Load carrier with tilting hub

Patent metadata

Field	Value
Publication number	US-10688940-B2
Application number	US-201816131980-A
Country	US
Kind code	B2
Filing date	Sep 14, 2018
Priority date	Sep 14, 2018
Publication date	Jun 23, 2020
Grant date	Jun 23, 2020

Abstract

A vehicle mounted load carrier includes a base and a load arm. The base includes a tube and a hub. The tube defines an interior surface, and a first tube aperture extends radially through the tube. The hub is disposed at least partially within the interior surface of the tube. The hub includes a first hub aperture extending radially within the hub, and a locking mechanism configured to lock a relative rotation between the hub and the tube. The load arm is coupled to the hub.

First claim

What is claimed is:

1. A vehicle mounted load carrier, comprising:
a base comprising:
a stinger configured to couple to a hitch receiver of a vehicle,
a tube defining an interior surface, and a first tube aperture extending radially through the tube, and
a hub disposed at least partially within the interior surface of the tube, the hub comprising:
a first hub aperture extending radially within the hub, and

a locking mechanism configured to lock a relative rotation between the hub and the tube; and

a load arm coupled to the hub.

2. The vehicle mounted load carrier of claim 1 , wherein the locking mechanism extends through the first hub aperture and the first tube aperture in a first locked configuration.

3. The vehicle mounted load carrier of claim 2 , wherein the tube further comprises a second tube aperture extending radially through the tube, wherein the locking mechanism extends through the second tube aperture in a second locked configuration.

4. The vehicle mounted load carrier of claim 3 , wherein the tube further comprises a third tube aperture, wherein the locking mechanism extends through the first tube aperture and the third tube aperture in the first locked configuration.

5. The vehicle mounted load carrier of claim 4 , wherein the third tube aperture is disposed opposite the first aperture.

6. The vehicle mounted load carrier of claim 1 , wherein the locking mechanism contacts the interior surface of the tube during rotation of the hub in an unlocked configuration.

7. The vehicle mounted load carrier of claim 1 , wherein the locking mechanism comprises a plate.

8. The vehicle mounted load carrier of claim 1 , wherein the locking mechanism is spring-loaded and biased to extend through the first tube aperture and the first hub aperture.

9. The vehicle mounted load carrier of claim 1 , wherein the hub comprises a plurality of splines disposed along an exterior surface of the hub.

10. The vehicle mounted load carrier of claim 9 , wherein a first aperture in a proximal end of the load arm is splined and configured to couple around the exterior surface of the hub.

11. The vehicle mounted load carrier of claim 10 , wherein a second aperture in the proximal end of the load arm is splined and configured to couple around the exterior surface of the hub.

12. The vehicle mounted load carrier of claim 1 , further comprising a bushing disposed radially between the tube and the hub.

13. The vehicle mounted load carrier of claim 1 , wherein the load arm is a platform configured to carry one or more bicycles.

14. A vehicle mounted load carrier, comprising:
a base, comprising:
a tube defining an interior surface,
a first tube aperture extending through the tube, wherein the first tube aperture is configured to receive a locking mechanism, and
a second tube aperture extending through the tube, wherein the second tube aperture is configured to receive the locking mechanism;

a hub disposed in the tube; and
a load arm coupled to the hub,
wherein, in a storage configuration, the locking mechanism extends through the first tube aperture along a substantially transverse axis of the load carrier,
wherein, in a transport configuration, the locking mechanism extends through the second tube aperture along a substantially longitudinal axis of the load carrier, and
wherein in a loading configuration the locking mechanism contacts the interior surface of the tube.

15. The vehicle mounted load carrier of claim 14 , wherein the hub is configured to rotate within the tube.

16. The vehicle mounted load carrier of claim 14 , wherein the locking mechanism is spring-loaded and biased to extend through the first tube aperture in the storage configuration and the second tube aperture in the transport configuration.

17. The vehicle mounted load carrier of claim 14 , wherein the tube comprises a tube channel extending through the tube and disposed between the first and second tube apertures.

18. The vehicle mounted load carrier of claim 17 , wherein the locking mechanism comprises a recessed central section configured to translate along the tube channel.

19. A method of operating a vehicle mounted load carrier, comprising:
disengaging a locking mechanism disposed in a first aperture of a tube of a base portion of the vehicle mounted load carrier;
rotating a load arm in a first direction; and
engaging the locking mechanism through a second aperture of the tube,
wherein engaging the locking mechanism comprises spring-biasing the locking mechanism through the second aperture.

20. The method of claim 19 , wherein rotating the load arm in the first direction moves a platform configured to carry one or more bicycles from a storage position to a loading position.

21. The method of claim 19 , wherein disengaging the locking mechanism comprises translating the locking mechanism in a direction substantially parallel to a lengthwise direction of the load arm.

Assignees

• Thule Sweden Ab

Inventors

• Settelmayer Joseph
• Armstrong Oronde
• Malheiros George Wallace Rodrigues

Classifications

• B60R9/10 Primary

  for cycles · CPC title

• B60R9/06

  at vehicle front or rear {(rear luggage compartments within vehicle extensible externally of the vehicle body B60R5/041)} · CPC title