Vehicle wheel brake and brake component having an evaporable material

Inventor: Hatem Shahin (Pfaffenhofen, DE)

Assignee: HL MANDO CORPORATION

F16D65/0037 F16D65/18 F16D2065/781

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Quick Facts

Patent No.: US 12692915
App. No.: 18/536,496
Granted: Jul 28, 2026
Kind: B2

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Abstract

The invention relates to a vehicle wheel brake, comprising a material that is configured to evaporate when operating the vehicle wheel brake, and relates to a brake component for a vehicle wheel brake, wherein the brake component comprises a material that is configured to evaporate when operating the vehicle wheel brake, the brake component being one of a brake caliper housing, a brake pad carrier, a brake pad, or an electronic brake actuator, in particular a parking brake actuator.

Claims (29)

1 . Vehicle wheel brake,

comprising a material that is configured to evaporate when operating the vehicle wheel brake,

wherein the material is configured to form bubbles when evaporating.

2 . Vehicle wheel brake according to claim 1 ,

wherein an evaporation temperature of the material is between 100° C. and 300° C.

3 . Vehicle wheel brake according to claim 1 ,

wherein the material is provided at an outwardly facing surface of the vehicle wheel brake and/or at a surface facing a brake disc of the vehicle wheel brake.

4 . Vehicle wheel brake according to claim 1 ,

wherein the material is configured to form vapour or an aerosol when evaporating.

5 . Vehicle wheel brake according to claim 1 ,

wherein the material is comprised by a local coating applied to at least one component of the vehicle wheel brake; or

wherein the material is comprised by a paint or a clear coat applied to at least one component of the vehicle wheel brake.

6 . Vehicle wheel brake according to claim 1 ,

wherein the material is one of the following:

a fluoropolymer material;

a partial anodizing or hard anodizing coating.

7 . Vehicle wheel brake according to claim 1 ,

wherein the material is a liquid material or a grease-like material and wherein the material is deposited in at least one reservoir of the vehicle wheel brake.

8 . Vehicle wheel brake according to claim 7 ,

wherein the reservoir is arranged in and/or is formed by a recess that is comprised by at least one component of the vehicle wheel brake.

9 . Vehicle wheel brake according to claim 7 ,

wherein the material is comprised by an adhesive member that is adhered at least one component of the vehicle wheel brake.

10 . Brake component for a vehicle wheel brake,

wherein the brake component comprises a material that is configured to evaporate when operating the vehicle wheel brake, the brake component being one of:

a brake caliper housing,

a brake pad carrier,

a brake pad,

an electronic brake actuator, in particular a parking brake actuator,

wherein the material is configured to form bubbles when evaporating.