Patent · US Expired

Vacuum servo brake for motor vehicles

US6050174A · kind A · utility

12Cited by

4References

11Claims

0Family size

Assignee

ITT MANUFACTURING ENTERPRISES LLC · US

Inventors

Jürgen Schonlau · Eltville am Rhein, DE
Kai-Michael Graichen · Langen, DE
Kurt Saalbach · Mörfelden, DE
Wilfried Wagner · Hamburg, DE

Key dates

Filing date	Feb 23, 1998
Grant date	Apr 18, 2000
Priority date	—
Expiry date	Feb 23, 2018

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T13/5675
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The deformation behavior of a transmission pin transmitting forces to the body fender of a motor vehicle and being found in the vacuum brake booster, is improved by equipping the transmission pins with predetermined breaking points or segments with smaller diameters.

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