Weight distribution hitch apparatus

• US 8,789,842 B2
• Filed: 10/29/2012
• Issued: 07/29/2014
• Est. Priority Date: 11/04/2010
• Status: Active Grant

• Current Assignee: Teleswivel, LLC
• Original Assignee: Teleswivel, LLC
• Inventors: Williams, Thomas M. Jr., Hopper, Gregory S., Dekarske, David Allen
• Primary Examiner(s): WINNER, TONY H
• Application Number:
  US13/663,021
• Publication Number:
  US 20130049326A1
• Time in Patent Office: 638 Days
• Field of Search: 280/405.1, 280/406.1, 280/477, 280/478.1, 280/479.2, 280/479.3, 280/490.1
• US Class Current: 280/479.3
• CPC Class Codes: B60D 1/04 Hook or hook-and-hasp couplings
• CPC Class Codes: B60D 1/06 Ball-and-socket hitches , e.g. constructional details, auxiliary devices, their arrangement on the vehicle
• CPC Class Codes: B60D 1/24 characterised by arrangements for particular functions
• CPC Class Codes: B60D 1/345 the springs being of the bar or leaf type torsion bars per se F16F1/14, leaf springs per se F16F1/18
• CPC Class Codes: B60D 1/40 involving a temporarily extensible or alignable member B60D1/38 takes precedence
• CPC Class Codes: B60D 1/46 vertically

Abstract

A hitch apparatus includes a housing configured to be attached to a vehicle, a tow bar movably disposed within the housing, and a weight distribution apparatus attached to a distal end of the tow bar. The tow bar is movable relative to the housing between retracted and extended positions, and is pivotable relative to the housing when in an extended position. The weight distribution apparatus comprises a hitch member configured to receive a coupling apparatus of a towed vehicle, and at least one weight distributing member configured to extend rearwardly from the vehicle and be attached to the towed vehicle. The hitch member may be any type of coupling apparatus such as a ball coupler, a pintle hook, a cushioned pintle hook, a swivel pintle hook, a lunette ring, and a clevis pin attachment.

Claims

1. A hitch apparatus, comprising:

a housing configured to be attached to a vehicle;

a tow bar movably disposed within the housing, wherein the tow bar comprises opposite proximal and distal ends and is movable relative to the housing between retracted and extended positions, wherein the tow bar is pivotable relative to the housing when in an extended position, wherein an extent to which the tow bar can pivot relative to the housing progressively increases as the tow bar is progressively extended, and wherein a guide pin extends outwardly from a surface of a proximal end portion of the tow bar and is operably engaged with a slot in the housing to limit movement of the hitch assembly relative to the housing; and

a weight distribution apparatus attached to the distal end of the tow bar, wherein the weight distribution apparatus comprises a hitch member configured to receive a coupling apparatus of a towed vehicle, and at least one weight distributing member configured to extend rearwardly from the vehicle and be attached to the towed vehicle.

2. The hitch apparatus of claim 1, further comprising an elongated height adjustment member attached to a distal end of the tow bar, wherein the height adjustment member is configured to support the weight distribution apparatus hitch member at a plurality of elevations.

3. The hitch apparatus of claim 2, comprising at least one fastener configured to removably secure the weight distribution apparatus to the height adjustment member at any of the plurality of elevations.

4. The hitch apparatus of claim 1, wherein the weight distribution apparatus comprises a base that supports the hitch member, and wherein the at least one weight distributing member comprises a pair of elongated rods that extend outwardly from the base, wherein each elongated rod comprises a distal end that is configured to be attached to a respective portion of a frame of the towed vehicle.

5. The hitch apparatus of claim 4, wherein the towed vehicle comprises a trailer and wherein each elongated rod distal end is configured to be attached to a respective portion of a frame of the trailer.

6. The hitch apparatus of claim 1, wherein the hitch member is selected from the group consisting of a ball coupler, a pintle hook, a cushioned pintle hook, a swivel pintle hook, a lunette ring, and a clevis pin attachment.