OPERATION SYSTEM AND METHOD FOR ADJUSTING DRIVER'S CABIN LEVEL OF INDUSTRIAL VEHICLE RELATIVE TO CHASSIS OF VEHICLE Russian patent published in 2018 - IPC B62D33/06 B60G17/16 

FIELD: machine building.

SUBSTANCE: group of inventions relates to transport machine building. System for adjusting the level of the cab of an industrial vehicle relative to the chassis comprises a spring-loaded support, a sensing means for determining the distance between the cab and the chassis of the vehicle, and a control means. Control means sets the spring-loaded support at a first or second position in height, depending on a parameter, relating to the traffic area and / or the state of motion of the industrial vehicle. Industrial vehicle comprises said system for adjusting the level of the driver’s cab. Operating method for adjusting the level of the driver's cab of an industrial vehicle with respect to the vehicle chassis includes the steps of: - measuring relative movement and/or distance between the driver’s cab and the chassis of the vehicle; - installation of a spring-loaded support in a first or second position in height and controlling the distance between the driver’s cab and the chassis of the vehicle.

EFFECT: improved shock absorption of a vehicle driver’s cab.

19 cl, 5 dwg