Method, system, and apparatus for the thermal storage of energy generated by multiple nuclear reactor systems
US-9748007-B2 · Aug 29, 2017 · US
Waste heat retrieval system of vehicle
US8925318B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8925318-B2 |
| Application number | US-201213713712-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 13, 2012 |
| Priority date | Oct 30, 2012 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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Abstract
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A waste heat retrieval system of a vehicle may include a reservoir disposed in a lower side of a exhaust gas boiler and in which a predetermined space is formed, a retrieval line that connects the exhaust gas boiler with the reservoir, a retrieval supply control valve disposed to open or close the retrieval line, and a control portion that controls the retrieval supply control valve to open the retrieval line such that working fluid of the exhaust gas boiler is returned to the reservoir if a retrieval condition is satisfied. Accordingly, the working fluid of the exhaust gas boiler in a waste heat retrieval system may be retrieved to the reservoir and therefore the freezing problem of the working fluid can be substantially resolved.
First claim
Opening claim text (preview).
What is claimed is: 1. A waste heat retrieval system of a vehicle, the system comprising: an exhaust gas boiler that uses exhaust gas of an engine to heat working fluid; a superheater that vaporizes the heated working fluid generated from the exhaust gas boiler, and a turbine that uses the vaporized working fluid generated from the superheater to generate torque; a reservoir disposed in a lower side of the exhaust gas boiler and in which a predetermined space is formed; a re…
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Frequently asked questions
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- What does patent US8925318B2 cover?
- A waste heat retrieval system of a vehicle may include a reservoir disposed in a lower side of a exhaust gas boiler and in which a predetermined space is formed, a retrieval line that connects the exhaust gas boiler with the reservoir, a retrieval supply control valve disposed to open or close the retrieval line, and a control portion that controls the retrieval supply control valve to open the…
- Who is the assignee on this patent?
- Hyundai Motor Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification F01K3/00. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Jan 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).