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:
Jul. 29, 2014

Filed:

Dec. 22, 2010
Applicants:

Shinichi Yokoyama, Wako, JP;

Mitsuteru Yano, Wako, JP;

Inventors:

Shinichi Yokoyama, Wako, JP;

Mitsuteru Yano, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/04 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
H02J 7/045 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7088 (2013.01); B60L 11/1818 (2013.01); Y02T 90/121 (2013.01); Y02T 90/14 (2013.01); B60L 2230/12 (2013.01);
Abstract

A charging cable for use in charging a vehicle includes a power line, an input section, an oscillator, and a pulse-width adjusting device. The power line is used to carry power from an external power supply to the vehicle. The external power supply and the vehicle are connected to each other with the power line disposed therebetween. A set charging current value in charging the vehicle is input to the input section. The oscillator is configured to generate an oscillation signal having a pulse width within a range of a rated current of the external power supply. The rated current is capable of being supplied to the vehicle. The pulse-width adjusting device is configured to adjust the pulse width of the oscillation signal generated by the oscillator to correspond to the set charging current value input from the input section.


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