Floating wheel cover

Patent metadata

Field	Value
Publication number	US-12157336-B2
Application number	US-202318467614-A
Country	US
Kind code	B2
Filing date	Sep 14, 2023
Priority date	Jul 22, 2020
Publication date	Dec 3, 2024
Grant date	Dec 3, 2024

Abstract

The present disclosure is directed to a wheel cover that is coupled to a wheel of a vehicle utilizing a mounting assembly that has a bearing block. A retainer assembly in combination with the bearing block of the mounting assembly allows the wheel cover to be coupled to the wheel in a manner such that the wheel cover does not rotate with the forward and backward rotation of the wheel when the vehicle is being driven. The wheel cover covers the wheel and partially covers a gap or space between a tire of the wheel and a fender of the vehicle, which increases the aerodynamic performance of the vehicle. The retainer assembly provides at least one degree of freedom such that the wheel cover may move with the wheel when steering the vehicle in a leftward direction and a rightward direction.

First claim

The invention claimed is:

1. A vehicle including a wheel cover system, comprising:
a wheel including a rim and a tire on the rim;
a bearing block coupled to the wheel, a portion of the bearing block configured to rotate freely from a rotation of the wheel when the vehicle is moving forward or backward;

a wheel cover coupled to the bearing block, the wheel cover including:
a first portion that covers a first portion of the tire;
a second portion that covers a second portion of the tire, the second portion of the wheel cover including:
a first region configured to, in operation, contact a first portion of a fender of the vehicle when the vehicle turns in a first direction; and
a second region configured to, in operation, contact a second portion of the fender of the vehicle when the vehicle turns in a second direction, the second region configured to flex when contacting the second portion of the fender of the vehicle when the vehicle turns in the second direction.

2. The vehicle of claim 1 , wherein the wheel includes a plurality of wheel studs that protrude outward from the wheel.

3. The vehicle of claim 2 , further comprising a bracket including a plurality of openings, wherein each of the openings receives a corresponding one of the wheel studs.

4. The vehicle of claim 3 , further comprising a plurality of nuts that receive the wheel studs.

5. The vehicle of claim 4 , wherein:
the wheel cover includes:
an inner surface that faces towards the wheel; and
a protruding member at the inner surface of the wheel cover; and

the bearing block is coupled to the bracket, wherein the bearing block includes:
a reception structure that receives the protruding member; and
a threaded opening.

6. The vehicle of claim 5 , wherein a set screw is in the threaded opening and is configured to be tightened to hold the protruding member of the wheel cover in the reception structure of the bearing block.

7. The vehicle of claim 1 , further comprising:
an anchor component;
a retainer assembly coupled to the anchor component and the wheel cover, the retainer assembly including:
an anti-rotation member having a first end coupled to the anchor component and a second end having a receiver; and
a sliding member coupled to the wheel cover, the sliding member slidably coupled to the receiver.

8. The vehicle of claim 7 , wherein the sliding member and the anti-rotation member are configured to, in operation, hold the wheel cover stationary with respect to the rotation of the wheel when the vehicle is moving forward or backward, and the sliding member and the anti-rotation member are configured to, in operation, provide a degree of freedom that allows the wheel cover to move with the wheel when the vehicle is turning.

9. The vehicle of claim 1 , further comprising:
a plurality of first bumpers coupled to the first region of the wheel cover; and
a plurality of second bumpers coupled to the second region of the wheel cover.

10. The vehicle of claim 9 , further comprising:
a plurality of third bumpers coupled to the first portion of the fender, wherein the third bumpers are configured to, in operation, contact the first bumpers when the vehicle turns in the first direction; and
a plurality of fourth bumpers coupled to the second portion of the fender, wherein the fourth bumpers are configured to, in operation, contact the second bumpers when the vehicle turns in the second direction.

11. A vehicle, comprising:
a wheel including:
a rim; and
a tire on the rim;

a bearing block on the wheel including a first portion configured to be rotationally fixed with reference to a bearing axis;
a wheel cover coupled to the bearing block, the wheel cover having an outer surface and an inner surface opposite to the outer surface, wherein the inner surface faces towards the wheel, and wherein the wheel cover is configured to rotate with the wheel relative a steering axis of the vehicle when the vehicle turns in a leftward or rightward direction;
an anchor component; and
a retainer assembly coupled to the anchor component and the inner surface of the wheel cover, wherein the retainer assembly is configured to prevent the wheel cover from rotating about the bearing axis, the retainer assembly including:
an anti-rotation member having a first end coupled to the anchor component and a second end having a receiver; and
a sliding member coupled to the inner surface of the wheel cover, the sliding member slidably coupled to the receiver of the anti-rotation member.

12. The vehicle of claim 11 , wherein the wheel cover is made of a flexible material.

13. The vehicle of claim 12 , wherein the wheel is located in a wheel well surrounded by a fender made of a rigid material.

14. The vehicle of claim 13 , wherein the wheel cover further comprises:
a first portion that covers a forward portion of the wheel; and
a second portion that covers a rear portion of the wheel, the second portion including:
a first region of the inner surface configured to, in operation, contact a first portion of a fender of a vehicle when the vehicle turns in a first direction; and
a second region of the inner surface configured to, in operation, contact a second portion of the fender of the vehicle when the vehicle turns in a second direction.

15. The vehicle of claim 11 , wherein the vehicle further comprises a bracket coupled to the wheel and coupled to the bearing block.

Assignees

• Paccar Inc

Inventors

• Smith Jeffrey Paul

Classifications

• B60B7/20

  having an element mounted for rotation independently of wheel rotation · CPC title

• B60B7/068

  to the wheel bolts or wheel nuts · CPC title

• B60B7/0026 Primary

  characterised by the surface · CPC title

• B60B7/04

  built-up of several main parts (B60B7/01, B60B7/20 take precedence) · CPC title

• B60B2900/212

  Damage · CPC title