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:
Dec. 17, 2019
Filed:
Nov. 05, 2013
Applicant:
Bc New Energy (Tianjin) Co., Ltd., Tianjin, CN;
Inventors:
Assignee:
BC NEW ENERGY (TIANJIN) CO., LTD., Tianjin, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 5/00 (2006.01); F16F 15/30 (2006.01); H02K 5/20 (2006.01); H02K 9/19 (2006.01); H02K 1/32 (2006.01); H02K 7/02 (2006.01);
U.S. Cl.
CPC ...
F16F 15/302 (2013.01); H02K 1/32 (2013.01); H02K 5/20 (2013.01); H02K 7/025 (2013.01); H02K 9/19 (2013.01); Y02E 60/16 (2013.01);
Abstract
A flywheel is provided with an annular drive shaft and a stationary cooling member for directing a coolant into the drive shaft annulus. Coolant pumped through the cooling member will contact the wall of the annulus to cool the drive shaft and components thermally coupled to the drive shaft. Where the flywheel has an upright axis of rotation with the annulus opening downwardly, coolant falls from the annulus to a sump positioned below the drive shaft.
Veltri, Jeffrey. (2019). Cooled flywheel apparatus having a stationary cooling member to cool a flywheel annular drive shaft (U.S. Patent No. 10508710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10508710
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile