Ceiling fan housing combination
US5947685A · kind A · utility
Inventor
Key dates
| Filing date | Aug 28, 1997 |
| Grant date | Sep 7, 1999 |
| Priority date | — |
| Expiry date | Aug 28, 2017 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D25/088
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A ceiling fan housing includes a cylindrical member having a number of openings and includes a bottom portion having a number of punctures. A number of panels are secured to the cylindrical member and the bottom portion and engaged in the openings 8 the cylindrical member and in the of the bottom portion punctures. The panels each include a plate engaged in the openings of the cylindrical member or the bottom portion flush with its associated outer peripheral surface of the ceiling fan housing. The panels include beautiful colors and are directly secured to the ceiling fan housing for reducing the cost and for simplifying and accelerating the manufacturing processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.