Patent · US Active

Brake-system damping device

US11365774B2 · kind B2 · utility

0Cited by

2References

19Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Yakup Navruz · Heilbronn, DE
Edgar Kurz · Haigern, DE
Wolfgang Schuller · Cleebronn, DE
Holger Kurz · Stuttgart, DE

Key dates

Filing date	May 11, 2019
Grant date	Jun 21, 2022
Priority date	—
Expiry date	May 11, 2039

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16L55/053
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A brake-system damping device includes a first chamber, to which hydraulic pressure is to be applied, a second chamber, in which there is a compressible medium, and a first separating element for separating the first chamber from the second chamber. The brake-system damping device includes a third chamber, in which there is a compressible medium, and a second separating element for separating the second chamber from the third chamber. The second chamber is connected, for medium conduction, to the third chamber by means of a passage formed in the second separating element. A closure element is to be moved with the first separating element, by means of which closure element the passage is to be closed as soon as the hydraulic pressure has reached predefined pressure value in the first chamber.

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