Blade structure with adjustable blade inclination angle and axial flow fan
A technology of fan blades and shafts, applied in the field of fan structure, can solve the problems that the shape and inclination angle of fan blades cannot be used universally, achieve the effects of increasing adjustment accuracy and air volume control accuracy, reducing production costs, and broadening the air volume control range
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not used to limit the present invention.
[0031] Such as Figure 1 to Figure 5 The fan blade structure shown is arranged on the rotating shaft 1, and the fan blade structure includes:
[0032] Wind leaf 2;
[0033] The adjusting disc 3 is arranged on the rotating shaft 1;
[0034] A first gear 4 and a second gear 5 that mesh with each other, the first gear 4 is arranged on the fan blade 2, and the second gear 5 is arranged on the adjusting disc 3;
[0035] The adjusting disc has a static state that rotates together with the rotating shaft 1 and is relatively stationary with the wind blade 2. The adjusting disc 3 and the wind blade 2 r...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap