Hermetic-type compressor
US6152703A · kind A · utility
7Cited by
7References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 1998 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | May 21, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S181/403
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention provides a hermetic-type compressor delivering high refrigeration capability at low noise. The hermetic-type compressor of the present invention is provided with a position adjustment mechanism, a communication/shutoff mechanism, a passage changeover mechanism or the like so as to dispose the opening end of a suction passage, which is provided in an enclosed container and used to communicate the cylinder of its compressor with the enclosed container, on a predetermined plane so that the opening end is aligned with the position of a node of a resonance mode generated in the enclosed container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.