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Class 280/491.5 - Readily demountable hitch


Subclass of Class 280 - Land vehicles
Definition: Vehicles characterized by particular structure to easily
No. of patents: 178
Last issue date: 12/20/2011


1          
NumberTitleIssue Date
8079611Trailer hitch tow bar caddy
Disclosed is an apparatus and method for an adjustable tow bar caddy for stowing a tow bar. The apparatus having a cross member having opposite ends; a tow bar; and a tow bar caddy selectively mounted to the cross member, the longitudinal axis of the tow bar caddy b...
12/20/2011
7918475Quick disconnect hitch
Embodiments described herein relate to methods and structures that can be used to quickly disconnect a trailer from a tractor. One embodiment provides a quick disconnect hitch that links a tractor and a trailer. The quick disconnect hitch comprises a tongue attached...
04/05/2011
7815211Hitch storage device
A hitch storage device for securing a hitch to a vehicle that minimizes risk of accidental painful contact between the hitch and the operator of the vehicle. The hitch storage device includes a connecting member, a male hitch member, a hitch-support bracket, and a m...
10/19/2010
7661693Combined vehicle tow and step assembly
A combined vehicle tow and step assembly in which a trailer hitch and step platform are interconnected with each other and function as a unit so as to provide both towing and step functions without the need of removal from the vehicle high mount to achieve such func...
02/16/2010
7506888Safety latch system for towing dollies
A safety latch system for towing dollies has a frame that is comprised of front, rear, right, left, and internal frame members. A hitch point on the front frame is used to attach to the tow vehicle. Cable and cylinder ports are on, and extend through the front frame...
03/24/2009
7431319Hitch locking mechanism
The hitch assembly comprises a hitch member, a shank assembly for attachment to the towing vehicle, a tow vehicle mount for attachment to the towed vehicle, and a hitch alarm. The hitch member comprises a drop ball mount, and a drawbar. The drawbar is secured to the...
10/07/2008
7431321Trailer 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 shaft pivotally received within the bushing member. At least a selec...
10/07/2008
7390007Towbar system
A towbar for flat-towing a vehicle, including two telescoping arms each pivotally attached at a pivot end having a heavy-gauge eyelet for attaching to a pintle hitch on the rear of a towing vehicle, with each arm having a gear element at the pivot end, in gear engag...
06/24/2008
7364180Trailer hitch with separated functions
A hitch assembly for coupling a trailer to a tow vehicle includes a number of assemblies, including converging links and a slide assembly, that effectively places the pivot point for the trailer ahead of the actual hitch assembly, which in turn enhances the stabilit...
04/29/2008
7287789Break away grille
A break away vehicle grille assembly having a first piece with a locking flange and a second piece located generally adjacent the first piece. The second piece also has a locking flange that is configured to align with and releasably connect with the locking flange ...
10/30/2007
7275754Support structure for a hitch ball
Support structure (1) for a hitch ball (61) and a depressor (62), wherein a fastening mechanism (2) is provided for securement to a carrier (81) by means of quick-action coupling. ...
10/02/2007
7258359Trailer hitch assembly
A trailer hitch assembly is removably attachable to a receiver connected to a towing vehicle. The receiver has a rectangular port defining a receptacle. The trailer hitch assembly includes a support arm assembly and at least one hitch ball. The support arm assembly ...
08/21/2007
7255370Vehicle chassis having a locking device for securing connection between first and second chassis members
A vehicle chassis includes first and second chassis members, and a locking device. Each of the first and second chassis members includes a connector formed with a hole unit therethrough. The locking device includes a locking pin that extends through the hole units i...
08/14/2007
7255362Tiltable trailer hitch
A tiltable trailer hitch for assisting in the loading and unloading of a trailer. The hitch includes a shank adapted to be received within a conventional trailer hitch and a ballmount pivotally mounted on the shank. An adjustment bracket is carried by the shank and ...
08/14/2007
7243966Vehicle cargo bed extension device
A portable component assembly device for extending the length of the pickup bed for hauling objects longer than the bed of the pickup is adapted to the receiver hitch attached to the rear end of a pickup with a primary support bar inserted within the receiver hitch ...
07/17/2007
7245008Ball grid array package, stacked semiconductor package and method for manufacturing the same
A BGA package including a substrate, a plurality of solder balls on the semiconductor and an encapsulant, which leaves the solder balls partially exposed on the semiconductor chip, thereby reducing the size of the BGA package. In addition, an edge of the substrate m...
07/17/2007
7237792Protective cushion for a trailer hitch or the like
This invention relates to a protective cushion assembly that is adapted to protect equipment involved with vehicle towing, particularly the towing vehicle's rear bumper which contemporarily may be comprised of plastic. The cushion assembly includes an elastomeric pl...
07/03/2007
7234905Apparatus for attaching a hitch to a vehicle
An apparatus for attaching a hitch to a vehicle is provided. The apparatus includes a pin rotatably mountable to the hitch and having a handle for rotating the pin. A receptacle formed in the vehicle receives the pin. A locking site defined by a channel is formed in...
06/26/2007
7222510Systems and methods for manufacturing a drop bar
Systems and methods for using an extrusion, forging, casting and/or machining process to provide an aluminum hitch component with increased strength that eliminates encumbrances, such as rusting and fusing, associated with traditional hitch components. Accordingly, ...
05/29/2007
7222873Tow hook hitch assembly
A tow hook hitch assembly attaches to one or both of the front tow hooks provided on a four wheel drive vehicle for mounting a tow ball, winch, or other accessory to the front end of the vehicle. The tow hook hitch includes an upper member extending above the tow ho...
05/29/2007
7219915Trailer ball raising and lowering apparatus
A trailer ball raising and lowering apparatus includes vehicle attachment means, a first hitch-support unit connected to the vehicle attachment means, a raisable and lowerable second hitch-support unit, continuously movable first-to-second connector means connected ...
05/22/2007
7207590Towing hook mounting structure for vehicle
A towing hook mounting structure for a vehicle comprises a bumper reinforcement extending in a width direction of the vehicle and including a front surface, a back surface, a top surface and an under surface, a hook mounting member to which a towing hook is fixed, a...
04/24/2007
7195270Support device for hitch mounted accessories
A support device is provided to accept hitch mounted bicycle carriers and other hitch accessories with the device being capable of being supported on the ground or against either a vertical or a horizontal surface. The support device is part consists firstly of a su...
03/27/2007
7195269Hitch
A hitch includes a hitch engagement, a hitch tongue and a connecting bridge portion which are forged or otherwise formed as a single, integral, monolithic metal structure. The hitch engagement includes a recess exposed on its bottom side which significantly reduces ...
03/27/2007
7168906Police car vehicle restraint
A police-car vehicle restraint has a pair of lift hooks with lift arms (7) having rigid hooks (5) outwardly from flat spring sections (50) which are attached pivotally to front ends of a chassis of a police car (10) for being pivoted sele...
01/30/2007
7168727Invertible gooseneck trailer hitch mechanism
An invertible gooseneck trailer hitch mechanism is provided. A frame supports a housing having an opening therein for receiving a hitch member in an upright use position or in inverted storage position. A base portion of the hitch member has a circumscribing groove ...
01/30/2007
7156433Bumper with energy absorber forming useful features
A bumper system for a vehicle comprises a beam having a face and having mounts adapted for mounting to a vehicle frame, and an energy absorber engaging the face and having end sections located outboard of ends of the beam, the energy absorber being made of a structu...
01/02/2007
7140630Trailer adapter hitch for a barrow
A trailer adapter hitch suitable for converting a manually operated two wheeled barrow to a two wheeled trailer for use with a motorized vehicle is the subject of the present invention. The trailer adapter hitch is generally linear in shape and is light weight, havi...
11/28/2006
7137658Bumper reinforcement for vehicle
A bumper reinforcement for a vehicle includes a front wall portion, a rear wall portion, a pair of vertically spaced connecting walls interposed between the front wall portion and the rear wall portion for establishing rigid connections therebetween, and a tow hook ...
11/21/2006
7131659Hitch
The present invention is a hitch for coupling a towing vehicle to a vehicle to be towed. In one embodiment, the hitch comprises a receiver portion having a channel operably configured to receive an insert member and a connection portion disposed adjacent to the rece...
11/07/2006
7128330Transportable storage container assembly
A transportable storage container assembly for transport by a tow vehicle. The assembly includes a trailer having a center rail with a two-point trailer hitch at the front end and a pivotable single wheel at the rear end. The trailer has a first cross channel adjace...
10/31/2006
7125033Towing apparatuses
Towing apparatuses suited for use with, for example, three-point hitches or quick hitches. At least some of the present towing apparatuses include a male hitch member that is positioned such that a force acting through the male hitch member (such as a force transmit...
10/24/2006
7114741Multi-fit hitch assembly with selectively positionable mounting flanges
The present invention relates to a trailer hitch receiver including a cross member, a first mounting flange carried on the cross member between the midpoint and a first end thereof and a second mounting flange carried on the cross member between the midpoint and a s...
10/03/2006
7100704Implement mounting trailer
An implement support unit for cooperating with an implement-mounting device for an implement for mounting the implement on a trailer unit. Preferably, the support unit is a three point hitch type support unit. ...
09/05/2006
7100936Universal motor vehicle trailer hitch
A trailer hitch (20) for attachment onto a motor vehicle for pulling a trailer. The hitch (20) consists of a pair of forward and aft mounting brackets (22 and 24) that are connected into existing holes in the vehicle's frame. Each mountin...
09/05/2006
7090238Trailer hitch assembly and method
A hitch assembly is provided to prevent trailer towing by unauthorized persons. The hitch assembly includes a hitch catch which can be removed from a modified tongue of a conventional trailer. When the hitch catch of the tongue is removed, a tongue lock can be secur...
08/15/2006
7055844Trailer hitch storage apparatus
A trailer hitch storage apparatus designed to carry a removable trailer hitch used in receiver type hitches. The apparatus consists of a frame comprising a mounting plate, at least one bracket for supporting the trailer hitch extending from the mounting plate, a cen...
06/06/2006
7040645Hitch receiver
A trailer hitch assembly including a mounting frame including a tubular receiver readily attachable to a chassis of a towing vehicle and a hitch mount assembly detachably coupled to the tubular receiver for free 360° horizontal rotation therein. ...
05/09/2006
7032919Tow bar for vehicle
A tow bar for connecting a towed vehicle to a towing vehicle, the tow bar comprising a towing vehicle connection mechanism connected to the towing vehicle; a towed vehicle connection mechanism connected to the towed vehicle; and an interconnecting mechanism connecti...
04/25/2006
7025371Hitching apparatus and method of use
A hitch receiver has a clamp-on funnel shaped open mouth for receiving and guiding a hitch shank entry. Attached in the funnel mouth of the hitch receiver, a shank neutral position indicator includes a generally horizontal spring mounted with one end of the spring h...
04/11/2006
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