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:
Oct. 16, 2018
Filed:
Oct. 20, 2014
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Ryuichi Takiguchi, Chiyoda-ku, JP;
Satoru Nakada, Chiyoda-ku, JP;
Morishige Minobe, Chiyoda-ku, JP;
Shuhei Niikura, Chiyoda-ku, JP;
Shunta Kashima, Chiyoda-ku, JP;
Takanori Komatsu, Chiyoda-ku, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
In a reference state of a rotation angle detector, plural first output coils include first output coils having the number of windings of Ai and Aj, plural second output coils include second output coils having the number of windings Bk and Bm. The rotation angle detector includes at least one configuration from among: a configuration in which the numbers of windings of the first and second output coils are the same numbers of windings as in the reference state, with the exception that the number of windings Ai is the number of windings Ai±a or the number of windings Aj is the number of windings Aj±a; and a configuration in which the number of windings Bk is the number of windings Bk±b or the number of windings Bm is the number of windings Bm±b.