Lift device for a front-mounting attachment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 21, 2002
app pub date -
Feb 6, 2001
filing date -
Sep 18, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A lift device for a front-mounting attachment, for example for a small tractor, comprises a pair of lower links pivotable about a first axis on the vehicle and a central upper link pivotable about a second axis parallel to the first axis. The first axis is positioned relative to the first links in such a way as to divide each of them into a forwardly extending lever arm and a rearwardly extending lever arm. A central piston-cylinder unit is centrally connected between end portions of the rearwardly extending lever arms, which are remote from the first axis, and a fixed mounting point with respect to the vehicle, for operative pivotal movement of the links to raise or lower the attachment.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully