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:
Nov. 11, 2008
Filed:
Sep. 01, 2005
Junichi Shimada, Kanagawa, JP;
Shingo Gotou, Kanagawa, JP;
Hirotsugu Takai, Kanagawa, JP;
Takasi Ogawa, Kanagawa, JP;
Junichi Shimada, Kanagawa, JP;
Shingo Gotou, Kanagawa, JP;
Hirotsugu Takai, Kanagawa, JP;
Takasi Ogawa, Kanagawa, JP;
Ohi Seisakusho Co., Ltd., Yokohama-shi, JP;
Abstract
To prevent an erroneous installation of a rotational detection lever and a rotational element, one of a plurality of toothed portions of a rotational element is made into a larger toothed portion which is larger in pitch and/or tooth height, and one of a plurality of tooth grooves of a rotation detection lever is made into a larger tooth groove which can mesh with the larger toothed portion when the rotational element and the rotation detection lever are positioned so as to correspond to each other.