Patent · US Expired

Vibration-absorber sensor for a semi-actively controlled chasis with a relative-velocity sensor and with electronics for processing their outputs

US5009450A · kind A · utility

24Cited by

4References

6Claims

0Family size

Assignee

August Bilstein GmbH & Co. KG · DE

Inventors

Gerhard Herberg · Menden, DE
Hans Hoffmann
Ludger Gesenhues · Witten, DE
Zhen Huang · Longbeilingcun, CN
Reinhard Hoscher · Salzkotten, DE

Key dates

Filing date	Mar 5, 1990
Grant date	Apr 23, 1991
Priority date	—
Expiry date	Mar 5, 2010

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60G2600/24
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention concerns a vibration-absorber sensor for the semi-actively controlled chassis of a motor vehicle wherein the relative velocity of the wheel mass to the body mass is measured with a sensor winding and a permanent magnet and processed in a circuit.

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