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. 22, 1996
Filed:
Apr. 26, 1995
Haruhiko Suzuki, Anjo, JP;
Takahiro Tamura, Kariya, JP;
Masahiko Miyahara, Chiryu, JP;
Hiroaki Yamaguchi, Anjo, JP;
Hideaki Ohuchi, Takahama, JP;
Akira Kondo, Aichi-gun, JP;
Toshikazu Matsushita, Anjo, JP;
Nippondenso Co., Ltd., Kariya, JP;
Abstract
A rotary position detector comprises an integrally molded rotor made of a synthetic resin to which a contact is fixed, a housing and a cover member on which a resistance circuit surface is formed. A contact surface and the resistance circuit surface to which the contact is attached has a cylindrical recess disposed on the same axis center as the shaft or a protrusion engaging in the recess. Alternatively, the resistance circuit surface may be provided on the rotor and the contact is provided on the cover member. A terminal contact which integrates an external contact terminal and a contact may be employed.