Abstract: The present invention relates to a ventilation, heating and/or air conditioning installation for a vehicle, with distribution unit including a thermal conditioning device, a mixing chamber and a cold air duct. The distribution unit includes a first air outlet and a second air outlet connected to the mixing chamber. The air outlets are delimited by two long edges and by two short edges substantially perpendicular to each other, with the air intake opening, the first inlet into the mixing chamber and the second inlet into the mixing chamber being arranged in this order in a main direction of extension of the short edges. The first and second air outlets are arranged in this order in the main direction of extension of the two short edges. The installation includes a scoop arranged across the first air outlet and configured to guide the mixed air flow toward the second air outlet.

Abstract: The invention relates to a method for assembling a motor vehicle heating, ventilation and/or air conditioning device, comprising a step of moving at least one part by a manipulator (I) provided with gripping means (2), the gripping means (2) comprising at least one first finger (3) delimiting a triangular shape, said part comprising an element of shape complementary to the trian-gular shape of the finger of the manipulator, termed counter shape, so that, during the movement step, the manipulator (I) grasps the part using the gripping means (2), the counter shape of the part en-gaging with the triangular shape of the finger (3).

Abstract: The present invention concerns an air pulser (1) for a heating, ventilation and/or air conditioning device for a motor vehicle, according to which said air pulser (1) comprises: —an electric motor (10) comprising a drive shaft (100) and brushes (101) on which a wheel (11) is mounted; —said wheel (11) is capable of generating a main air flow (F1) in said heating, ventilation and/or air conditioning device; —a motor support (12) in which said electric motor (10) is housed and comprising an air channel (8) in which a secondary air flow (F2) from said main air flow (F1) is capable of circulating (F1), said air channel (8) comprising a first part (129) and a second part (144), said second part (144) comprising a curved shape so as to direct said secondary air flow (F2) onto said brushes (101) of said electric motor (10).

Abstract: The subject of the invention is a motor support for a blower of a motor vehicle heating, ventilation and/or air-conditioning system, comprising a first ring (3), referred to as an outer ring, and a second ring (4), referred to as an inner ring, positioned inside the outer ring, the inner ring being configured to house an electric motor, and the outer ring being configured to be fixed to part of the motor vehicle heating, ventilation and/or air-conditioning system, said inner ring comprising an axial retention device (12) for the retention of said motor and at least one end stop (13) able to collaborate with an associated bearing surface (14) of the outer ring (3).