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.
Patent No.:
Date of Patent:
May. 21, 2002
Filed:
Dec. 27, 2000
Anthony J. Van Zeeland, Mesa, AZ (US);
Michael Anthony Van Zeeland, Venice, CA (US);
Duraswitch Industries, Inc., Mesa, AZ (US);
Abstract
A magnetically actuated switch has a magnet coupler layer spaced from a set of electrodes formed on a substrate. The electrodes include spaced contacts. The coupler layer normally holds a conductive armature spaced from the contacts. An aperture in the coupler layer provides access to the armature for application of an actuating force by an actuator. The actuator has a base portion mounted on the coupler layer and a force-receiving portion cantilevered from the base portion. The actuator has a width greater than that of the armature. Alternately, the armature itself can include a base portion pivotable on the substrate and a multi-wide force-receiving portion cantilevered from the base portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile