Stator supporting apparatus for reciprocating compressor
US6666662B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2002 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | Feb 27, 2022 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B35/045
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A stator (4A) supporting apparatus for a reciprocating compressor includes a cap member (10), in which one end of an inner resonance spring (7A) abuts to one end of the cap member (10) so that the vibration of the inner resonance spring (7A) is transferred to the stator, and the cap member (10) is isolated from the frame of the compressor so as to prevent the vibration of the inner resonance spring (7A) from transferring to the frame (1) directly. Therefore, the vibration of the compressor is reduced by fixing the inner stator (4A) strongly and transferring the vibration generated in the inner resonance spring (7A) to the frame through the inner stator (4A).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.