Position sensor and compressor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 24, 2004
Grant Date -
Jun 26, 2003
app pub date -
Sep 20, 2002
filing date -
Mar 23, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A position sensor is provided, particularly a sensor applicable to a linear compressor, for detecting the position of the piston and preventing the latter from knocking against the head located at the end of its stroke. More particularly, there is provided a sensor, particularly one that is employable in detecting the position of a piston of a compressor, the piston being axially displaceable inside a hollowed body, the compressor comprising a valve blade, the blade being positioned between the head and the hollowed body, the sensor comprising a probe electrically connected to a control circuit, the probe being capable of detecting the passage of the piston by a point of the hollowed body and signaling this to the control circuit. An associated compressor employing such a sensor is also provided.
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