|
Match
|
Document |
Document Title |
|
|
7631886 |
Trailer coupling for tractive vehicles, in particular agricultural tractors
A trailer coupling for tractive vehicles, in particular agricultural tractors, consisting of two vertical guidance cheeks ( 7 ), fitted with lateral spacing to the rear of the vehicle, the guidance...
|
|
|
7600764 |
Pedestrian trailer
A pedestrian trailer is disclosed. An illustrative embodiment of the pedestrian trailer includes a towing belt, a hitch coupling provided on the towing belt and a wheeled trailer frame detachably...
|
|
|
7549667 |
Trailer personnel lift with retractable axles
A trailer having retractable wheels. A lock-out mechanism is provided that prevents the trailer from being connected to a vehicle when the wheels are in the retracted position. The lock-out...
|
|
|
7497458 |
Power retractable trailer hitch
A power retractable trailer hitch for a vehicle can include a hitch assembly movably coupled to an external case or support member, and a power actuator engaging the hitch assembly. The power...
|
|
|
7461855 |
Interlocking device for telescopic tow bar legs
One possible embodiment of the invention could comprise an interlocking device for the adjusting the length of at least one telescopic tow bar leg of a tow bar. The telescopic tow bar leg could...
|
|
|
7455312 |
Stow-away trailer system
A trailer and system for use with a vehicle that allows for storing the trailer in the vehicle during non-use. The foldable trailer and a receiving arrangement mountable to the vehicle, allows...
|
|
|
7431321 |
Trailer hitch assembly
A trailer hitch assembly includes a receiver portion including a cylindrically-shaped cavity, a bushing member received within the cavity of the receiver portion, and a hitch member that includes a...
|
|
|
7413211 |
Deactivation arrangement for a vehicle park assist system
A deactivation arrangement for a vehicle park assist system is provided. The deactivation arrangement includes a trailer hitch receiver affixed to the vehicle and arranged to receive a trailer...
|
|
|
7322584 |
Pedestrian trailer
A pedestrian trailer is disclosed. The pedestrian trailer includes a trailer frame for supporting a load and at least one wheel which renders the trailer frame portable. A load-stabilizing towing...
|
|
|
7128331 |
Locking trailer tongue extension assembly
A trailer tongue extension assembly that includes a tubular trailer tongue, a removable extension, a first electrical connector disposed within the trailer tongue and a second electrical connector...
|
|
|
7029021 |
Interlocking device
The specification discloses several embodiments of an interlocking device. The specification discloses a preferred embodiment of an interlocking device having an inner bar slideable within the...
|
|
|
7004491 |
Wedge tightening devices for hitch assemblies
Several embodiments of hitch receiver attachment structures are provided, which are adapted for interconnection with a conventional vehicle hitch receiver. The hitch receiver attachment structures...
|
|
|
6974146 |
Adjustable hitch and method of use
Provided is an adjustable trailer hitch assembly and method of use that permits one person to controllably move the hitch within a plane of defined boundaries. Trailer hitch assembly includes one...
|
|
|
6957824 |
Interlocking device
The specification discloses several embodiments of an interlocking device. The specification discloses a preferred embodiment of an interlocking device having an inner bar slideable within the...
|
|
|
6951346 |
Locking trailer tongue extension assembly
A trailer tongue extension assembly that includes a tubular trailer tongue, a removable extension, a first electrical connector disposed within the trailer tongue and a second electrical connector...
|
|
|
6889994 |
Trailer pulling apparatus
A trailer pulling apparatus consisting of a quill having a bore and having an outer surface; a trailer mount fixedly attached to the outer surface of the quill; a tongue having forward and rearward...
|
|
|
6886968 |
Hitch illumination apparatus
A hitch illumination apparatus comprising a hitch body assembly, a hitch attachment assembly and a hitch illumination assembly. The hitch body assembly includes a base member and at least one arm...
|
|
|
6871868 |
Power hitch
The improved power hitch of the present invention includes a first cylinder 10 has an extension 9 pivotably mounted at 54 on a transverse cylindrical pin 54 extending between vertical legs ...
|
|
|
6758485 |
Retractable hitch
A trailer hitch assembly for a vehicle includes a generally tubular receiver configured for attachment to the vehicle, and having a central aperture formed by walls of the receiver. The receiver...
|
|
|
6739612 |
Offset arm for towing rotary mowers and the like
An offset tow arm apparatus for towing an implement supported by at least one wheel having a rotational axis perpendicular to the operating travel direction comprises a tow arm having an inner end...
|
|
|
6663134 |
Planter hitch apparatus
An apparatus for securing an agricultural implement to a hitch receiving member of a vehicle including at least first, second and third tongue members where each tongue member forms a passageway...
|
|
|
6644680 |
Trailer alignment apparatus
A trailer hitch alignment apparatus designed to be used with an existing trailer hitch that includes a hollow frame tube mounted transversely on the rear of a towing vehicle. The apparatus includes...
|
|
|
6609575 |
Adjustable link assembly
An adjustable link assembly is provided that includes a first and a second rod each threadably engaging a bore of a body portion. A locking mechanism is slidably disposed about generally the entire...
|
|
|
6592139 |
Trailer with selective elevating and lowering feature
A wheeled transport vehicle includes a frame with two slidably interconnected frame members. A tongue projects from one of the members and is operable to move one of the frame members between...
|
|
|
6561535 |
Hose control for planter apparatus
An apparatus for linking first and second power ports on a variable length tongue assembly where the distance between the ports varies as a function of the degree to which the tongue assembly is...
|
|
|
6435766 |
Method and apparatus for ground working
A method and apparatus for ground working. A first step involves providing an apparatus for ground working with telescopically extendible wheel supports which permit the height and angular...
|
|
|
6428030 |
Self-centering trailer hitch
A self-centering trailer hitch includes first and second telescopic arms, each of the telescopic arms having first and second opposite ends. The first ends of the telescopic arms are pivotally...
|
|
|
6402178 |
Motor vehicle trailer coupling
A trailer coupling for motor vehicles has a bar, a ball provided on the bar, the bar being automatically adjustable between an idle position and an operating position, and an adjusting drive...
|
|
|
6375211 |
Trailer hitch with surge braking/dampening apparatus
A trailer is equipped with a surge braking system having a braking/dampening unit 70 that is integrated with a common reservoir 71 that supplies brake fluid to both the master brake cylinder ...
|
|
|
6352278 |
Tow bar assembly
A coupling for coupling first and second members. The members define an opening for extended and circular counterparts. The counterparts turn on the members and each other while the members contact...
|
|
|
6341795 |
Trailer hitch coupling device
A trailer hitch coupling device for altering the angle of the tongue of the trailer hitch with respect to the vehicle. The trailer hitch coupling device includes a rod. The rod is elongate and has...
|
|
|
6189910 |
Retractable trailer hitch
A trailer hitch includes a cylindrical receiver perpendicularly mounted on a horizontal laterally extending tube attached to a vehicle. The receiver carries a slider movable between a first,...
|
|
|
6170852 |
Trailer hitch assembly
A trailer hitch assembly for allowing a user to simultaneously extend and pivot the distal end of the trailer hitch to position the hitch ball in a desired position. The inventive device includes a...
|
|
|
6149180 |
Longitudinally adjustable lift arm for a three-point hitch
An adjustable length lower lift arm is provided for a tractor three-point hitch to enable the tractor to be conveniently and quickly attached to an implement. The adjustable length lower lift arm...
|
|
|
6126188 |
Unihitch assembly
The present invention 10 discloses a trailer hitch extension member 20 mountable on a conventional rear box end receiver trailer hitch mounting arm 14. The extendable rotatable hitch/trailer...
|
|
|
6068281 |
Trailer hitch assembly
A trailer hitch assembly for connecting a vehicle with a trailer includes a slide tube configured for connection with a hitch receiver channel of the vehicle. A draw bar is disposed within and...
|
|
|
6068282 |
Tongue retention and release mechanism
An improved tilt-bed trailer constructed of light weight and durable materials is disclosed. A trailer frame with an associated rotatably interconnected tongue is affixed with a tongue release and...
|
|
|
6027134 |
Removable trailer tongue
A removable trailer tongue for use with a towing vehicle and a trailer frame equipped with hydraulic brakes. The trailer tongue (10) can be removed without disconnecting any of the components of...
|
|
|
5957477 |
Self-locking telescoping towing arm
A towing arm is provided for use in a tow bar assembly that connects a towed vehicle to a towing vehicle. The towing arm has an inner leg and an outer leg so that it can move telescopically between...
|
|
|
5941550 |
Trailer hitch assembly
The invention is directed to a trailer hitch assembly for connecting a vehicle with a trailer. The trailer hitch assembly includes a slide tube which is configured for connection with the vehicle....
|
|
|
5845921 |
Three-dimensionally adjustable trailer hitch
A trailer hitch has a plurality of longitudinally tapered, telescoping members movable between a retracted position substantially contained within a largest of the telescoping members and an...
|
|
|
5806872 |
Trailer hitch assembly
The invention is directed to a trailer hitch assembly for connecting a vehicle with a trailer. The trailer hitch assembly includes a slide tube which is configured for connection with the vehicle....
|
|
|
5735539 |
Trailer hitch locking device
In combination with a receiver type trailer hitch having telescopically connected vehicle and received components, at least one of which is tubular, the components being maintained in telescopic...
|
|
|
5727805 |
Adjustably extensible trailer hitch assembly
An adjustably extensible trailer hitch assembly changing a trailer hitch which allows a driver trying to back up into the correct position to conveniently attach a trailer hitch more room for...
|
|
|
5685554 |
Telescoping tow bar apparatus
A tow bar apparatus is attached to a vehicle to be towed and includes a vehicle attachment assembly which includes a transverse strut member and a pair of connector assemblies, attached to the...
|
|
|
5549438 |
Universal covered trailer
A universal covered trailer comprising a frame with a tongue having retractable extension sections and comprises a housing having a top wall, two side walls, a bottom with a removable floor...
|
|
|
5431425 |
Retractable trailer hitch receiver apparatus
A retractable trailer hitch receiver apparatus comprising a mounting frame formed of a pair of spaced, elongated, rigid and generally horizontal elements; a frame coupling mechanism for coupling...
|
|
|
5421599 |
Shock absorbing apparatus for tow couplers
The invention discloses a telescoping shock absorbing apparatus which uses a pair of square tubular members with a rod disposed interiorly and axially within one of the members for transmitting...
|
|
|
5387001 |
Combination vehicle towing dolly and flatbed trailer
Disclosed is a towing aid which may be easily assembled for multiple uses and disassembled for shipment, storage or transport and includes a variable width axle and a tongue with a variable height...
|
|
|
5346245 |
Portable tank with extending handle
A portable tank particularly suitable for handling recreational vehicle liquid waste of relatively large capacity, i.e. 30 gallons, including a receptacle formed of a synthetic plastic material...
|