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:
Nov. 22, 2005
Filed:
Apr. 28, 2003
Applicants:
Daniel Laurent, La Suisse, CH;
Giancarlo Pegoraro, La Suisse, CH;
Inventors:
Daniel Laurent, La Suisse, CH;
Giancarlo Pegoraro, La Suisse, CH;
Assignee:
Conception et Developpement Michelin S.A., Givisiez, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K001/27 ;
U.S. Cl.
CPC ...
Abstract
An electrical rotating machine having a rotor comprising a shaft made from non-magnetic material, a plurality of pole pieces made from magnetic material and surrounding the shaft, with permanent magnets fixed in receivers by wedges cooperating with the pole pieces to block radially outward movement of the magnets.
Laurent, Daniel. (2005). Electrical machine having a rotor specially adapted to high speeds (U.S. Patent No. 6967420). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6967420
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile