Submerged electric fluid pump
US7174998B2 · kind B2 · utility
2Cited by
20References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2001 |
| Grant date | Feb 13, 2007 |
| Priority date | — |
| Expiry date | Oct 15, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H61/0021
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An electric fluid pump for a transmission, transfer case or an oil reservoir. The pump is contained within the transmission, transfer case or engine oil reservoir and has an open housing which allows fluid into the motor for cooling and lubrication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.