Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Electric vehicle
Reexamination Certificate
2005-12-08
2009-11-10
Tran, Khoi (Department: 3664)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Electric vehicle
C701S029000, C701S048000, C701S001000, C290S04000F, C318S139000, C180S065100, C180S065230
Reexamination Certificate
active
07617027
ABSTRACT:
The present invention provides a system for failure safety control between controllers connected to an HCU via CAN communication. The system includes an ECU, an MCU, a TCU, a BMS and an HCU. The ECU is connected to the HCU via CAN communication, and configured to output a ready signal to the HCU and control operation of an engine. The MCU is connected to the HCU via CAN communication, and configured to output a ready signal to the HCU and control operation of a motor. The TCU is connected to the HCU, and configured to output a ready signal to the HCU and control operation of a transmission. The BMS is connected to the HCU via CAN communication, and configured to output a ready signal to the HCU and manage a state of a battery. The HCU is configured to output ready signals to the ECU, the MCU, the TCU and the BMS to control operation of the controllers, control a hybrid operation mode, and have CAN communication line signal detection terminals for detecting states of CAN communication connections to the controllers and ready signal detection terminals for detecting ready signals input from the respective controllers.
REFERENCES:
patent: 5957985 (1999-09-01), Wong et al.
patent: 6115831 (2000-09-01), Hanf et al.
patent: 6330498 (2001-12-01), Tamagawa et al.
patent: 6336063 (2002-01-01), Lennevi
patent: 6453222 (2002-09-01), Lasson et al.
patent: 6463373 (2002-10-01), Suganuma et al.
patent: 6512967 (2003-01-01), Ostberg et al.
patent: 6577935 (2003-06-01), Petzold
patent: 6600980 (2003-07-01), Kraska et al.
patent: 6603278 (2003-08-01), Oshima et al.
patent: 6665601 (2003-12-01), Nielsen
patent: 6728614 (2004-04-01), Matsubara et al.
patent: 6885113 (2005-04-01), Lim
patent: 7349479 (2008-03-01), Suganuma et al.
patent: 2002/0099487 (2002-07-01), Suganuma et al.
patent: 2005/0040709 (2005-02-01), Enders et al.
patent: 2006/0101317 (2006-05-01), Uemura et al.
patent: 08-317501 (1996-11-01), None
patent: 2000-152412 (2000-05-01), None
patent: 2000-156906 (2000-06-01), None
patent: 2000-156908 (2000-06-01), None
patent: 2000-156910 (2000-06-01), None
patent: 2000-156913 (2000-06-01), None
Hyundai Motor Company
Morgan & Lewis & Bockius, LLP
Sample Jonathan
Tran Khoi
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