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DE1144055B - Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons - Google Patents

Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons

Info

Publication number
DE1144055B
DE1144055B DEK40848A DEK0040848A DE1144055B DE 1144055 B DE1144055 B DE 1144055B DE K40848 A DEK40848 A DE K40848A DE K0040848 A DEK0040848 A DE K0040848A DE 1144055 B DE1144055 B DE 1144055B
Authority
DE
Germany
Prior art keywords
internal combustion
movement
output shaft
variable transmission
piston
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.)
Pending
Application number
DEK40848A
Other languages
German (de)
Inventor
Dr-Ing Hermann Klaue
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 DEK40848A priority Critical patent/DE1144055B/en
Publication of DE1144055B publication Critical patent/DE1144055B/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00Free-piston engines; Engines without rotary main shaft
    • F02B71/04Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00
    • F01B9/02Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with crankshaft
    • F01B9/026Rigid connections between piston and rod; Oscillating pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B75/24Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type
    • F02B75/246Multi-cylinder engines with cylinders arranged oppositely relative to main shaft and of "flat" type with only one crankshaft of the "pancake" type, e.g. pairs of connecting rods attached to common crankshaft bearing
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065Electromechanical oscillators; Vibrating magnetic drives
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/042Rotating electric generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

Stufenlos verstellbares Getriebe zur Umwandlung der hin- und hergehenden Kolbenbewegung in die Drehbewegung der Abtriebswelle von Brennkraftkolbenmaschinen mit Freiflugkolben Die Erfindung setzt ein stufenlos verstellbares Getriebe zur Umwandlung der hin- und hergehenden Kolbenbewegung in die Drehbewegung der Abtriebswelle von Brennkraftmaschinen mit Freiflugkolben als bekannt voraus, bei dem die Kolben über ein in seiner wirksamen Länge stufenlos verstellbares Schwinghebelsystem und absatzweise eingeschaltete Kupplungen mit der sich kontinuierlich drehenden Abtriebswelle in Verbindung stehen. Diese Verbindung ist nur im Augenblick des Kolbentotpunktes unterbrochen.Infinitely variable transmission for converting the reciprocating Piston movement into the rotary movement of the output shaft of internal combustion piston engines with free-flight piston The invention uses a continuously variable transmission Conversion of the reciprocating piston movement into the rotary movement of the output shaft of internal combustion engines with free-flying pistons as known ahead, in which the pistons via a rocking lever system that is infinitely adjustable in its effective length and Intermittently engaged clutches with the continuously rotating output shaft stay in contact. This connection is only at the moment of the piston dead center interrupted.

Der Erfindung liegt die Aufgabe zugrunde, das Getriebe der vorbezeichneten Art mit einem mit den hin-und herschwingend bewegten Motorteilen gekuppelten einfachen Antrieb für Hilfsgeräte der Brennkraftmaschine, z. B. für einen Lader oder einen Drehschieber zum Steuern des Stoffwechsels, auszurüsten.The invention is based on the object of the transmission of the aforementioned Art with a simple one coupled with the reciprocatingly moving engine parts Drive for auxiliary devices of the internal combustion engine, e.g. B. for a loader or a Equip rotary valve for controlling the metabolism.

Die erfindungsgemäße Lösung dieser Aufgabe ist dadurch gekennzeichnet, daß mit der von den Kolben oszillierend bewegten Schwenkachse des Schwinghebelsystems in an sich bekannter Weise der Anker eines Wechselstrom-Schwinggenerators gekuppelt ist. der einen als Wechselstrom-Synchronmotor ausgebildeten Antriebsmotor für Brennkraftmaschinen-Hilfsgeräte speist. Dieser Wechselstrom-Synchronmotor kann auch zum Anlassen der Brennkraftmaschine Verwendung finden und zum Antrieb des beispielsweise als Schwungrad ausgebildeten Drehschiebers zum Steuern des Stoffwechsels dienen.The inventive solution to this problem is characterized by that with the oscillating pivot axis of the rocker arm system moved by the piston coupled in a manner known per se, the armature of an alternating current oscillating generator is. the one designed as an AC synchronous motor for internal combustion engine auxiliary devices feeds. This AC synchronous motor can also be used to start the internal combustion engine Find use and to drive the, for example, designed as a flywheel Rotary valves are used to control the metabolism.

Zum Stand der Technik ist auf ein bekanntgewordenes Getriebe zu verweisen, bei dem die translatorische Bewegung von Freiflugkolben in eine hin-und herschwingende Drehbewegung des Ankers eines Schwinggenerators umgewandelt wird.Regarding the state of the art, reference should be made to a gearbox that has become known, in which the translational movement of the free-flight piston into a reciprocating one Rotary movement of the armature of a vibration generator is converted.

In der Fig. 1 ist schematisch ein senkrecht zur Zylinderachse und durch die Schwenkachse des Schwinghebelsystems verlaufender Schnitt gezeigt.In Fig. 1 is a schematic perpendicular to the cylinder axis and Shown running through the pivot axis of the rocker arm section.

Die Fig. 2 stellt einen Schnitt entlang der Linie 1-I der Fig. 1 dar.FIG. 2 shows a section along the line 1-I of FIG.

Aus der Fig. 3 ist die elektrische Verbindung zwischen dem Wechselstrom-Schwinggenerator und dem Synchronmotor zu erkennen.From Fig. 3 is the electrical connection between the alternating current oscillating generator and the synchronous motor.

Die beiden parallel liegenden Zylinder der Brennkraftkolbenmaschine sind mit den Bezugszeichen 61 und 62 versehen. Im Zylinder 61 ist der Kolben 63 und im Zylinder 62 der Kolben 64 angeordnet. Die beiden Kolben 63 und 64 sind über Laschen 32 und 33 mit dem hin- und herschwingenden Doppelhebel 34 verbunden. Der letztere steht über die Welle 35 mit den Kurbelwangen 36, 37 und 38 und über eine koaxial zur Welle 35 angeordnete Welle 39 mit dem Wechselstromgenerator 40 in kraftschlüssiger Verbindung. Die Welle 35 ist im Motorgehäuse bei 35' und die Welle 39 bei 39' gelagert.The two parallel cylinders of the piston engine are provided with the reference numerals 61 and 62. The piston 63 is in the cylinder 61 and the piston 64 is arranged in the cylinder 62. The two pistons 63 and 64 are over Lugs 32 and 33 are connected to the double lever 34 swinging back and forth. Of the the latter is on the shaft 35 with the crank webs 36, 37 and 38 and a Shaft 39, which is arranged coaxially to the shaft 35, is in a force-locking manner with the alternating current generator 40 Link. The shaft 35 is mounted in the motor housing at 35 'and the shaft 39 at 39'.

In den parallel zueinander verlaufenden Kurbelwangen 36 und 37 ist ein Gleitstück 41 und in den Kurbelwangen 37 und 38 ein Gleitstück 44 schiebbar gelagert. An dem Gleitstück 41 ist das eine Ende und an der Schwingkupplung 43 das andere Ende einer Pleuelstange42 angelenkt. Entsprechend ist am Gleitstück 44 das eine Ende und an der Schwingkupplung 46 das andere Ende einer Pleuelstange 45 angelenkt. Beide Schwingkupplungen übertragen absatzweise das Drehmoment auf die Abtriebswelle 47, die im Maschinengehäuse bei 47' gelagert ist.In the parallel crank webs 36 and 37 is a slider 41 and a slider 44 slidable in the crank webs 37 and 38 stored. On the slider 41 is one end and on the oscillating coupling 43 that other end of a connecting rod42 articulated. Correspondingly, this is on the slider 44 one end and the other end of a connecting rod 45 is hinged to the oscillating coupling 46. Both vibratory clutches intermittently transmit the torque to the output shaft 47, which is mounted in the machine housing at 47 '.

Der Wechselstrom-Schwinggenerator 40 weist, wie die Fig. 3 zeigt, einen Stator 56 und einen Anker 53 auf, dem über Schleifringe 54 und 55 Gleichstrom zugeführt wird. Der Anker 53 rotiert nicht, sondern führt auf Grund seiner festen Verbindung mit der Welle 39 eine im Takt des Kolbenspiels vor sich gehende schwingende Bewegung aus. Diese Bewegung hat zur Folge, daß in den Induktionswicklungen des Stators 56 ein Wechselstrom erzeugt wird, der über Leitungen 57 und 58 den Wicklungen des Stators 59 des Wechselstrom-Synchronmotors 48 zugeführt wird. Der Läufer 60 des letztgenannten Motors ist auf der bei 49' im Maschinengehäuse gelagerten Welle 49 befestigt und treibt den Lader 50 an, der über Aussparungen in einem mit dem Lader verbundenen Drehschieber 51 die durch die Ansaugleitung 52 angesaugte Verbrennungsluft in die Motorzylinder 63 und 64 drückt.The alternating current oscillating generator 40 has, as FIG. 3 shows, a stator 56 and an armature 53 to which via slip rings 54 and 55 direct current is fed. The armature 53 does not rotate, but leads due to its fixed Connection to the shaft 39 is an oscillating in the cycle of the piston play going on Movement off. This movement has the consequence that in the induction windings of the Stator 56 an alternating current is generated, which via lines 57 and 58 the windings of the stator 59 of the AC synchronous motor 48 is supplied. The runner 60 of the latter motor is on the shaft mounted at 49 'in the machine housing 49 attaches and drives the loader 50, which has recesses in one with the The rotary valve 51 connected to the loader is sucked in through the suction line 52 Combustion air pushes into the engine cylinders 63 and 64.

Claims (2)

PATENTANSPRÜCHE: 1. Stufenlos verstellbares Getriebe zur Umwandlung der hin- und hergehenden Kolbenbewegung in die Drehbewegung der Abtriebswelle von Brennkraftkolbenmaschinen, deren frei schwingende Kolben über ein in seiner wirksamen Länge stufenlos verstellbares Schwinghebelsystem und absatzweise eingeschaltete Kupplungen mit der sich kontinuierlich drehenden Abtriebswelle in Verbindung stehen, die nur im Zeitpunkt des Kolbentotpunktes unterbrochen ist, dadurch gekennzeichnet, daß mit der von den Kolben (63, 64) oszillierend bewegten Schwenkachse (35 bzw. 39) des Schwinghebelsystems (36, 37, 38) der Anker (53) eines Wechselstrom-Schwinggenerators (40) gekuppelt ist, der einen elektrischen Antriebsmotor (48) für Brennkraftmaschinen-Hilfsgeräte, z. B. für einen Lader (50), speist. PATENT CLAIMS: 1. Infinitely variable transmission for conversion the reciprocating piston movement into the rotary movement of the output shaft of Internal combustion piston machines, whose freely oscillating pistons have an effective in its Length infinitely adjustable rocker arm system and switched on at intervals Clutches are connected to the continuously rotating output shaft, which is only interrupted at the point in time of the piston dead center, characterized in that that with the pivot axis (35 or 39) of the rocker arm system (36, 37, 38) of the armature (53) of an alternating current oscillating generator (40) is coupled to an electric drive motor (48) for internal combustion engine auxiliary devices, z. B. for a loader (50) feeds. 2. Stufenlos verstellbares Getriebe nach Anspruch 1, dadurch gekennzeichnet, daß der mit dem in an sich bekannter Weise mit einem oszillierend bewegten Anker (53) ausgerüsteten Wechselstrom-Schwinggenerator (40) elektrisch verbundene Wechselstrom-Synchronmotor (48) zum Anlassen der Brennkraftkolbenmaschine Verwendung findet. In. Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 803 499, 1017 411; französische Patentschrift Nr. 939 576.2. Infinitely variable transmission according to claim 1, characterized in that the with the in a known manner with a oscillating armature (53) equipped alternating current oscillating generator (40) electrically connected AC synchronous motor (48) for starting the internal combustion piston engine Is used. In. Publications considered: German patents No. 803 499, 1017 411; French patent specification No. 939 576.
DEK40848A 1960-05-30 1960-05-30 Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons Pending DE1144055B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK40848A DE1144055B (en) 1960-05-30 1960-05-30 Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK40848A DE1144055B (en) 1960-05-30 1960-05-30 Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons

Publications (1)

Publication Number Publication Date
DE1144055B true DE1144055B (en) 1963-02-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEK40848A Pending DE1144055B (en) 1960-05-30 1960-05-30 Infinitely variable transmission for converting the reciprocating piston movement into the rotary movement of the output shaft of internal combustion piston machines with free-flying pistons

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167922A (en) * 1977-08-26 1979-09-18 Doundoulakis George J Internal ballistic engine
US4344288A (en) * 1980-06-09 1982-08-17 Heaton William C Internal combustion engine
ITMO20130030A1 (en) * 2013-02-11 2014-08-12 Robby Moto Engineering S R L ADDITIONAL ELECTRIC POWER SUPPLY UNIT, APPLICABLE IN PARTICULAR IN ELECTRIC OR SIMILAR VEHICLES

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR939576A (en) * 1945-11-13 1948-11-18 Improvements to internal combustion engines
DE803499C (en) * 1948-10-02 1951-04-02 Klaue Hermann Drive unit for piston engines to convert the reciprocating piston movement into the rotary movement of the piston engine shaft
DE1017411B (en) 1955-02-26 1957-10-10 Klaue Hermann Internal combustion engine with free-flying piston

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR939576A (en) * 1945-11-13 1948-11-18 Improvements to internal combustion engines
DE803499C (en) * 1948-10-02 1951-04-02 Klaue Hermann Drive unit for piston engines to convert the reciprocating piston movement into the rotary movement of the piston engine shaft
DE1017411B (en) 1955-02-26 1957-10-10 Klaue Hermann Internal combustion engine with free-flying piston

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167922A (en) * 1977-08-26 1979-09-18 Doundoulakis George J Internal ballistic engine
US4344288A (en) * 1980-06-09 1982-08-17 Heaton William C Internal combustion engine
ITMO20130030A1 (en) * 2013-02-11 2014-08-12 Robby Moto Engineering S R L ADDITIONAL ELECTRIC POWER SUPPLY UNIT, APPLICABLE IN PARTICULAR IN ELECTRIC OR SIMILAR VEHICLES
EP2765287A3 (en) * 2013-02-11 2017-11-01 Robby Moto Engineering S.r.l. Additional power supply apparatus, in particular for electric vehicles or the like

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