Leroy A Vanroekel

US Patent:

47461330, May 24, 1988

Filed:

Feb 19, 1987

Appl. No.:

7/016245

Inventors:

Paul E. Hanser - Wilton IA
Carl H. Meier - Davenport IA
Leroy A. Vanroekel - Wilton IA

Assignee:

HWH Corporation - Moscow IA

International Classification:

B60S 900

US Classification:

280 6R

Abstract:

In combination for use in a vehicle having a front, a back and sides to level the vehicle relative to gravity. A plurality of devices each disposed at an individual position relative to the vehicle and in displaced relationship to the other devices for adjusting the vertical position of the vehicle relative to gravity in accordance with the operation of pairs of adjacent devices. A sensor disposed relative to the vehicle for sensing the tilting of the vehicle from a level disposition relative to gravity. An operating structure responsive to the sensor for operating pairs of adjacent devices in a particular order to obtain an adjustment in the vertical position of the vehicle from side to side and front to back to obtain a resultant leveling of the vehicle relative to gravity.