UPTURNING DEVICE FOR OPERATION LEVER MOUNTING BODY OF WORK MACHINE
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United States of America Patent
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N/A
Issued Date -
Jul 29, 2010
app pub date -
Apr 10, 2008
filing date -
Sep 14, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A console upturnably provided adjacent to an access area for gaining access to a seat installed in a work machine is provided with a release lever, to disengage a console securing locking portion and enabling the console to be upturned. The console has a hydraulic locking lever. Shifting the hydraulic locking lever to an opening position unblocks the access area, and performs a locking function to disable operation of the work machine; shifting the hydraulic locking lever to a blocking position to block the access area performs an unlocking function, thereby enabling operation of the work machine. Provided in relation to the release lever is a lever operation restraining mechanism that disengages the release lever and enables the console to be upturned when the hydraulic locking lever is in the opening position, and prevent upturning operation when the hydraulic locking lever is in the blocking position.
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