GB2574756B - A two-stroke engine with energy recovery and variable area valve - Google Patents
A two-stroke engine with energy recovery and variable area valve Download PDFInfo
- Publication number
- GB2574756B GB2574756B GB1913442.8A GB201913442A GB2574756B GB 2574756 B GB2574756 B GB 2574756B GB 201913442 A GB201913442 A GB 201913442A GB 2574756 B GB2574756 B GB 2574756B
- Authority
- GB
- United Kingdom
- Prior art keywords
- energy recovery
- stroke engine
- variable area
- area valve
- valve
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1703491.9A GB201703491D0 (en) | 2017-03-03 | 2017-03-03 | Operational improvements of two-stroke engines |
PCT/GB2018/050550 WO2018158593A1 (en) | 2017-03-03 | 2018-03-05 | Operational improvements of two-stroke engines |
Publications (4)
Publication Number | Publication Date |
---|---|
GB201913442D0 GB201913442D0 (en) | 2019-10-30 |
GB2574756A GB2574756A (en) | 2019-12-18 |
GB2574756A8 GB2574756A8 (en) | 2020-01-15 |
GB2574756B true GB2574756B (en) | 2022-02-16 |
Family
ID=58543817
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1703491.9A Ceased GB201703491D0 (en) | 2017-03-03 | 2017-03-03 | Operational improvements of two-stroke engines |
GB1913442.8A Active GB2574756B (en) | 2017-03-03 | 2018-03-05 | A two-stroke engine with energy recovery and variable area valve |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1703491.9A Ceased GB201703491D0 (en) | 2017-03-03 | 2017-03-03 | Operational improvements of two-stroke engines |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB201703491D0 (en) |
WO (1) | WO2018158593A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090159022A1 (en) * | 2007-12-21 | 2009-06-25 | Zhaoding Chu | Differential Speed Reciprocating Piston Internal Combustion Engine |
WO2012067643A1 (en) * | 2010-11-15 | 2012-05-24 | Achates Power, Inc. | Two stroke opposed-piston engines with compression release for engine braking |
EP2677141A1 (en) * | 2012-06-21 | 2013-12-25 | Wärtsilä Schweiz AG | Method for operating a two stroke diesel engine and two-stroke diesel motor |
WO2016191775A1 (en) * | 2015-05-29 | 2016-12-08 | Ge Jenbacher Gmbh & Co Og | Method for operating an internal combustion engine |
-
2017
- 2017-03-03 GB GBGB1703491.9A patent/GB201703491D0/en not_active Ceased
-
2018
- 2018-03-05 GB GB1913442.8A patent/GB2574756B/en active Active
- 2018-03-05 WO PCT/GB2018/050550 patent/WO2018158593A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090159022A1 (en) * | 2007-12-21 | 2009-06-25 | Zhaoding Chu | Differential Speed Reciprocating Piston Internal Combustion Engine |
WO2012067643A1 (en) * | 2010-11-15 | 2012-05-24 | Achates Power, Inc. | Two stroke opposed-piston engines with compression release for engine braking |
EP2677141A1 (en) * | 2012-06-21 | 2013-12-25 | Wärtsilä Schweiz AG | Method for operating a two stroke diesel engine and two-stroke diesel motor |
WO2016191775A1 (en) * | 2015-05-29 | 2016-12-08 | Ge Jenbacher Gmbh & Co Og | Method for operating an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
GB201913442D0 (en) | 2019-10-30 |
GB2574756A (en) | 2019-12-18 |
WO2018158593A1 (en) | 2018-09-07 |
GB2574756A8 (en) | 2020-01-15 |
GB201703491D0 (en) | 2017-04-19 |
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