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. 11, 1997
Filed:
Sep. 09, 1994
Applicant:
Inventor:
Hirokazu Izawa, Aichi-ken, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ; H02K / ;
U.S. Cl.
CPC ...
310 / ; 310 / ; 310 89 ;
Abstract
A photovoltaic drive motor comprises a rotor, a photo shade section and a field magnet means. The rotor includes a printed circuit board, a plurality of electrical conduction arms having a photovoltaic transducer disposed on the printed circuit board with fixed spacing there between, a first short circuit section connected to one end of each of the plurality of electrical conduction arms and a second short circuit section connected to an opposite end of the plurality of electrical conduction arms.
Quick Actions:
Izawa, Hirokazu. (1997). Photovoltaic drive motor (U.S. Patent No. 5610459). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5610459
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile