Soil-compactor with power steering
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Feb 28, 2012
Grant Date -
N/A
app pub date -
Mar 21, 2000
filing date -
Mar 23, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
At the end of a guide handle of a vibration plate service as soil-compactor an actuating element is mounted which can be moved in relation to the guide handle. Each position of the actuating element is detected by a sensor device which transmits a corresponding signal to a hydraulic steering unit. In this way, the phase angles of unbalance masses can be modified which in turn influences the direction of travel of the vibration plate.
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