DE3514206A1 - Vierzylindermotor mit verlaengerter expansion - Google Patents
Vierzylindermotor mit verlaengerter expansionInfo
- Publication number
- DE3514206A1 DE3514206A1 DE19853514206 DE3514206A DE3514206A1 DE 3514206 A1 DE3514206 A1 DE 3514206A1 DE 19853514206 DE19853514206 DE 19853514206 DE 3514206 A DE3514206 A DE 3514206A DE 3514206 A1 DE3514206 A1 DE 3514206A1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- cylinders
- engine
- post
- exhaust gases
- 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
- 239000007789 gas Substances 0.000 claims description 44
- 238000012432 intermediate storage Methods 0.000 claims description 22
- 239000000872 buffer Substances 0.000 claims description 14
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000010363 phase shift Effects 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 7
- 238000010304 firing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
- F02B41/06—Engines with prolonged expansion in compound cylinders
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853514206 DE3514206A1 (de) | 1985-04-19 | 1985-04-19 | Vierzylindermotor mit verlaengerter expansion |
EP86105356A EP0198504A3 (de) | 1985-04-19 | 1986-04-17 | Vierzylindermotor mit verlängerter Expansion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853514206 DE3514206A1 (de) | 1985-04-19 | 1985-04-19 | Vierzylindermotor mit verlaengerter expansion |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3514206A1 true DE3514206A1 (de) | 1986-10-23 |
DE3514206C2 DE3514206C2 (enrdf_load_stackoverflow) | 1987-12-10 |
Family
ID=6268619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853514206 Granted DE3514206A1 (de) | 1985-04-19 | 1985-04-19 | Vierzylindermotor mit verlaengerter expansion |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0198504A3 (enrdf_load_stackoverflow) |
DE (1) | DE3514206A1 (enrdf_load_stackoverflow) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3727335A1 (de) * | 1987-08-17 | 1988-02-25 | Gerold Ing Grad Bieber | Viertakt-brennkraftmaschine mit abgasnutzung |
WO2004076833A1 (fr) * | 2003-02-26 | 2004-09-10 | Starodetko Konstantin Eugenyev | Moteur a pistons a combustion interne a cycle de dilatation prolonge et moteur a combustion interne utilisant ce procede |
DE102005026763A1 (de) * | 2005-06-02 | 2006-12-14 | Schwäblein, Mirko, Dipl.-Ing. | Kolbenverbrennungsmotor mit Hochdruck- und Niederdruckzylindern (5-Takt-Motor) |
CN101900027A (zh) * | 2009-05-27 | 2010-12-01 | 通用汽车环球科技运作公司 | 采用双重压缩和双重膨胀过程的内燃机 |
RU2408789C2 (ru) * | 2006-06-15 | 2011-01-10 | Государственное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" | Способ и устройство для производства механической энергии в двигателе внутреннего сгорания |
RU2814992C1 (ru) * | 2023-01-31 | 2024-03-11 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" | Способ получения механической энергии от срабатывания давления газа и поршневой детандер для его реализации |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0563456A1 (en) * | 1992-04-01 | 1993-10-06 | Tore Gustav Owe Berg | Combustion engine of high efficiency |
EP0862685A4 (en) * | 1995-11-01 | 2000-04-26 | Barry Frank Hughes | COMBINED INTERNAL COMBUSTION AND STEAM ENGINE |
DE102008049088B4 (de) * | 2008-09-26 | 2019-07-25 | Audi Ag | Brennkraftmaschine mit Expansionszylindern mit variablem Kolbenhub |
CN103016148A (zh) * | 2012-12-12 | 2013-04-03 | 清华大学 | 四冲程与二冲程组合循环内燃机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE299978C (enrdf_load_stackoverflow) * | ||||
DE879183C (de) * | 1951-01-31 | 1953-06-11 | Johann Janssens | Insbesondere gemischverdichtende Brennkraftmaschine, bei der einem Zylinder mit Frischgaszufuehrung ein Zylinder mit Abgaszufuehrung aus dem ersteren Zylinder zugeordnetist |
DE1046941B (de) * | 1952-11-27 | 1958-12-18 | Snecma | Brennkraftmaschine |
DE1222735B (de) * | 1959-10-17 | 1966-08-11 | Maschf Augsburg Nuernberg Ag | Kolbenbrennkraftmaschine mit Ein- und Auslassventilen und mit Regelung des fuer eine Wiederbenutzung vorgesehenen Restgasgehaltes |
US4159699A (en) * | 1976-10-18 | 1979-07-03 | Mccrum William H | Compound engines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB646092A (en) * | 1948-02-13 | 1950-11-15 | Albert Naccache | Improvements in or relating to compound internal combustion engines |
GB2069594A (en) * | 1980-01-09 | 1981-08-26 | Harvison Associates Ltd | A compound expansion internal combustion engine |
FR2499154A1 (fr) * | 1981-01-30 | 1982-08-06 | Picat Marc | Dispositif ameliorant le remplissage des cylindres, la compression et l'echappement dans les moteurs polycylindriques a combustion interne |
DE3129609A1 (de) * | 1981-07-28 | 1983-03-03 | Adolf 2360 Bad Segeberg Freese | Umschaltbare mehrzylinder-brennkraftmaschine |
-
1985
- 1985-04-19 DE DE19853514206 patent/DE3514206A1/de active Granted
-
1986
- 1986-04-17 EP EP86105356A patent/EP0198504A3/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE299978C (enrdf_load_stackoverflow) * | ||||
DE879183C (de) * | 1951-01-31 | 1953-06-11 | Johann Janssens | Insbesondere gemischverdichtende Brennkraftmaschine, bei der einem Zylinder mit Frischgaszufuehrung ein Zylinder mit Abgaszufuehrung aus dem ersteren Zylinder zugeordnetist |
DE1046941B (de) * | 1952-11-27 | 1958-12-18 | Snecma | Brennkraftmaschine |
DE1222735B (de) * | 1959-10-17 | 1966-08-11 | Maschf Augsburg Nuernberg Ag | Kolbenbrennkraftmaschine mit Ein- und Auslassventilen und mit Regelung des fuer eine Wiederbenutzung vorgesehenen Restgasgehaltes |
US4159699A (en) * | 1976-10-18 | 1979-07-03 | Mccrum William H | Compound engines |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3727335A1 (de) * | 1987-08-17 | 1988-02-25 | Gerold Ing Grad Bieber | Viertakt-brennkraftmaschine mit abgasnutzung |
WO2004076833A1 (fr) * | 2003-02-26 | 2004-09-10 | Starodetko Konstantin Eugenyev | Moteur a pistons a combustion interne a cycle de dilatation prolonge et moteur a combustion interne utilisant ce procede |
DE102005026763A1 (de) * | 2005-06-02 | 2006-12-14 | Schwäblein, Mirko, Dipl.-Ing. | Kolbenverbrennungsmotor mit Hochdruck- und Niederdruckzylindern (5-Takt-Motor) |
RU2408789C2 (ru) * | 2006-06-15 | 2011-01-10 | Государственное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" | Способ и устройство для производства механической энергии в двигателе внутреннего сгорания |
CN101900027A (zh) * | 2009-05-27 | 2010-12-01 | 通用汽车环球科技运作公司 | 采用双重压缩和双重膨胀过程的内燃机 |
CN101900027B (zh) * | 2009-05-27 | 2014-07-23 | 通用汽车环球科技运作公司 | 采用双重压缩和双重膨胀过程的内燃机 |
RU2814992C1 (ru) * | 2023-01-31 | 2024-03-11 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" | Способ получения механической энергии от срабатывания давления газа и поршневой детандер для его реализации |
Also Published As
Publication number | Publication date |
---|---|
EP0198504A3 (de) | 1987-12-09 |
DE3514206C2 (enrdf_load_stackoverflow) | 1987-12-10 |
EP0198504A2 (de) | 1986-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: RAENTSCH, MANFRED, 5508 HERMESKEIL, DE |
|
8181 | Inventor (new situation) |
Free format text: RAENTSCH, KURT, DR.-ING. DR.-ING.E.H.DR.-ING., E.H., 8000 MUENCHEN, DE |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |