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:
Jun. 15, 2010
Filed:
May. 28, 2008
Akihiko Tsuchikiri, Hamamatsu, JP;
Takehiro Sakai, Sakai, JP;
Masaki Ueda, Sakai, JP;
Keisuke Miura, Sakai, JP;
Hiroshi Kawanami, Sakai, JP;
Ikuhiro Uotani, Sakai, JP;
Yoshiaki Miyahara, Sakai, JP;
Tadayoshi Umemoto, Sakai, JP;
Akihiko Tsuchikiri, Hamamatsu, JP;
Takehiro Sakai, Sakai, JP;
Masaki Ueda, Sakai, JP;
Keisuke Miura, Sakai, JP;
Hiroshi Kawanami, Sakai, JP;
Ikuhiro Uotani, Sakai, JP;
Yoshiaki Miyahara, Sakai, JP;
Tadayoshi Umemoto, Sakai, JP;
Asahi Denso Co., Ltd., Shizuoka, JP;
Kubota Corporation, Osaka, JP;
Abstract
An ignition switch device is provided with a switch having a key hole allowing a regular ignition key K to be inserted thereinto, and capable of being rotationally operated in a predetermined direction with the ignition key K inserted to start and stop an engine of an industrial machine, a case covering the switch and formed with an insertion hole allowing the key hole to face the outside, and a main guide shape composed of a groove having a V-shaped cross-section, which is formed on the surface of the case, and extending toward the insertion hole to allow the tip Ka of the ignition key K to be guided to the key hole.