Patent · US Active

Electromechanical brake booster

US10946845B2 · kind B2 · utility

1Cited by

7References

1Claims

0Family size

Assignee

ZF Active Safety GmbH · DE

Inventors

Kurt Wingender · Hartenfels, DE
Martin Hofmann · Puchheim, DE
Boris Koeth · Weitersburg, DE
José Manuel Calvo Martinez · Kruft, DE
Jens Sparfeld · Miehlen, DE

Key dates

Filing date	Sep 16, 2016
Grant date	Mar 16, 2021
Priority date	—
Expiry date	Nov 5, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T13/741
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The disclosed electromechanical brake booster for a vehicle brake system comprises a driving arrangement for driving at least one actuation device designed to actuate a brake cylinder. The driving arrangement includes at least one electric motor and a gear mechanism for coupling the electric motor to the at least one actuation device. The gear mechanism comprises at least one first spur gear and at least one second spur gear, the electric motor driving the first spur gear directly and the second gear via at least one intermediate gear.

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