Oscillating steering system for an agricultural implement

Details Oscillating steering system for an agricultural implement Oscillating steering system for an agricultural implement

2007-08-21

2010-10-12

Dickson, Paul N (Department: 3616)

Land vehicles

Wheeled

Running gear

C280S419000, C280S426000, C280S442000, C280S443000, C280S100000, C180S024010

Reexamination Certificate

active

07810823

ABSTRACT:
An oscillating in-line steering system for a pulled agricultural implement includes first and second in-line axles pivotably coupled with a frame. The system also includes at least first and second in-line wheel arrangements pivotably coupled with the first and second axles respectively. Each wheel arrangement has a plurality of pivotable wheel assemblies arranged in-line and wheel linkages coupling the in-line wheel assemblies such that in-line wheel assemblies oscillate together. A right-to-left linkage couples the wheel linkage of the first in-line wheel arrangement to the wheel linkage of the second in-line wheel arrangement so that the first in-line wheel arrangement oscillates at a steering angle proportional to that of the second in-line wheel arrangement.

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European Search Report dated Jan. 17, 2008.

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