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:
Jan. 29, 1980
Filed:
Apr. 03, 1978
Applicant:
Inventor:
Gurdial Singh, Avon, CT (US);
Assignee:
The Superior Electric Company, Bristol, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310 / ; 310261 ;
Abstract
A diametrical cross-sectional peripheral shape of each of the teeth of a rotor of a stepping motor is made to be more acute than the conventional peripheral arcurate shape that corresponds to an arc having a radius that extends from the axis of the rotor.
Singh, Gurdial. (1980). Shaped rotor teeth for stepping motors (U.S. Patent No. 4186316). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4186316
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile