Patent · US Expired

Rotary potentiometer with pressure-operated switch

US6531952B1 · kind B1 · utility

5Cited by

10References

5Claims

0Family size

Assignee

GKR Gesellschaft fur Fahrzeugklimaregelung mbH · DE

Inventors

Carsten Meyer · Aachen, DE
Matthias Scholz · Munich, DE

Key dates

Filing date	Oct 3, 2000
Grant date	Mar 11, 2003
Priority date	—
Expiry date	Oct 3, 2020

Classification

Technology area (CPC H)Electricity
CPC primaryH01H2229/064
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A switching device includes a rotary potentiometer and a push button, an actuating element of the rotary potentiometer and an actuating element of the push button being concentrically arranged;The rotary potentiometer has an essentially hollow cylindrical form in whose interior the push button is disposed.

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