Patent · US Active

Brake actuation recognition device and method for detecting an actuation of a brake actuating element of a brake system

US9650027B2 · kind B2 · utility

0Cited by

15References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Simon Moessner · Weinsberg, DE
Thomas Bruex · Sachsenheim, DE
Branimir Tokic · Marbach am Neckar, DE

Key dates

Filing date	Dec 10, 2012
Grant date	May 16, 2017
Priority date	—
Expiry date	Dec 10, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T17/22
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A brake actuation recognition device has an evaluation device by which at least one provided modification quantity relating to a temporal change in an actual quantity relating to a pressure in a pressure chamber of a brake booster of a brake system is compared with a specified comparison quantity range such that, if the at least one provided modification quantity is within the comparison value range, it is determined that a brake actuating element situated on the brake system is in an actuation state below a specified minimum actuation state, and a corresponding information is outputted.

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