Valeo Systemes Thermiques

Sébastien Colinet

Serif Karaaslan

Laurent Tellier

Morgan Le Goff

Didier Barat

Nathalie Dion

Philippe Kerg

Dione Gomis

Rawane Seck

The invention relates to an assembly of an electric power supply module and of a protective device for said module, said assembly being intended to equip an air-conditioning unit, in particular for a motor vehicle, said power supply module comprising a housing provided with regions allowing penetration of liquid into the housing, the protective device extending at least partially facing said regions so as to cause the liquid to flow beyond said regions, depending on the orientation of said power supply module.

Assembly comprising an electrical supply module and a protection device for said module, air conditioning unit equipped with such an assembly

The present invention relates to an electric actuator () suitable for driving a movable element for a heating, ventilation and/or air conditioning system for a motor vehicle, including an electric motor () comprising a stator (), a rotor () extending along an axis (X), a pinion () rigidly connected to the rotor (), a drive mechanism () comprising: a planet carrier (), at least one planet gear () held by the planet carrier (), the planet gear () being suitable for being rotated by the pinion (), an output ring gear () suitable for being rotated by the at least one planet gear (), a drive socket () rigidly connected to the output ring gear () and suitable for driving the movable element, the drive socket () being at a distance from the electric motor () along the direction of the axis (X) of the rotor ().

Electric actuator for a heating, ventilation and/or air conditioning system

The present invention relates to an electric actuator () suitable for driving a movable element for a heating, ventilation and/or air conditioning system for a motor vehicle, comprising:

Electric actuator for a motor vehicle heating, ventilation and/or air conditioning system

An electric heating device may heat an air flow through a duct of a ventilation, heating and/or air-conditioning installation of an automotive vehicle. The heating device may include at least one heating module that is contained in a heating body. The heating body may include a housing for controlling and supplying electrical power to the at least one heating module. The housing may include, in its interior, a printed circuit board from which a power supply connector and a control connector protrude. The housing may also include a power supply opening such that the power supply connector emerges from the housing and a control opening such that the control connector emerges from the housing. The housing may include a skirt that protrudes in parallel to the control connector on the periphery of the control opening. The skirt may be formed as a single part with the housing.

Electric heating device

The invention relates to an actuator () for positioning an aeraulic flap, including a housing () containing an electric motor () surrounded by a shell () which is rigidly connected to a stator () of the motor () and which has one end closed by a cover (), from which protrudes an output shaft () of the motor, the output shaft () being rotatably coupled to an input stage of an epicyclic reduction gear () having an external ring gear (), the cover () including means () for locking said cover against rotation with respect to the shell (), and said locking means () being arranged so as to also lock the external ring gear () against rotation with respect to the shell () of the electric motor ().

Growing community of inventors

Le Mesnil Saint Denis, France

Sébastien Colinet