Single-headed piston type swash plate compressor
US6589021B2 · kind B2 · utility
8Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2001 |
| Grant date | Jul 8, 2003 |
| Priority date | — |
| Expiry date | Jul 12, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B27/0886
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A single-headed piston type swash plate compressor, realizing a lighter weight, provided with a housing internally defining and forming cylinder bores, a crank chamber, a suction chamber, and a discharge chamber; single-headed pistons accommodated in the cylinder bores to be able to reciprocate therein; a drive shaft driven by an external drive source and supported rotatably by the housing; a swash plate supported by the drive shaft to be rotated synchronously with the drive shaft; and a pair of shoes provided at the front and rear of the swash plate for driving the pistons; wherein the shoes are mainly comprised of a resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.