McDermott Will & Emery LLP
Vehicle control apparatus
A vehicle control apparatus includes: an oil temperature sensor in the oil; a motor temperature sensor at a position higher than that of an oil level of the oil; a common temperature sensor disposed at a position in the oil when a driving state of the vehicle is a first driving state and disposed at a position higher than that of the oil level when the driving state of the vehicle is a second driving state; a state determination unit configured to determine whether the driving state of the vehicle is either one of the first and second driving states, on the basis of at least a revolution number of the motor; and a malfunction diagnosis unit configured to perform malfunction diagnosis on the basis of output from the common temperature sensor in the first driving state and output from the common temperature sensor in the second driving state.
SUBARU CORPORATION
B B B B B H B H B B Y H Y
B60L B60K B60L B60Y B60W H01M B60K H01M B60W B60W Y02T H01M Y02E
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Fumihiko Masayoshi
Tamoto Nishimura