DE19746945A1 - Internal combustion engine with combustion chamber and heat exchanger - Google Patents

Internal combustion engine with combustion chamber and heat exchanger

Info

Publication number
DE19746945A1
DE19746945A1 DE1997146945 DE19746945A DE19746945A1 DE 19746945 A1 DE19746945 A1 DE 19746945A1 DE 1997146945 DE1997146945 DE 1997146945 DE 19746945 A DE19746945 A DE 19746945A DE 19746945 A1 DE19746945 A1 DE 19746945A1
Authority
DE
Germany
Prior art keywords
internal combustion
combustion engine
open
engine
engine according
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Withdrawn
Application number
DE1997146945
Other languages
German (de)
Inventor
Dietmar Dipl Ing Stope
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE1997146945 priority Critical patent/DE19746945A1/en
Priority to AU16611/99A priority patent/AU1661199A/en
Priority to PCT/DE1998/003079 priority patent/WO1999020883A1/en
Publication of DE19746945A1 publication Critical patent/DE19746945A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G3/00—Combustion-product positive-displacement engine plants
    • F02G3/02—Combustion-product positive-displacement engine plants with reciprocating-piston engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Combines (AREA)

Abstract

Axes of engines (1, 7) are connected by a gearbox (12). Working engine (1) executes induct and compression cycle. Inlet duct (2) is a normal pressure and exhaust duct (3) is at high pressure. Working engine may be reciprocating or rotary piston engine.

Description

Die Erfindung betrifft eine Brennkraftmaschine mit fortlaufender Verbrennung zwischen der Arbeitsmaschine und der Kraftmaschine. Dabei verrichtet die Arbeitsmaschine den Ansaugtakt und den Verdichtungstakt und die Kraftmaschine den Arbeitstakt und den Auspufftakt.The invention relates to an internal combustion engine with continuous combustion between the work machine and the engine. The machine does the job Intake stroke and the compression stroke and the engine the work stroke and the Exhaust stroke.

Es sind Brennkraftmaschinen mit fortlaufender Verbrennung bekannt.Internal combustion engines are known.

Die Nachteile der Dichtigkeit bei hohen Temperaturen sind ungelöst.The disadvantages of tightness at high temperatures are unsolved.

Der Erfindung liegt die Aufgabe zugrunde, bereits bewährte Arbeitsmaschinen und Kraft­ maschinen für das doppelte Zweitaktverfahren einzusetzen und mit der fortlaufenden Verbrennung zu kombinieren.The invention is based, already proven work machines and power the task to use machines for the double two-stroke process and with the continuous Combine combustion.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Arbeitsmaschine (1) in dem Einlaßkanal (2) nur ansaugt und in dem Auslaßkanal (3) nur verdichtet. Die Ver­ brennung (4) durch die Kraftstoffzufuhr (5) findet außerhalb der beweglichen Maschinenteile statt und die heißen Gase werden im geschlossenen Hochdrucksystem in dem Wärmetauscher (6) abgekühlt. Danach verrichten die Gase in der Kraftmaschine (7) durch den Einlaßkanal (8) ihren Arbeitstakt und werden durch den Auslaßkanal (9) aus­ gepufft. Ähnlich wie bei einer Turbine treibt die Kraftmaschine die Arbeitsmaschine an Dafür werden die Achse der Arbeitsmaschine (10) und die Achse der Kraftmaschine (11) in einem Getriebe miteinander verbunden. Durch die Übersetzung kann der Wirkungsgrad der Brennkraftmaschine maximiert werden.This object is inventively achieved in that the working machine (1) in the inlet channel (2) only sucks and in the outlet channel (3) only compressed. The combustion ( 4 ) by the fuel supply ( 5 ) takes place outside the moving machine parts and the hot gases are cooled in the closed high-pressure system in the heat exchanger ( 6 ). Then the gases in the engine ( 7 ) through the inlet channel ( 8 ) perform their work cycle and are puffed out through the outlet channel ( 9 ). Similar to a turbine, the engine drives the work machine. For this purpose, the axis of the work machine ( 10 ) and the axis of the engine ( 11 ) are connected to one another in a transmission. The efficiency of the internal combustion engine can be maximized by the translation.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß mehrere bekann­ te Techniken und physikalische Gesetze sich in dieser Maschine optimal vereinen.The advantages achieved with the invention are in particular that several known Techniques and physical laws are optimally combined in this machine.

Claims (9)

1. Brennkraftmaschine mit Brennkammer und Wärmetauscher zwischen einer Arbeits­ maschine und einer Kraftmaschine, deren Achsen in einem Getriebe miteinander ver­ bunden sind, dadurch gekennzeichnet, daß eine Arbeitsmaschine (1) den Ansaugtakt und den Verdichtungstakt verrichtet. In dem Einlaßkanal (2) ist Normaldruck und in dem Auslaßkanal (3) ist Hochdruck.1. Internal combustion engine with a combustion chamber and heat exchanger between a working machine and an engine, the axes of which are connected to one another in a gearbox, characterized in that a working machine ( 1 ) performs the intake stroke and the compression stroke. There is normal pressure in the inlet channel ( 2 ) and high pressure in the outlet channel ( 3 ). 2. Brennkraftmaschine nach Anspruch 1, dadurch gekennzeichnet, daß bei der Arbeitsmaschine als Hubkolbenmaschine (Variante 1) bei dem Ansaugtakt der Einlaßkanal geöffnet ist und der Auslaßkanal geschlossen ist und daß bei dem Ver­ dichtungstakt der Einlaßkanal geschlossen ist und der Auslaßkanal geöffnet ist.2. Internal combustion engine according to claim 1, characterized, that in the working machine as a reciprocating piston machine (variant 1) in the intake stroke the inlet channel is open and the outlet channel is closed and that in the Ver sealing cycle the inlet channel is closed and the outlet channel is open. 3. Brennkraftmaschine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß bei der Arbeitsmaschine als Drehkolbenmaschine (Variante 11) bei dem stetigen An­ saugtakt der Einlaßkanal offen ist und daß bei dem stetigen Verdichtungstakt der Auslaß­ kanal offen ist.3. Internal combustion engine according to claim 1 or 2, characterized, that in the working machine as a rotary piston machine (variant 11) with the steady on suction cycle the inlet channel is open and that with the constant compression cycle the outlet channel is open. 4. Brennkraftmaschine nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß hinter dem Auslaßkanal der Arbeitsmaschine die Brennkammer (4) mit Brennstoff­ zufuhr (5) ist. Hier findet die fortlaufende Verbrennung statt. 4. Internal combustion engine according to claim 1 to 3, characterized in that behind the outlet duct of the working machine, the combustion chamber ( 4 ) with fuel supply ( 5 ). Continuous combustion takes place here. 5. Brennkraftmaschine nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß hinter der Brennkammer ein Wärmetauscher (6) die Wärme der heißen verbrannten Luft mit der kühleren noch nicht verbrannten Luft vor der Brennkammer tauscht.5. Internal combustion engine according to claim 1 to 4, characterized in that behind the combustion chamber, a heat exchanger ( 6 ) exchanges the heat of the hot burned air with the cooler not yet burned air in front of the combustion chamber. 6. Brennkraftmaschine nach Anspruch 1 bis 5, dadurch gekennzeichnet, daß nach dem Wärmetauscher eine Kraftmaschine (7) den Arbeitstakt und den Auspuff­ takt verrichtet. In dem Einlaßkanal (8) ist Hochdruck und in dem Auslaßkanal (9) ist Normaldruck.6. Internal combustion engine according to claim 1 to 5, characterized in that after the heat exchanger, an engine ( 7 ) performs the working stroke and the exhaust stroke. There is high pressure in the inlet channel ( 8 ) and normal pressure in the outlet channel ( 9 ). 7. Brennkraftmaschine nach Anspruch 1 bis 6, dadurch gekennzeichnet, daß bei der Kraftmaschine als Hubkolbenmaschine (Variante 1) bei dem Arbeitstakt der Einlaßkanal geöffnet ist und der Auslaßkanal geschlossen ist und daß bei dem Auspufftakt der Einlaßkanal geschlossen ist und der Auslaßkanal geöffnet ist.7. Internal combustion engine according to claim 1 to 6, characterized, that in the engine as a reciprocating piston engine (variant 1) in the work cycle of Intake duct is open and the exhaust duct is closed and that at the exhaust stroke the inlet channel is closed and the outlet channel is open. 8. Brennkraftmaschine nach Anspruch 1 bis 7, dadurch gekennzeichnet, daß bei der Kraftmaschine als Drehkolbenmaschine (Variante 11) bei dem stetigen Arbeits­ takt der Einlaßkanal offen ist und bei dem stetigen Auspufftakt der Auslaßkanal offen ist.8. Internal combustion engine according to claim 1 to 7, characterized, that in the engine as a rotary piston machine (variant 11) in the constant work the intake duct is open and the exhaust duct is open during the continuous exhaust stroke. 9. Brennkraftmaschine nach Anspruch 1 bis 8, dadurch gekennzeichnet, daß die Achse der Arbeitsmaschine (10) und die Achse der Kraftmaschine (11) in dem Getriebe (12) miteinander verbunden sind. Die Kraftmaschine treibt die Arbeitsmaschine an. Das Kammervolumen je Zeiteinheit ist in der Kraftmaschine größer, als in der Arbeits­ maschine. Die Differenz aus den Achskräften ist der Wirkungsgrad der Brennkraft­ maschine.9. Internal combustion engine according to claim 1 to 8, characterized in that the axis of the working machine ( 10 ) and the axis of the engine ( 11 ) in the transmission ( 12 ) are interconnected. The engine drives the machine. The chamber volume per unit of time is larger in the engine than in the working machine. The difference between the axial forces is the efficiency of the internal combustion engine.
DE1997146945 1997-10-23 1997-10-23 Internal combustion engine with combustion chamber and heat exchanger Withdrawn DE19746945A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE1997146945 DE19746945A1 (en) 1997-10-23 1997-10-23 Internal combustion engine with combustion chamber and heat exchanger
AU16611/99A AU1661199A (en) 1997-10-23 1998-10-21 Internal combustion engine with continuous combustion
PCT/DE1998/003079 WO1999020883A1 (en) 1997-10-23 1998-10-21 Internal combustion engine with continuous combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997146945 DE19746945A1 (en) 1997-10-23 1997-10-23 Internal combustion engine with combustion chamber and heat exchanger

Publications (1)

Publication Number Publication Date
DE19746945A1 true DE19746945A1 (en) 1999-04-29

Family

ID=7846457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997146945 Withdrawn DE19746945A1 (en) 1997-10-23 1997-10-23 Internal combustion engine with combustion chamber and heat exchanger

Country Status (3)

Country Link
AU (1) AU1661199A (en)
DE (1) DE19746945A1 (en)
WO (1) WO1999020883A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102213137B (en) * 2011-05-12 2013-04-24 魏永久 Double-piston two-stroke internal combustion engine with independent combustion chamber
RU2541490C2 (en) * 2012-07-12 2015-02-20 Михаил Петрович Фролов Adiabatic engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577729A (en) * 1969-03-11 1971-05-04 Glenn B Warren Reciprocating internal combustion engine with constant pressure combustion
FR2416344A1 (en) * 1978-02-02 1979-08-31 Kovacs Andre INTERNAL COMBUSTION ENGINE WITH SEPARATE COMPRESSION AND EXTENSION CHAMBER
NL8602238A (en) * 1986-04-29 1987-11-16 Ambridge Ltd Vehicle IC-engine with super charger - has different volume cylinder piston units connected to combustion chamber in series
DE29718938U1 (en) * 1997-10-23 1997-12-11 Stope, Dietmar, Dipl.-Ing., 63067 Offenbach Internal combustion engine with continuous combustion

Also Published As

Publication number Publication date
AU1661199A (en) 1999-05-10
WO1999020883A1 (en) 1999-04-29

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