Linear compressor
US9739270B2 · kind B2 · utility
2Cited by
14References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2014 |
| Grant date | Aug 22, 2017 |
| Priority date | — |
| Expiry date | Nov 17, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B39/0005
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A linear compressor is provided. The linear compressor includes a piston slidably received within a chamber of a cylinder assembly and a mover positioned in a driving coil. The linear compressor also includes features for coupling the piston to the mover such that motion of the mover is transferred to the piston during operation of the driving coil and for reducing friction between the piston and the cylinder during motion of the piston within the chamber of the cylinder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.