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.:

US 8159104 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 17, 2012

Filed:

Sep. 07, 2010
Applicant:

Dumitru Bojiuc, Marina Del Rey, CA (US);

Inventor:

Dumitru Bojiuc, Marina Del Rey, CA (US);

Assignee:

Clearwater Holdings, Ltd, Marina Del Rey, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 21/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

A motor-generator apparatus has a stator and a rotor in a cylindrical arrangement about a central longitudinal axis. The stator has a static circular magnetic surface spaced apart from, a static circular electromagnetic surface. The rotor has a cylindrical arrangement of radially oriented laminations positioned proximal to, and between the static circular magnetic, and the static circular electromagnetic surfaces. The rotor is supported for rotation relative to the stator. A circular arrangement of electromagnets are electrically interconnected for carrying an electrical current for energizing the circular electromagnetic surface which is discontinuous with a plurality of portions gapped apart.


Find Patent Forward Citations

Bojiuc, Dumitru. (2012). Dc induction electric motor-generator with magnetic gap self commutating laminated ferromagnetic rotating core (U.S. Patent No. 8159104). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8159104

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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