DE19700869A1 - Double internal combustion engine - Google Patents
Double internal combustion engineInfo
- Publication number
- DE19700869A1 DE19700869A1 DE1997100869 DE19700869A DE19700869A1 DE 19700869 A1 DE19700869 A1 DE 19700869A1 DE 1997100869 DE1997100869 DE 1997100869 DE 19700869 A DE19700869 A DE 19700869A DE 19700869 A1 DE19700869 A1 DE 19700869A1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- piston
- engine
- combustion engine
- piston rod
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 14
- 239000000567 combustion gas Substances 0.000 claims abstract 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 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
- F02B75/00—Other engines
- F02B75/002—Double acting engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
Description
Die Erfindung betrifft einen Verbrennungsmotor entsprechend dem Oberbegriff des Anspruchs 1.The invention relates to an internal combustion engine according to the preamble of Claim 1.
Um einen hohen Wirkungsgrad bei Verbrennungsmotoren zu erreichen, sollte man den Reibungswiderstand und das Gewicht möglichst gering halten.In order to achieve a high degree of efficiency in internal combustion engines, one should keep the frictional resistance and the weight as low as possible.
Verbrennungsmotoren (Otto- und Dieselmotor) sind allgemein bekannt. Ebenso bekannt ist das Prinzip der Dampfmaschine, die durch den Verbrennungsmotor immer weiter verdrängt wurde.Internal combustion engines (petrol and diesel engines) are generally known. As well is known the principle of the steam engine, by the internal combustion engine was pushed out further and further.
Der Nachteil des Verbrennungsmotors gegenüber der Dampfmaschine liegt darin, daß der Kolben nur bei der Bewegung in eine Richtung Arbeit verrichtet. Die Dampfmaschine dagegen benötigt neben dem Brennstoff- auch noch einen Wasservorrat.The disadvantage of the internal combustion engine compared to the steam engine is that that the piston does work only when moving in one direction. The Steam engine, on the other hand, needs one in addition to the fuel one Water supply.
Die derzeitige Energiediskussion macht es erforderlich sparsamere Motoren zu entwickeln. Dies erzielt man durch den Bau leichterer und reibungsärmeren Motoren. Dabei ist es notwendig, daß diese wartungsfreundlich und damit wirtschaftlich bleiben.The current energy discussion makes it necessary to use more economical engines develop. This is achieved by building lighter and lower-friction engines. It is necessary that they are easy to maintain and therefore economical stay.
Um diesen Ansprüchen gerecht zu werden, wurden beim Doppel-Motor die Vorteile von Dampfmaschine und Verbrennungsmotor kombiniert. Dabei wurden die oben genannten Nachteile herkömmlicher Wärmeenergiemaschinen vermieden. Der Doppel-Motor ist ein Verbrennungsmotor, bei dem auf beiden Seiten des Kolbens eine Verbrennung stattfindet.In order to meet these requirements, the advantages of the double engine were of steam engine and internal combustion engine combined. The above were mentioned disadvantages of conventional thermal energy machines avoided. Of the Double engine is an internal combustion engine, on both sides of the piston combustion takes place.
Aus dem oben umrissenen Prinzip folgt, daß beim Doppel-Motor bei gleichen Abmessungen der Hubraum gegenüber einem konventionellen Motor nahezu doppelt so groß ist.From the principle outlined above it follows that in the case of the double engine with the same Dimensions of the cubic capacity almost double compared to a conventional engine is so big.
Die damit verbundene Gewichtsreduzierung bewirkt eine Energieeinsparung bei nicht stationär betriebenen Motoren.The associated weight reduction does not result in energy savings stationary engines.
Die geringere Masse der bewegten Teile und die reduzierte Reibung wirken sich weiterhin positiv auf den Energieverbrauch aus.The lower mass of the moving parts and the reduced friction have an effect continue to have a positive impact on energy consumption.
Beim Doppel-Motor erfolgt die Verbrennung des Treibstoff-Luft-Gemisches auf beiden Seiten des Kolbens. Er kann je nach Bauart mit allen Treibstoffen betrieben werden, mit denen man auch andere Verbrennungsmotoren betreibt.In the double engine, the fuel-air mixture is burned on both sides of the piston. Depending on the design, it can run on all fuels with which you can also operate other internal combustion engines.
Bei einem Ottomotor überträgt die am Kolben drehbar gelagerte Pleuelstange die Kraft direkt auf die Kurbelwelle. Beim Doppel-Motor muß aber auch der zweite Verbrennungsraum auf der anderen Seite des Kolben abgedichtet werden. Dazu wird auch diese Seite mit einem Zylinderkopf verschlossen. Durch diesen zweiten Zylinderkopf wird die starr mit dem Kolben verbundene Kolbenstange hindurchgeführt. Die Kraft wird wie bei einer Dampfmaschine, von der Kolbenstange über den Kreuzkopf auf die Pleuelstange zur Kurbelwelle übertragen. Der Kolben muß auf beiden Seiten plan sein.In a petrol engine, the connecting rod rotatably mounted on the piston transmits the Force directly on the crankshaft. In the case of the double engine, the second must also be used Combustion chamber on the other side of the piston to be sealed. This will also closed this side with a cylinder head. Through this second The cylinder head becomes the piston rod rigidly connected to the piston passed through. Like a steam engine, the force is generated by the piston rod Transfer to the connecting rod to the crankshaft via the crosshead. The piston must be flat on both sides.
Beim Doppelmotor leisten zwei von vier Arbeitsgängen nutzbare Arbeit:
With the double engine, two out of four work steps can be used:
Um die Geometrie des Doppel-Motors gegenüber den derzeitigen Motoren nicht zu verändern, empfiehlt es sich, die Kolbenstange mit einer Umlenkvorrichtung zu versehen.To avoid the geometry of the double engine compared to the current engines change, it is advisable to close the piston rod with a deflection device Mistake.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997100869 DE19700869A1 (en) | 1997-01-13 | 1997-01-13 | Double internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997100869 DE19700869A1 (en) | 1997-01-13 | 1997-01-13 | Double internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19700869A1 true DE19700869A1 (en) | 1998-07-16 |
Family
ID=7817255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1997100869 Withdrawn DE19700869A1 (en) | 1997-01-13 | 1997-01-13 | Double internal combustion engine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19700869A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10107024A1 (en) * | 2001-02-15 | 2002-08-29 | Elisabeth Puchalla | Piston engine with two spaced opposing cylinders forming cylinder rows with piston pairs connected together with one piston shaft and then fixed on crankshaft through connecting rod |
CN101655013A (en) * | 2009-04-25 | 2010-02-24 | 徐林波 | Double-piston serial direct-push engine and application thereof |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE271500C (en) * | ||||
DE286806C (en) * | ||||
GB163880A (en) * | 1900-01-01 | |||
US958975A (en) * | 1909-08-24 | 1910-05-24 | Rice Gas Engine Company | Gas-engine. |
DE335850C (en) * | 1918-10-10 | 1921-04-16 | Wilhelm Rittweger | Double-acting two-stroke explosion engine |
US1623416A (en) * | 1925-11-06 | 1927-04-05 | Michael G Koury | Double-acting internal-combustion engine |
US1679668A (en) * | 1923-02-21 | 1928-08-07 | Keas Charles Elwood | Double-acting engine |
US1825961A (en) * | 1929-01-04 | 1931-10-06 | Lacambra Vicente Ortells | Double acting internal combustion engine |
US1953674A (en) * | 1930-11-01 | 1934-04-03 | Francis W Dean | Unireturn flow steam cylinder |
US1996866A (en) * | 1931-12-28 | 1935-04-09 | Maschf Augsburg Nuernberg Ag | Two-cycle gas engine |
DE668089C (en) * | 1935-01-03 | 1938-11-25 | Erich Philipp | Double-acting two-stroke internal combustion engine |
US2317167A (en) * | 1942-02-23 | 1943-04-20 | Bernard M Baer | Internal combustion engine |
US2358660A (en) * | 1942-12-09 | 1944-09-19 | Rupert John | Tandem two-cycle internal-combustion engine |
DE1026756B (en) * | 1956-03-14 | 1958-03-27 | Siemag Siegener Masch Bau | Recumbent piston engine |
US3563032A (en) * | 1970-03-27 | 1971-02-16 | R Lapointe | Hydrostatic pressure prime mover |
DE2832909A1 (en) * | 1978-07-27 | 1980-02-14 | Hans Norbert Heesen | Multiple cylinder IC engine - has combustion chamber on either side of hollow sleeved piston |
DE3324743A1 (en) * | 1983-07-08 | 1984-01-12 | Hans 8000 München Hummel | Combustion engine with two opposing combustion chambers inside each cylinder |
-
1997
- 1997-01-13 DE DE1997100869 patent/DE19700869A1/en not_active Withdrawn
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE271500C (en) * | ||||
DE286806C (en) * | ||||
GB163880A (en) * | 1900-01-01 | |||
US958975A (en) * | 1909-08-24 | 1910-05-24 | Rice Gas Engine Company | Gas-engine. |
DE335850C (en) * | 1918-10-10 | 1921-04-16 | Wilhelm Rittweger | Double-acting two-stroke explosion engine |
US1679668A (en) * | 1923-02-21 | 1928-08-07 | Keas Charles Elwood | Double-acting engine |
US1623416A (en) * | 1925-11-06 | 1927-04-05 | Michael G Koury | Double-acting internal-combustion engine |
US1825961A (en) * | 1929-01-04 | 1931-10-06 | Lacambra Vicente Ortells | Double acting internal combustion engine |
US1953674A (en) * | 1930-11-01 | 1934-04-03 | Francis W Dean | Unireturn flow steam cylinder |
US1996866A (en) * | 1931-12-28 | 1935-04-09 | Maschf Augsburg Nuernberg Ag | Two-cycle gas engine |
DE668089C (en) * | 1935-01-03 | 1938-11-25 | Erich Philipp | Double-acting two-stroke internal combustion engine |
US2317167A (en) * | 1942-02-23 | 1943-04-20 | Bernard M Baer | Internal combustion engine |
US2358660A (en) * | 1942-12-09 | 1944-09-19 | Rupert John | Tandem two-cycle internal-combustion engine |
DE1026756B (en) * | 1956-03-14 | 1958-03-27 | Siemag Siegener Masch Bau | Recumbent piston engine |
US3563032A (en) * | 1970-03-27 | 1971-02-16 | R Lapointe | Hydrostatic pressure prime mover |
DE2832909A1 (en) * | 1978-07-27 | 1980-02-14 | Hans Norbert Heesen | Multiple cylinder IC engine - has combustion chamber on either side of hollow sleeved piston |
DE3324743A1 (en) * | 1983-07-08 | 1984-01-12 | Hans 8000 München Hummel | Combustion engine with two opposing combustion chambers inside each cylinder |
Non-Patent Citations (1)
Title |
---|
JP 58-158324 A. In: Patents Abstracts of Japan, M-263, Dec. 16, 1983, Vol. 7, No. 283 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10107024A1 (en) * | 2001-02-15 | 2002-08-29 | Elisabeth Puchalla | Piston engine with two spaced opposing cylinders forming cylinder rows with piston pairs connected together with one piston shaft and then fixed on crankshaft through connecting rod |
CN101655013A (en) * | 2009-04-25 | 2010-02-24 | 徐林波 | Double-piston serial direct-push engine and application thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68908047T2 (en) | Machine without a crank. | |
DE2037532A1 (en) | Cylinder arrangement for internal combustion engines with antechamber and combustion chamber | |
DE2930124A1 (en) | Reciprocating supercharged IC engine - has inlet valve timed to make expansion ration greater than compression ratio | |
DE3317128A1 (en) | Combustion engine | |
DE19700869A1 (en) | Double internal combustion engine | |
DE3410548A1 (en) | Reciprocating piston combustion engine | |
EP0202574A2 (en) | Combustion chamber for an internal-combustion engine | |
DE2139795A1 (en) | Power plant | |
DE69123438T2 (en) | Internal combustion engine | |
DE2033539A1 (en) | Internal combustion engine | |
DE2307284C3 (en) | Four-stroke internal combustion engine with spark ignition with a pair of cylinders connected via a passage | |
DE3240130A1 (en) | Double-piston internal combustion engine with 2 rigidly connected pistons and driving of the pistons from both sides | |
DE2501764A1 (en) | Diesel engine fuel injection pump - has plunger with intermediate groove to produce pre-injection before main injection | |
DE3412662A1 (en) | Twin piston two-stroke engine | |
DE3106033A1 (en) | Engine with variable combustion-space volume | |
DE2306375A1 (en) | COMBUSTION ENGINE OPERATED WITH CHARGE STRATIFICATION | |
DE2919417C3 (en) | Rotary piston internal combustion engine | |
DE3590313T1 (en) | Method for improving the operation of an internal combustion engine with a short working cycle and an internal combustion engine with improved operation with a short working cycle and a simplified structure | |
WO1985005654A1 (en) | Four-stroke combustion engine with a device for conveying gases from an exhaust gas pipe back into the combustion chamber | |
DE809612C (en) | Internal combustion engine with auxiliary ignition cylinder | |
DE809264C (en) | Two-stroke internal combustion engine with one or more working cylinders and an auxiliary cylinder | |
DE19645913A1 (en) | Internal combustion engine combustion chamber | |
DE102019204067A1 (en) | Spark ignition internal combustion engine with injection device for introducing an additional medium and method for operating such an internal combustion engine | |
DE3620127A1 (en) | Method for driving a reciprocating piston internal combustion engine with different timings for the forward and return stroke of the piston | |
DE2700991A1 (en) | Opposed piston two:stroke diesel engine - has cylinders at angle, common head, and exhaust pulse charge system with three way control valve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |