Patent ID: 8763864

Claim:
A fluid dispenser comprising: a fluid reservoir ( 1 ) provided with an opening ( 10 ); and a dispenser member ( 2 , 3 , 4 , 5 , 6 ) mounted on the opening ( 10 ) of the reservoir, the member forming a fluid chamber (C) that is provided with an inlet valve ( 28 , 43 ), an outlet valve ( 47 , 511 ), and a lip ( 42 ) that is movable in leaktight sliding in a cylinder ( 27 ) between a rest position and a depressed position, so as to cause the volume of the chamber (C) to vary, and the fluid in the chamber to be driven through the outlet valve towards a dispenser orifice ( 50 ); wherein in the proximity of the depressed position, the inlet valve defines a first escape path (F 1 ) that puts the reservoir ( 1 ) into communication with the chamber (C), the chamber, in the proximity of the depressed position, communicating with the outside through a second escape path (F 2 ) that does not pass via the outlet valve and the dispenser orifice so that, in the proximity of the depressed position, the reservoir ( 1 ) and the chamber communicate with the outside through the open first and second escape paths (F 1 and F 2 ), and with the outlet valve closed.