Electrical heating element for ventilating, heating and/or air conditioning unit

摘要

The unit has an electrical conductor (102) whose plane (P1) has positive temperature coefficient. The conductor is coupled to a power and/or control black box (104) provided with electrical connection terminals (106) and the box is integrated with an electronic card. The card and the box extend in a same plane (P2). The plane (P1) of the conductor and the plane (P2) of the card are substantially parallel. - An INDEPENDENT CLAIM is also included for an apparatus for heating, ventilation and/or air-conditioning for cab interior of the motor vehicle.