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Patent Searching and Data


Title:
MICRO-SWITCH WITH MULTIPLE POSITION RECOGNITION FOR A VEHICLE CLOSING SYSTEM AND METHOD FOR PRODUCING A MICRO-SWITCH WITH MULTIPLE POSITION RECOGNITION
Document Type and Number:
WIPO Patent Application WO/2013/171005
Kind Code:
A3
Abstract:
The invention relates to a micro-switch (100) with multiple position recognition for a vehicle closing system, in which the spatial position of a moveable actuator (110) can be determined. Said micro-switch is designed to move a sliding contact finger (120) over a static contact field (130). Said static contact field (130) is formed from a plurality of conductor strands 240d, 240e; 340f) which are electrically insulated from each other, the micro-switch (100) being designed to recognize a plurality of other previously known positions (120b, 120c; 220d, 220e) of the actuator (1-10) which are different from a first previously known position (220a) by electrical contacting the sliding contact finger (120) with two of the conductor strands (140a, 140b, 140c; 240d, 240e; 340f) of the static contact field (130).

Inventors:
DITTRICH, Jörg (Am Weinberg 29, Ammerthal, 92260, DE)
Application Number:
EP2013/057346
Publication Date:
October 30, 2014
Filing Date:
April 09, 2013
Export Citation:
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Assignee:
ZF FRIEDRICHSHAFEN AG (Graf-von-Soden-Platz 1, Friedrichshafen, 88046, DE)
International Classes:
H01H15/02; E05B81/64; H01H1/40
Foreign References:
US20070209922A12007-09-13
EP0678883A11995-10-25
DE202007008652U12008-10-30
JP2000285759A2000-10-13
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