The gear reduction motor includes: a motor stator arranged inside the shell component; Rotor components installed inside or outside the stator; A deceleration device installed inside the rotor assembly and used to decelerate the output speed of the rotor assembly, which is used to obtain eccentric rotational kinetic energy from the center position of the rotor assembly and output power with a speed lower than the rotor speed; Connect the deceleration output shaft of the deceleration device and perform low-speed rotation under the output power of the deceleration device. This gear reduction motor places the reduction device inside the motor, with a simple structure, small size, energy saving, and low noise.

The gearless reducer provides a reduction device with a simple structure, low cost, energy-saving and labor-saving, noise reduction, minimal heat generation, durability, and clutch function. The key point of its technical solution is to install a transmission wheel composed of several plate blades arranged at an equal distance on the outer circumference of the low-speed shaft, and use two or more levers to rotate the front end of the plate blades in rotation during swinging back and forth, This drives the low-speed shaft to operate. The working principle is that two or more levers are bounded by the rotation point of the middle section, and their front end tips correspond to the transmission wheel plate leaves. Their rear end tips slide and fit on one end of the connecting rod, and the other end of the connecting rod fits on the crank position of the crankshaft. During rotation, the crankshaft drives the connecting rod to move up and down or move back and forth, thereby driving the lever to swing back and forth in opposite directions to each other based on the rotation point. Each swing moves one plate leaf beyond.