Valeo Systemes De Controle Moteur

Volkswagen Ag

Arnold Rimpau

Laurent Albert

Herbert Pietrowski

Mathieu Lallemant

Samuel Leroux

Christian Westphal

Udo Fischer

A valve including a body that defines first and second ducts that open out into a third duct. The first duct is provided with a first shutter and the second duct is provided with a second shutter connected to drive means arranged to move the shutters in a normal mode of operation in which the second shutter is in the closed position and the first shutter is adjustable in position between an open position and a first closed position, a stop mode in which the second shutter is in its closed position and the first shutter is in its first closed position, and a secondary mode of operation in which the second shutter is in its open position and the first shutter is in a second closed position.

Two-shutter valve

A gas intake device for letting gases into an inlet volume of a cylinder head of a motor vehicle combustion engine includes a valve () for supplying the cylinder head with gas, this valve communicating with the inlet volume of the cylinder head directly and indirectly via a heat exchanger (). The valve () and the heat exchanger () are mounted on a plate () intended to be mounted directly on the cylinder head. The device is compact and relatively insensitive to vibration.

Gas intake device

Growing community of inventors

Braunschweig, Germany

Arnold Rimpau