Peugeot Citroen Automobiles Sa

Mgi Coutier

Psa Automobiles Sa

M.g.i. Coutier S.a.

Akim Driss Bouguerra

Gerard Jeuffe

Brahim Hamza

Gérard Jeuffe

Jean-Michel Issartel

Rodolphe Emaille

Christophe Broquet

Jacky Lefevre

Geoffroy Meyer

Daniel Milohanic

The invention relates to a device for dispensing a liquid, including a piston that is movable within a chamber and a nozzle connected to the piston such that the movement of the piston causes the movement of the nozzle, wherein one end of the piston engages the chamber so as to form a non-return valve.

Device comprising a non-return valve

The present invention relates to a circuit for dispensing windshield washer fluid for a motor vehicle. According to the invention, the dispensing circuit is characterized in that it includes a float () housed inside a chamber () of a stationary body () so as to occupy a top position enabling the flow of the windshield washer fluid toward the nozzles, and a bottom position in which the chamber () is inoperative, an in which the float blocks the flow of the windshield washer fluid to the tank (). The invention can be used in the automotive field.

Circuit for dispensing windshield washer fluid for a motor vehicle

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Villeurbanne, France

Akim Driss Bouguerra