Under-floor truck deck tie-down device and truck deck and truck having the same

Patent metadata

Field	Value
Publication number	US-10647243-B2
Application number	US-201815874996-A
Country	US
Kind code	B2
Filing date	Jan 19, 2018
Priority date	Jan 19, 2018
Publication date	May 12, 2020
Grant date	May 12, 2020

Abstract

A truck deck includes a floor that defines a cargo area on a top surface. The deck also includes a pocket disposed in the floor. The pocket defines a space disposed below the floor and a pocket opening. The deck further includes a selectively openable and closable pocket cover movable between an open position and a closed position. The pocket cover is disposed to cover the pocket in the closed position. The deck also includes a tie-down device disposed in the pocket. The tie-down device includes an attachment device, an adjustment device, and an elongated strap having an attachment end that is attached to the attachment device configured for attachment to a cargo, and an adjustment end that is attached to the adjustment device. The tie-down device is configured to adjust the length of the strap and apply a downward tensioning force to the cargo.

First claim

What is claimed is:

1. A deck for a truck, comprising:
a floor that defines a cargo area on a top surface;
a pocket disposed in the floor, the pocket defining a space disposed below the top surface of the floor, and comprising an opening that opens below a bottom surface of the floor;
and
a tie-down device disposed in the pocket, the tie-down device comprising an attachment device, an adjustment device, and an elongated strap having an attachment end that is attached to the attachment device configured for attachment to a cargo and an adjustment end that is attached to the adjustment device, the attachment device and the strap extendable through the opening and below the bottom surface toward a rear end of the deck using the adjustment device, and the tie-down device configured to adjust the length of the strap and apply a downward tensioning force to the cargo.

2. The deck of claim 1 , wherein the attachment device and strap extend and are attached to an attachment point disposed on a lower surface of the floor.

3. The deck of claim 2 , wherein the attachment point is attached to a member disposed on the lower surface of the floor, and wherein the member comprises an opening and a selectively removable cover disposed in the opening.

4. The deck of claim 1 , wherein the attachment device and strap are further extendable around the rear end of the deck upwardly to a cargo attachment.

5. The deck of claim 1 , wherein the truck comprises a light-duty, medium-duty, or heavy-duty truck.

6. The deck of claim 5 , wherein the light-duty truck comprises a pickup truck.

7. The deck of claim 1 , wherein the pocket comprises a drain.

8. The deck of claim 1 , wherein the pocket comprises a longitudinally-extending rib, a laterally-extending rib, or a combination thereof.

9. The deck of claim 1 , wherein the attachment device comprises a loop in the strap, circular ring, D-ring, carabiner, link, threaded quick link, connecting link, clevis, coupling, or hook, or a combination thereof.

10. The deck of claim 1 , wherein the adjustment device comprises a selectively releasable and engageable strap ratchet device.

11. The deck of claim 10 , wherein the strap ratchet device comprises a rotatable ratchet handle, a spindle rotatably disposed within the handle that is attached to the adjustment end of the strap and to a selectively engageable and releasable ratchet mechanism, and wherein the strap ratchet device is configured to tension the strap by collection of the strap around the spindle by the engaged ratchet mechanism upon back and forth rotation of the handle, and to release the tension of the strap by release of the ratchet mechanism and spindle.

12. The deck of claim 1 , wherein the deck comprises a selectively openable and closable pocket cover movable between an open position and a closed position, the pocket cover disposed to cover the pocket in the closed position.

13. The deck of claim 12 , wherein the deck comprises a plurality of pockets and a corresponding plurality of pocket covers and tie-down devices.

14. The deck of claim 13 , wherein the plurality of pockets is disposed in a spaced apart pattern within the floor.

15. The deck of claim 13 , wherein the floor comprises a front portion and a rear portion, and wherein the plurality of pockets is disposed in the front portion and the rear portion.

16. The deck of claim 13 , wherein the floor comprises a front portion and a rear portion, and wherein the plurality of pockets is disposed in the rear portion.

17. A tie-down device assembly for the deck of a pickup truck, comprising:
a pocket configured for disposition in the floor of a pickup truck deck, the pocket defining a space disposed below the floor, and comprising an opening that opens below a bottom surface of the floor;
and
a tie-down device disposed in the pocket, the tie-down device comprising an attachment device, an adjustment device, and an elongated strap having an attachment end that is attached to the attachment device configured for attachment to a cargo and an adjustment end that is attached to the adjustment device, the attachment device and the strap extendable through the opening and below the bottom surface toward a rear end of the deck using the adjustment device, and the tie-down device configured to adjust the length of the strap and apply a downward tensioning force to the cargo.

18. A truck, comprising:
an enclosed passenger compartment; and
a rear compartment comprising a deck, the deck comprising:
a floor that defines a cargo area on a top surface;
a pocket disposed in the floor, the pocket defining a space disposed below the floor, and comprising an opening that opens below a bottom surface of the floor;
and
a tie-down device disposed in the pocket, the tie-down device comprising an attachment device, an adjustment device, and an elongated strap having an attachment end that is attached to the attachment device configured for attachment to a cargo and an adjustment end that is attached to the adjustment device, the attachment device and the strap extendable through the opening and below the bottom surface toward a rear end of the deck using the adjustment device, and the tie-down device configured to adjust the length of the strap and apply a downward tensioning force to the cargo.

19. The truck of claim 18 , wherein the deck comprises a selectively openable and closable pocket cover movable between an open position and a closed position, the pocket cover disposed to cover the pocket in the closed position.

20. The truck of claim 19 , wherein the deck comprises a plurality of pockets and a corresponding plurality of pocket covers and tie-down devices.

Assignees

• Toyota Eng & Mfg North America

Inventors

• Williams Paxton S
• Frederick Scott L

Classifications

• B62D33/02 Primary

  Platforms; Open load compartments {(flat wagons including posts or standards B61D3/08)} · CPC title

• B62D33/0273

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

• B62D25/2054

  Load carrying floors for commercial vehicles · CPC title

• B60P7/0807

  Attachment points · CPC title

• B60P7/083

  Tensioning by repetetive movement of an actuating member · CPC title