor assembly defines a longitudinal motor axis about which the rotor rotates. An output drive is connected to the motor assembly to selectively rotate in response to rotation of the rotor, the output drive defines a longitudinal output axis about which the output drive rotates, the longitudinal output axis is substantially perpendicular to the longitudinal motor axis, and an impact mechanism is positioned between the motor assembly and the output drive to selectively drive the output drive in response to rotation of the rotor. | 02-17-2011 |
20120152386 | MOTOR ASSEMBLY FOR PNEUMATIC TOOL - A valve arrangement includes an inlet conduit defining an inlet passage adapted for communication with a supply of pressurized motive fluid, a first planar surface spaced radially from the inlet conduit, first and second supply passages communicating through the first planar surface, and a rotary valve. The rotary valve includes a second planar surface abutting against the first planar surface and a valve passage communicating through the second planar surface. The rotary valve is rotatable to place the inlet passage in communication with a selected one of the first and second supply passages through the valve passage, and is adapted to conduct the pressurized motive fluid from the inlet passage to the selected one of the first and second supply passages. | 06-21-2012 |
Patent application number | Description | Published |
20090081129 | Bioluminescent Endoscopy Methods And Compounds - Bioluminescent endoscopy methods and compounds, wherein an anatomical object is examined by means of filling, perfusing, intubating, injecting, or otherwise administering a solution containing a bioluminescent substance or a mixture of luciferin and luciferase which produces bioluminescence, wherein a color or monochrome image of the object is constituted using the images and information based on bioluminescent emitted by the bioluminescent substance. Procedures are demonstrated which allow bioluminescent solutions to be perfused into certain tissue regions, such as but not limited to the common biliary duct, genitourinary tract, gastro-intestinal tract, cardiovascular system and lymphatic system wherein said structures may be conveniently visualized during surgery to avoid damage to these structures. Such images may also be combined with visual light images. Methods of detection of cancer cells using bioluminescence are provided. Preferred embodiments disclosed include membrane permeant coelenterazine analogs. | 03-26-2009 |
20110218241 | ANTIVIRAL EPICATECHINS, EPICATECHIN OLIGOMERS, OR THIOLATED EPICATECHINS FROM THEOBROMA CACAO FOR TREATMENT OF GENITAL WARTS - Epicatechins, Epicatechin Oligomers, or Thiolated Epicatechins are applied (A) directly to a genital wart in the form of a cream, ointment, paste or solution, (B) directly to the genital wart wherein such cream, ointment, paste or solution contains as an additional active ingredient a skin permeabilizing agent, (C) following electrosurgical resection or removal of the genital wart in such form of a cream, ointment, paste or solution, (D) following chemical resection or extirpation of the genital wart in such form, (E) following surgical resection or removal of the genital wart in such form, wherein said Epicatechins, Epicatechin Oligomers, or Thiolated Epicatechins both provide antiviral activity against multiple strains of human papilloma virus (HPV) and promote healing following resection polymers contained in a vehicle. Disclosed are the compositions, therapeutical kits containing such composition, methods of treatment using such composition, and methods of enhancing the stability of such composition. | 09-08-2011 |
20110280933 | EPICATECHIN COMPOSITIONS AND METHODS - Provided herein are methods and compositions for treating a subject who has pulmonary damage or an injury caused by or who is at risk for an injury caused by an anti-vesicant agent. The compositions comprise cacao extracts that include a mixture of epicatechin and one or more epicatechin oligomers and a pharmaceutically acceptable carrier. Also provided are methods for fermenting cacao to enhance epicatechin and antioxidant content. | 11-17-2011 |
20130058872 | Bioluminescent Endoscopy Methods and Compounds - Bioluminescent endoscopy methods in which bioluminescent generating system components are combined ex vivo immediately prior to injection or infusion into a tissue area of interest to enable bioluminescent viewing of the tissue. The bioluminescent generating system components are combined by simultaneous injection into a Y tube or other in-line mixing chamber receiving fluid inputs from two or more fluid conduits and providing a fluid output to at least one fluid conduit. The mixed components which are the output of such multi lumen mixing system is injected into a hollow viscus organ or otherwise applied to organs and/or tissues of the body. | 03-07-2013 |
20140242157 | EPICATECHIN COMPOSITIONS AND METHODS - Provided herein are methods and compositions for treating a subject who has pulmonary damage or an injury caused by or who is at risk for an injury caused by an anti-vesicant agent. The compositions comprise cacao extracts that include a mixture of epicatechin and one or more epicatechin oligomers and a pharmaceutically acceptable carrier. Also provided are methods for fermenting cacao to enhance epicatechin and antioxidant content. | 08-28-2014 |
20160024515 | Modulation of Flavonoid Content in Cacao Plants - Methods and materials for modulating (e.g., increasing or decreasing) flavonoid levels in | 01-28-2016 |
Patent application number | Description | Published |
20140050385 | IDENTIFYING LOCATION BIOMARKERS - A method performed by one or more processing devices includes retrieving data for a protein in a tissue type in a first state and for the protein in the tissue type in a second state; determining, based on the retrieved data, first features of the protein in the tissue type in the first state; determining, based on the retrieved, second features of the protein in the tissue type in the second state; and identifying, based on the first features and the second features, that a location of the protein in the tissue type in the first state differs from a location of the protein in the tissue type in the second state. | 02-20-2014 |
20140052428 | LEARNING TO PREDICT EFFECTS OF COMPOUNDS ON TARGETS - A method performed by one or more processing devices includes obtaining information indicative of experiments associated with combinations of targets and compounds; initializing the information with a result of at least one of the experiments; generating, based on initializing, a model to predict effects of the compounds on the targets; generating, based on the model and the experiments obtained, predictions for experiments to be executed; selecting, based on the predictions, one or more experiments from the experiments to be executed; executing the one or more experiments; and updating the model with one or more results of execution of the one or more experiments. | 02-20-2014 |
Patent application number | Description | Published |
20110118754 | MOTOR INTERFACE FOR PARALLEL DRIVE SHAFTS WITHIN AN INDEPENDENTLY ROTATING MEMBER - Mechanisms, assemblies, systems, tools, and methods incorporating the use of an offset drive shaft within an independently rotating member are provided. An example mechanism includes a base and a main shaft mounted to rotate relative to the base, a first drive shaft mounted inside the main shaft, and a first drive feature engaged with the first drive shaft. The main shaft includes a proximal end, a distal end, and a main shaft rotational axis defined therebetween. The first drive shaft is offset from the main shaft rotational axis. A first drive feature rotational axis is defined for the first drive feature and is fixed relative to the base as the main shaft rotates. The first drive feature rotates the first drive shaft. | 05-19-2011 |
20140194894 | Motor Interface for Parallel Drive Shafts Within an Independently Rotating Member - Mechanisms, assemblies, systems, tools, and methods incorporating the use of an offset drive shaft within an independently rotating member are provided. An example mechanism includes a base and a main shaft mounted to rotate relative to the base, a first drive shaft mounted inside the main shaft, and a first drive feature engaged with the first drive shaft. The main shaft includes a proximal end, a distal end, and a main shaft rotational axis defined therebetween. The first drive shaft is offset from the main shaft rotational axis. A first drive feature rotational axis is defined for the first drive feature and is fixed relative to the base as the main shaft rotates. The first drive feature rotates the first drive shaft. | 07-10-2014 |
20160015462 | DOUBLE UNIVERSAL JOINT - Surgical tools having a two degree-of-freedom wrist, wrist articulation by linked tension members, mechanisms for transmitting torque through an angle, and minimally invasive surgical tools incorporating these features are disclosed. An elongate intermediate wrist member is pivotally coupled with a distal end of an instrument shaft so as to rotate about a first axis transverse to the shaft, and an end effector body is pivotally coupled with the intermediate member so as to rotate about a second axis that is transverse to the first axis. Linked tension members interact with attachment features to articulate the wrist. A torque-transmitting mechanism includes a coupling member, coupling pins, a drive shaft, and a driven shaft. The drive shaft is coupled with the driven shaft so as to control the relative orientations of the drive shaft, the coupling member, and the driven shaft. | 01-21-2016 |
20160067002 | SEALS AND SEALING METHODS FOR A SURGICAL INSTRUMENT HAVING AN ARTICULATED END EFFECTOR ACTUATED BY A DRIVE SHAFT - Sealing assemblies and methods are disclosed for sealing a surgical instrument having an internal drive shaft subject to lateral displacement. A sealing assembly includes a rigid portion shaped to interface with an instrument shaft of the surgical instrument. A laterally oriented slot is open at a radially perimeter location and configured to receive an o-ring seal via the perimeter location. Apertures are disposed on opposing sides of the slot and open to the slot. The apertures are configured to receive the drive shaft there through and are larger than the drive shaft to accommodate lateral displacement of the drive shaft. The slot includes opposing internal sides spaced to interface with opposed axial surfaces of the o-ring seal. The seal inhibits axial transmission of an insufflated gas and/or bodily fluids while accommodating lateral displacement of the drive shaft. | 03-10-2016 |
Patent application number | Description | Published |
20100320335 | Air hose support clip to prevent lateral loading - Apparatus for suspending a device such as the end of a depending air brake hose from a railcar. A flexible strap of a synthetic resin such as moldable polyurethane is suspended from the railcar body, for example, by attachment to an apertured fitting on the railcar coupler. Elongated resilient wire clips are provided to attach the free end of the air hose. The wire clips are generally configured with a latching end including interlocking end portions for connection to the strap through a selected attachment aperture, a pair of flexibly resilient, elongated manually compressible elongated arms extending away from the latching end portions and a return portion joining the arms. The clip is further provided with a retainer operative when the arms are interlocked for maintaining the attachment aperture fitting within the confines of the return portion and out of position in which loading of the clip is exerted laterally of the clip arms. In a preferred embodiment, the clip is provided with a bend in its first arm operative to promote optimum point-loading of the clip, and this embodiment of the clip is particularly useful with a chain suspension strap. | 12-23-2010 |
20110198449 | Air Hose Support Clip to Prevent Lateral Loading - Apparatus for suspending a device such as the end of a depending air brake hose from a railcar. A flexible strap of a synthetic resin such as moldable polyurethane is suspended from the railcar body, for example, by attachment to an apertured fitting on the railcar coupler. Elongated resilient wire clips are provided to attach the free end of the air hose. The wire clips are generally configured with a latching end including interlocking end portions for connection to the strap through a selected attachment aperture, a pair of flexibly resilient, elongated manually compressible elongated arms extending away from the latching end portions and a return portion joining the arms. The clip is further provided with a retainer operative when the arms are interlocked for maintaining the attachment aperture fitting within the confines of the return portion and out of position in which loading of the clip is exerted laterally of the clip arms. In a preferred embodiment, the clip is provided with a bend in its first arm operative to promote optimum point-loading of the clip, and this embodiment of the clip is particularly useful with a chain suspension strap. | 08-18-2011 |
20120234202 | Malleable resilient pedestal wear plate - A wear plate for use with a railway truck, the wear plate being configured for installation on a downwardly facing surface of a pedestal opening of a side frame of a railway truck. The wear plate includes a base and a pair of side walls extending upwardly from opposite sides of the base with inwardly disposed locking features designed to engage the pedestal when the wear plate is installed, the locking features in a preferred embodiment being configured as resilient projections that engage, clamp or drag lock onto opposite sides of the pedestal with the base of the wear plate protecting the downwardly facing pedestal surface. The wear plate may be constructed from malleable or ductile metals or plastics. | 09-20-2012 |
20140216298 | MALLEABLE RESILIENT PEDESTAL WEAR PLATE - A wear plate for use with a railway truck, the wear plate being configured for installation on a downwardly facing surface of a pedestal opening of a side frame of a railway truck. The wear plate includes a base and a pair of side walls extending upwardly from opposite sides of the base with inwardly disposed locking features designed to engage the pedestal when the wear plate is installed, the locking features in a preferred embodiment being configured as resilient projections that engage, clamp or drag lock onto opposite sides of the pedestal with the base of the wear plate protecting the downwardly facing pedestal surface. The wear plate may be constructed from malleable or ductile metals or plastics. | 08-07-2014 |
20140360963 | RAILWAY VEHICLE COUPLER - A railcar coupler having a head portion extending from a shank portion, the coupler head portion is configured to couple to a first coupler knuckle for coupling the railcar coupler to a second railcar coupler of an adjacent railcar. The coupler has weight reduction features that also are configured to provide strength to the coupler when handling forceloads. The coupler may have a head with a front face with bores provided in the front face a cavity extending through the coupler, a guard arm with cavities formed therein, and a shank having a plurality of longitudinal cavities and adjacent ribs separating the cavities. Preferred embodiments may be constructed from an austempered metal. | 12-11-2014 |
20140360964 | LIGHTWEIGHT YOKE FOR RAILWAY COUPLING - E-type and F-type yokes improve the ability of the yokes to be constructed having lighter weight yet function to handle loads from car coupling assembly components, such as, for example, a coupler mounted on the yoke. The E-type and F-type yokes have straps and openings provided in the straps, and are constructed from austempered ductile iron. Embodiments may be constructed with a tail or butt portion that includes sloped walls that form cavities in the butt portion of the yoke, where a supporting structure spans between the yoke rear wall and the draft gear seat wall. | 12-11-2014 |
20140360965 | LIGHTWEIGHT YOKE FOR RAILWAY COUPLING - Lightweight yokes are provided. According to some embodiments, the basic overall appearance of the yoke may be maintained, but the actual material of which it is constructed is changed. According to other embodiments, the yoke is provided with an improved lightweight construction, and, yet other embodiments the yoke may be provided with an improved construction and formed from a preferred material. Yokes may be constructed from cast austempered ductile iron; whereas cast iron has a density, 0.26 lbs/in̂3, which is approximately 8% less than steel, 0.283 lbs/in̂3, thereby allowing for a reduction in weight over steel. A suitable austempering process is used to produce the austempered metal yoke. Yokes have improved configurations which may require less metal to produce the yoke. Both, the lightweight material and improvements in configuration of the yoke structure may combine to provide a lighter weight yoke. | 12-11-2014 |
20150321679 | COUPLER AND METHOD FOR PRODUCTION OF A COUPLER WITH SELECTABLE CONFIGURATION OPTIONS - A process for producing a coupler and an improved coupler are provided. The process produces a coupler by constructing a mold that is a replica of the coupler and is constructed from a plurality of mold components that are selected and assembled to form a mold having the shape of the coupler. The mold components may include a front mold component section that forms the head of the coupler, a rear mold component section that forms the shank of the coupler, and, optionally one or more shelf components forming a shelf of the coupler. The front, rear and shank mold components may themselves be made from a plurality of mold components that are assembled together. The mold is formed from a consumable material, coating with a heat resistant material so that the assembled mold components are within a mold volume, and molten metal is added to the mold volume. | 11-12-2015 |
20150321680 | KNUCKLE THROWER - A knuckle thrower for a railway coupler assembly, the thrower having a knuckle actuating leg, a leg lock seat, an upper pivot structure, a lower trunnion, and stress relief feature for relieving stresses imparted on the thrower, which, according to some embodiments may include a recess provided in the perimeter wall thereof, and one or more supporting ribs. | 11-12-2015 |