DE822312C - Internal combustion rotary piston engine - Google Patents

Internal combustion rotary piston engine

Info

Publication number
DE822312C
DE822312C DESCH4643A DESC004643A DE822312C DE 822312 C DE822312 C DE 822312C DE SCH4643 A DESCH4643 A DE SCH4643A DE SC004643 A DESC004643 A DE SC004643A DE 822312 C DE822312 C DE 822312C
Authority
DE
Germany
Prior art keywords
internal combustion
rotary piston
piston engine
combustion chamber
combustion rotary
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
Application number
DESCH4643A
Other languages
German (de)
Inventor
Otto Schumann
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 DESCH4643A priority Critical patent/DE822312C/en
Application granted granted Critical
Publication of DE822312C publication Critical patent/DE822312C/en
Expired legal-status Critical Current

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
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Description

Brennkraft-Drehkolbenmaschinen sind bekannt, bei welchen das Ansaugen und Verdichten einerseits, die Arbeitsabgabe und Auspuff anderseits in besonderen Zylindern erfolgt, die verdichtete Luft bzw. Gemisch über ein Steuer- oder Absperrorgan in einen Sammelkanal bzw. Verbrennungsraum gedrückt und in diesem entzündet wird. Weiter ist diese Maschine mit exzentrisch laufenden kreisrunden Drehkolben und federbelasteten Wi'derlagerschiebern bekannt. Durch das zwischen den Zylindern eingeschaltete Steuer- oder Absperrorgan bzw. Ventil wurde der Luft- oder Gemischweg zu groß, so daß nicht genügend Verdichtung erreicht werden konnte.Internal combustion rotary piston machines are known in which the suction and compression on the one hand, the work output and exhaust on the other hand in special Cylinders takes place, the compressed air or mixture via a control or shut-off device is pressed into a collecting duct or combustion chamber and ignited in this. This machine is also equipped with eccentric circular rotary pistons and spring-loaded ones Known reciprocating slide valves. The control unit switched on between the cylinders or shut-off device or valve, the air or mixture path was too large, so that not sufficient compaction could be achieved.

Die Erfindung bezweckt daher, eine Drehkolbenmaschine zu schaffen, durch welche letztere iNlängel behoben werden können.The invention therefore aims to create a rotary piston machine, by which the latter can be remedied.

In der Zeichnung ist eine beispielsweise Schematische Ausführungsform der Erfindung dargestellt. Bild i veranschaulicht einen Längsschnitt der Maschine, Bild 2 die Drehkolbenwelle im Längsschnitt; Bild 3 gibt einen Querschnitt durch den Pumpenzylinder, und Bild 4 stellt die Seitenansicht der Drehkolbenwelle dar.In the drawing is an example of a schematic embodiment of the invention shown. Figure i shows a longitudinal section of the machine, Fig. 2 the rotary piston shaft in longitudinal section; Figure 3 gives a cross-section through the pump cylinder, and Figure 4 shows the side view of the rotary piston shaft.

i ist Drehkolbenwelle, 2 der Pumpenkolben, 3 Arbeitskolben, 4 Pumpenzylinder, 5 Arbeitszylinder, 6 und 7 Drehkolbenführungsscheiben, 8 Verbindungs- und Steuerscheibe, io bis 12 Verbindungskanäle zwischen Pumpenzylinder und Verbrennungsraum, 13 Verbrennungsraum, 14 Durchbruch für Verbrennungsgase nach dem Arbeitszylinder, 15 Expansionsraum.i is the rotary piston shaft, 2 is the pump piston, 3 working piston, 4 pump cylinder, 5 working cylinders, 6 and 7 rotary piston guide disks, 8 connecting and control disks, IO up to 12 connecting channels between the pump cylinder and combustion chamber, 13 combustion chamber, 14 breakthrough for combustion gases after the working cylinder, 15 expansion space.

Die beiden exzentrisch laufenden kreisrunden. durch Führungsscheiben 6 und 7 g°haltenen Drehkolben 2 und 3 werden durch eine Verbindungsscheibe 8 verbunden. Das frühere Absperrventil fällt fort. Die Verbindungsscheibe wird durch einen Ausschnitt i2 am Umfang als Steuer- und Absperrorgan ausgebildet, so daß der Luftweg wesentlich verkürzt und die erforderliche Verdichtung erreicht wird.The two eccentrically running circular ones. through guide washers Rotary pistons 2 and 3, which are held at 6 and 7, are connected by a connecting disk 8. The previous shut-off valve is no longer required. The connecting disc is through a cutout i2 designed on the circumference as a control and shut-off device, so that the airway is essential shortened and the required compression is achieved.

Claims (1)

PATENTANSPRÜCHE: i. Brennkraft-Drehkolbenmaschine, bei welcher das Ansaugen und Verdichten einerseits, die Arbeitsabgabe und Auspuff anderseits in besonderen Zylindern erfolgt und die exzentrisch laufende kreisrunde 1)relikolhen hat, dadurch gekennzeichnet, daß zwischen den durch Führungsscheiben gehaltenen Pumpen- und Arbeitskolben eine Verbindungsscheibe eingebaut ist und diese Scheibe am Umfang einen Ausschnitt hat, welcher den Durchgang von der Pumpe nach dem Verbrennungsraum und Arbeitszylinder herstellt. z. Brennkraft-Drelikolbenmaschine nach Anspruch i, dadurch gekennzeichnet, daß die Form des Ausschnittes am Rand der Verbindungsscheibe so ausgebildet ist, daß die gesteuerte Luft bzw. Gemisch nach dein Verbrennungsraum seitlich so eingeführt wird, daß eine Wirbelung entsteht.PATENT CLAIMS: i. Internal combustion rotary piston engine, in which the Intake and compression on the one hand, the work output and exhaust on the other hand in special cylinders and the eccentrically running circular 1) relikolhen has, characterized in that held between the by guide washers Pump and working piston a connecting disc is installed and this disc has a cutout on the circumference, which allows the passage from the pump to the combustion chamber and manufactures working cylinder. z. Internal combustion three-piston engine according to claim i, characterized in that the shape of the cutout at the edge of the connecting disc is designed so that the controlled air or mixture to your combustion chamber is introduced laterally so that a vortex is created.
DESCH4643A 1948-12-12 1948-12-12 Internal combustion rotary piston engine Expired DE822312C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH4643A DE822312C (en) 1948-12-12 1948-12-12 Internal combustion rotary piston engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH4643A DE822312C (en) 1948-12-12 1948-12-12 Internal combustion rotary piston engine

Publications (1)

Publication Number Publication Date
DE822312C true DE822312C (en) 1951-11-26

Family

ID=7424173

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH4643A Expired DE822312C (en) 1948-12-12 1948-12-12 Internal combustion rotary piston engine

Country Status (1)

Country Link
DE (1) DE822312C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016273A1 (en) * 1992-02-05 1993-08-19 Riney Ross W Rotary engine
US5247916A (en) * 1992-02-05 1993-09-28 Riney Ross W Rotary engine
DE4305669A1 (en) * 1993-02-24 1994-08-25 Miao Hua Elliptical rotary internal combustion engine
US5713732A (en) * 1995-03-31 1998-02-03 Riney; Ross W. Rotary compressor
US6349696B1 (en) 1996-05-06 2002-02-26 Ke Jian Shang Rotary piston internal combustion engine
CN104912616A (en) * 2015-06-29 2015-09-16 蔡勇 A rotary engine lubricating and cooling system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993016273A1 (en) * 1992-02-05 1993-08-19 Riney Ross W Rotary engine
US5247916A (en) * 1992-02-05 1993-09-28 Riney Ross W Rotary engine
DE4305669A1 (en) * 1993-02-24 1994-08-25 Miao Hua Elliptical rotary internal combustion engine
US5713732A (en) * 1995-03-31 1998-02-03 Riney; Ross W. Rotary compressor
US6349696B1 (en) 1996-05-06 2002-02-26 Ke Jian Shang Rotary piston internal combustion engine
CN104912616A (en) * 2015-06-29 2015-09-16 蔡勇 A rotary engine lubricating and cooling system
CN104912616B (en) * 2015-06-29 2017-12-01 蔡勇 Rotary engine lubricating and cooling system

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