Internal oil storage cabinet
CN309484966SActive Publication Date: 2025-09-09SHENYANG HAIWEI ELECTRIC POWER EQUIP CO LTD
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Patent Information
- Application Number
- CN202530018741.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2040-01-13
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: internal oil storage cabinet. 2. Purpose of this design product: to compensate for the change in internal transformer oil volume caused by the temperature change of the oil-immersed transformer during operation. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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