Zhejiang Nowvow Mechanical and Electrical Corp., Ltd.

Renyi Zhang

Chunxiang Zhang

Li Wang

Guogang Zhang

Liangdao Tang

Litian Zhang

Keqian Xiao

Kan Tang

An electrically propelled towing apparatus includes a housing, in the housing being provided a reel, a stator, and a rotor configured to drive the reel; a mounting cavity is defined in the housing; and the stator is exposed and fixed in the mounting cavity. With elimination of the conventional housing of drive motor, the invention improves heat-dissipation effect.

Electrically propelled towing apparatus

A miniature handheld electric traction device including a shell, a power supply part, a power motor, a reduction gear set, a braking part and a winding drum, wherein the power motor, the reduction gear set and the winding drum are arranged in the shell; the power motor is linked with the winding drum through the reduction gear set; a surface of the winding drum is wound with a traction rope; the reduction gear set includes a planetary gear; the sun gear of the planetary gear is coaxial with the winding drum; the power motor or the motor shaft of the power motor is inserted into the inner ring of the winding drum; the motor shaft is linked with the planetary gear.

Miniature handheld electric traction device

Growing community of inventors

Zhejiang, China

Renyi Zhang