Exciter mass assembly for a vibratory device
US6702102B2 · kind B2 · utility
11Cited by
17References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2002 |
| Grant date | Mar 9, 2004 |
| Priority date | — |
| Expiry date | Nov 14, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G27/20
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An exciter mass assembly for vibratory processing equipment includes an exciter frame and at least one resilient member connecting the exciter frame to the vibratory processing equipment. A motor is supported by the exciter frame so that the exciter frame and motor define a frame center of gravity. The motor includes a rotating shaft defining a shaft center of gravity. The prime mover is positioned with respect to the exciter frame such that the shaft center of gravity is substantially coincident with the exciter mass center of gravity, thereby to minimize movement of the exciter mass assembly in unintended directions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.