Hydraulic system de-aeration device
US9212672B2 · kind B2 · utility
1Cited by
20References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 1, 2011 |
| Grant date | Dec 15, 2015 |
| Priority date | — |
| Expiry date | Dec 22, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B2211/85
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A de-aeration device that de-aerates hydraulic fluid in a hydraulic system. The hydraulic fluid is controllably supplied to the de-aeration device in response to one or more sensed parameters. Consequently, the de-aeration device can de-aerate fluid at strategic times during operation of the hydraulic system to prevent a decrease in system performance and prevent cavitation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.