Patent · US Expired

Hydraulic vehicle brake system with wheel slip control

US6209969A · kind A · utility

4Cited by

4References

1Claims

0Family size

Assignee

ITT MANUFACTURING ENTERPRISES LLC · US

Inventors

Ralf Aumüller · Frankfurt, DE
Edwin Czarnetzki · Elz, DE
Norbert Hofer · Eppstein, DE
Stefan Schmitt · Goldbach, DE
Frank Thurmer · Mainz, DE
Peter Volz · Darmstadt, DE
Volker Von Zeddelann · Darmstadt, DE

Key dates

Filing date	Sep 28, 1998
Grant date	Apr 3, 2001
Priority date	—
Expiry date	Sep 28, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S303/901
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A hydraulic automotive vehicle brake system with wheel slip control includes at least one non-return valve with a closure member that is lifted from its valve seat during evacuation of the brake system. An elastomeric sealing element is arranged between the closure member and the valve seat member.

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