Weifu High-Technology Patents Anti-Fracture Elastic Buffer Motor Terminal
Weifu High-Technology (Weifu High-Technology) has been granted a utility model patent for an anti-fracture elastic buffer motor terminal, designed to address fundamental issues in permanent magnet synchronous motor applications .
Technical Innovation:
Adds an elastic buffer structure between the straight insert pin and the lead wire crimping cavity
Enables release and isolation of temperature or vibration stress
Blocks mechanical stress transmission to the straight insert pin
Fundamentally solves the traditional problem of pin root fracture failure caused by vibration
Additional Features:
Anti-retraction boss at the lower part of the crimping cavity inner wall
Mesh groove structure in the upper part of the crimping cavity inner wall
Combined design ensures motor lead wire ends connect more stably with the terminal
Prevents loosening and provides better electrical conductivity
The patent demonstrates the industry’s focus on addressing the mechanical challenges of terminal connections in demanding motor applications .
