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.

Date of Patent:
Aug. 20, 2019

Filed:

Aug. 28, 2018
Applicant:

Renwei Yu, Wuhan, CN;

Inventor:

Renwei Yu, Wuhan, CN;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 21/24 (2006.01); H02K 23/54 (2006.01); H02K 16/00 (2006.01); H02K 15/03 (2006.01); H02K 15/04 (2006.01); H02K 1/02 (2006.01);
U.S. Cl.
CPC ...
H02K 21/24 (2013.01); H02K 15/03 (2013.01); H02K 15/04 (2013.01); H02K 16/00 (2013.01); H02K 23/54 (2013.01); H02K 1/02 (2013.01);
Abstract

A generator is provided with stator coils fixed with an outer fixing bracket and rotors driven by a spindle, and the rotors are fixed with the spindle, and both of stator coils and a rotor frame are of disk shapes with the spindle passing through centers therein; one rotor and an adjacent stator coil constitute one kinetic energy conversion unit, a plurality of kinetic energy conversion units are axially aligned through the spindle and successively mounted in a consistent direction to form a laminated generator body; permanent magnets configured in even number and having consistent shapes on a single rotor frame are distributed in a form of regular polygon around an axis, the shape of a single coil is the same as that of the magnet.


Find Patent Forward Citations

Yu, Renwei. (2019). Efficient laminated coreless generator and manufacturing method thereof (U.S. Patent No. 10389218). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10389218

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

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