Piston accumulator bladder apparatus system and method
US9587455B2 · kind B2 · utility
7Cited by
9References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2016 |
| Grant date | Mar 7, 2017 |
| Priority date | — |
| Expiry date | Apr 7, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B2201/41
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention is a new and improved bladder for use with a piston accumulator apparatus, system and method of using same that provides a dispersion tube in the bladder to allow fluid to be communicated under a vacuum from the bladder to the accumulator seawater chamber and back again.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.