Fluid circuit arrangement
US6491001B1 · kind B1 · utility
7Cited by
12References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2000 |
| Grant date | Dec 10, 2002 |
| Priority date | — |
| Expiry date | Feb 8, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The fluid circuit arrangement comprises two circuit S. The first circuit has a heater and a heat exchange means. The second circuit has a heat exchange means, a cooler and a valve device which is responsive to a control means to bring the cooler into circuit in response to the temperature in the first circuit and optionally to other operating parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.