Fan module and electronic device
US10927848B2 · kind B2 · utility
1Cited by
13References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2019 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | May 2, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2250/70
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fan module is provided. The fan module includes a housing and an impeller. The housing includes a cover plate. The impeller is disposed in the housing and configured to rotate around an axis. The cover plate has an outer outline away from the axis. A tangent line of an endpoint on the outer outline intersects with the axis to form an angle, and the angle is not a right angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.