Title:
VEHICLE INFORMATION ACQUIRING APPARATUS, VEHICLE INFORMATION SUPPLYING APPARATUS, AND INFORMATION COMMUNICATING SYSTEM OF VEHICLE HAVING VEHICLE INFORMATION ACQUIRING APPARATUS AND VEHICLE INFORMATION SUPPLYING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2012/160667
Kind Code:
A1
Abstract:
A vehicle information management server (212) located in a vehicle information center (200) transmits, to an information transmitting/receiving ECU (110a) located in a vehicle (100), both command information, which is used for acquiring required vehicle information, and standby time information indicating a timing at which to transmit the vehicle information via an external communication network (400). The information transmitting/receiving ECU (110a) of the vehicle (100) receives the transmitted command information and standby time information. The ECU (110a) then stands by for a standby time indicated by the standby time information or until a lapse of a specified time and thereafter acquires the vehicle information in accordance with an acquired command indicated by the command information. In this way, the ECU (110a) transmits, to the server (212), the acquired vehicle information at the timing specified as described above.
Inventors:
NAKAGAWA MASASHI (JP)
Application Number:
PCT/JP2011/061968
Publication Date:
November 29, 2012
Filing Date:
May 25, 2011
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
NAKAGAWA MASASHI (JP)
NAKAGAWA MASASHI (JP)
International Classes:
G08G1/00; G08G1/09; G08G1/133
Domestic Patent References:
WO2006134799A1 | 2006-12-21 |
Foreign References:
JP2011012968A | 2011-01-20 | |||
JP2010186481A | 2010-08-26 | |||
JP2007265223A | 2007-10-11 | |||
JP2006352759A | 2006-12-28 | |||
JP2004102939A | 2004-04-02 |
Attorney, Agent or Firm:
PROSPEC PATENT FIRM (JP)
Patent business corporation Pros Peck patent firm (JP)
Patent business corporation Pros Peck patent firm (JP)
Download PDF:
Claims: