Vehicle tailgate having extension assembly

Patent metadata

Field	Value
Publication number	US-10525870-B2
Application number	US-201815901465-A
Country	US
Kind code	B2
Filing date	Feb 21, 2018
Priority date	Feb 21, 2018
Publication date	Jan 7, 2020
Grant date	Jan 7, 2020

Abstract

The vehicle includes a cab, a plurality of side walls, a tailgate and an extension assembly. The plurality of side walls extend from an aft end of the cab. The tailgate is coupled to the side walls and pivotable about a horizontal axis between a closed position and an open position. The tailgate includes a plurality of panels that cooperate to define a cavity. The extension assembly includes a support member and an arm. The support member is disposed within the cavity and coupled to the tailgate. The arm has a longitudinal axis and extends through the support member and the tailgate. The arm is slidable along the longitudinal axis between a stowed state and a deployed state when the tailgate is in the open position and the closed position. The arm is also permitted to rotate about the longitudinal axis when in the unlocked position.

First claim

What is claimed is:

1. A vehicle comprising:
a cab;
a plurality of side walls extending from an aft end of the cab;
a tailgate coupled to the plurality of side walls and pivotable about a horizontal axis between a closed position in which the tailgate and the plurality of side walls define a cargo compartment that is enclosed and an open position in which the tailgate and the plurality of side walls define an opening to the cargo compartment, the tailgate including a plurality of panels that cooperate to define a cavity;
an extension assembly including a support member and an arm, the support member disposed within the cavity and coupled to the tailgate, the arm having a longitudinal axis and extending through the support member and the tailgate, the arm slidable along the longitudinal axis between a stowed state and a deployed state when the tailgate is in the closed position and slidable along the longitudinal axis between the stowed state and the deployed state when the tailgate is in the open position, the arm also movable between a locked position in which the arm is prevented from rotating about the longitudinal axis and an unlocked position in which the arm is permitted to rotate about the longitudinal axis.

2. The vehicle of claim 1 , wherein the arm includes a telescoping post and an engagement member extending from an end of the telescoping post, and wherein the engagement member extends into the cargo compartment when the arm is rotated ninety degrees from the locked position and the tailgate is in the closed position to define a plurality of columns of the cargo compartment.

3. The vehicle of claim 1 , wherein the arm includes a stop member that is received in a depression formed in the tailgate when the arm in the locked position.

4. The vehicle of claim 1 , wherein the extension assembly includes a locking mechanism that is operable between a locked state in which the arm is prevented from sliding along and rotating about the longitudinal axis and an unlocked state in which the arm is permitted to slide along and rotate about the longitudinal axis.

5. The vehicle of claim 1 , wherein the arm is coupled to the tailgate via a spring member, and wherein the spring member biases the arm toward the stowed state.

6. The vehicle of claim 5 , wherein the arm is also coupled to the tailgate via another spring member, and wherein the another spring member rotationally biases the arm toward the locked position.

7. The vehicle of claim 1 , wherein the longitudinal axis is perpendicular to the horizontal axis that the tailgate pivots about.

8. The vehicle of claim 1 , further comprising another extension assembly including another support member and another arm, and wherein the another support member is disposed within the cavity and coupled to the tailgate.

9. The vehicle of claim 8 , wherein the another arm is slidable along another longitudinal axis between a stowed state and a deployed state when the tailgate is in the closed position and the open position, and wherein the another arm is also movable between a locked position in which the another arm is prevented from rotating about the another longitudinal axis and an unlocked position in which the another arm is permitted to rotate about the another longitudinal axis.

10. The vehicle of claim 9 , wherein the arm and the another arm are slidable along and rotatable about a respective longitudinal axis independently of each other.

Assignees

• Neighbors Kyle
• Berube Jereme A
• Fca Us Llc

Inventors

• Neighbors Kyle
• Berube Jereme A

Classifications

• B60P3/40

  for carrying long loads, e.g. with separate wheeled load supporting elements ({E04G21/14 takes precedence}; signal devices to be attached to overhanging load B60Q7/02) · CPC title

• B62D33/0273 Primary

  Movable tailboards for vehicles comprising non-movable sideboards, e.g. pick-up trucks (B62D33/037 takes precedence) · CPC title

• B60P7/15 Primary

  the load bracing means comprising a movable bar · CPC title