SENSORBAUGRUPPE, FLUIDPUMPE UND KÜHLER

A sensor assembly for measuring movements of a fluid pump driven by an electric motor, the electric motor connectable to a feed voltage, the sensor assembly comprising an accelerometer electrically connected to a bias circuit, the latter comprising a feed terminal electrically connectable to the fee...

Full description

Saved in:
Bibliographic Details
Main Author BERWANGER, EGIDIO
Format Patent
LanguageGerman
Published 31.10.2007
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A sensor assembly for measuring movements of a fluid pump driven by an electric motor, the electric motor connectable to a feed voltage, the sensor assembly comprising an accelerometer electrically connected to a bias circuit, the latter comprising a feed terminal electrically connectable to the feed voltage of the motor and a signal terminal electrically connectable to an external measuring terminal. A fluid pump is also described, comprising a cylinder, a piston, a housing comprising a hermetic terminal and hermetically enclosing the cylinder and the piston, thus forming a hermetic assembly, the piston driven by an electric motor, the electric motor connected to an electric voltage by a pair of voltage terminals associated to the hermetic terminal, the fluid pump comprising a sensor assembly associated to the cylinder comprising a feed terminal connected to one of the voltage terminals and a signal terminal electrically connected to an external measuring circuit.
Bibliography:Application Number: DE20046004778T