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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 10581260 B1

PDFFull Text
Date of Patent:
Mar. 03, 2020

Filed:

Nov. 12, 2017

Wireless electric power sharing between vehicles

Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Si Bin Fan, Beijing, CN;

Ge Liang, Xi'an, CN;

Hao Sheng, Zhejiang, CN;

Hai Dong Zhang, Xi'an, CN;

Jinfan Zhu, Shanghai, CN;

Assignee:

INTERNATONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);

Attorney:

Cuenot, Forsythe & Kim, LLC

Primary Examiner:

Alexis B Pacheco

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/14 (2006.01); H02J 50/12 (2016.01); H02J 7/02 (2016.01); H02J 50/90 (2016.01); H02J 50/80 (2016.01); B60L 53/12 (2019.01); B60L 53/38 (2019.01); B60L 53/30 (2019.01);
U.S. Cl.
CPC ...
H02J 7/0054 (2013.01); B60L 53/12 (2019.02); B60L 53/32 (2019.02); B60L 53/38 (2019.02); H02J 7/00 (2013.01); H02J 7/025 (2013.01); H02J 50/12 (2016.02); H02J 50/80 (2016.02); H02J 50/90 (2016.02); B60L 2240/622 (2013.01); B60L 2240/70 (2013.01); H02J 2007/0096 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7072 (2013.01); Y02T 10/7291 (2013.01); Y02T 90/121 (2013.01); Y02T 90/122 (2013.01); Y02T 90/125 (2013.01); Y02T 90/128 (2013.01); Y02T 90/14 (2013.01); Y02T 90/16 (2013.01); Y02T 90/162 (2013.01);
Abstract

The disclosure involves wireless electric power sharing between vehicles. A first vehicle sends a charging request, wherein the first vehicle is at least partially powered by a first on-board rechargeable electricity storage. The first vehicle receives a response to the charging request from a second vehicle which is at least partially powered by a second on-board rechargeable electricity storage, and a communication channel is established between the first and second vehicles. The first on-board rechargeable electricity storage is charged using energy stored in the second on-board rechargeable electricity storage and wirelessly transferred from the second vehicle to the first vehicle. The charging is controlled with information exchanged between the first and second vehicles over the communication channel.

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