The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 20, 2017

Filed:

Aug. 02, 2016
Applicant:

Magnasphere Corporation, Waukesha, WI (US);

Inventor:

Randall Woods, Sun Lakes, AZ (US);

Assignee:

Magnasphere Corporation, Waukesha, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 1/16 (2006.01); H01H 36/00 (2006.01); H01F 7/02 (2006.01); G08B 3/10 (2006.01); G08B 13/24 (2006.01);
U.S. Cl.
CPC ...
H01H 36/0073 (2013.01); H01F 7/02 (2013.01); H01H 1/16 (2013.01); G08B 3/10 (2013.01); G08B 13/2494 (2013.01); H01H 2036/0086 (2013.01);
Abstract

Switch apparatus () includes a switching assembly () and an operating component assembly () respectively designed for mounting upon relative shiftable members, such as a door () and frame (). The assembly () includes a magnetic switch unit () having an elongated housing (), first and second spaced apart switch elements (), and a shiftable, electrically conductive body () within the housing and movable between a first switch state where the body is in simultaneous contact with the switch elements (), and a second switch state where the body is not in such simultaneous contact. In order to prevent unauthorized opening of the relatively shiftable members through use of an external defeat magnet (), the switch unit () is mounted substantially horizontally rather than in an upright or oblique orientation.


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