DE29720052U1 - Rotary piston internal combustion engine - Google Patents

Rotary piston internal combustion engine

Info

Publication number
DE29720052U1
DE29720052U1 DE29720052U DE29720052U DE29720052U1 DE 29720052 U1 DE29720052 U1 DE 29720052U1 DE 29720052 U DE29720052 U DE 29720052U DE 29720052 U DE29720052 U DE 29720052U DE 29720052 U1 DE29720052 U1 DE 29720052U1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
rotary piston
piston internal
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.)
Expired - Lifetime
Application number
DE29720052U
Other languages
German (de)
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.)
ZAAR BERNHARD
Original Assignee
ZAAR BERNHARD
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 ZAAR BERNHARD filed Critical ZAAR BERNHARD
Priority to DE29720052U priority Critical patent/DE29720052U1/en
Publication of DE29720052U1 publication Critical patent/DE29720052U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3445—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)

Description

Beschreibung:Description:

Verbrennungsmotor,der die Kraft der Explosion,direkt in eine Drehbewegung umsetzt.Combustion engine that converts the force of the explosion directly into a rotary motion.

Auch genannt:Drehkolbenmotor.Also called: rotary piston engine.

Bei Verbrennungsmotoren üblicher Bauweise,müssen die Ventile aufwendig geöffnet und geschlossen werden.In conventional combustion engines, the valves have to be opened and closed with great effort.

Und durch zahlreiche Lagerstellen,Ketten,Stirnräder,Treibriemen und Federn entstehen hohe Reibungskräfte,And numerous bearings, chains, spur gears, drive belts and springs create high frictional forces,

die dem Motor viel Kraft nehmen.which take a lot of power from the engine.

Der in Schutzanspruch 1.angegebenen Erfindung,liegt das Problem zugrunde,einen Verbrennungsmotor zu schaffen der den Explosionsdruck, direkt in eine reibungsarme Drehbewegung umsetzt.The invention specified in claim 1 is based on the problem of creating an internal combustion engine that converts the explosion pressure directly into a low-friction rotary movement.

fc Mit der Erfindung wird erreicht,daß durch die Verbrennung eines Kraftstoffluftgemisches(Explosion),die Lamellen bzw.der Rotor in eine Drehbewegung versetzt wird.fc The invention achieves that the combustion of a fuel-air mixture (explosion) causes the slats or the rotor to rotate.

Durch die wirkungsvolle Abdichtung,wird eine hohe Leistung erzielt. Jedoch die Reibung,wird im Vergleich zu herkömmlichen Motoren erheblich reduziert.The effective sealing ensures high performance. However, the friction is significantly reduced compared to conventional engines.

Zeichnung Nr.1 Beschreibung Seitenansicht des Motors:Drawing No.1 Description Side view of the engine:

Die mit "L" gekennzeichneten Lamellen,sorgen dafür, daß die mit "1"2"3"4",gekennzeichnetenThe slats marked with "L" ensure that the slats marked with "1"2"3"4"

Räume voneinander getrennt werden.Rooms are separated from each other.

1.Ansaugraum1.Intake chamber

2.Verdichtungsraum2.Consolidation area

3.Verdichtungs und Verbrennungsraum3.Compression and combustion chamber

4.Auspuffraum4.Exhaust chamber

Durch eine in Raum 3 erzeugte Exposion,wird Lamelle Nr.L3 in Bewegung(Pfeilrichtung)versetzt.Dieses wiederum,hat zur Folge,daß Lamelle Nr.L4 durch die Bewegung in Raum Leinen Unterdruck erzeugt, &phgr; der erneut Kraftstoffluftgemisch ansaugt.An exposure generated in chamber 3 causes slat no. L3 to move (direction of arrow). This in turn results in slat no. L4 generating negative pressure through movement in chamber L, which again sucks in fuel-air mixture.

Das sich jetzt,zwischen den Lamellen L4 und Ll befindliche Gemisch, wird durch das weiterführen in Raum 2 vorverdichtet. Der Drehbewegung entspechend,wird das sich zwischen L4 und Ll befindliche,vorverdichtete Kraftstoffluftgemisch,weitergeführt in Raum 3.In Raum 3,bekommt das Kraftstoffluftgemisch,die entgültige Verdichtung.Bevor es von der ZUndkerze(Teilnr.6)gezündet wird.The mixture now located between the lamellas L4 and Ll is pre-compressed by being passed on into chamber 2. In accordance with the rotary movement, the pre-compressed fuel-air mixture located between L4 and Ll is passed on into chamber 3. In chamber 3, the fuel-air mixture receives the final compression before it is ignited by the spark plug (part no. 6).

Die in Zeichnung Nr.1 angegebenen Teilnummern 7 u.8 ,stehen für die Einlaßöffnung(7)und für die Auslaßöffnung(8). Teilnummer (5)markiert das Gehäuse.The part numbers 7 and 8 shown in drawing no. 1 stand for the inlet opening (7) and the outlet opening (8). Part number (5) marks the housing.

Beschreibung Zeichnung Nr.2 Lamelle des Drehkolbenmotors:. Die Feder(Teilnummer 1)drückt die Lamelle aus dem Rotor heraus,gegen die Außenwand und sorgt so für eine radiale Abdichtung.Description drawing no. 2 lamella of the rotary piston engine:. The spring (part number 1) pushes the lamella out of the rotor, against the outer wall and thus ensures a radial seal.

Die Seitendichtung(Teilnummer 2)drückt die Lamelle und die Dichtung durch die Federn(Teilnummer 3)gegen die Seitenscheiben.Und sorgt so für eine axiale Abdichtung.The side seal (part number 2) presses the slat and the seal against the side windows using the springs (part number 3). This ensures an axial seal.

Der Führungsstift(Teilnummer 4a)und die Führungsbohrung (Teilnummer 4b)sorgen dafür,daß die Seitendichtung(Teilnummer 2) zusammen mit der Lamelle(Teilnummer 5)geführt werden.The guide pin (part number 4a) and the guide hole (part number 4b) ensure that the side seal (part number 2) is guided together with the slat (part number 5).

Die Tragerollen(Teilnummer 6)dienen dazu,einem vorzeitigem Verschleiß der Lamellen vorzubeugen.Sie sind so angebracht,daß Sie neben den Einlaß und Auslaßbohrungen laufen.The support rollers (part number 6) serve to prevent premature wear of the slats. They are mounted so that they run next to the inlet and outlet holes.

Beschreibung Zeichnung 3Description Drawing 3

Schnitt A 1: RotorSection A 1: Rotor

2: Verdichtungsraum 3: Gehäuse
4: Dichtringe mit Federn2: Compression chamber 3: Housing
4: Sealing rings with springs

Claims (9)

* 95»· te* 95»· th 1.) Drehkolben-Verbrennungsmotor mit durch Federn gestützen Lammelen.1.) Rotary piston internal combustion engine with spring-supported vanes. 2.) Drehkolben-Verbrennungsmotor nach Anspruch Dadurch gekennzeichnet,daß die Lammellen mittels einer Feder nach außen gedrückt werden.2.) Rotary piston internal combustion engine according to claim 1, characterized in that the lamellas are pressed outwards by means of a spring. 3.) Drehkolben-Verbrennungsmotor nach den Ansprüchen 1-2. Dadurch gekennzeichnet, daß jede Lamelle mit zwei oder mehreren Tragerollen ausgestattet ist.3.) Rotary piston internal combustion engine according to claims 1-2. Characterized in that each lamella is equipped with two or more support rollers. 4.) DrehkolbenVerbrennungsmotor nach den Ansprüchen 1-3. Dadurch gekennzeichnet, daß jede Lamelle eine Dichtung hat,die durch Federn, auf Spannung gehalten wird.4.) Rotary piston internal combustion engine according to claims 1-3. Characterized in that each lamella has a seal which is kept under tension by springs. 5.) Drehkolben-Verbrennungsmotor nach den Ansprüchen 1-4. Dadurch gekennzeichnet, daß der Rotor zum Gehäuse aus der Mitte läuft.5.) Rotary piston internal combustion engine according to claims 1-4. Characterized in that the rotor runs from the center to the housing. 6.) Drehkolben-Verbrennungsmotor nach den Anspüchen 1-5. Dadurch gekennzeichnet, daß der Rotor an beiden Seiten Dichtungen hat,die durch Federn auf Spannung gehalten werden.6.) Rotary piston internal combustion engine according to claims 1-5. Characterized in that the rotor has seals on both sides which are held under tension by springs. 7.) Drehkolben-Verbrennungsmotor nach den Anspüchen 1-6. Dadurch gekennzeichnet, daß jede Nut im Rotor durch 2 Dichtungen abgedichtet wird, die durch Federn auf Spannung gehalten werden.7.) Rotary piston internal combustion engine according to claims 1-6. Characterized in that each groove in the rotor is sealed by 2 seals which are kept under tension by springs. 8;) Drehkolben-Verbrennungsmotor nach-den-Ansprüchen 1-7.. 8;) Rotary piston internal combustion engine according to claims 1-7. Dadurch gekennzeichnet, daß jede Nut im Rotor 4 Tragerollen für die Lamelle aufweist.Characterized in that each groove in the rotor has 4 support rollers for the lamella. 9.) Drehkolben-Verbrennungsmotor nach den Ansprüchen 1-8. Dadurch gekennzeichnet, daß die Anzahl der Lamellen bzw.der Takte beliebig erhöht werden können.Zum Beispiel:6,8,10,usw.9.) Rotary piston internal combustion engine according to claims 1-8. Characterized in that the number of vanes or strokes can be increased as desired. For example: 6, 8, 10, etc.
DE29720052U 1997-11-12 1997-11-12 Rotary piston internal combustion engine Expired - Lifetime DE29720052U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29720052U DE29720052U1 (en) 1997-11-12 1997-11-12 Rotary piston internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29720052U DE29720052U1 (en) 1997-11-12 1997-11-12 Rotary piston internal combustion engine

Publications (1)

Publication Number Publication Date
DE29720052U1 true DE29720052U1 (en) 1998-02-19

Family

ID=8048504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29720052U Expired - Lifetime DE29720052U1 (en) 1997-11-12 1997-11-12 Rotary piston internal combustion engine

Country Status (1)

Country Link
DE (1) DE29720052U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6945218B2 (en) * 2003-10-08 2005-09-20 1564330 Ontario Inc. Rotary pistons
WO2008019575A1 (en) * 2006-08-08 2008-02-21 Chuting Liu Rotary expanding or compressing mechanism provided in fluid channel with blades for traversing shaft
US8602757B2 (en) 2009-06-25 2013-12-10 Albert W. Patterson Rotary device
CN106151033A (en) * 2015-04-17 2016-11-23 雷衍章 The sliding-vane compressor of a kind of rolling friction or decompressor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6945218B2 (en) * 2003-10-08 2005-09-20 1564330 Ontario Inc. Rotary pistons
WO2008019575A1 (en) * 2006-08-08 2008-02-21 Chuting Liu Rotary expanding or compressing mechanism provided in fluid channel with blades for traversing shaft
US8602757B2 (en) 2009-06-25 2013-12-10 Albert W. Patterson Rotary device
CN106151033A (en) * 2015-04-17 2016-11-23 雷衍章 The sliding-vane compressor of a kind of rolling friction or decompressor

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19980402

R156 Lapse of ip right after 3 years

Effective date: 20010801