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Patent Searching and Data


Title:
VEHICLE
Document Type and Number:
WIPO Patent Application WO/2009/011444
Kind Code:
A1
Abstract:
A vehicle has a battery (B1) capable of being charged from the outside of the vehicle, a DC/DC converter (33) for reducing the voltage of the battery (B1) and outputting the reduced voltage, a battery (B3) charged by the output voltage from the DC/DC converter (33) and supplying electric power to an accessory load (35), and a control device (30). When the vehicle is being operated, the control device (30) causes the DC/DC converter (33) to operate continuously, and when the battery (B1) is being charged from the outside of the vehicle, the control device (30) causes the DC/DC converter (33) to operate intermittently.

Inventors:
ICHIKAWA SHINJI (JP)
Application Number:
PCT/JP2008/063094
Publication Date:
January 22, 2009
Filing Date:
July 15, 2008
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
ICHIKAWA SHINJI (JP)
International Classes:
B60L9/18; B60L11/18; H01M10/44
Foreign References:
JPH11164409A1999-06-18
JPH0919068A1997-01-17
JP2003235252A2003-08-22
Attorney, Agent or Firm:
FUKAMI, Hisao et al. (Nakanoshima Central Tower 22nd Floor, 2-7, Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, JP)
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