Multi-channel liquid metal medium slip ring

CN309341368SActive Publication Date: 2025-06-17DALIAN MUMING MECHANICAL & ELECTRICAL EQUIP CO LTD
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Patent Information

Application Number
CN202430670833.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-24
Publication Date
2025-06-17
Estimated Expiration
2039-10-24

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Abstract

1. Name of the Design Product: Multi-channel Liquid Metal Medium Slip Ring. 2. Use of the Design Product: To solve the problem of non-twisting of the signal and power transmission connection cables in the hub and main cabin of a wind turbine generator. To achieve the electrical connection between the power supply, limit control, signal feedback, etc. of the pitch control system between the actuator in the hub and the control system in the main cabin. 3. Design Key Points of the Design Product: Lies in the perspective view. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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