DE3315327A1 - Combustion engine - Google Patents
Combustion engineInfo
- Publication number
- DE3315327A1 DE3315327A1 DE19833315327 DE3315327A DE3315327A1 DE 3315327 A1 DE3315327 A1 DE 3315327A1 DE 19833315327 DE19833315327 DE 19833315327 DE 3315327 A DE3315327 A DE 3315327A DE 3315327 A1 DE3315327 A1 DE 3315327A1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- engine according
- internal combustion
- crankshaft
- housing
- 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- Withdrawn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
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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/12—Ignition
-
- 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
- F01C1/40—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 having a hinged member
- F01C1/44—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 having a hinged member with vanes hinged to the inner member
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/04—Charge admission or combustion-gas discharge
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
Description
I nachqereichtI submitted later
3 l 3 l '■'■
Manfred Leis 3 315 3 27Manfred Leis 3 315 3 27
Hardtstraße 28
62o8 Bad-SchwalbachHardtstrasse 28
62o8 Bad-Schwalbach
Pat entanmeldungPatent registration
VERBRENNUNGSKRAFTMASCHINE^COMBUSTION ENGINE ^
Die in der Fig. Λ gezeigte Verbrennungskraftmaschine ist unter Rotationskolbenmaschinen einzustufen. Der Motor arbeitet im Viertaktprinzip und zwar ohne Ventile. Er hat nur ein Einlaß- und Auslaßschlitz. Die Besonderheit dieser Verbrennungskraftmaschine liegt darin,daß bei einer Kurbelwellenumdrehung vier Arbeitstakte das Drehmoment erzeugen. Dies hat niedrige Drehzahlen zur Folge undnadurch geringe Kolbengeschwindigkeit. Durch den günstigen Drehmomentenverlauf sind keine große Schwungmassen nötig.The internal combustion engine shown in Fig. Λ is to be classified under rotary piston machines. The engine works on the four-stroke principle, without valves. It has only one inlet and one outlet slot. The peculiarity of this internal combustion engine is that with one crankshaft revolution four work cycles generate the torque. This results in low speeds and consequently low piston speeds. Due to the favorable torque curve, no large centrifugal masses are necessary.
Der Motor ist völlig symetrisch aufgebaut.Estreten in keiner Stellung irgendwelche Massenkräfte oder Massenmomente auf. Er ist somit vibrationsfrei und kein Massenausgleich notwendig.The engine is completely symmetrical no position of any mass forces or mass moments. It is therefore vibration-free and not a Mass balancing necessary.
Fig.1 zeigt einen Längsschnitt der Verbrennungskraftmaschine. Der Schnitt A-A wird in Fig.2 dargestellt. Der Motor besteht aus einemGehäuse (1) mit einer · elliptenähnlichen Kurve.In der Kurbelwelle (5) sind zwei Kolben (3) geführt Fig.2 Pos. (19). Um die Kolben in die richtige Position zu bringen,sind am Kolben (3) Rollen (15) angebracht , die in einem Gehäuse(15) durch eine entsprechende Kurve geführt v/erden.1 shows a longitudinal section of the internal combustion engine. Section A-A is shown in Fig.2. The motor consists of a housing (1) with a Elliptical curve. Two pistons (3) are guided in the crankshaft (5), Fig. 2, item (19). In order to bring the pistons into the correct position, rollers (15) are attached to the piston (3), which in a Ground the housing (15) guided by a corresponding curve.
2 -2 -
COPY ]COPY]
H ■H ■
NACHGEREICHTSUBMITTED
Die Dichtleisten (6) sorgen für die nötige: Abdichtung. Seitliche Dichtleisten sind nicht eingezeichnet. Pos.(M-) ist die Zündkerze,Pos.(7) der Einlaßschlitz und Pos.(8) der Auslaßschlitz.The sealing strips (6) provide the necessary: Sealing. Side sealing strips are not shown. Item (M-) is the spark plug, item (7) is the inlet slot and item (8) is the outlet slot.
Durch die zwei KoLbenC3)entstehen vier Verbrennungsräume (10) r (11) , (12) , (13) . Die Kurbelwelle (5 ) · dreht sich in die gezeigte Drehrichtung (2)· Die Kammer ' (12) zeigir gerade den Ansaugvorgang. In der Kammer (-13) wird das Gemisch verdichtet .Der Arbeitstakt wird, in der Kammer (10) gezeigt , während in der Kammer (11) das verbrannte Gemisch ausgestoßen wird.The two pistons C3) create four combustion chambers (10) r (11), (12), (13). The crankshaft (5) rotates in the direction of rotation shown (2). The chamber (12) shows the suction process. The mixture is compressed in chamber (-13). The work cycle is shown in chamber (10), while the burned mixture is expelled in chamber (11).
Das Drehmoment wird wie folgt erzeugt: Das gezündete Gasgemisch erzeugt in der Kammer (10) eine Kraft" (9) ? dessen Richtung durch die Stellung des Kolbens (3) bestimmt ist und durch den Abstand (14-) das Drehmoment erzeugt.The torque is generated as follows: The ignited gas mixture generates in the chamber (10) a force "(9) - its direction through the position of the piston (3) is determined and generates the torque through the distance (14-).
Fig. 5 zeigt einen Schnitt durch das Gehäuse (1) und den. Kolben(2).Fig. 5 shows a section through the housing (1) and the. Piston (2).
Hier wird gezeigt , daß jeder Kolben (2) seine eigene Zündkerze hat. Der Nachteil dieser Anordnung , die Zündkerzen (3) laufen mit den Kolben (2) mit. Die Hochspannung für die Zündkerze (3) muß deshalb über Schleifringe zugeführt werden.Here it is shown that each piston (2) has its own Has spark plug. The disadvantage of this arrangement is that the spark plugs (3) run with the pistons (2). The high tension for the spark plug (3) must therefore be supplied via slip rings.
Vorteile: Die hohe thermische Belastung der Zündkerze fällt weg.Advantages: The high thermal load on the spark plug falls away.
Die Überströmverluste an der Zündkerze (3) beim Vorbeigleiten der Dichtleisten entfällt.There are no overflow losses on the spark plug (3) when the sealing strips slide past.
Fig. 6 zeigt das Gehäuse (1) mit den Kolben,(3) in verschiedenen Stellungen.Fig. 6 shows the housing (1) with the piston, (3) in different Positions.
copy Jcopy J
j nachgekl-.icht[j reconsidered not [
In der Fig. 3 wird die Geometrie des Gehäuses (1) Fig. 1 gezeigt.In Fig. 3, the geometry of the housing (1) Fig. 1 is shown.
Die Strecke 0-14 ist der Radius des Grundkreises , der je nach Größe des Motors vom Konstrukteur gewählt wird.The distance 0-14 is the radius of the base circle, the is selected by the designer depending on the size of the motor.
Die Strecke 5-6 bestimmt die äußeren Berührungspunkte der Kolben. Außerdem bestimmt sie auch die Größe des' Kammervolumens .Das optimale'Verhältnis muß konstruktiv ermittelt werden.The distance 5-6 determines the outer contact points The piston. In addition, it also determines the size of the 'chamber volume. The optimum' ratio must be constructive be determined.
Die Punkte 5 und 6 müssen in jeder Stellung die KurvePoints 5 and 6 must curve in every position
berühren. -touch. -
Während der Punkt 5 mit asm Radius 1-8 sich von Punkt 1 nach 2 bewegt , wandert der Punkt 9 mit dem Radius 0-9 von Punkt 16 nach Punkt 18. Dabei beschreibt der Punkt 6 eine Kurve die von Punkt 2": über 3 nach Punkt 4 geht.While point 5 moves from point 1 to 2 with asm radius 1-8, point 9 moves from point 16 to point 18 with radius 0-9. Point 6 describes a curve from point 2 " : over 3 goes to point 4.
Nachstehend sind die nötigen Bezeichnungen der Strecken und Formeln um die Koordinaten der Kurve zu berechnen.Below are the necessary descriptions of the routes and formulas to calculate the coordinates of the curve.
Streckeroute
X = 5 - 17 1 = Winkel 11 = 90?(Thaieskreis)X = 5 - 17 1 = angle 11 = 90? (Thais circle)
V = 0 - 14 K = Winkel. 13V = 0 - 14 K = angle. 13th
S= 1-2 bz>w. 6-5 N = Winkel. 10S = 1-2 or> w. 6-5 N = angle. 10
H = 15 - 16 Y= Strecke 20H = 15 - 16 Y = distance 20
R = 1 - 8 .Z=. Strecke 19R = 1 - 8, Z =. Route 19
B = 8 - 17B = 8-17
" 30:H-U-S/2 150:P=4"CS*2-L*2>"30: H-U-S / 2 150: P = 4" CS * 2-L * 2>
N = 15 - 17 40:R=H/2+S-2/8/H 160:D=90N = 15-1740: R = H / 2 + S-2/8 / H 160: D = 90
O = 0-17 50:B=^CRa2-X^2) 170: K=PlCSO = 0-17 50: B = ^ CRa2-X ^ 2) 170: K = PlCS
* ( 55:I=R-U 2-R^2* ( 55: I = RU 2-R ^ 2
L= 0-5 60:W=R-B J80:N=270-K-DL = 0-5 60: W = R-B J80: N = 270-K-D
0_ O q 70:Q=U-W 190:Y=P*COS N 0 _ O q 70: Q = UW 190: Y = P * COS N
U " U " ^ 80:L=-fCX^2+Q^2) 200: Z=P^SJN N U " U " ^ 80: L = -fCX ^ 2 + Q ^ 2) 200: Z = P ^ SJN N
P= 0-6 120:O=S/2P = 0-6 120: O = S / 2
COPY \ COPY \
DEICHTDEICHT
Die Kurve von · 1 nach 2 entspricht dem Radius R , der · mit Hilfe der Formel 4-0 berechnet wird. Die Koordinaten 19 und 20 für Punkt 6 werden folgendermaßen berechnet:The curve from 1 to 2 corresponds to the radius R, which is calculated using the formula 4-0. The coordinates 19 and 20 for point 6 become as follows calculated:
Für X werden Werte von S/2 bis 0 und von 0 bis -S/2 eingesetzt.Mit Hilfe der Formel von 30 bis 200 werden die Koordinaten für 19 und 20 für Punkt 6 berechnet.Values from S / 2 to 0 and from 0 to -S / 2 are used for X Using the formula from 30 to 200 are used the coordinates for 19 and 20 are calculated for point 6.
In Fig. 4- wird gezeigt wie die Kurve von 3 nach 4 berechnet wird.In Fig. 4- it is shown how the curve from 3 to 4 is calculated will.
Anstatt der Formel 190: N= 270-K-D tritt die Formel N= 90 -K+D . Da· D immer 90 Grad beträgt (Thaieskreis) hat der Winkel den gleichen Betrag wie in Fig. 1 Damit sind die Koordinaten für Punkt 6 und die Kurve symetrisch aufgebaut.Instead of the formula 190: N = 270-K-D, the formula appears N = 90 -K + D. Since D is always 90 degrees (Thai circle) the angle has the same amount as in Fig. 1 This is the coordinates for point 6 and the curve symmetrically constructed.
- Leerseite -- blank page -
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833315327 DE3315327A1 (en) | 1983-04-26 | 1983-04-26 | Combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833315327 DE3315327A1 (en) | 1983-04-26 | 1983-04-26 | Combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3315327A1 true DE3315327A1 (en) | 1984-10-31 |
Family
ID=6197532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833315327 Withdrawn DE3315327A1 (en) | 1983-04-26 | 1983-04-26 | Combustion engine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3315327A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986005233A1 (en) * | 1985-03-08 | 1986-09-12 | Hubert Petutschnig | Rotary piston engine |
-
1983
- 1983-04-26 DE DE19833315327 patent/DE3315327A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986005233A1 (en) * | 1985-03-08 | 1986-09-12 | Hubert Petutschnig | Rotary piston engine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |