Vehicle wheel

Patent metadata

Field	Value
Publication number	US-9493031-B2
Application number	US-201213532302-A
Country	US
Kind code	B2
Filing date	Jun 25, 2012
Priority date	Jul 21, 2011
Publication date	Nov 15, 2016
Grant date	Nov 15, 2016

Abstract

A vehicle wheel has a rim and spokes supporting the rim on a hub section. A clearance is formed between two mutually adjacent spokes and is covered by a flat covering element. In this case, the covering element, which is assigned to only one such clearance, is made of a fiber-reinforced synthetic material and, on an exterior side of the wheel, is glued onto the spokes which, on their mutually facing edges, have a slight step toward the interior side of the wheel, as well as onto the hub section which, in the area of this clearance on its side facing the rim, also has such a slight step. Not all clearances between two mutually adjacent spokes of the vehicle wheel are covered in such a manner.

First claim

What is claimed is:

1. A vehicle wheel, comprising:
a hub section;
a rim;
a plurality of spokes supporting the rim on the hub section, clearances being provided between two mutually adjacent ones of the plurality of spokes; and
at least one fiber-reinforced synthetic material covering element operatively configured to cover only a single clearance between two mutually adjacent spokes;
wherein the two mutually adjacent spokes comprise a stepped section toward an interior side of the vehicle wheel, and the hub section comprises a stepped section on a side facing the rim in the area of the clearance;
wherein the covering element is secured onto the stepped sections in order to cover the clearance;
wherein at least one additional clearance between two other mutually adjacent spokes are not covered with a covering element;
wherein the plurality of spokes are arranged such that a clearance extending over a large angular segment of the vehicle wheel alternates with a clearance extending over a smaller angular segment of the vehicle wheel; and
wherein only said clearances extending over the larger angular segments are covered by respective covering elements.

2. The vehicle wheel according to claim 1 , wherein the covering element is secured onto the spokes by an adhesive bonding.

3. The vehicle wheel according to claim 2 , wherein the adhesive bonding is carried out with a glue.

4. The vehicle wheel according to claim 1 , wherein the covering element is further secured onto a section of the rim facing the respective clearance, said rim section having a comparable stepped section for securing the covering element.

5. The vehicle wheel according to claim 1 , wherein the covering element is structurally configured to transmit forces between the rim and the hub section and to provide support for the rim at the hub section, in addition to the support provided by the plurality of spokes.

Assignees

• Dick Stephan
• Seidel Mike
• Wuerfel Veit
• Bayerische Motoren Werke Ag

Inventors

• Dick Stephan
• Seidel Mike
• Wuerfel Veit

Classifications

• B60B3/02 Primary

  with a single disc body integral with rim · CPC title

• B60B7/065

  to the disc · CPC title

• B60B2900/513

  Cooling, e.g. of brakes · CPC title

• B60B2310/318

  by adhesive bonding, e.g. glueing · CPC title

• B60B3/10

  apertured to simulate spoked wheels · CPC title