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Patent Searching and Data


Title:
CHARGING SUPPORT SYSTEM AND CHARGING SUPPORT METHOD FOR ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2014/033944
Kind Code:
A1
Abstract:
The present invention navigates an electric vehicle, which needs to be charged before arriving at a destination, to an appropriate charging station in order to keep the electric vehicle from stalling due to shortage of electric power. A control center (1) detects a specific electric vehicle that needs to be charged in order to reach a destination from a current location of the electric vehicle on the basis of prescribed electric vehicle information obtained from each electric vehicle, detects a specific charging station that is available for the specific electric vehicle on the basis of information on the specific charging station among multiple charging stations and the electric vehicle information on the specific electric vehicle, detects a specific route for navigating the specific electric vehicle to the specific charging station, and transmits specific navigation information, which includes the specific route, to the specific electric vehicle.

Inventors:
IWAMURA KAZUAKI (JP)
TONOOKA HIDEKI (JP)
MASHITA YUUICHI (JP)
SANO HIDEKI (JP)
Application Number:
PCT/JP2012/072306
Publication Date:
March 06, 2014
Filing Date:
September 03, 2012
Export Citation:
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Assignee:
HITACHI LTD (JP)
IWAMURA KAZUAKI (JP)
TONOOKA HIDEKI (JP)
MASHITA YUUICHI (JP)
SANO HIDEKI (JP)
International Classes:
G01C21/34; B60L3/00; B60L11/18; G06Q50/10; G08G1/137
Domestic Patent References:
WO2011121790A12011-10-06
Foreign References:
JP2011185785A2011-09-22
JP2011027433A2011-02-10
JP2011214930A2011-10-27
JP2011248514A2011-12-08
JP2011252816A2011-12-15
JP2003262525A2003-09-19
JP2010231258A2010-10-14
JP2011203174A2011-10-13
JP2011193547A2011-09-29
JP2012048286A2012-03-08
JP2010161912A2010-07-22
JP2002123888A2002-04-26
JP2011050240A2011-03-10
Other References:
See also references of EP 2894436A4
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL (JP)
Patent business corporation Wil photograph international patent firm (JP)
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