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Patent Searching and Data


Title:
INDUCTIVE TOUCH KEY SWITCH SYSTEM INCLUDING A DEFLECTION TRANSLATION MECHANISM
Document Type and Number:
WIPO Patent Application WO/2012/166710
Kind Code:
A3
Abstract:
A key switch assembly is provided wherein a spacer is used to isolate the key switch sensing circuit from the front panel of the device. A button assembly is provided to translate a deflection of the front panel of the device to a target coupled to a sensor of the sensing circuit.

Inventors:
PINTILIUC, Sorin (1170 Rosedale LN, Hoffman Estates, IL, 60169, US)
DMYTRIW, Tony (370 Manning Dr, Dekalb, IL, 60115-9502, US)
ALVORD, Robert (7922 Westwood Dr, Elmwood Park, IL, 60707, US)
Application Number:
US2012/039828
Publication Date:
April 04, 2013
Filing Date:
May 29, 2012
Export Citation:
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Assignee:
DIEHL AKO STIFTUNG & CO. KG (Pfannerstr. 75, Wangen, Wangen, DE)
PINTILIUC, Sorin (1170 Rosedale LN, Hoffman Estates, IL, 60169, US)
DMYTRIW, Tony (370 Manning Dr, Dekalb, IL, 60115-9502, US)
ALVORD, Robert (7922 Westwood Dr, Elmwood Park, IL, 60707, US)
International Classes:
H01H35/00; H01H13/02
Foreign References:
US3911429A
US4085394A
US4117438A
US4283714A
Other References:
See also references of EP 2721627A2
Attorney, Agent or Firm:
GREENBERG, Laurence, A (Lerner Greenberg Stemer LLP, Post Office Box 2480Hollywood, FL, 33022-2480, US)
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