Anhui University of Science & Technology

Qingchun Wang

Haishun Deng

Yongkang Yang

Feiyu Mao

Chunyan Wang

Shiju He

Haifeng Wang

Tao Wang

A magnetic piston shoe pair for an axial piston pump and the motor includes: pistons, coil suites, piston shoes and a swash plate, wherein the interior of the coil suite is a closed coil; the bearing surface that the end surface of the swash plate abuts the piston shoe is provided with micro-molding holes; the micro-molding holes are hemispherical; the back surface of the swash plate is provided with a primary iron core and two secondary iron cores; the iron cores are wound with coil; the coil is connected to an external alternating current power supply. When the pump/motor is working, the coil is energized to generate a magnetic field, thereby adsorbing the piston shoe on the swash plate. Meanwhile, the coil suite generates an inductive magnetic field.

Magnetic piston shoe pair for axial piston pump and motor and control method thereof

Growing community of inventors

Huainan, China

Qingchun Wang