Patent · US Active

Vehicle parking brake and operating method

US8500216B2 · kind B2 · utility

1Cited by

5References

29Claims

0Family size

Assignee

WABCO GmbH · DE

Inventors

Uwe Bensch · Hannover, DE
Guy Alain Djeutchouang Djiya · Hannover, DE
Henning Förster · Nordstemmen, DE
Hartmut Rosendahl · Hannover, DE
Wolfgang Strache · Hemmingen, DE
Otmar Struwe · Hannover, DE

Key dates

Filing date	Dec 20, 2008
Grant date	Aug 6, 2013
Priority date	—
Expiry date	Nov 15, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T17/18
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A parking brake of a brake system for a vehicle includes an anti-lock device, which, based on a signal that is dependent on the rotational speed of the vehicle engine, transmission, or drive shaft, prevents blocking or excess slippage of a wheel that can be decelerated by the parking brake.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.