Multi-stage jet suction pump
US10301987B2 · kind B2 · utility
0Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2016 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | Jan 7, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01M2013/027
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a multi-stage jet suction pump for aspirating blow-by gases from internal combustion engines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.