DE19819113A1 - Modified camshaft for four-stroke motor - Google Patents

Modified camshaft for four-stroke motor

Info

Publication number
DE19819113A1
DE19819113A1 DE19819113A DE19819113A DE19819113A1 DE 19819113 A1 DE19819113 A1 DE 19819113A1 DE 19819113 A DE19819113 A DE 19819113A DE 19819113 A DE19819113 A DE 19819113A DE 19819113 A1 DE19819113 A1 DE 19819113A1
Authority
DE
Germany
Prior art keywords
camshaft
car
automatically controlled
piston engine
stroke 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.)
Withdrawn
Application number
DE19819113A
Other languages
German (de)
Inventor
Antoni Dipl Ing Stys
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 DE19819113A priority Critical patent/DE19819113A1/en
Publication of DE19819113A1 publication Critical patent/DE19819113A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • Y02T10/40—Engine management systems
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

The multicycle piston motor, with six or more cylinder cycles, has a converted camshaft (1) to use the secondary energy of the additional cycles to drive the automobile. At least two or more cams (2) are made for each rotation path of the camshaft. In each working cycle, the cylinder is flushed additionally only with fresh air once or more times. Each camshaft rotation represents three or more rotations of the crankshaft.

Description

Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung betrifft einen bekannten Viertaktkolbenmotor, der von einer Einspritzanlage mit Benzingemisch versorgt wird, in dem jeder Arbeitszyklus hat ein besonderes Interval im die Einlaßventile und Auslaßventile gleichzeitig über einen Augenblick offenbleiben, sodann das Treibstoffgemisch teilweise nach draußen fließt, damit das Benzinverlust und Umweltverschmutzung zu groß sind.A multi-stroke piston engine with an automatically controlled clutch relates to a known one Four-stroke piston engine, which is supplied by a fuel injection system, in which everyone Working cycle has a special interval in which the intake valves and exhaust valves over at the same time remain open for a moment, then some of the fuel mixture flows outside so that that gasoline loss and pollution are too great.

Es ist vorgeschlagen worden dieses Problem dadurch zu überwinden, daß: das Ventilsteuerungssystem wird umbauen, die Zahl der Ventile begrenzt und die Sekundärenergie des Motors zum Antrieb des Autos ausnutzen werden, deshalb der umgebaute Nockenwelle unterstützt der Arbeitszyklus des Motors, so daß er von vier Takte auf sechs oder mehr Takte umgewandelt wird, damit der Zylinder zusätzlich mit Frischluft ausgespült ist und die Nockenwelle dreht sich um 1/3 oder weniger langsamer als der Kurbelwelle, dann der Zeit fürs Ansaugen oder Ausstoßen der verbrannten Gase größer als bisher ist, so daß der Zylinder besser gefüllt,geleert und abkühlt wird, damit der Liefergrad des Zylinders günstiger als bisher ist, außerdem die automatisch gesteuerte Kupplung verursacht, daß das bewegte Auto bei vorausbestimmtem Geschwindigkeitsbereich und Neigung nach jedem Fuß abnehmen aus Gaspedal der Motor automatisch auskuppeln ist, damit die Bewegungsenergie des Autos optimal ausgenutzt wird, wobei der Motor bleibt im Leerlaufzustand bis als bewegte Auto untere vorherbestimmte Geschwindigkeit erreicht, dann die Kupplung schaltet sich wieder automatisch ein und der Fahrer soll wieder auf Gaspedal treten und weiter fahren, bis er das Gaspedal wieder frei lassen der Zyklus wiederholt sich, damit kann man ohne Mühe ganze Menge Benzin sparen, da sieht man in der Beschreibung, daß die zusätzliche Ventile überflüssig sind und müssen nicht beide einen Augenblick gleichzeitig offenbleiben, weil der Wirkungsgrad rückgängig ist.It has been proposed to overcome this problem by: Valve control system will be rebuilt, the number of valves limited and the secondary energy of the Engine are used to drive the car, so the converted camshaft is supported the duty cycle of the engine so that it is converted from four strokes to six or more strokes, so that the cylinder is additionally flushed with fresh air and the camshaft rotates by 1/3 or less slower than the crankshaft, then the time to suck or eject the burned gases is larger than before, so that the cylinder is filled, emptied and cools better so that the delivery rate of the cylinder is cheaper than before, the automatically controlled one Clutch causes the moving car at a predetermined speed range and After every foot take off the accelerator pedal, the engine automatically disengages so that the The kinetic energy of the car is optimally used, whereby the engine remains idle until the moving car reaches the lower predetermined speed, then the clutch switches automatically and the driver should step on the gas pedal again and continue driving until he release the accelerator pedal the cycle repeats itself so that you can effortlessly whole Saving a lot of gasoline, you can see in the description that the additional valves are unnecessary and don't both have to stay open for a moment because the efficiency drops is.

Eine weitere vorteilhafte Ausgestaltung der Erfindung ist in den Patentansprüchen 2 bis 5 angegeben.A further advantageous embodiment of the invention is specified in claims 2 to 5.

Die Erfindung wird nachfolgend mit Zeichnungen näher erläutet.The invention is explained in more detail below with drawings.

Es zeigt:It shows:

Fig. 1 ist eine Seitenansicht einer Nockenwelle mit zwei Querschnitten durch die Umlaufnocken gemäß der Erfindung dargestellt. Fig. 1 is a side view of a camshaft with two cross sections through the revolving cams according to the invention.

Fig. 2 ist eine schematische Ansicht, der im Auto neu eingebauten und existierenden Teile bei der automatisch gesteuerter Kupplung gemäß der Erfindung dargestellt. Fig. 2 is a schematic view of the parts newly installed and existing in the car in the automatically controlled clutch according to the invention.

In Fig. 1 ist eine umgebaute Nockenwelle 1 eines Vierzylindermotors mit sechs Takten Arbeitszyklus dargestellt,wobei auf jeder Umlaufbahn zwei Nocken 2 mit Abstand zirka 120 Grad hergestellt ist, damit der Arbeitszyklus des Motors mit sechs Takten verläuft, dann nach Auspufftaktarbeit wird der Zylinder zuerst nur mit Frischluft gefüllt und dann geleert, danach mit Benzinmischung versorgt und weitere Takte des Motors schon nach dem Prinzip vom Viertaktmotor Arbeitszyklus arbeitet.In Fig. 1, a converted camshaft 1 of a four-cylinder engine with a six-cycle cycle is shown, two cams 2 being made on each orbit at a distance of approximately 120 degrees so that the engine's cycle cycle is six-cycle, then after exhaust cycle, the cylinder is first only filled with fresh air and then emptied, then supplied with petrol mixture and further engine cycles already work according to the principle of the four-stroke engine work cycle.

In Fig. 2 ist ein Anschluß zwischen neu eingebauten und existierenden Teilen in automatisch gesteuerter Kupplung dargestellt, daß die elektronische Steuerungen (4), (5) und (6) schaltet gleichzeitig bei bestimmter Bedingungen als: (das Gaspedal (7) momentan wird nicht gedrückt, die Geschwindigkeitsbereich übereinstimmt wie vorher bestimmen war und die Neigung nicht negativ ist), die Hydraulikpumpe (11) und das Magnetventil (12) ein, dann das bewegte Auto durch Kupplungsausdrücker (3) ausgekuppelt wird und umgekehrt wen irgendeinen von vorausbestimmten Bedingungen nicht erfüllt ist die Kupplung (9) von bewegtem Auto schaltet sich wieder ein, dadurch die Bewegungsenergie des Autos optimal ausgenutzt ist.In Fig. 2, a connection between newly installed and existing parts in an automatically controlled clutch is shown that the electronic controls ( 4 ), ( 5 ) and ( 6 ) switch simultaneously under certain conditions as: (the accelerator pedal ( 7 ) is currently not pressed, the speed range matches as previously determined and the inclination is not negative), the hydraulic pump ( 11 ) and the solenoid valve ( 12 ), then the moving car is disengaged by the clutch extractor ( 3 ) and vice versa if any of the predetermined conditions are not met If the clutch ( 9 ) of the moving car switches on again, the kinetic energy of the car is optimally used.

Claims (5)

1. Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung dadurch gekennzeichnet, daß der Arbeitszyklus im Zylinder mit sechs oder mehr Takten verlaufen, die durch die umgebaute Nockenwelle (1) unterstützt sind,damit die Sekundärenergie der zusätzlichen Takte im Antrieb des Autos ausgenutzt wird.1. A multi-stroke piston engine with automatically controlled clutch, characterized in that the working cycle in the cylinder with six or more strokes, which are supported by the converted camshaft ( 1 ), so that the secondary energy of the additional strokes in the drive of the car is used. 2. Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung nach Anspruch 1 dadurch gekennzeichnet, daß auf jeder Umlaufbahn von der Nockenwelle (1) mindestens zwei oder mehr Nocken (2) hergestellt sind.2. A multi-stroke piston engine with automatically controlled clutch according to claim 1, characterized in that at least two or more cams ( 2 ) are made on each orbit of the camshaft ( 1 ). 3. Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß in jedem Arbeitszyklus der Zylinder mindestens einmal oder mehrmals zusätzlich nur mit der Frischluft ausgespült ist.3. A multi-stroke piston engine with an automatically controlled clutch according to claim 1 or 2 thereby characterized in that in each working cycle the cylinder at least once or several times is only rinsed with fresh air. 4. Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung nach Anspruch 1 dadurch gekennzeichnet, daß jede Umdrehung der Nockenwelle (1) mindestens drei, oder mehr Kurbelwellendrehungen entspricht.4. A multi-stroke piston engine with automatically controlled clutch according to claim 1, characterized in that each revolution of the camshaft ( 1 ) corresponds to at least three or more crankshaft rotations. 5. Ein Vieltaktkolbenmotor mit automatisch gesteuerter Kupplung nach Anspruch 1, im die gesamte Sekundärenergie des Motors teilweise zum Antrieb des Autos ausgenutzt wird, so daß die elektronische Steuerungen untervorausbestimmten Bedingungen in die Kupplungssteuerung einwirken, daß das bewegte Auto ausgekuppelt wird, dadurch gekennzeichnet,daß die elektronische Steuerungen (4), (5) und (6) bei bestimmter Bedingungen als: (das Gaspedal (7) momentan wird nicht gedrückt, die Geschwindigkeitsbereich übereinstimmt wie vorher bestimmen war und die Neigung nicht negativ ist) schaltet gleichzeitig die Hydraulikpumpe (11) und das Magnetventil (12) ein, dann das bewegte Auto durch Kupplungsausdrücker (3) ausgekuppelt ist und umgekehrt wen irgendeinen von vorausbestimmten Bedingungen nicht erfüllt ist die Kupplung (9) von bewegtem Auto schaltet sich wieder ein, dadurch die Bewegungsenergie des Autos optimal ausgenutzt wird.5. A multi-stroke piston engine with automatically controlled clutch according to claim 1, in which the entire secondary energy of the engine is partially used to drive the car, so that the electronic controls act under predetermined conditions in the clutch control that the moving car is disengaged, characterized in that the electronic controls ( 4 ), ( 5 ) and ( 6 ) under certain conditions as: (the accelerator pedal ( 7 ) is not currently depressed, the speed range matches as previously determined and the inclination is not negative) simultaneously switches the hydraulic pump ( 11 ) and the solenoid valve ( 12 ) on, then the moving car is disengaged by clutch pushers ( 3 ) and vice versa if any of the predetermined conditions are not met the clutch ( 9 ) of the moving car switches on again, thereby making optimal use of the kinetic energy of the car .
DE19819113A 1998-04-29 1998-04-29 Modified camshaft for four-stroke motor Withdrawn DE19819113A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19819113A DE19819113A1 (en) 1998-04-29 1998-04-29 Modified camshaft for four-stroke motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19819113A DE19819113A1 (en) 1998-04-29 1998-04-29 Modified camshaft for four-stroke motor

Publications (1)

Publication Number Publication Date
DE19819113A1 true DE19819113A1 (en) 1999-05-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE19819113A Withdrawn DE19819113A1 (en) 1998-04-29 1998-04-29 Modified camshaft for four-stroke motor

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006014240A1 (en) * 2006-03-28 2007-10-04 Möllmann, Jochen Six-cycle internal combustion engine, has cam shaft, which is rotated only with one-third of rotating speed of crankshaft, where combustion engine is provided with six consecutive piston cycles when valves of engine remain closed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006014240A1 (en) * 2006-03-28 2007-10-04 Möllmann, Jochen Six-cycle internal combustion engine, has cam shaft, which is rotated only with one-third of rotating speed of crankshaft, where combustion engine is provided with six consecutive piston cycles when valves of engine remain closed

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OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8122 Nonbinding interest in granting licences declared
8105 Search report available
8130 Withdrawal