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:
Jun. 25, 2019

Filed:

Mar. 23, 2017
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Inventors:

Shinji Ichikawa, Toyota, JP;

Hiroaki Takeuchi, Toyota, JP;

Ryuta Ishida, Okazaki, JP;

Hiroaki Arakawa, Nagakute, JP;

Shigeki Kinomura, Toyota, JP;

Keita Hashimoto, Toyota, JP;

Akio Uotani, Toyota, JP;

Kazuyuki Kagawa, Toyota, JP;

Yusuke Kinoshita, Toyota, JP;

Assignee:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 1/02 (2006.01); B60L 11/18 (2006.01); B60L 11/02 (2006.01); H02J 7/00 (2006.01); B60W 50/14 (2012.01); B60W 20/00 (2016.01); B60L 11/12 (2006.01); B60K 6/20 (2007.10); B60K 6/445 (2007.10); B60W 50/12 (2012.01); B60W 40/09 (2012.01);
U.S. Cl.
CPC ...
B60L 11/1861 (2013.01); B60L 1/02 (2013.01); B60L 11/02 (2013.01); B60L 11/12 (2013.01); B60L 11/1811 (2013.01); B60L 11/1816 (2013.01); B60L 11/1818 (2013.01); B60W 20/00 (2013.01); B60W 50/14 (2013.01); H02J 7/0021 (2013.01); H02J 7/0045 (2013.01); B60K 6/20 (2013.01); B60K 6/445 (2013.01); B60L 2240/80 (2013.01); B60L 2250/16 (2013.01); B60W 40/09 (2013.01); B60W 50/12 (2013.01); B60W 2050/143 (2013.01); B60W 2050/146 (2013.01); B60W 2510/242 (2013.01); B60W 2520/04 (2013.01); B60W 2520/10 (2013.01); B60W 2530/14 (2013.01); B60W 2550/402 (2013.01); Y02T 10/6239 (2013.01); Y02T 10/6269 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7072 (2013.01); Y02T 10/7077 (2013.01); Y02T 90/127 (2013.01); Y02T 90/14 (2013.01); Y10S 903/903 (2013.01);
Abstract

When a use index indicative of a degree of use of external charging is less than a threshold, an electronic control unit determines that the degree of use of external charging is low, and executes a charging guide control to promote the use of external charging at the time of parking at a battery charging point, such as at home or in a battery charging station, where the external charging is performable. Hereby, it is possible to promote a driver to use external charging at the time of parking at the battery charging point. As a result, the use of external charging can be promoted.


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