EP2032821A1 - Closed cycle engine - Google Patents
Closed cycle engineInfo
- Publication number
- EP2032821A1 EP2032821A1 EP07733322A EP07733322A EP2032821A1 EP 2032821 A1 EP2032821 A1 EP 2032821A1 EP 07733322 A EP07733322 A EP 07733322A EP 07733322 A EP07733322 A EP 07733322A EP 2032821 A1 EP2032821 A1 EP 2032821A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pressure
- intake
- exhaust
- engine system
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
- F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
- F02B47/10—Circulation of exhaust gas in closed or semi-closed circuits, e.g. with simultaneous addition of oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/08—Propulsion
- B63G8/12—Propulsion using internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Supercharger (AREA)
- Exhaust Silencers (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07733322A EP2032821B1 (en) | 2006-06-26 | 2007-06-22 | Closed cycle engine |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06270062 | 2006-06-26 | ||
GB0612539A GB0612539D0 (en) | 2006-06-26 | 2006-06-26 | Improvements relating to closed cycle engines |
PCT/GB2007/002327 WO2008001050A1 (en) | 2006-06-26 | 2007-06-22 | Closed cycle engine |
EP07733322A EP2032821B1 (en) | 2006-06-26 | 2007-06-22 | Closed cycle engine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2032821A1 true EP2032821A1 (en) | 2009-03-11 |
EP2032821B1 EP2032821B1 (en) | 2010-08-11 |
Family
ID=38617907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07733322A Active EP2032821B1 (en) | 2006-06-26 | 2007-06-22 | Closed cycle engine |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2032821B1 (en) |
JP (1) | JP2009541662A (en) |
KR (1) | KR101380796B1 (en) |
AT (1) | ATE477409T1 (en) |
AU (1) | AU2007263635B2 (en) |
CA (1) | CA2655866C (en) |
DE (1) | DE602007008416D1 (en) |
ES (1) | ES2348280T3 (en) |
WO (1) | WO2008001050A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5354232B2 (en) * | 2011-03-07 | 2013-11-27 | トヨタ自動車株式会社 | Working gas circulation engine |
JP6012649B2 (en) * | 2014-02-27 | 2016-10-25 | 三菱重工業株式会社 | Working gas circulation engine system and operation method thereof |
FR3088406B1 (en) * | 2018-11-12 | 2021-05-07 | Naval Group | Control method for a cryogenic tank, corresponding cryogenic tank and underwater building |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE608208C (en) * | 1931-04-29 | 1935-01-18 | Fritz Von Opel Dipl Ing | Internal combustion engine operating in a cycle process using liquid oxygen |
US3559402A (en) * | 1969-04-24 | 1971-02-02 | Us Navy | Closed cycle diesel engine |
JPS508405A (en) * | 1973-05-21 | 1975-01-28 | ||
JPS5228001Y2 (en) * | 1973-08-22 | 1977-06-25 | ||
JPS5042107A (en) * | 1973-08-22 | 1975-04-17 | ||
DE3468724D1 (en) | 1983-03-02 | 1988-02-18 | Cosworth Eng | Internal combustion engines |
DE4331221A1 (en) | 1993-09-15 | 1995-03-16 | Nord Systemtechnik | Drive device for a watercraft, in particular underwater vehicle |
-
2007
- 2007-06-22 ES ES07733322T patent/ES2348280T3/en active Active
- 2007-06-22 DE DE602007008416T patent/DE602007008416D1/en active Active
- 2007-06-22 CA CA2655866A patent/CA2655866C/en active Active
- 2007-06-22 WO PCT/GB2007/002327 patent/WO2008001050A1/en active Application Filing
- 2007-06-22 KR KR1020097001430A patent/KR101380796B1/en active IP Right Grant
- 2007-06-22 JP JP2009517379A patent/JP2009541662A/en not_active Ceased
- 2007-06-22 EP EP07733322A patent/EP2032821B1/en active Active
- 2007-06-22 AU AU2007263635A patent/AU2007263635B2/en active Active
- 2007-06-22 AT AT07733322T patent/ATE477409T1/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO2008001050A1 * |
Also Published As
Publication number | Publication date |
---|---|
ES2348280T3 (en) | 2010-12-02 |
WO2008001050A1 (en) | 2008-01-03 |
JP2009541662A (en) | 2009-11-26 |
CA2655866C (en) | 2013-05-28 |
ATE477409T1 (en) | 2010-08-15 |
AU2007263635B2 (en) | 2012-04-19 |
CA2655866A1 (en) | 2008-01-03 |
DE602007008416D1 (en) | 2010-09-23 |
KR20090028781A (en) | 2009-03-19 |
KR101380796B1 (en) | 2014-04-04 |
AU2007263635A1 (en) | 2008-01-03 |
EP2032821B1 (en) | 2010-08-11 |
WO2008001050B1 (en) | 2008-02-21 |
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