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. 29, 1990
Filed:
Mar. 09, 1989
Kenshi Furuhashi, Aichi, JP;
Hiroyuki Sawada, Aichi, JP;
Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi, JP;
Abstract
The switch device of the present invention includes an actuator member operated by linear movement in a first direction. An angularly movable member angularly moves in response to the linear movement of the actuator member. The direction of angular movement of the angularly movable member is reversed each time the actuator member is moved an additional distance. A first switch is switched between one state and the other each time the direction of angular movement of the angularly movable member is reversed. A cam member is angularly movable in response to the linear movement of the actuator member in the first direction. The cam members includes an operation portion for moving one of two opposed contacts of a second switch relative to the other to turn on the second switch. When the cam member is angularly moved, the operating portion is movable a distance smaller than a distance of linear movement of the actuator member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile