High-voltage IGBT power devices
CN309449254SActive Publication Date: 2025-08-19CHONGQING YUNTONG CAR CORE ELECTRONIC TECH CO LTD
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Patent Information
- Application Number
- CN202430828321.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-26
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Figure 000003_ABST
Abstract
1. The name of this design product: high-voltage IGBT power device. 2. Purpose of this design product: It is used in high-voltage direct current transmission and flexible alternating current transmission systems in modern power systems. After realizing the series connection of multiple IGBT tubes, it can be combined into a high-voltage solid-state switch for use in high-voltage pulse fields. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.
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