| 摘要 |
PURPOSE:To improve the energy economization performance by utilizing the inertial force loaded onto an engine as the driving energy for a cooler compressor, when a car is in brake deceleration state, in an air conditioner for car. CONSTITUTION:A car is in traveling, and each operation of an air conditioner S1 and a fan switch S2 is controlled, and the operation of an air conditioner is controlled according to the ON- or OFF-state of a thermo-switch S3, and an accelerator switch S4, brake switch S6, and a G-sensor switch S6 are in OFF-state. When deceleration is performed from this state, the accelerator switch S6 is turned-ON, and engine-brake state is generated, and the G-sensor switch S6 is turned-ON, and a short-circuit is formed for the thermo-switch S3, and an auxiliary relay 1 is turned ON, and a contact-point 1a is closed, and an electromagnetic clutch 2 is turned ON. Therefore, the inertia energy on deceleration of the car is recovered as the energy for driving a cooler compressor. |
