Tower fan assembly
US7217098B2 · kind B2 · utility
19Cited by
12References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2004 |
| Grant date | May 15, 2007 |
| Priority date | — |
| Expiry date | Sep 3, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D25/10
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fan assembly has a base portion having a fixed base, a blower portion that includes an oscillating blower mount that is operably coupled to the fixed base, and a blower that is coupled to the blower mount and which oscillates when the blower mount oscillates. The assembly further includes a degree swing setting assembly that controls the degree of oscillation to be experienced by the blower mount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.