Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle subsystem or accessory control
Reexamination Certificate
2007-11-20
2007-11-20
Nguyen, Thu V. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle subsystem or accessory control
C297S480000
Reexamination Certificate
active
10656193
ABSTRACT:
An occupant protection apparatus appropriately protects occupants of a vehicle, when a vehicle crush occurs, without requiring a troublesome task to the occupants. The occupant protection apparatus is provided with a steering angle sensor, a distance sensor and a brake depressing amount sensor. An electronic control unit predicts a vehicle crash based on the detection signals of each sensor so as to set a tension applied to a driver seat seatbelt to be smaller than a tension applied to passenger seat seatbelts. Additionally, the electronic control unit increases the tension applied to the seatbelts when a temperature detected by an outside-temperature detection sensor and/or an inside-temperature detection sensor is low.
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Enomoto Takaaki
Kato Hideki
Nguyen Thu V.
Oliff & Berridg,e PLC
Toyota Jidosha & Kabushiki Kaisha
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