Land vehicles – Wheeled – Running gear
Patent
1998-04-13
2000-09-12
Mai, Lanna
Land vehicles
Wheeled
Running gear
280 93506, 280 9351, 280 93502, 180 76, B62D 715
Patent
active
061166456
ABSTRACT:
A steering assembly for a work vehicle having a supporting frame is disclosed wherein the steering assembly includes a steerable front axle having an axle defined longitudinally by end portions rocking about respective substantially vertical axes. Each end portion supports a rotatable wheel. The front axle further has a box body connected rigidly to the axle to connect it to the frame in freely rotating manner via the interposition of a first spherical joint. A connecting unit connects the front axle stably to the frame to enable the loads on the wheels to be transmitted to the frame. The connecting unit is provided with a shock-absorbing device for elastically disconnecting the front axle from the frame.
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Mai Lanna
Miller Larry W.
New Holland North America Inc.
Phan Hau
Seemar Frank A.
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