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Title:
車両の充電制御装置および車両
Document Type and Number:
Japanese Patent JP4659909
Kind Code:
B2
Abstract:
An EVSE controller (334) generates a pilot signal (CPLT) and sends the pilot signal (CPLT) to a vehicle. A resistance circuit (502) is connected to a control pilot line (L1) through which the pilot signal (CPLT) is transmitted, and is configured to be capable of reducing the potential of the pilot signal (CPLT) to a prescribed potential in accordance with a state of the vehicle. A pull-down resistance (R4) and a switch (SW2) are serially connected between the control pilot line (L1) and a ground line (L2). A CPU (508) turns on the switch (SW2) when sensing an abnormality in the pilot signal (CPLT).

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Inventors:
Takahiro Ito
Takashi Kamaga
Yuki Inoue
Masahiro Karami
Application Number:
JP2009548855A
Publication Date:
March 30, 2011
Filing Date:
October 16, 2008
Export Citation:
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Assignee:
トヨタ自動車株式会社
株式会社デンソー
International Classes:
B60L11/18; H02J7/00
Domestic Patent References:
JPH07123519A1995-05-12
JPH08116604A1996-05-07
Attorney, Agent or Firm:
Fukami patent office



 
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