|
Match
|
Document |
Document Title |
|
|
7621236 |
Folding pet ramp and steps
A folding pet ramp and step apparatus is described. The apparatus includes a frame supporting an upper platform member and a lower platform member. The lower platform member has a lower riser and a...
|
|
|
7607186 |
Modular wheelchair ramp
A modular wheelchair ramp includes multiple, variously configurable ramp sections that are adapted to be assembled together to form or define a ramp surface upon which a wheelchair may traverse....
|
|
|
7603734 |
System and method for detecting rack fault condition of passenger boarding bridge lift columns
A system for preventing a rack fault condition of a passenger boarding bridge includes a plurality of electromagnetic sensors that are disposed for sensing separately a rotational movement of each...
|
|
|
7600282 |
Drive protection device
A height-adjustable docking buffer is described for protecting facades when vehicles are docked in building openings. The docking buffer is made up of a fixed mounting frame and a height-adjustable...
|
|
|
7596826 |
Device for passenger bridges for aircraft
A cabin for a passenger bridge for the enplaning and deplaning of passengers. The passenger bridge has the form of a tunnel and the cabin is at its outer free end. The bridge can be maneuvered...
|
|
|
7595450 |
Tapered transition ramp for cable protector
An exemplary ramp structure capable of being positioned over at least a portion of a cable protection system comprises a center portion, a first side ramp portion adjacent a side of the center...
|
|
|
7594290 |
Dock leveler bottom pad
A dock leveler sealing system that includes a barrier configured to be attached to a dock leveler and a hinged region located in the barrier and configured to facilitate one portion of the barrier...
|
|
|
7592547 |
Cable protection system
A cable protection system includes at least one cable protector having at least one channel extending between its opposing ends for receiving at least one cable. The cable protector may include a...
|
|
|
7574764 |
Boat trailer hitch ramp assembly
A trailer hitch ramp assembly has a first ramp member secured to the trailer hitch and a second ramp member pivotally secured to the first. The second ramp member is foldable onto the first member...
|
|
|
7571507 |
Wheelchair platform and detachable ramp, and methods of constructing and utilizing same
A combination wheelchair platform and detachable ramp to allow a person seated in the wheelchair to be at the proper height for an opthalmologic slit lamp examination, or for a standard size dining...
|
|
|
7564367 |
Aircraft door detector/warning device
Disclosed is an electromechanical system for minimizing passenger door contact with the Passenger Loading Bridge (PLB) floor and subsequent damage to said door, during passenger loading or off...
|
|
|
7552495 |
Adaptable inserts for jet ski ramp
A modular jet ski ramp includes a platform configured to float on water and for attachment to a dock. The platform has a receptacle thereon for a replaceable insert, which has a docking surface and...
|
|
|
7533431 |
Illuminating dock leveler
A dock leveler for a truck loading dock includes a lighting system mounted to the deck of the leveler. The lighting system can be used for illuminating the interior of a trailer, illuminating the...
|
|
|
7526826 |
Folding ramp
A folding ramp ( 20 ) generally includes at least first and second ramp sections ( 24 and 26 ), and a first hinge assembly ( 22 ) coupling the first and second ramp sections. The first hinge...
|
|
|
7523516 |
Extended water escape ramp device for animals
An extended ramp device for helping animals to escape from a body of water includes: (a) a substantially planar upper, support portion including a central, climbing member and two bendable wing...
|
|
|
7513832 |
Apparatus, systems and methods for creating a dynamic riding terrain
Apparatus, systems and methods for creating a dynamic riding terrain for wheeled sports, having a translating cylinder assembly and a flexible riding surface. The assembly includes a cylinder...
|
|
|
7509701 |
Lifting system
What is disclosed is a lifting apparatus, in particular a ferry landing stage, comprising a platform that is capable of being taken into a predetermined lift position with the aid of a hydraulic...
|
|
|
7503089 |
Inflatable actuator for a dock leveler deck
A dock leveler for a truck loading dock includes a pivotal deck that is raised by an inflatable actuator. The actuator includes a pliable upper section that when inflated has a generally vertical...
|
|
|
7478449 |
Foldable ramp with improved hinge
A foldable ramp of the type having two ramp sections each consisting of opposed side rails connected by spaced rungs includes a hinge having a one-piece construction consisting of spaced plates,...
|
|
|
7467436 |
Adjustable ramp
An apparatus for providing an adjustable height top edge of an inclined plane includes a generally planar inclined plane that is pivotally attached at a bottom end thereof at a pivot axis to a...
|
|
|
7454811 |
Cross-dock system
An apparatus for the loading and unloading of railroad boxcars includes a first platform assembly that abuts the boxcar and a second platform assembly that abuts the first platform assembly and is...
|
|
|
7451512 |
Bridging device
A bridging device ( 10 ) for providing a bridging surface ( 12 ) between two points comprising a stack of interjoined beams ( 14 ) housed in a retracted position in a housing ( 11 ) mounted at a...
|
|
|
7430775 |
Vehicle ramp
A vehicle ramp comprising two outer side rails, a plurality of rungs configured to extend between the side rails, and at least one connecting member configured to releasably secure the side rails...
|
|
|
7383600 |
Convertible dock ramp
A convertible dock ramp has an upper end pivotally mounted to a mounting structure, and a lower end resting on a second structure. The dock ramp includes a pair of spaced-apart side frames each...
|
|
|
7350255 |
Vehicle ramp
A ramp for a vehicle comprises an elongated track with a leading end and a trailing end. The leading end engages a flatbed platform of a vehicle, and the trailing end engages a ground surface so...
|
|
|
7350254 |
Bridging apparatus
A bridging unit for use in bridging apparatus for traversing a bridging zone, the bridging unit including a stowage housing which in use is disposed to one side of the zone, a spanning assembly...
|
|
|
7350843 |
Tailgate ramp system
A tailgate ramp system for use with a loading ramp. The tailgate ramp system is used to support one end of the loading ramp on the tailgate of a motor vehicle. The tailgate ramp system includes a...
|
|
|
7316043 |
Combined ramp and vehicle chocking construction
A combined ramp and chocking construction for a four-wheeled vehicle can be adjusted to a first position in which the construction forms a ramp, and to a second position in which the construction...
|
|
|
7310842 |
Portable ramp assembly and method of construction
A portable ramp assembly and method of construction provides a ramp assembly with a pair of side rails and a plurality of panels adapted for releasable attachment to the side rails. The panels have...
|
|
|
7310843 |
Loading ramp for standardized intermodal freight containers
A ramp for use in bridging from a floor of an ISO standardized intermodal freight container to a placement pad on which the container is placed. An upper lip of the ramp is configured to engage...
|
|
|
7308726 |
Folding ramp
A folding ramp is provided that includes an upper ramp, a lower ramp, and at least one handle assembly for providing ease of transport of the folding ramp. The upper ramp extends between a first...
|
|
|
7305730 |
Freight loading bumper
This is a bumper system which protects the area of the dock on a warehouse from unnecessary damage by trailers, forklifts and the like. The devices will be secured to the front of a loading dock...
|
|
|
7302725 |
Rail assembly for a telescoping ramp
A rail assembly for a telescoping ramp including a slider rail that is taller than it is wide, having opposed ends, opposed faces, and opposed edges. First ramp attachment means protrude outwardly...
|
|
|
7299517 |
Loading pad
An apparatus for loading bikes and motorcycles from the ground to a higher elevation such as into a transport vehicle without lifting. The apparatus permits the user to walk the bike or motorcycle...
|
|
|
7261614 |
Stunt ramp for wheeled toy device
A stunt ramp for a wheeled toy vehicle to travel upon and provide from approximately 5 degrees to 180 degrees lift from the surface by the ramp structure. The ramp is made of two end pieces...
|
|
|
7260861 |
Pallet-ramp coupling apparatus and method
An apparatus, system, and method are disclosed for integrating the steps of securing and aligning a ramp to the pallet. A pallet mounting bracket secures to a pallet and mates with a corresponding...
|
|
|
7258384 |
Folding ramp system
A pair of folding ramps each of which having a hinge connecting a first ramp section pivotally to a second ramp section. When in a fully unfolded state, structural support adjacent the hinge is...
|
|
|
7255314 |
Extendable support structures
Various types of extendable support structures provide a lateral dimension that is defined by at least one lazy tong, and the longitudinal dimension is variable by extension and retraction of the...
|
|
|
7240388 |
Adjustable quick disconnect portable wheel chair ramp
A modular portable wheel chair ramp comprising a plurality of mechanically interconnected modular ramp sections. Ramp sections are supported by adjustable post assemblies on ramp section sides. A...
|
|
|
7237294 |
Tri-folding ramp
The tri-folding ramp is a portable, collapsible device that includes three sections which define an upper surface of the ramp as having an arc-shaped profile. The arc-shaped profile of the ramp can...
|
|
|
7228582 |
Extendable ramp for boats and vehicles
An extendable ramp apparatus is provided for automatically extending a ramp. The apparatus comprises a generally rectangular frame with a track for movement of a carriage pivotally connected to a...
|
|
|
7225492 |
Ramp
A collapsible ramp ( 100 ) comprising a collapsible deck ( 102 ) and a collapsible support structure ( 104 ). The deck ( 102 ) is composed of plural transverse panels ( 106, 110, 112, 114, 116 )...
|
|
|
7225493 |
Support leg system and method for supporting a dock leveler
A method and apparatus for supporting a dock leveler in a manner to reduce the effects of free fall and stump-out. The apparatus includes the use of a retractable support leg. The method includes...
|
|
|
7216391 |
Constant radius dock leveler hinge
A dock leveling system adapted to be disposed in a pit is disclosed. A hinge member with a hinge pin receiving area and a hinge pin disposed in the hinge member defines a center of rotation. A deck...
|
|
|
7213285 |
Pivotal and vertically translatable dock leveler lip
A dock leveler includes a lip that not only pivots between an extended operative position and a pendant position relative to a deck but also translates in its pendant position between blocking and...
|
|
|
7194779 |
Vehicle stand system
A vehicle stand system comprises four stands ( 1, 2, 3 and 4 ) each of which includes an upwardly presented support surface for supporting a wheel of a vehicle, two bridge pieces ( 5 and 6 )...
|
|
|
7192240 |
Roll up ramp system
A roll up ramp system facilitates transition between a first elevation and a second higher elevation. The roll up ramp system includes a plurality of load-bearing links connected to one another...
|
|
|
7185381 |
Pet ramp for trucks
A ramp for accessing a truck cab. A planar platform extends outwardly from the top step of the truck cab and has a straight edge that is substantially perpendicular to the axis of movement of the...
|
|
|
7179042 |
Foldable ramp
A foldable ramp for use with vehicles wherein the ramp has a base with an arch plate for eliminating the step up to the ramp surface and an arched bridge to eliminate the step from the top of the...
|
|
|
7174682 |
Transition support for flooring material
A transition support for flooring extending between a floor area of a high height and a floor area of a low height, said support being in the shape of a wedge which is generally unnoticeable by...
|