Abstract: An axle includes: a driven disc, an inner peripheral surface of the driven disc being a first contact surface; a half shaft connector in transmission with the driven disc, the half shaft connector including a second contact surface on its outer periphery, one of the first contact surface and the second contact surface being a circular ring surface, and the other thereof being a polygonal surface; and a differential lock device including rolling members, a rolling holder, a switching driving member, a switching driven member and a second elastic reset mechanism, a plurality of rolling members being arranged in one-to-one correspondence with a plurality of faces of the polygonal surface, and the switching driving member selectively driving the switching driven member to move, to make the rolling members move to an engaged position.

Abstract: An all-terrain vehicle includes a frame, a cockpit, wheels, suspension assemblies, an engine, a seat support, a cushion, and a storage box. The frame includes a longitudinal beam extending along a front-rear direction and a vertical beam extending upwards from the longitudinal beam. The cockpit is arranged in a middle portion of the frame. The wheels are connected to left and right sides of the frame. The suspension assemblies are connected between the wheels and the frame. The engine is disposed on the frame. The seat support is disposed on the frame, and includes a cushion support and a backrest support both arranged in the cockpit, and the backrest support is located above the cushion support. The cushion is mounted on the cushion support. The storage box is detachably mounted on the backrest support, and the storage box and the cushion form a seat that can be leaned on.

Abstract: Provided are a power steering method and a power steering device applied in a vehicle including a power steering assembly. The method includes detecting whether a direction changing wheel of the vehicle is a driving wheel; determining a power assisted gear position of the power steering assembly according to whether the direction changing wheel of the vehicle is the driving wheel; and controlling the power steering assembly to generate a power steering torque according to the power assisted gear position of the power steering assembly. The direction changing wheel of the vehicle is a front wheel or a rear wheel of the vehicle.

Abstract: A side-by-side all-terrain vehicle, comprising: a vehicle body comprising a cockpit and a power compartment, the power compartment being located behind the cockpit; a powertrain comprising a power motor, the power motor being provided in the power compartment; and a power battery being provided in the cockpit, and the power battery being configured to supply power to the power motor. Thus, by using the power motor as a power source, exhaust gas emissions can be reduced, and the economic efficiency of an all-terrain vehicle can be improved. By providing the power battery in the cockpit, the interior space of the cockpit can be rationally used, so that insufficient rear space of the vehicle body is avoided, and the power battery suffers less external interference and has better usage safety.

Abstract: A steering mechanism of an all-terrain vehicle includes: a steering shaft; a power steering system; and an adjusting mechanism including a ball joint, a first connecting shaft and a second connecting shaft. The first connecting shaft has a first end provided with a first ball groove, the second connecting shaft has a first end provided with a second ball groove, and the first ball groove and the second ball groove each accommodate a partial structure of the ball joint, such that the first connecting shaft and the second connecting shaft are rotatably coupled by the ball joint; and a second end of the first connecting shaft away from the first ball groove is coupled to the steering shaft, and a second end of the second connecting shaft away from the second ball groove is coupled to the power steering system. An all-terrain vehicle is also disclosed.

Abstract: A container of an all-terrain vehicle includes: a container body including a bottom plate and a front side plate, the front side plate being connected to a front-side edge of the bottom plate, the bottom plate being defined with a first through hole, and the front side plate being defined with a second through hole in communication with the first through hole; a first cover plate detachably arranged at the first through hole; a second cover plate detachably arranged at the second through hole and detachable relative to the first cover plate.

Abstract: An all-terrain vehicle is provided. The vehicle includes a lateral stabilizer bar and a shock absorber. The lateral stabilizer bar further includes a main bar, two side bars and ball-pin connecting rods. The side bars are connected to two sides of the main bar respectively and bent backward relative to the main bar, ends of the side bars are disposed on a suspension assembly, the main bar is disposed at the front end of a frame and located in front of a radiator, the ends of the two side bars are connected to the ball-pin connecting rods respectively, and the ball-pin connecting rods are disposed on the upper rocker arm. The side bars and the ball-pin connecting rods of the lateral stabilizer bar are located on an inner side of the shock absorber.

Abstract: An all-terrain vehicle includes a vehicle frame, seats, and a fuel tank. The vehicle frame defines a cockpit. The seats include a driver seat and a co-driver seat. The driver seat and the co-driver seat are arranged in the cockpit, the cockpit is provided with a driver foot space in front of the driver seat, and the cockpit is also provided with a co-driver foot space in front of the co-driver seat. The fuel tank is arranged in the cockpit, and is located between the driver foot space and the co-driver foot space.

Abstract: This disclosure discloses a rear suspension system of an all-terrain vehicle and an all-terrain vehicle. The rear suspension system includes a left rear suspension assembly and a right rear suspension assembly, which include: an axle support; a main control arm, having a first outer end, a first inner end, and a second inner end; a front upper control arm, having a second outer end and a third inner end; and a rear upper control arm, having a third outer end and a fourth inner end, where a connection line between the first and second inner ends is L1, a center axis of the first outer end is L2, a connection line between the third and fourth inner ends is L3, a connection line between the second and third outer ends is L4, and L1, L2, L3, and L4 are parallel to each other.

Abstract: The present disclosure discloses an all-terrain vehicle including a frame; a trailing arm, an upper tie rod and a lower tie rod. A front end of the trailing arm is connected to the frame. An inner end of the upper tie rod is connected to the frame and an outer end of the upper tie rod is mounted at a rear end of the trailing arm. An inner end of the lower tie rod is connected to the frame and an outer end of the upper tie rod is mounted at the rear end of the trailing arm. The lower tie rod is located below the upper tie rod. An included angle between the upper tie rod and the lower tie rod being a, and a satisfies a relationship: 0°<a<5°.

Abstract: A hybrid all-terrain vehicle includes a vehicle frame; a front wheel coupled to a front part of the vehicle frame; a rear wheel coupled to a rear part of the vehicle frame; a drive motor arranged on the vehicle frame; an engine assembly arranged on the vehicle frame and providing electric energy to the drive motor, the engine assembly including a crankshaft, and an axis of the crankshaft being perpendicular to a longitudinal centrosymmetric plane of the hybrid all-terrain vehicle; and a drive shaft extending along a front-rear direction of the vehicle frame and drivingly coupled to the drive motor to transmit a driving force of the drive motor to the front wheel or the rear wheel.

Abstract: A vehicle steering structure includes a steering column, a bearing, a frame and a wheel steering assembly. The bearing includes an outer ring with an inner spherical surface and an inner ring with an outer spherical surface, the inner ring is arranged in the outer ring, and an outer circumference of the outer ring is connected to the frame. The steering column passes through the inner ring, and has a first end connected to the steering control part and a second end connected to the wheel steering assembly. The vehicle steering structure may be applied in an all-terrain vehicle.

Abstract: A hybrid power system includes: an engine; a continuously variable transmission, power being transferred between the continuously variable transmission and the engine; a first transmission, power being transferred between the first transmission and the continuously variable transmission; a first main decelerator, power being transferred between the first main decelerator and the first transmission; a first half shaft, power being transferred between the first half shaft the first main decelerator; a motor; a second transmission, power being transferred between the second transmission and the motor; a second main decelerator, power being transferred between the second main decelerator and the second transmission; and a second half shaft, power being transferred between the second half shaft and the second main decelerator, one of the first half shaft and the second half shaft being a front half shaft, and the other thereof being a rear half shaft.

Abstract: A steering apparatus and an all-terrain vehicle are provided. The steering apparatus comprises a housing provided with a circumferential movement limiting part; an input shaft disposed in the housing; an output shaft disposed in the housing and being in transmission coupling with the input shaft, wherein the output shaft is movable axially in an axial direction of the output shaft in the housing; and a circumferential movement limiting member disposed on the output shaft and being in fit with the circumferential movement limiting part for limiting circumferential movement.

Abstract: A gear shifting device, a transmission, and an all-terrain vehicle are disclosed. The gear shifting device includes: a drive motor having an output shaft fixed with a driving toothed wheel; a transmission drum having a first end fixed with a driven toothed wheel and a second end provided with a gear contactor; a gear sensor having a working surface in contact with the gear contactor; and an electronic control unit electrically coupled to the drive motor. The electronic control unit outputs a drive signal to the drive motor based on a gear shifting instruction, the drive motor rotates based on the drive signal, and the output shaft drives the driving toothed wheel to rotate; the transmission drum and the driven toothed wheel rotate along with rotation of the driving toothed wheel; and the gear contactor rotates to contact one of four contacts corresponding to the gear shifting instruction.

Abstract: A power assembly includes a transmission, a motor and a heat conductive element. The transmission includes a transmission housing and a transmission input shaft rotatably connected to the transmission housing, and the transmission housing has a through hole. The motor includes: a motor housing having an open end and a closed end opposite to the open end, and the open end being connected to the transmission housing; a rotor rotatably arranged in the motor housing; a motor output shaft having an end connected to the rotor and another end passing through the through hole to be connected to the transmission input shaft; and a stator fixed in the motor housing and arranged on a peripheral outer side of the rotor. The heat conductive element is arranged between an end of the stator and the transmission housing.

Abstract: The present disclosure describes a powertrain and an all-terrain vehicle. The powertrain includes an engine, a continuously variable transmission and a transmission. The continuously variable transmission is drivingly coupled to the engine. The transmission includes a casing, a power input shaft, a first power output shaft and a second power output shaft. The power input shaft, the first power output shaft and the second power output shaft are all provided in the casing. The power input shaft is drivingly coupled to the continuously variable transmission, the power input shaft is drivingly coupled to the first power output shaft and the second power output shaft separately in the casing, and an axis of the power input shaft is parallel to an axis of the first power output shaft and perpendicular to an axis of the second power output shaft.

Abstract: An all-terrain vehicle includes a frame, a transmission, an axle support, a driving shaft and a rear suspension assembly. The transmission is mounted on the frame. The driving shaft is coupled between the transmission and the axle support. The rear suspension assembly includes left and right rear suspension subassemblies symmetrically arranged at left and right sides of the frame. Each of the left and right rear suspension subassemblies includes an upper control min and a lower control arm, the upper control arm has a first end pivotally coupled to the frame and a second end pivotally coupled to the axle support, the lower control arm has a first end pivotally coupled to the frame and a second end pivotally coupled to the axle support, and a junction of the first end of the upper control arm and the frame is located behind the driving shaft.

Abstract: This disclosure discloses a rear suspension system of an all-terrain vehicle and an all-terrain vehicle. The rear suspension system includes a left rear suspension assembly and a right rear suspension assembly, which include: an axle support; a main control arm, having a first outer end, a first inner end, and a second inner end; a front upper control arm, having a second outer end and a third inner end; and a rear upper control arm, having a third outer end and a fourth inner end, where a connection line between the first and second inner ends is L1, a center axis of the first outer end is L2, a connection line between the third and fourth inner ends is L3, a connection line between the second and third outer ends is L4, and L1, L2, L3, and L4 are parallel to each other.

Abstract: The present disclosure discloses an all-terrain vehicle which includes: a frame, a left-front suspension assembly connected with a left side of the frame and including a left-upper rocker arm and a left-lower rocker arm, the left-upper rocker arm is located above the left-lower rocker arm; a right-front suspension assembly connected with a right side of the frame and including a right-upper rocker arm and a right-lower rocker arm, the right-upper rocker arm is located above the right-lower rocker arm; a lateral stabilizer bar mounted on the frame and arranged above the left-upper rocker arm and the right-upper rocker arm, and a steering gear mounted on the frame and located below the lateral stabilizer bar.