An article of manufacture for preventing theft of trailer by unauthorized users after trailers are decoupled from authorized towing vehicles according to the present invention is disclosed. The present invention relates to a device and method for securing a non-motorized trailer from unauthorized movement by attaching a keyed tongue bar to an authorized vehicle and attaching a paired tongue receiver to the non-motorized trailer. If a vehicle does not have attached thereto the keyed tongue, the vehicle, i.e. unauthorized vehicle, will not be able to be attached to and move the trailer. The keyed tongue bar and paired tongue receiver have an abstract-shaped end and matched abstract-shaped opening, respectively.

An article of manufacture for preventing theft of trailer by unauthorized users after trailers are decoupled from authorized towing vehicles according to the present invention is disclosed. The present invention relates to a device and method for securing a non-motorized trailer from unauthorized movement by attaching a keyed tongue bar to an authorized vehicle and attaching a paired tongue receiver to the non-motorized trailer. If a vehicle does not have attached thereto the keyed tongue, the vehicle, i.e. unauthorized vehicle, will not be able to be attached to and move the trailer. The keyed tongue bar and paired tongue receiver have an abstract-shaped end and matched abstract-shaped opening, respectively.

A safety device 100 for a hitch assembly 10 is provided, the safety device 100 containing a cover member or hitch clip 20 for securing a retainer pin 18 of the hitch assembly 10.

A safety device 100 for a hitch assembly 10 is provided, the safety device 100 containing a cover member or hitch clip 20 for securing a retainer pin 18 of the hitch assembly 10.

A vehicle accessory connectable to a vehicle. The vehicle accessory may include sequences of dots and dashes represents letters of the alphabet. The vehicle accessory may be a carrier for carrying an object. The carrier may include a hitch connector operable to be inserted into a hitch receiver, a first arm, a second arm, and a pivot joint connecting the first and second arms. The carrier may include a collar disposed in association with the pivot joint and a protrusion disposed in association with the collar. The carrier may include a support bracket whose vertical position along the first arm is adjustable. The hitch connector may include a bar, a wedge, a threaded rod extending away from the bar and through the wedge, and a threaded member configured to move axially along the threaded rod forcing the wedge to slide diagonally along the bar.

A vehicle accessory connectable to a vehicle. The vehicle accessory may include sequences of dots and dashes represents letters of the alphabet. The vehicle accessory may be a carrier for carrying an object. The carrier may include a hitch connector operable to be inserted into a hitch receiver, a first arm, a second arm, and a pivot joint connecting the first and second arms. The carrier may include a collar disposed in association with the pivot joint and a protrusion disposed in association with the collar. The carrier may include a support bracket whose vertical position along the first arm is adjustable. The hitch connector may include a bar, a wedge, a threaded rod extending away from the bar and through the wedge, and a threaded member configured to move axially along the threaded rod forcing the wedge to slide diagonally along the bar.

A vehicle tow device for wheeled containers preferably includes a hitch insert, an upright member, at least one support member and at least two retention members. The hitch insert preferably includes a U-shaped cross. The upright member preferably includes a U-shaped cross section and a horizontal flange extending from a top thereof. The hitch insert is attached to the upright member. Each support member includes a top flange and a side flange. Each support member is pivotally engaged with the horizontal flange. Each retention member includes a first retention flange and a second retention flange. Preferably, a bottom of the second retention flange is bent upward, substantially perpendicular to itself to form a non-pivot flange. A top of the second retention flange is bent to an acute angle to form a retention flange. The second retention flange is attached to a side flange of the support member.

A vehicle tow device for wheeled containers preferably includes a hitch insert, an upright member, at least one support member and at least two retention members. The hitch insert preferably includes a U-shaped cross. The upright member preferably includes a U-shaped cross section and a horizontal flange extending from a top thereof. The hitch insert is attached to the upright member. Each support member includes a top flange and a side flange. Each support member is pivotally engaged with the horizontal flange. Each retention member includes a first retention flange and a second retention flange. Preferably, a bottom of the second retention flange is bent upward, substantially perpendicular to itself to form a non-pivot flange. A top of the second retention flange is bent to an acute angle to form a retention flange. The second retention flange is attached to a side flange of the support member.

Certain exemplary embodiments can provide a system, which can comprise a platform. The platform can comprise a pair of brackets via which said platform is coupleable to corresponding flanges of a vehicle. The platform, once coupled, can extend a bed of the vehicle such that, if one or more transported items are larger than the bed of the vehicle, the one or more transported items are transportable via the vehicle.

In a trailer coupling comprising a cross member which is mountable on a rear region of a vehicle body, a pivot bearing unit arranged on the cross member, by means of which a ball neck carrying a coupling ball is pivotally mounted about a pivot axis between a working position and a rest position, and a contact unit arranged on the ball neck as well as a cable harness guided from the contact unit to a vehicle-mounted cross member and provided for connecting to a vehicle electrical supply system, it is provided that a transition portion of the cable harness which runs in a movable manner relative to the ball neck and relative to the pivot bearing unit from the ball neck to an attachment point connected fixedly to the cross member forms at least one loop which extends over an end face of the pivot bearing unit extending transversely to the pivot axis and which varies in size when transferring from the working position to the rest position or vice versa.