Landing gear
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 23, 2003
Grant Date -
N/A
app pub date -
May 5, 1999
filing date -
May 5, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A landing gear leg adapted for mounting to a vehicle has an outer member, and a middle member telescoped slidably into the outer member. The middle member has a first end and a second end. The first end extends beyond the outer member. An inner member telescoped slidably into the middle member has a first end positioned within the outer member and a second end extending beyond the outer member. A locking mechanism locks the middle member in a fixed relationship with the inner member, and a drive mechanism slidably drives the inner member in relationship with the outer member from a retracted position to an extended position. A rack and pinion drive may be used to slidably move the leg between an extended and retracted position providing a simplified drive mechanism.
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Cited Art Landscape
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