Abnormal sound collection terminal (urban rail train running gear)
CN309449505SActive Publication Date: 2025-08-19URBAN RAIL TRANSIT CENT OF CHINA ACAD OF RAILWAY SCI GRP CO LTD +2
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Patent Information
- Application Number
- CN202430811581.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-20
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Abnormal sound collection terminal (urban rail train running gear). 2. Purpose of this design product: a terminal box used to collect abnormal noises from the running gear of urban rail trains. 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: three-dimensional picture.
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