Operating system for tractor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 7, 2009
Grant Date -
Nov 2, 2006
app pub date -
Mar 14, 2006
filing date -
Apr 28, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An operating system for a tractor to which an implement is attachable, the operating system comprises: a steering wheel provided rearwardly of a hood that houses an engine located in a forward region of the tractor; a control panel provided rearwardly of the hood and adjacent the steering wheel; a center cover extending generally vertically below the steering wheel; an operation lever provided at a position laterally of the control panel; a valve unit with a pair of spools, the valve unit being located at a lower position with respect to the steering wheel and being covered by the center cover; a link mechanism that links the operation lever and the pair of spools, the link mechanism being covered by the center cover.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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