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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 11002167 B1

PDFFull Text
Date of Patent:
May. 11, 2021

Filed:

Nov. 12, 2019

Wireless power transfer system

Applicant:

Rail Propulsion Systems, Fullerton, CA (US);

Inventor:

David Cook, Fullerton, CA (US);

Assignee:

Clean Train Propulsion, Fullerton, CA (US);

Attorney:

K&L Gates LLP

Primary Examiner:

Patrick Assouad

Assistant Examiner:

Sean Curtis

Int. Cl.
CPC ...
G01R 31/3842 (2019.01); G01R 31/367 (2019.01); B60M 7/00 (2006.01); F01N 3/20 (2006.01); F01N 11/00 (2006.01); F01N 3/10 (2006.01); G06Q 30/06 (2012.01); B60L 7/10 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2013 (2013.01); F01N 3/106 (2013.01); F01N 3/2033 (2013.01); F01N 3/2066 (2013.01); F01N 11/002 (2013.01); G01R 31/367 (2019.01); G01R 31/3842 (2019.01); G06Q 30/0645 (2013.01); B60L 7/10 (2013.01); B60L 2200/26 (2013.01); B60M 7/003 (2013.01); F01N 2560/06 (2013.01); F01N 2610/02 (2013.01); F01N 2610/1453 (2013.01); Y02T 10/12 (2013.01); Y02T 10/40 (2013.01);
Abstract

A wireless power transfer system for a train that includes one or more locomotive units with an energy storage system and one or more passenger cars units that transmit power to the one or more locomotive units. The wireless power transfer system includes one or more HEP cables through which power is provided from the one or more passenger car units to the one or more locomotive units, one or more wireless power transfer (WPT) transmitters mounted to the rail separate from the train, a WPT receiver on one of the one or more passenger cars configured to receive power from one of the one or more WPT transmitters, and an inverter on the one of the one or more passenger car units connected to the HEP cables. The inverter receives power from the WPT receiver and sends the power to the energy storage system through the HEP cables.

Find Patent Forward Citations

Cook, David. (2021). Wireless power transfer system (U.S. Patent No. 11002167). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11002167

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

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