Patent · US Active

Drive device for a braking system, and braking system

US12313137B2 · kind B2 · utility

0Cited by

3References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Claus Oehler · Karlsruhe, DE
Holger Seeg · Brackenheim, DE
Janos Tamas Csoti · Karlsruhe, DE
Mark Boehm · Lehrensteinsfeld, DE

Key dates

Filing date	Mar 3, 2021
Grant date	May 27, 2025
Priority date	—
Expiry date	May 29, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH02K2211/03
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A drive device for a braking system of a motor vehicle. The drive device includes a housing and an electric machine that includes a rotatably supported drive shaft. The drive shaft is connected or connectable to an actuator element of the braking system via a planet wheel gear situated in the housing. The drive shaft is rotatably supported in a bearing shield situated in the housing. The bearing shield is made of plastic.

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