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:
Sep. 22, 2009
Filed:
May. 28, 2008
Akihiko Tsuchikiri, Hamamatsu, JP;
Takehiro Sakai, Sakai, JP;
Masaaki Ueda, Sakai, JP;
Keisuke Miura, Sakai, JP;
Hiroshi Kawanami, Sakai, JP;
Akihiko Tsuchikiri, Hamamatsu, JP;
Takehiro Sakai, Sakai, JP;
Masaaki Ueda, Sakai, JP;
Keisuke Miura, Sakai, JP;
Hiroshi Kawanami, Sakai, JP;
Asahi Denso Co., Ltd., Hamamatsu-shi, JP;
Kubota Corporation, Osaka, JP;
Abstract
An ignition switch device is provided with a switch having a key hole, and capable of being rotationally operated in a predetermined direction with an ignition key inserted to start and stop the engine of an industrial machine, a case covering the switch and formed with an insertion hole allowing the key hole to face the outside, a shutter rotatable between a closed position where the insertion hole of the case is closed, and an open position where the insertion hole is opened to allow the key hole to face outside, and a gutter formed on the surface of the case, and extending toward an outer end of the case while a base end communicates with the insertion hole.