Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Reexamination Certificate
2011-08-02
2011-08-02
Camby, Richard M. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle diagnosis or maintenance indication
C701S031000, C701S033000, C701S035000
Reexamination Certificate
active
07991525
ABSTRACT:
The disclosure relates to a method for receiving in-vehicle information regarding diesel fuel cloud point condition. The method includes establishing communication between a telematics unit in a vehicle and i) a global positioning system device, ii) a call center including a database, and iii) a cloud point monitoring device in the vehicle. The telematics unit receives from at least one of i, ii, or iii, information pertaining to vehicle location, cloud point, and ambient temperature. The telematics unit determines from the information whether fuel in a fuel system of the vehicle is reaching cloud point or can reach cloud point within a given time period. The telematics unit then transmits an in-vehicle alert when the fuel in the vehicle fuel system is reaching cloud point or can reach cloud point within a given time period. The disclosure also relates to a system for performing the method.
REFERENCES:
patent: 5887572 (1999-03-01), Channing
patent: 6827484 (2004-12-01), Tsang et al.
patent: 6966692 (2005-11-01), Tsang et al.
U.S. Appl. No. 12/173,990, filed Jul. 16, 2008, Pryor et al.
U.S. Appl. No. 12/174,056, filed Jul. 16, 2008, Pryor et al.
Albertson William C.
Lines Jeffrey D.
Mc Donald Mike M.
Pryor Bryan K.
Camby Richard M.
Dierker & Associates P.C.
General Motors LLC
GM Global Technology Operations LLC
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