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:
Mar. 10, 2009
Filed:
May. 28, 2003
Takashi Suzuki, Ohbu, JP;
Hirofumi Endoh, Toyota, JP;
Satoru Tagawa, Takahama, JP;
Takayoshi Tsuzuki, Toyota, JP;
Masahiro Ueda, Nagoya, JP;
Takashi Suzuki, Ohbu, JP;
Hirofumi Endoh, Toyota, JP;
Satoru Tagawa, Takahama, JP;
Takayoshi Tsuzuki, Toyota, JP;
Masahiro Ueda, Nagoya, JP;
Aisin Seiki Kabushiki Kaisha, Kariya-Shi, Aichi-Ken, JP;
Abstract
A position detecting sensor for detecting a position of a magnetic body includes a first yoke, a first pair of magnets respectively possessing first and second poles and provided at both sides of the first yoke, a magnetic detecting element located at a distant position at a right angle from a center portion on a line connecting the first pair of magnets. The first pole of one of the first pair of magnets faces one side of the first yoke and the second pole of the other one of the first pair of magnets faces the other side of the first yoke. The first pole of the one of the first pair of magnets is the same as the first pole of the other one of the first pair of magnets.