Patent ID: 11926188
Assignee: AIRLOP (BEIJING) AUTOMOTIVE TECHNOLOGY CO., LT
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. The method for adjusting height and damping force according to claim 1, wherein the positional relationship of the first connection part relative to the second connection part being between the first displacement threshold range and the second displacement threshold range, the pneumatic valve controlling the air spring to inflate or deflate, but not carrying out the gas driving on the damping force adjustment device to control the adjustable damper to output a corresponding damping force, and the damping force of the adjustable damper being a preset damping force, comprise:
in a process of the positional relationship of the first connection part relative to the second connection part changing from an upper limit of the first displacement threshold range to an upper limit of the second displacement threshold range, the pneumatic valve controls the air spring to deflate with a preset first gas flow, the height of the air spring being decreased, and meanwhile the damping force of the adjustable damper being a preset basic resistance;
or in a process of the positional relationship of the first connection part relative to the second connection part changing from a lower limit of the first displacement threshold range to a lower limit of the second displacement threshold range, the pneumatic valve controls the air spring to inflate with the preset first gas flow, the height of the air spring being increased, and meanwhile the damping force of the adjustable damper being the preset basic damping force.