Title:
BATTERY INFORMATION UPDATE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/011692
Kind Code:
A1
Abstract:
A car obtains a degree of degradation of a battery based on a detection result of a battery monitoring unit, updates battery information stored in a memory based on the obtained degree of degradation of the battery, transmits to a server battery data where an association is made between a battery ID and battery information of a battery pack before being replaced when the battery pack has been replaced, and also transmits to the server request data indicating the battery ID of the battery pack after being replaced. The server updates battery information of battery data within a memory, which corresponds to the battery ID indicated in the received battery data, to battery information indicated in the battery data transmitted from the car, extracts from the memory battery data corresponding to the battery ID indicated in the received request data, and transmits the extracted battery data to the car.
Inventors:
KURAISHI MAMORU (JP)
Application Number:
PCT/JP2012/004599
Publication Date:
January 24, 2013
Filing Date:
July 19, 2012
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
KURAISHI MAMORU (JP)
KURAISHI MAMORU (JP)
International Classes:
B60L11/18; B60S5/06; H01M10/48
Domestic Patent References:
| WO2010061001A2 | 2010-06-03 |
Foreign References:
| EP0476405A1 | 1992-03-25 | |||
| EP0583906A1 | 1994-02-23 | |||
| JP2010022155A | 2010-01-28 | |||
| JP2007024687A | 2007-02-01 | |||
| JP2010111276A | 2010-05-20 | |||
| JP2008083022A | 2008-04-10 | |||
| JP2010172142A | 2010-08-05 |
Attorney, Agent or Firm:
OSUGA, Yoshiyuki (Nibancho Bldg. 8-20, Nibancho, Chiyoda-k, Tokyo 84, JP)
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Claims: