Detection of the position of a person sitting in a vehicle seat, by monitoring both a height and an additional parameter, especially a pump pressure used to adjust seat configuration
EP1219923A2
Measuring system
DE19919908A1
Diaphragm pump with an inlet opening controlled by the diaphragm
DE19903185A1
Pump with vibration-damped crank mechanism
DE19834468C1
Membrane for a membrane pump comprises a membrane body made of elastic material, which can be circumferentially tensioned, and a central rigid core
DE19823704A1
Valve fitting especially used in pump for gas or liquid
