Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRIC SWITCH DEVICES
Document Type and Number:
WIPO Patent Application WO2001067580
Kind Code:
A3
Abstract:
An electric switch device comprises an actuator (10L, 10R) movable between first and second positions, an electrical generator (preferably a rotary generator such as an alternator), a drive mechanism which uses energy derived from movement of the actuator to drive the generator and thereby generate electrical power, and electrical circuitry coupled to the generator to produce an electrical output.

Inventors:
BURROW CHRISTOPHER (GB)
Application Number:
GB0100901W
Publication Date:
December 05, 2002
Filing Date:
March 05, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HAGER ENGINEERING LIMITED
BURROW, CHRISTOPHER
International Classes:
H01H23/00; H02K7/18; H01H9/02; H01H27/00; (IPC1-7): H02K7/18; H01H23/00
Domestic Patent References:
WO2000035064A12000-06-15
Foreign References:
US5734445A1998-03-31
US3654416A1972-04-04
US5844516A1998-12-01
GB2085663A1982-04-28
US3735412A1973-05-22
DE19620880A11997-11-27
GB2350245A2000-11-22
Download PDF: