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. 25, 2014
Filed:
Jul. 19, 2011
Masaru Iwahashi, Niigata, JP;
Masaru Iwahashi, Niigata, JP;
Nippon Seiki Co., Ltd., Niigata, JP;
Abstract
Provided is a position detector device capable of suppressing the effect of external magnetic fields on precision in detection. A position detector device () comprises: a subject to be detected (), which rotates along with the rotation of a handle grip () that is disposed on a handlebar (); a detector unit () that detects the subject to be detected (); and a case () which houses the subject to be detected () and the detector (). The subject to be detected () is treated as a magnetic cylindrical body, the detector unit () is treated as a magnetic detector unit () that detects changes in magnetism. A support member () rotatably supports the subject to be detected (), and further comprises a housing member () that houses the detector unit () on the interior circumference side of the subject to be detected ().