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    • 9. 发明授权
    • Heat generator for automobile vehicles
    • 汽车用发热体
    • US4733635A
    • 1988-03-29
    • US890643
    • 1986-07-30
    • Denis MenardJean Herbulot
    • Denis MenardJean Herbulot
    • B60H1/03B60H1/22F24J3/00F22B3/06F24C9/00
    • B60H1/22F24J3/003
    • A heat generator suitable for heating the cab or passenger compartment of a motorized automobile vehicle comprises an enclosure inside which are mechanical friction means adapted to be driven by the motor of the vehicle. These friction means are operable with a variable clamping force. A heat transfer liquid is circulated through this enclosure. The clamping force of the friction means is varied in inverse proportion to the speed at which friction means are driven by the motor. Thus the clamping force on the friction means is reduced as the motor speed increases, so that the quantity of heat produced is largely independent of the rotation speed of the motor.
    • 适用于加热机动车辆车辆的驾驶室或乘客舱的热发生器包括:机壳,内部是机械摩擦装置,适于由车辆的电动机驱动。 这些摩擦装置可以用可变的夹紧力操作。 传热液体通过该外壳循环。 摩擦装置的夹紧力与摩擦装置由马达驱动的速度成反比变化。 因此,摩擦装置上的夹紧力随着电机速度的增加而减小,从而所产生的热量很大程度上与电动机的转速无关。