Patent · US Active

Brake booster device for a braking system of a vehicle and a manufacturing method for a brake booster device for a braking system of a vehicle

US9969376B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Karl-Heinz Willmann · Glückstadt, DE
Jochen Mayer · Giengen an der Brenz, DE

Key dates

Filing date	Sep 17, 2013
Grant date	May 15, 2018
Priority date	—
Expiry date	Nov 14, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T13/745
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A brake booster device is provided for a braking system of a vehicle having an input rod component, which may be situated relative to a brake actuation element in such a way that the input rod component is adjustable with the aid of a driver brake force exerted on the brake actuation element, and having a guide body with a bore formed therein, into which the input rod component at least partially protrudes, an initial spring being compressibly arranged between an inner wall of the bore in the guide body and a widened intermediate section of the input rod component, and the initial spring being constrained with the aid of a captive spring mount.

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