Range hood
Through the new blade design and efficient air duct optimization, combined with silent materials and air inlet filters, the problems of high noise, high energy consumption, insufficient air volume and poor removal of high-concentration oil smoke of range hoods have been solved, and low-noise and efficient oil smoke removal effect has been achieved.
CN309240902SActive Publication Date: 2025-04-15VATTI CORP LTD
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Patent Information
- Application Number
- CN202430219568.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2039-04-18
AI Technical Summary
Technical Problem
Existing range hoods have design problems such as high noise, high energy consumption, and insufficient air volume. They are also unable to effectively remove high-concentration oil smoke, affecting user experience and kitchen environment.
Method used
The new blade design and silent materials are combined with efficient air duct optimization to increase air volume and reduce noise. At the same time, a high-efficiency filter is installed at the air inlet to remove high-concentration oil smoke.
Benefits of technology
It achieves low-noise and high-efficiency oil fume removal, improves user experience and kitchen air quality, and reduces energy consumption.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product of this design: Range hood. 2. Purpose of the product of this design: Used to remove kitchen fumes. 3. Key points of the design of this product: Shape. 4. Picture or photo that best illustrates the key points of the design: Stereoscopic image of Design 1. 5. Design 1 is designated as the basic design.
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