Four-way valve
CN310304033SActive Publication Date: 2026-11-06ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO LTD
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Patent Information
- Application Number
- CN202630355818.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-07-09
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2041-07-09
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Four-way valve. 2. Purpose of this design: For flow path switching in air conditioning refrigeration systems. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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