HEAT EXCHANGER AND AIR CONDITIONING
DE602019085650T2Active Publication Date: 2026-06-10DAIKIN INDUSTRIES LTD
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Patent Information
- Application Number
- DE602019085650
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2019-10-30
- Publication Date
- 2026-06-10
- Estimated Expiration
- 2039-10-30
AI Technical Summary
Technical Problem
The existing heat exchanger design leaves a narrow gap between the tip end portion of the raised portion and the adjacent fin, leading to accumulation of condensed water, which increases air flow resistance and scatter of water with air flow.
Method used
The heat exchanger design incorporates first and second protruding tabs on the fins, where the first tab contacts the adjacent fin to maintain interval, and the second tab is shorter, reducing the collection of condensed water in gaps.
Benefits of technology
The design effectively reduces the amount of condensed water collected, minimizing air flow resistance and water scatter, while maintaining fin interval and reducing tube insertion difficulty.
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