Turbopump for a fluid circuit, particularly for a closed circuit particularly of the Rankine cycle type
US10895261B2 · kind B2 · utility
0Cited by
5References
8Claims
0Family size
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Key dates
| Filing date | Feb 12, 2018 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Feb 12, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D29/406
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a turbopump (10) comprising a stationary housing (12) comprising a pump (16) with a pump rotor (14) comprising pump vanes (28) and a turbine (20) housing a turbine rotor (18) provided with turbine vanes (44).According to the invention, the turbopump comprises a turbine rotor (18) coaxially arranged around the rotor of the pump (16) in a plane perpendicular to said rotors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.