| Entries |
| Document | Title | Date |
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| 20080201874 | Polymer-based handicap ramping system and method of shipping and construction of same - Various embodiments of the present invention are directed to a ramp having certain structural properties and having polymer-based decking elements. In one embodiment of the present invention, at least one surface of the polymer-based structural member includes a number of traction ridges. The traction ridges provide a gripping surface to promote ease of motion when moving across a floor or walkway constructed from one or more polymer-based structural members. | 08-28-2008 |
| 20080250577 | Shimless frame support method and apparatus for dock levelers - A dock leveler frame includes a pit supported portion; a deck supporting portion configured to provide support to a deck portion of the dock leveler; and a fastener configured to contact corresponding structure on the pit supported portion and deck supporting portion, the corresponding structure configured to allow the pit supported portion and deck supporting portion to be fastened to each other via the fastener at multiple positions with respect to each other. A method of configuring a dock leveler frame to install a dock leveler in a pit and have a level deck without the use of shims includes: providing a pit supported portion of a dock lever frame; placing a deck supporting portion of the frame is a desired position with respect to the pit supported portion; and fastening the pit supported portion to the deck supporting portion with a fastener inserted into a hole and a slot. | 10-16-2008 |
| 20080263790 | Telescoping ramp - The present invention includes a telescoping ramp that includes two ramp members that fit one atop the other such that the two members may be extended out or collapsed together. The first, outer ramp member has channels on either side of a substantially planar surface. The channels of the outer ramp member are structured to capture the rails on either side of a second ramp member. An inverted J-shaped channel is formed along each of the longitudinally aligned sides of the first ramp member. One embodiment includes inverted J-shaped channels that are dimensionally larger near the side that engages the other ramp member. The second ramp member is sized to between the inverted J-shaped channels and includes protruding rail-like members formed along each of its longitudinally aligned sides. The protruding members are complementarily shaped to slide and fit within a corresponding inverted J-shaped channel of the first ramp member. | 10-30-2008 |
| 20080263791 | HEAVY DUTY LOADING RAMP FOR CARGO TRANSPORTING APPARATUS - An expandable and retractable ramp assembly for conveying moving objects onto a cargo carrying surface of a cargo transporting apparatus comprising:
| 10-30-2008 |
| 20080271266 | LATCH FOR A FOLD OUT RAMP - A latch assembly is suitable for a ramp assembly, the ramp assembly having a ramp portion coupled to a fixed portion so that the ramp portion reciprocates between a stowed position and a deployed position. The latch assembly includes a latch pin attached to the ramp portion. The latch assembly further includes a latch fitting coupled to the fixed portion of the ramp assembly. The latch fitting has a hook portion and a tang. The latch fitting selectively reciprocates between a first position, a second position, and a third position. In the first position, the hook engages the latch pin to retain the ramp portion in the stowed position. In the second position, the hook portion is disengaged from the latch pin. In the third position, the tang applies a lifting force to the ramp portion. | 11-06-2008 |
| 20080271267 | FOLD OUT RAMP - A ramp assembly for a vehicle having a floor includes a movable floor at least partially disposed within the vehicle. A ramp support element is rotatably coupled within the vehicle. A ramp portion is coupled at a first end to the ramp support element so that the ramp portion reciprocates between a stowed position a deployed position when the ramp support element rotates. A reciprocating mechanism reciprocates the second end of the movable floor between a lowered position when the ramp is in the stowed position, and a raised position when the ramp is in the deployed position. | 11-06-2008 |
| 20080271268 | ARTICULATING CLOSE OUT ASSEMBLY FOR A FOLD OUT RAMP - A closeout assembly is suitable for use with a ramp assembly disposed within a vehicle having a floor. The ramp assembly includes a ramp portion rotatably coupled at a first end for reciprocating movement between a stowed position and a deployed position. A panel assembly is hingedly coupled to the first end of the ramp portion. The close out assembly includes an end cap hingedly coupled at a first end to the first end of the ramp portion. A link is hingedly coupled at a first end to a second end of the end cap. A second end of the link is hingedly coupled to the panel assembly. When the ramp portion reciprocates between the stowed position and the deployed position, the hinged coupling of the end cap to the ramp portion moves along an arcuate path . | 11-06-2008 |
| 20080271269 | FOLD OUT RAMP - A ramp assembly includes a ramp disposed within a vehicle. The ramp assembly further includes a movable floor hingedly coupled at a first end to the ramp. A reciprocating mechanism reciprocates a second end of the movable floor between a lowered position when the ramp is in the stowed position, and a raised position when the ramp is in the deployed position. | 11-06-2008 |
| 20080289126 | Device and Method for Coupling a Vessel to a Stationary Object - The invention relates to a device for making a walkway from a vessel to an object which is more or less stationary relative to the vessel and has a gangplank attached to the vessel. The gangplank has a top surface and near the end of the gangplank a coupling element for enclosing a horizontal pipe attached to the stationary object. According to the invention, the coupling element is fitted below the top surface, and near the coupling element on the underside in the longitudinal direction of the gangplank the gangplank has a narrow supporting edge for supporting the gangplank on the pipe. The invention also comprises a method for the use of the device. | 11-27-2008 |
| 20080301888 | Access Method Between Marine Structures and Apparatus - Access means are provided for accessing a fixed offshore structure ( | 12-11-2008 |
| 20080313826 | STATIONARY DOCK LEVELER - The subject matter of the invention is a stationary dock leveler with a ramp ( | 12-25-2008 |
| 20090056041 | Self-sustaining multi-collapsible loading ramp - A self-sustaining multi-collapsible loading ramp has a pair of left and right wing units which each has a leg panel and a deck panel. The two deck panels have a folding connection between their inboard edges so the deck panels can fold between folded-up in parallel adjacent planes to folded out in a common plane. Each same-side leg and deck panel has a folding connection between their inner longitudinal edges so that they can fold between folded-up in parallel adjacent planes to folded out in an inverted-V shape. Each same-side leg and deck panel being provided with a strut so that the ramp as a whole in the fully-folded out state has a symmetric to asymmetric A-frame construction so that a transfer load can traverse across the ramp's deck panels reversibly between a high ground and a low ground. | 03-05-2009 |
| 20090064428 | CABANA TAILGATE RAMP - A method and apparatus for a ramp system for use with standardized cargo containers. In one advantageous embodiment, a container system comprises a container, a hinge, and a movable ramp. The container may have an opening and the hinge may be connected to the container at the opening of the container. The moveable ramp may be connected to the hinge. | 03-12-2009 |
| 20090139039 | BOARDING BRIDGE, BOARDING BRIDGE SYSTEM, AND METHOD FOR MOUNTING THE BOARDING BRIDGE - A boarding bridge includes a rotunda connected to a terminal building and rotatable around a vertical axis thereof; an extendable tunnel section connected to the rotunda at one end thereof; and a cab connected to the other end of the tunnel section and rotatable around a vertical axis thereof. The tunnel section is structured to extend generally parallel to a fuselage of an aircraft when the cab is attached to the aircraft. The cab includes a floor extending in a direction generally perpendicular to the tunnel section, and a gangplank which is arranged to be projectable forward from a portion of the floor, and by projecting forward, defines a path connecting the floor and a hatch of the aircraft. | 06-04-2009 |
| 20090144916 | A GANGWAY AND METHOD FOR MANUFACTURING SAME - A gangway comprises at least one component formed from a continuous piece of metal. The at least one component formed from the continuous piece of metal may be a support structure or an underbody, a platform, a ramp, a step, or other support surface. A method for manufacturing such a gangway comprises forming the at least one component from the continuous piece of metal. | 06-11-2009 |
| 20090165224 | SEAL FOR A DOCK LEVELER LIP HINGE - A dock leveler comprising a vehicle-engaging lip pivotally coupled to the vertically adjustable front edge of a deck includes a seal or series of seal segments that close one or more air gaps that exist in the area where the lip is hinged to the deck. Such gaps are particularly large when the lip hinge comprises a hinge pin that couples a series of lugs extending from underneath the deck to a series of lugs extending from the lip, wherein the lugs are spaced apart along the length of the hinge pin. The seal or seal segments could be above the deck, below the deck, or interposed between the adjoining edges of the deck and the lip. In some cases, the seal is provided by an air curtain or by a tube that is inflatable or hermetically sealed. | 07-02-2009 |
| 20090199354 | Crew Transfer System - A crew transfer system for transferring personnel from a vessel to a stationary platform, such as an oil rig, is disclosed. In the illustrative embodiment, the system includes a ramp that is coupled to the vessel in such a way as to permit one translational and three rotational degrees of freedom at the vessel-end of the ramp. When the ramp couples to the stationary platform, the coupling permits no translational and only two rotational degrees of freedom. | 08-13-2009 |
| 20090255067 | MANUALLY-OPERATED RAMP FOR HANDICAPPED ACCESS - A manually operated ramp assembly includes a ramp platform and a drive assembly. The ramp platform is moveable between a stowed position and a deployed position, and the drive assembly is coupled to and affords movement of the ramp platform. A shaft extends away from the drive assembly and defines a shaft axis. The shaft is coupled to the drive assembly to cause movement of the ramp platform between the stowed position and the deployed position in response to rotation of the shaft about the shaft axis. A handle is disposed at a distal end of the shaft for manual rotation of the shaft about the shaft axis. A biasing member biases the ramp platform toward the stowed position. | 10-15-2009 |
| 20090313770 | Gangway Latch - A crew transfer system for transferring personnel from a vessel to a stationary platform, such as an oil rig, is disclosed. In the illustrative embodiment, the system includes a ramp that is coupled to the vessel and an interface that is attached to the stationary platform. The ramp is coupled to the vessel in such a way as to permit one translational and three rotational degrees of freedom at the vessel-end of the ramp. The ramp is coupled to the interface in such a way as to permit no translational and at least one rotational degree-of-freedom at the rig-end of the ramp with respect to the interface. The interface is rotatably coupled to the stationary platform in such a way as to permit a rotation of the interface about the yaw axis. Permitted rotation of the interface enables a range of acceptable angles of orientation between the vessel and the platform. | 12-24-2009 |
| 20100031456 | FALL RESTRAINT EQUIPMENT COMPONENT AND METHOD FOR MANUFACTURING THE SAME - A post to be used in conjunction with a gangway or other fall restraint equipment where the post defines an aperture having an upper portion and a lower portion such that the upper portion is configured to allow a link of a chain to pass there through while the lower portion allows the link to pass through in one orientation but prevents the link from passing through in a second orientation traverse to the first orientation. | 02-11-2010 |
| 20100175204 | Open and Close Apparatus for a Shelter of a Boarding Bridge - An open and close apparatus for a shelter of a boarding bridge includes at least one extension arm means provided on the portal frame, each extension arm means comprising: an upper arm having one end pivotally coupled with a column of the portal frame; a lower arm having one end pivotally coupled with the other end of the upper arm and the other end pivotally coupled with an upper end of the flexible frame; a propeller controlled by a control system and including an extension rod and a main body for accommodating the extension rod, wherein one end of the extension rod is pivotally coupled with the lower arm, and one end of the main body is pivotally coupled with the upper arm; and overpressure protection means for buffering an acting force between the shelter and the aircraft shell, and the overpressure protection means is connected to the control system such that when the acting force exceeds a predetermined value, the control system controls the propeller to stop protruding and/or contracting the extension rod. The open and close apparatus in the present invention can perfectly seal with an entrance of an aircraft with a large profile curve variety and is simple in configuration, and can prevent the aircraft shell from distortion or damage when the aircraft shell squeezes or collides with the shelter. | 07-15-2010 |
| 20100199444 | Rotating Gangway Support Platform - A crew transfer system for transferring personnel from a vessel to a stationary platform, such as an oil rig, is disclosed. In the illustrative embodiment, the system includes a ramp that is coupled to the vessel and an interface that is attached to the stationary platform. The ramp is coupled to the vessel in such a way as to permit one translational and three rotational degrees of freedom at the vessel-end of the ramp. The ramp is coupled to the interface in such a way as to permit no translational and at least one rotational degree-of-freedom at the rig-end of the ramp with respect to the interface. The interface is rotatably coupled to the stationary platform in such a way as to permit a rotation of the interface about the yaw axis. Permitted rotation of the interface enables a range of acceptable angles of orientation between the vessel and the platform. | 08-12-2010 |
| 20100242189 | Ramp Assemblies, Connection Devices for Ramps, Support Structures for Ramps and Methods for Loading and Unloading a Vehicle - This invention includes a connection device for securing a ramp to a vehicle. The connection device has a bracket with an upper surface opposite a lower surface. The bracket is configured to be releasably secured to the ramp. A pivot pin extends from the lower surface of the bracket has an end spaced from the bracket. The end of the pivot pin is configured to be received in an opening of a cargo bed in the vehicle. The bracket is capable of being pivoted about the pivot pin along a pivot axis defined by the pivot pin. | 09-30-2010 |
| 20100257679 | APPARATUS FOR MOVING TUNNEL PART OF BOARDING BRIDGE - An exemplary apparatus is for moving a tunnel part of a boarding bridge equipped with a tunnel ( | 10-14-2010 |
| 20100269272 | BOARDING BRIDGE WITH AIR CONDITIONER FACILITY - A mobile boarding bridge ( | 10-28-2010 |
| 20100319143 | DOCK LEVELER BLANKET APPARATUS AND METHODS - A thermal barrier system for a dock leveling system includes an insulative blanket is dimensioned to be larger than the ramp plate of a dock leveler system at a loading dock. The insulative blanket is removably attached to at least a portion of the door when positioned over the ramp plate. The insulative blanket can be attached to the door when the door opens, lifting the blanket out of the way during loading and unloading operations. | 12-23-2010 |
| 20110000029 | BOARDING BRIDGE - A boarding bridge is provided that has an inexpensive, trouble-free, and strong construction, that eliminates the level differences between the passage portions of adjacent passage sections, and can reduce the occurrence of passengers falling and the like. In the boarding bridge ( | 01-06-2011 |
| 20110010872 | Pocket ramp - A pocket ramp for loading objects or cargo onto the floor of a vehicle and which is mounted between the longitudinally extending frame members of the vehicle. The pocket ramp assembly includes a main frame, a primary slide, a secondary slide, a lower ramp section, an upper ramp section and a latching mechanism which selectively locks the pocket ramp assembly in either of its stowed or operative positions. The main frame is fixed to the longitudinally extending frame members of the vehicle, the primary side being slidably mounted therein. The secondary slide is slidably mounted in the primary slide. The upper ramp section is pivotally mounted to the rearward end of the secondary slide and the lower ramp section is pivotally mounted to the rearward end of the upper ramp section. | 01-20-2011 |
| 20110061184 | REPOSITIONABLE PIT SEAL - A repositionable loading dock pit seal panel comprising: (a) a repositionable pit seal panel including a substantially incompressible height and width sized to substantially span an entire vertical dimension and substantially span an entire widthwise dimension of a loading dock pit to substantially close off a cross-sectional area of the loading dock pit when the repositionable pit seal panel is in a barrier position, where the repositionable pit seal panel is repositionably mounted to at least one of an overhead door, a surface partially defining the loading dock pit, and a surface adjacent to the loading dock pit, where the repositionable pit seal panel is repositionable between the barrier position inhibiting horizontal use of a vertically stored dock leveler and a storage position allowing horizontal use of the vertically stored dock leveler, where the repositionable pit seal panel in the barrier position cooperates with the overhead door to close off a loading dock opening defined by a loading dock doorway and the cross-sectional area of the loading dock pit, and where the width of the repositionable pit seal panel is less than a width of a bottom section of the overhead door. | 03-17-2011 |
| 20110061185 | REPOSITIONABLE PIT SEAL - A method of selectively closing off a loading dock opening defined by a loading dock pit recessed within a floor of a building and a doorway into the building, the method comprising: (a) repositioning a pit seal panel having a substantially incompressible height and width to a barrier position where the pit seal panel closes off a rectangular area substantially spanning an entire vertical dimension and an entire widthwise dimension of the loading dock pit; and (b) lowering an overhead door to concurrently contact the pit seal panel and the floor of the building to close off the loading dock opening. | 03-17-2011 |
| 20110088178 | DEPLOYABLE RAMP ASSEMBLY - A deployable ramp assembly including a fixed ramp portion and a pivotable ramp portion connected thereto through a direct pivot connection to pivot between stowed and deployed positions defined at a first angle from one another, a cover member pivotally connected to the fixed portion to pivot between closed and opened positions defined at a second angle from one another which is substantially smaller than the first angle, a drive assembly pivoting the cover member between the closed and opened positions, and a multiplier assembly interconnecting the pivotable portion and the cover member to transfer the pivoting motion of the cover member to the pivotable portion in an amplified manner, the multiplier assembly bringing the pivotable portion in the stowed position when the cover member is in the closed position and the pivotable portion in the deployed position when the cover member is in the opened position. | 04-21-2011 |
| 20110119842 | BOARDING BRIDGE WITH MINUTE APPROACHING DEVICE AND SHOCK ABSORBING PART AND OPERATION METHOD THEREOF - The present invention relates to a boarding bridge with a minute approaching device and a shock absorbing part and an operation method thereof. The boarding bridge comprises a rotunda; a tunnel which contractably extends from the rotunda and forms a passage; a cab which is rotatbly coupled to the tunnel and connects the tunnel and aircraft; a main moving device which moves the cab by contraction and extension of the tunnel from a standby location of the cab and an adjacent location of the aircraft; and a minute approaching device which is provided in an end part of the cab and minutely moves the end part of the cab from the adjacent location to a contact location of the aircraft while the contraction and extension of the tunnel stops. Accordingly, the boarding bridge with the minute approaching device and the shock absorbing part and an operation method thereof according to the present invention enables an operator to operate the boarding bridge more comfortably, prevents damage to the boarding bridge or a fuselage, absorbs more shock and reduces or prevents a space between the boarding bridge and the fuselage when the boarding bridge moves upwards or downwards. | 05-26-2011 |
| 20110146008 | MANUAL ACCESS RAMP - A manual access ramp including a frame, a platform slidably coupled to the frame, the platform being movable between a stowed position and a deployed position, and a first and second side fences coupled to the platform, the side fences being moveable between a stowed position and an deployed position. | 06-23-2011 |
| 20110225744 | LOADING WHARF - The present loading wharf comprises a compact structure ( | 09-22-2011 |
| 20110232010 | MICROBRIDGES FOR REGIONAL AIRCRAFT AND METHODS OF USING SAME - An aircraft boarding apparatus has a passenger bridge that has a confinement structure coupled to the second passenger bridge. The confinement structure exerts a ground-anchoring effect on the second passenger bridge to offset the ultralight configuration of the passenger bridge. | 09-29-2011 |
| 20110239380 | STOWABLE RAMP AND METHOD OF USE - A stowable ramp configured for use with a pet tub. The ramp comprises an upper section, a lower section and a pair of wheels. The upper section is a substantially rectangular platform whose upper section is hingeably attached to the tub and disposed substantially at the bottom periphery of the tub's opening. The lower section comprises a substantially rectangular platform whose upper edge is hingeably connected to the lower edge of the upper section. Each wheel is disposed at the lower end of the lower section and oriented in such a manner that its axis of rotation is substantially parallel to the axes of rotation of the hinges. At least one finger hold is further provided on each side of the platform and disposed substantially toward the bottom end of the upper section. In order to stow an erected ramp, an operator lifts the ramp at the finger hold using one or two fingers such that the bottom section swings towards the tub and tucks the ramp under the tub. In order to erect a stowed ramp, the operator again lifts the ramp at the finger hold using one or two fingers such that the bottom section swings away from the tub causing the upper and bottom sections to come in alignment to form a ramp. | 10-06-2011 |
| 20110239381 | DOCK LEVELER - The present invention provides a dock leveler that: facilitates safe and smooth movement of any driving device by reducing inclination of the dock leveler; and allows easy maintenance by removing a driving unit such as a hydraulic device. The dock leveler comprises a body which is fixed and rotatable on the rear top of an installation space for a dock; and a support unit supporting the body when positioned inside the installation space and sliding toward the front of the body so that the rear of the support unit can be connected to the front of the body when operating as a passage way for a transportation unit or a carrying unit. | 10-06-2011 |
| 20110258786 | Selectively movable assembly and a method for allowing ingress and egress to and from a portion of a selectively movable vehicle - A movement assembly | 10-27-2011 |
| 20110258787 | JOINT EQUIPMENT AND BOARDING BRIDGE HAVING THE SAME - A joint equipment of a boarding bridge is provided, which is suitable for joining with a downwardly turned boarding gate of the aircraft and comprises a floor frame having a concave notch at its front end; a first floor arranged at the opening of the concave notch; a sliding plate arranged under the first floor and slidable with respect to the first floor through a slide device arranged under the sliding plate; a joining plate rotatablely connected in the front end of the sliding plate; a pair of front cover plates rotatablely connected to the joining plate respectively; a pair of rear cover plates rotatablely connected to the first floor, wherein the front cover plates are partly lapped over the rear cover plates respectively; an activating device for operating sliding movement of the sliding plate; and a pair of turning mechanisms for turning the pairs of the front and the rear cover plates respectively with respect to the joining plate and the first floor. | 10-27-2011 |
| 20110277253 | Gate hugger - platform and loading ramp system - 1. A securing platform comprising:
| 11-17-2011 |
| 20120030886 | Device for an extendable reception of a ramp - Subject matter of the invention is a device for an extendable reception of a ramp, wherein the device can be mounted at a vehicle in the area of the vehicle door, wherein the device comprises a drive assembly for the ramp, wherein the drive assembly comprises a slide, wherein the slide is connected with the ramp, wherein the drive equipment can be engaged with at least one power transmission element mounted at the vehicle. | 02-09-2012 |
| 20120110754 | ESCAPE RAMP - The invention relates to a ramp ( | 05-10-2012 |
| 20120204361 | RAMP FOR A MOVABLE PASSENGER BRIDGE FOR A SHIP - Ramp for a movable passenger bridge, which passenger bridge includes movable sections, arranged to be adapted to an opening in the hull of a ship, which sections are arranged so that passengers can walk from one section into an adjacent section and to a finishing section arranged to be connected to an opening in the hull of the ship, wherein the ramp is arranged at the finishing section and projects from the finishing section into the ship when docked with the ship. The ramp includes two or more parallel footpaths for passengers, in that each footpath includes a plate which is foldable so that it can be folded out and folded up, in that each plate is essentially horizontal in its folded out state and essentially vertical in its folded up state, whereby each plate in its folded up state forms a wall for blocking of the footpath in question. | 08-16-2012 |
| 20120227192 | SEAL FOR DOCK LEVELER LIP HINGE - A dock leveler comprising a vehicle-engaging lip pivotally coupled to the vertically adjustable front edge of a deck includes a seal or series of seal segments that close one or more air gaps that exist in the area where the lip is hinged to the deck. Such gaps are particularly large when the lip hinge comprises a hinge pin that couples a series of lugs extending from underneath the deck to a series of lugs extending from the lip, wherein the lugs are spaced apart along the length of the hinge pin. The seal or seal segments could be above the deck, below the deck, or interposed between the adjoining edges of the deck and the lip. In some cases, the seal is provided by an air curtain or by a tube that is inflatable or hermetically sealed. | 09-13-2012 |
| 20120233787 | RAMP SYSTEM - A vehicle ramp system has multiple configurations. The simplest embodiment provides a ramp which can move between a retracted configuration and an extended “step in” configuration in which an outboard end of the ramp is closer to the ground than in the retracted configuration, so that the outboard end of the ramp functions as a lowered step. A preferred embodiment provides a fully retracted configuration, a partially extended “step in” configuration, a partially extended “curb ramp” configuration in which the outboard end of the ramp can engage a curb or sidewalk, and a fully extended configuration in which the outboard end of the ramp can engage a road surface of the road on which the vehicle carrying the ramp is supported. | 09-20-2012 |
| 20120260438 | DEFORMABLE ASSEMBLY ACTING AS AN INTERCOMMUNICATING GANGWAY BETWEEN TWO CONSECUTIVE BODIES HAVING WHEELED BASES - A deformable assembly which comprises an assembly of flexible metal leaves which each include a central portion having a side arm that extends from each end. The leaves are placed standing on edge, stacked against one another and attached by a central portion to the end of a plate supported by a wheeled base. The lateral arms of the assembly remain elastically deformable. The deformable assembly preferably comprises an extension of the leaves by acting on the end leaf. An intercommunicating gangway, between two consecutive plates, is manufactured using one or two of the deformable assemblies, each one of which is mounted on one of the opposing ends of the two plates and independent from the other leaf and/or from the other plate. | 10-18-2012 |
| 20130019418 | RAMP STRUCTURE FOR CONNECTING FLOORING - A ramp structure for connecting floorings comprises an L-shaped body and a plurality of supporting frames, the L-shaped body includes a vertical surface and an inclined surface, the vertical surface is for pressing against a wall surface of a flooring, so that the inclined surface of the L-shaped body can be connected to the flooring to form a ramp. Each of the supporting frames includes a top portion for aligning tightly with the inclined surface of the L-shaped body, and two supporting legs; the top portions of the supporting frames are directly coupled with the inclined surface of the L-shaped body, in order to enhance an upward supporting strength of the inclined surface. | 01-24-2013 |
| 20130091639 | SELF ADJUSTING RAMP - A ramp may include a frame having first and second end portions and at least one rung extending substantially between the frame and being positioned between the first and second end portions, the at least one rung forming at least a portion of a ramp surface. The ramp may further include a plate extending substantially between the frame and being positioned adjacent to at least one of the first and second end portions, and a lip pivotally attached to the plate at a pivot axis, wherein the pivot axis is non-load bearing. | 04-18-2013 |
| 20130167310 | DOCK LEVELER SEALING SYSTEMS - Dock leveler sealing systems are disclosed herein. In various embodiments, a dock leveler sealing system can include a bottom seal configured to be attached to an underside of a dock leveler deck and extend transversely thereto, and two side seals configured to be attached to opposite end portions of the bottom seal and extend forwardly therefrom. The side seals can be shaped and sized to effectively seal openings and/or gaps that may exist between the bottom seal, the deck lip, a shipping vehicle, a dock bumper, and/or the building floor. | 07-04-2013 |
| 20130174359 | LATCH FOR A FOLD OUT RAMP - A latch assembly is suitable for a ramp assembly, the ramp assembly having a ramp portion coupled to a fixed portion so that the ramp portion reciprocates between a stowed position and a deployed position. The latch assembly includes a pin associated with the ramp portion. The latch assembly further includes a latch fitting rotatably coupled to the fixed portion of the ramp assembly. The latch fitting has a hook portion and a tang. The hook portion selectively engages the pin when the ramp assembly is in the stowed position. The tang selectively provides a lifting force to the ramp portion. | 07-11-2013 |
| 20130219637 | Ramps, Pivot Devices and Biasing Structures - This invention includes a connection device for securing a ramp to a vehicle. The connection device has a bracket with an upper surface opposite a lower surface. The bracket is configured to be releasably secured to the ramp. A pivot pin extends from the lower surface of the bracket has an end spaced from the bracket. The end of the pivot pin is configured to be received in an opening of a cargo bed in the vehicle. The bracket is capable of being pivoted about the pivot pin along a pivot axis defined by the pivot pin. | 08-29-2013 |
| 20130247310 | Gangway for Embarking and Disembarking Passengers - A gangway for embarking and disembarking passengers comprises a first module with a plurality of ramps located at different heights and joined at their ends by union modules, defining an entrance and an exit towards a second module, and a pair of movable support structures located at opposite ends of the first module. The second module comprises a plurality of telescopic tunnels that can be extended relative to one another, one of the ends of the outermost tunnel being coupled to a cabin that can be coupled to the ship; a movable gantry structure that allows the height of the second module to be regulated; and a motor-less revolving platform coupled to the first and second modules and supported on a movable support structure that rotates about its own vertical axis. | 09-26-2013 |
| 20130255012 | GANGWAY CONSTRUCTION HAVING A GUIDING ASSEMBLY WITH PULLEY WHEELS AND GUIDING CABLES - A gangway construction | 10-03-2013 |
| 20140007360 | MICROBRIDGES FOR REGIONAL AIRCRAFT AND METHODS OF USING THE SAME - An aircraft boarding apparatus has a passenger bridge that has a confinement structure coupled to the second passenger bridge. The confinement structure exerts a ground-anchoring effect on the second passenger bridge to offset the ultralight configuration of the passenger bridge. | 01-09-2014 |
| 20140304927 | INSTALLATION ARRANGEMENT FOR A POWER ELECTRONICS DEVICE - Arrangement for moving a structural unit ( | 10-16-2014 |
| 20140338137 | LOADING RAMP - Techniques are disclosed relating to a loading ramp. In one embodiment, the ramp includes a hitch mount that includes a horizontal portion configured to detachably couple to a tow hitch and a vertical portion extending upwards from the horizontal portion. In this embodiment, the ramp includes first and second coupled ramp members configurable as a ramp in an open position. In this embodiment, the first ramp member is rotatably coupled to the vertical portion of the hitch mount. In the open position, the ramp members may define a ramp surface usable to load light vehicles or cargo, for example, into a truck bed. In this embodiment, the first and second ramp members are configurable in a closed overlapping position in which the first and second ramp members are substantially parallel to the horizontal portion of the hitch mount. | 11-20-2014 |
| 20140352085 | APPARATUS TO INTERFACE A BOARDING BRIDGE AND A LOW DOORSILL AIRPLANE - Provided is an apparatus to interface a boarding bridge having a first deck and an airplane having a second deck. The apparatus includes a lower-frame assembly, upper-frame assembly, bridge gangplank assembly, and airplane gangplank assembly. The lower-frame assembly includes a plurality of wheel assemblies. The upper-frame assembly is connected to the lower-frame assembly at adjustable height and pivoting position, and includes a third deck atop the upper-frame assembly. The bridge gangplank assembly is connected to a first end of the upper-frame assembly, and includes a fourth deck to connect the first deck and the third deck. The airplane gangplank assembly is connected to a second end of the upper-frame assembly, and includes at least a fifth deck to connect the third deck and the second deck. | 12-04-2014 |
| 20150047132 | SAFETY SYSTEMS FOR VERTICALLY STORING DOCK LEVELERS - Example dock leveler safety systems for vertically storing dock levelers are disclosed herein. An example dock leveler safety system disclosed herein may be used at a dock platform in a pit having a pit floor, where the pit floor is at a lower elevation than the dock platform and the dock platform and the pit floor define the pit. The dock leveler safety system comprises a deck to pivot relative to the dock platform between an upright position and a lowered position such that the deck extends farther over the pit floor when the deck is in the lowered position than when the deck is in the stored upright position. A sensor monitors a sensed region within the pit when the deck is in the upright position and the sensor provides a reaction signal in response to a body being detected within the sensed region. The deck enters a state of restricted movement in response to the reaction signal. | 02-19-2015 |
| 20150052693 | RAMP - An extendible ramp for entrance to or egress from vehicles, such as buses, includes sensors arranged to detect whether the ramp abuts an obstruction. The ramp assembly comprises a chassis, a ramp extendible from the chassis, a frame which carries the chassis and a sensor arranged to sense movement of the chassis relative to the frame. The chassis is mounted in the frame such that it moves relative to the frame in response to both abutment of the leading edge of the ramp against an obstacle and in response to vertical force applied to the top of the extended, or partially extended ramp. The chassis also moves relative to the frame in response to a force applied to the side of the extended or partially extended ramp. | 02-26-2015 |
| 20150059105 | SHIELDS OR SEALS TO SHELTER AN AREA UNDERNEATH A DOCK LEVELER - Example dock levelers with a pivotal deck and a translating lip having weather shields for sheltering an area underneath the deck are disclosed herein. An example method disclosed herein includes selectively providing a weather shield by performing at least one of joining or separating a main shield segment and a secondary shield segment to provide, respectively, a first weather shield having a first size or a second weather shield having a second size, where the first size being larger than the second size, and where the first weather shield includes the main shield segment and the secondary shield segment, and the second weather shield includes the main shield segment without the secondary shield segment. The method also includes installing at least one of the first weather shield or the second weather shield underneath the deck. | 03-05-2015 |
| 20150082558 | AIRCRAFT PASSENGER BOARDING BRIDGE HAVING A STEPLESS PASSAGE - The passenger boarding bridge includes a first tunnel including a first fixed passage on which a passenger walks; and a second tunnel including a second fixed passage on which the passenger walks, the first tunnel being inserted into the second tunnel from one end side of the second tunnel, the second tunnel having another end side connected to a cab, the second fixed passage being fixed to the another end side. The second tunnel includes a movable passage including multiple plate floor members in a chain manner, the movable passage having one end fixed to the second fixed passage of the second tunnel in a pivotable manner. Accordingly, a passenger boarding bridge in which a passage level difference is eliminated at a joint part between an inner tunnel and an outer tunnel can be realized. | 03-26-2015 |
| 20150121635 | VESSEL PROVIDED WITH A GANGWAY SUPPORTED BY A 2-DOF HINGED UPRIGHT COLUMN, IN PARTICULAR A CARDAN - A vessel with bridging means includes an upright column, a gangway, a first hinge connection for hingedly connecting the gangway to the column, coupling means at or near a free end of the gangway for coupling the gangway to an offshore construction, and one or more gangway support organs. The column is supported by and connected to the vessel by means of a second hinge connection designed to allow the vessel to rotate relative to the column in a first rotation direction around an x-axis and in a second rotation direction around an y-axis, wherein the x- and y-axes extend substantially horizontal and orthogonal relative to each other. Positioning means are provided which comprise force actuators between the vessel and the column for swivelling the column around the second hinge connection relative to the vessel around said x- and y-axis. | 05-07-2015 |
| 20150291374 | DOCK LEVELER SEALING SYSTEMS - Dock leveler sealing systems are disclosed herein. In various embodiments, a dock leveler sealing system can include a bottom seal configured to be attached to an underside of a dock leveler deck and extend transversely thereto, and two side seals configured to be attached to opposite end portions of the bottom seal and extend forwardly therefrom. The side seals can be shaped and sized to effectively seal openings and/or gaps that may exist between the bottom seal, the deck lip, a shipping vehicle, a dock bumper, and/or the building floor. | 10-15-2015 |
| 20150321861 | RAMP DEPLOYMENT SYSTEM UTILIZING A RATCHET STRAP MECHANISM - A ramp deployment system for securing a mobile ramp arrangement including a first ramp and a second ramp to the entrance of a trailer using a ratchet strap mechanism is disclosed. The ratchet strap mechanism includes a first ratchet strap that is secured between the first ramp and the trailer and a second ratchet strap that is secured between the second ramp and the trailer when the ratchet strap mechanism is actuated such that the mobile ramp arrangement is sufficiently secured to the trailer to support the weight of a utility vehicle that is accessing the trailer. | 11-12-2015 |
| 20150353207 | Aircraft Gate Parking and Servicing Method - An improved aircraft gate parking and servicing method is provided, wherein an aircraft is maneuvered into an airport terminal gate and parked in an optimum orientation at an angle that facilitates maximum access to aircraft front and rear doors. Boarding bridges are designed to facilitate connection to doors located rear of an aircraft wing without extending over the aircraft wing to maximize efficiency of passenger transfer. Passenger transfer and servicing of the aircraft may occur concurrently before the aircraft is maneuvered out of its optimum orientation in the parking space and driven to a takeoff runway for departure. Required safety margins are maintained at all times during aircraft maneuvers into and out of the optimum parking orientation. Stairs may be provided to simultaneously access aircraft doors not connected to boarding bridges. In a preferred embodiment, aircraft are moved to an optimum parking location by engines-off electric taxi systems. | 12-10-2015 |
| 20160046391 | COUPLING MODULE - A coupling module provides an interface between the cabin of a passenger bridge and an aircraft. The coupling module has a projecting roof and a coupling module floor spanned by the projecting roof, with the coupling module being horizontally separable. | 02-18-2016 |
| 20160052645 | TUNNEL AIR-CONDITIONING APPARATUS, PASSENGER BOARDING BRIDGE INCLUDING THE APPARATUS, PASSENGER BOARDING BRIDGE AIR-CONDITIONING SYSTEM, AND SYSTEM FOR CONTROLLING SAME - A tunnel air-conditioning apparatus for air-conditioning a movable tunnel connected to a rotunda, the tunnel air-conditioning and heating apparatus may include an indoor unit that is provided on the movable tunnel; an outdoor unit that is provided on and connected to the indoor unit; and an outdoor-unit support unit that supports the outdoor unit to make the outdoor unit provided on the indoor unit, wherein the outdoor-unit support unit may lift or lower the outdoor unit so as to adjust the space formed on the top part of the indoor unit. | 02-25-2016 |
| 20160159587 | DOCK LEVELER SAFETY SUPPORTS - Dock leveler safety supports are disclosed herein. An example dock leveler disclosed herein includes a deck movable relative to a platform between a raised position and a lowered cross-traffic position when the dock leveler is in a working configuration, where a first lateral edge and a second lateral edge of the deck are proximate the platform when the deck is in the lowered cross-traffic position and the deck residing at least partially in a pit when the front edge of the deck is in the lowered cross-traffic position. A front edge of the deck is above at least one of the lowered cross-traffic position or the raised position and inhibited from descending toward the lowered cross-traffic position when the dock leveler is in a service configuration. A first deck obstruction is movable relative to a deck between a secured position and an unrestrained position, where the first deck obstruction in the secured position configures the dock leveler in the service configuration and the first deck obstruction in the unrestrained position configures the dock leveler in the working configuration. The first deck obstruction extends farther beyond the outer perimeter of the deck when the first deck obstruction is in the secured position than when the first deck obstruction is in the unrestrained position. | 06-09-2016 |
| 20170233102 | MICROBRIDGES FOR REGIONAL AIRCRAFT AND METHODS OF USING SAME | 08-17-2017 |
