Air suspension system

An air suspension system, comprising a frame for mounting a vehicle body, a bridge housing for mounting wheels, and air springs, shock absorbers, a connecting rod frame and a thrust module connected between the frame and the bridge housing, characterized in that:

• the frame comprising a frame longitudinal beam and a frame crossbeam transversely connecting the frame longitudinal beam;
• the bridge housing comprising a drive bridge housing;
• the drive bridge housing comprising a bridge housing body, half-axle sleeves located on both sides of the bridge housing body, and a first support arm extending from the half-axle sleeves along the periphery of the half-axle sleeves in a first direction and a first longitudinal push arm extending from the half-axle sleeve along the periphery of the half-axle in a second direction away from the first direction;
• the connecting rod frame comprising a first connecting rod frame;
• the first connecting rod frame comprising a first connecting rod frame;
• one end of the rod frame being connected to the frame longitudinal beam, and the other end being pivotally connected to the first longitudinal push arm;
• the shock absorbers including a first shock absorber;
• one end of the first shock absorber is connected to the frame longitudinal beam, and the other end is connected to the first longitudinal push arm;
• the air springs including a first air spring distributed in the first longitudinal position;
• one side of the first air spring being installed on the first support arm, and the other side being installed on the frame longitudinal beam;
• the thrust module having a type identification feature that characterizes the performance, and the type identification feature of the thrust module matching the suspension performance requirements of the vehicle;
• the thrust module including a first thrust module;
• the first thrust module being connected to the bridge housing body on one side, and the other side being connected to the frame crossbeam on the other side.

An air suspension system, comprising a frame for mounting a vehicle body, a bridge housing for mounting wheels, and air springs, shock absorbers, and a connecting rod frame connected between the frame and the bridge housing, characterized in that:

• the frame including a frame longitudinal beam;
• the bridge housing including a drive bridge housing;
• the drive bridge housing including an axle housing body, half-axle sleeves located on both sides of the bridge housing body, and a first support arm extending from the half-axle sleeves along the periphery of the half-axle sleeves in a first direction and a first longitudinal push arm extending from the half-axle sleeves along the periphery of the half-axle sleeves in a second direction away from the first direction;
• the connecting rod frame including a first connecting rod frame;
• the first connecting rod frame having one end connected to the frame longitudinal beam, and the other end being pivotally connected to the first longitudinal push arm;
• the shock absorbers including a first shock absorber;
• the first shock absorber having one end connected to the frame longitudinal beam, and the other end connected to the first longitudinal push arm;
• the air springs including a first air spring distributed at a first longitudinal position;
• the first air spring being installed on the first support arm on one side, and installed on the frame longitudinal beam on the other side;
• the first connecting rod frame extending a fork-shaped arm from the frame longitudinal beam;
• the end of the first longitudinal push arm being provided with a cylindrical arm support;
• the first connecting rod frame also including an arm shaft;
• the cylindrical arm support being embedded in the fork-shaped arm, and the arm shaft passes through the cylindrical arm support and being clamped into the fork-shaped arm.

An air suspension system, comprising a frame for mounting a vehicle body, a bridge housing for mounting wheels, and air springs, shock absorbers, a connecting rod frame and a thrust module connected between the frame and the bridge housing, characterized in that:

• the frame including a frame longitudinal beam and a frame crossbeam transversely connecting the frame longitudinal beam;
• the bridge housing including a drive bridge housing;
• the drive bridge housing including a bridge housing body, half-axle sleeves located on both sides of the bridge housing body, and a first support arm extending from the half-axle sleeves along the periphery of the half-axle sleeves in a first direction and a third support arm extending from the half-axle sleeves along the periphery of the half-axles in a second direction away from the first direction;
• the connecting rod frame including a third connecting rod frame;
• the third connecting rod frame including a first frame arm and a first rotating arm pivotally connected to the first frame arm;
• the other end of the first frame arm away from the first rotating arm being connected to the frame longitudinal beam;
• the other end of the first rotating arm away from the first frame arm being connected to the bridge housing body;
• the shock absorbers including a first shock absorber;
• one end of the first shock absorber being connected to the frame longitudinal beam, and the other end being connected to the third support arm;
• the air springs including a first air spring distributed in the first longitudinal position and a third air spring distributed in the third longitudinal position;
• one side of the first air spring being installed on the first support arm, and the other side being installed on the frame longitudinal beam;
• one side of the third air spring being installed on the third support arm, and the other side being installed on the frame longitudinal beam;
• one side of the first thrust module being connected to the bridge housing body, and the other side being connected to the frame crossbeam.