Range hood (20240274)
By optimizing the blade design and static pressure box structure, combined with high-efficiency motors and silent materials, the problems of high noise and high energy consumption of range hoods have been solved, and a low-noise, high-efficiency and energy-efficient range hood extraction effect has been achieved.
CN309430594SActive Publication Date: 2025-08-08QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1
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Patent Information
- Application Number
- CN202430721693.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2039-11-14
AI Technical Summary
Technical Problem
The existing range hood designs have the problems of loud noise, high energy consumption and poor smoke exhaust effect.
Method used
It adopts a new blade design and static pressure box structure, optimizes the air duct system, and combines high-efficiency motors and silent materials to reduce noise, improve energy efficiency and enhance smoke exhaust effects.
Benefits of technology
It achieves low-noise, high-efficiency energy-saving range fumes extraction effect, improving user experience and equipment performance.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product of this design: Range hood (20240274). 2. Purpose of this design product: used for exhausting cooking fumes. 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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