Vibration-absorbing device for blower motors
US8167541B2 · kind B2 · utility
3Cited by
1References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 16, 2008 |
| Grant date | May 1, 2012 |
| Priority date | — |
| Expiry date | Nov 23, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D29/668
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Disclosed herein is a vibration-absorbing device for blower motors, which is provided between a blower motor and a motor housing surrounding the blower motor. The vibration-absorbing device includes a vibration-absorbing body, which may be spherical, and an engaging depression. The vibration-absorbing body is provided in the blower motor. The engaging depression is formed in the inner surface of the motor housing such that a vibration-absorbing body can be contained therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.