Energy storage and generation systems and methods using coupled cylinder assemblies
US8109085B2 · kind B2 · utility
31Cited by
451References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2010 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Dec 13, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B1/024
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
In various embodiments, pneumatic cylinder assemblies are coupled in series pneumatically, thereby reducing a range of force produced by or acting on the pneumatic cylinder assemblies during expansion or compression of a gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.