Double-working-medium expander used for two-stage organic Rankine cycle
US10801324B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jul 24, 2015 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Jul 24, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Single expander device working with two working media in a two-stage organic Rankine cycle, which has a cylinder body, a rotor disposed inside the cylinder body and provided with a number of slip sheets in a radial direction of the cylinder body, and a rotary shaft fixedly connected to the center of the rotor, with the outer profile of the cylinder body defined by two mathematical equations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.