一种电机出线结构、电机
By setting out channels and grooves in the motor's lead-out structure, combined with Teflon material and a cooling system, the problems of messy lead-out wires and electromagnetic interference after motor potting are solved, thereby improving the motor's insulation and heat dissipation performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GREE ELECTRIC APPLIANCE INC OF ZHUHAI
- Filing Date
- 2023-11-16
- Publication Date
- 2026-07-17
AI Technical Summary
In the prior art, after the motor is potted, the winding leads are bent haphazardly on the outside of the motor cooling shell, which makes it easy for the leads to scratch the insulating rubber during assembly, posing a safety hazard. Furthermore, it is difficult to ensure the electrical distance between the leads and the temperature sensor between high and low voltage, resulting in electromagnetic interference that affects the operation of the temperature sensor.
Design a motor lead wire structure, with a lead wire channel and groove on the main body made of Teflon material, combined with fixing and cooling components to ensure that the angle and height of the lead wire meet the potting requirements, add a metal shielding layer to reduce electromagnetic interference, and add a cooling system at the end winding.
It effectively solves the problems of messy lead wires and electromagnetic interference, ensures the insulation and heat dissipation performance of the motor, and avoids safety hazards and the effects of electromagnetic interference.
Smart Images
Figure CN117526623B_ABST