| 摘要 |
PURPOSE:To reduce the loss of power and improve fuel consumption, by driving an oil pump for controlling a change gear by an electric motor. CONSTITUTION:An oil pump 16 is driven by an electric motor 24 rotated by the electrical energy of a battery 23. A speed control means 31 is arranged between the battery 23 and the motor 24, and controls the rotational speed of the motor 24 according to various signals. The signal 33 of temperature in an oil tank 14, a position signal 35 informing the fact that a manual valve 19 is in N position or P position, a high speed gear interlock signal 37, a throttle idle signal 40, a high speed drift signal 42, a low speed signal 44 informing the fact that the speed of a car drops below the standard level and a low speed drift signal 46 are prepared as the signals sent to the speed controlling means 31. |
