DE3839263A1 - Mechanical freewheel flywheel - Google Patents

Mechanical freewheel flywheel

Info

Publication number
DE3839263A1
DE3839263A1 DE19883839263 DE3839263A DE3839263A1 DE 3839263 A1 DE3839263 A1 DE 3839263A1 DE 19883839263 DE19883839263 DE 19883839263 DE 3839263 A DE3839263 A DE 3839263A DE 3839263 A1 DE3839263 A1 DE 3839263A1
Authority
DE
Germany
Prior art keywords
flywheel
energy consumption
mechanical freewheel
machines
shaft
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Withdrawn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
DE19883839263
Other languages
German (de)
Inventor
Alfons Baumer
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 DE19883839263 priority Critical patent/DE3839263A1/en
Publication of DE3839263A1 publication Critical patent/DE3839263A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00Other motors, e.g. gravity or inertia motors
    • F03G3/08Other motors, e.g. gravity or inertia motors using flywheels

Landscapes

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

Abstract

For driving machines with a high starting torque requirement, use has hitherto been made of prime movers with a high energy consumption (gas turbines, steam turbines etc.). The use of such machines makes a continuous high energy consumption inevitable. When the freewheel flywheel is used for such driving purposes, the majority of the starting energy required is generated by the rotational energy of the mass of the accelerated flywheel. This results in a huge reduction in the energy consumption and the costs for such techniques.

Description

Die Erfindung betrifft eine mechanische Freilaufschwung­ scheibe zum Antrieb von Maschinen mit hohem Anlaufkraft­ momentbedarf.The invention relates to a mechanical freewheeling swing disc for driving machines with high starting force momentary demand.

Bei derartigen Maschinen ist ein hohes Anlaufkraftmoment er­ forderlich, das große Massen in arbeitswirksame Rotation ver­ setzt und diese Massenrotation mit relativ geringem Energie­ aufwand aufrecht erhält.In such machines, he has a high starting torque required to turn large masses into labor-efficient rotation sets and this mass rotation with relatively little energy effort is maintained.

Es ist bekannt zur Erfüllung dieser Erfordernisse Gastur­ binen, Dampfturbinen, Kraftstoffmotore, große Elektromotore und dergleichen zu verwenden.It is known to meet these Gastur requirements bines, steam turbines, fuel engines, large electric motors and the like to use.

Dabei ist es allerdings erforderlich, für die in Bewegungset­ zung von großen Massen in Rotation auch große, teure, energie­ verschwendende Antriebsmaschinen zu erstellen.However, it is necessary for those in motion set Large masses in rotation also large, expensive, energy to create wasteful drive machines.

Der Erfindung liegt die Aufgabe zugrunde, große Massen mit relativ kleinem Energieaufwand in Rotation und somit in arbeitswirksame Bewegung zu versetzen.The invention has for its object to use large masses relatively small amount of energy in rotation and thus in to move work-effective movement.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß eine Schwungscheibe (Fig. 1) auf einer Hohlwelle (Fig. 2) gelagert ist, die wiederum auf einer Kernwelle (Fig. 3) gelagert ist. Die Kernwelle ist an ihren Enden in Lagerböcken (Fig. 4) ge­ lagert. Die Schwungscheibe ist mit einer Mitnehmervorrichtung (Fig. 5) mit der Kernwelle verbunden. Die Hohlwelle besitzt eine Antriebsvorrichtung (Fig. 6) (Zahnrad, Keilriemenscheibe oder dergleichen), über die sie mit einem relativ kleinen Motor (Fig. 7) angetrieben wird. This object is achieved in that a flywheel ( Fig. 1) is mounted on a hollow shaft ( Fig. 2), which in turn is mounted on a core shaft ( Fig. 3). The core shaft is ge at its ends in bearing blocks ( Fig. 4). The flywheel is connected to the core shaft with a driver device ( FIG. 5). The hollow shaft has a drive device ( Fig. 6) (gear, V-belt pulley or the like), via which it is driven with a relatively small motor ( Fig. 7).

Damit wird die Hohlwelle eine freilaufende Antriebswelle, die nur die Lagerkörper in den Lagerungen in Bewegung setzt, wodurch die ruhende Masse der Schwungscheibe zwangsweise in Bewegung gesetzt wird.The hollow shaft thus becomes a free-running drive shaft, which only sets the bearing bodies in motion in the bearings, which forces the resting mass of the flywheel into Movement is set.

Nach Erreichen der vollen Geschwindigkeit hat die Schwung­ scheibe eine so hohe Massenbeschleunigung, daß die mit ihr verbundene Kernwelle schweranlaufende Maschinen, ohne über­ mäßige Belastung des Antriebsmotors, antreibt. Die Kernwelle ist somit die Abtriebswelle der mechanischen Freilaufschwung­ scheibe.After reaching full speed, the swing is up disc so high a mass acceleration that with it connected core shaft heavy duty machines without over moderate load on the drive motor. The core wave is therefore the output shaft of the mechanical freewheeling swing disc.

Die mit der Erfindung erzielten Vorteile bestehen insbe­ sondere darin, daß der Energiebedarf bei schweranlaufenden Maschinen sehr stark reduziert werden kann und mit relativ geringen Energieverbrauch Massenrotationsenergie aufrecht­ erhalten wird.The advantages achieved with the invention are in particular special in that the energy requirement for difficult to start Machines can be reduced very much and with relative low energy consumption upright rotational energy is obtained.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigtAn embodiment is shown in the drawing and is described in more detail below. It shows

Fig. 1 die Schwungscheibe Fig. 1, the flywheel

Fig. 2 die Hohlwelle Fig. 2, the hollow shaft

Fig. 3 die Kernwelle Fig. 3 the core wave

Fig. 4 die Lagerböcke Fig. 4, the bearing blocks

Fig. 5 die Mitnehmervorrichtung Fig. 5 shows the driver device

Fig. 6 die Antriebsvorrichtung der Hohlwelle Fig. 6, the drive device of the hollow shaft

Fig. 7 den Antriebsmotor der Hohlwelle. Fig. 7 shows the drive motor of the hollow shaft.

Claims (4)

1. Mechanische Freilauf-Schwungscheibe zum Antrieb von Maschinen mit hohem Anlaufkraftmomentbedarf, dadurch gekennzeichnet, daß eine Schwungscheibe auf einer Hohl­ welle gelagert ist, die wiederum auf einer Kernwelle gelagert ist.1. Mechanical freewheel flywheel for driving machines with high starting torque requirements, characterized in that a flywheel is mounted on a hollow shaft, which in turn is mounted on a core shaft. 2. Mechanische Freilauf-Schwungscheibe nach Anspruch 1, dadurch gekennzeichnet, daß die Kernwelle an ihren Enden in Lagerböcken gelagert ist.2. Mechanical freewheel flywheel according to claim 1, characterized in that the core shaft on their Ends in bearing blocks. 3. Mechanische Freilauf-Schwungscheibe nach Anspruch 1, dadurch gekennzeichnet, daß die Hohlwelle mit einem relativ kleinen Motor angetrieben wird.3. Mechanical freewheel flywheel according to claim 1, characterized in that the hollow shaft with a relatively small motor is driven. 4. Mechanische Freilauf-Schwungscheibe nach Anspruch 1, dadurch gekennzeichnet, daß die Schwungscheibe mit einer Mitnehmervorrichtung mit der Kernwelle verbunden ist.4. Mechanical freewheel flywheel according to claim 1, characterized in that the flywheel with a driver device connected to the core shaft is.
DE19883839263 1988-11-21 1988-11-21 Mechanical freewheel flywheel Withdrawn DE3839263A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883839263 DE3839263A1 (en) 1988-11-21 1988-11-21 Mechanical freewheel flywheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883839263 DE3839263A1 (en) 1988-11-21 1988-11-21 Mechanical freewheel flywheel

Publications (1)

Publication Number Publication Date
DE3839263A1 true DE3839263A1 (en) 1990-05-23

Family

ID=6367555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883839263 Withdrawn DE3839263A1 (en) 1988-11-21 1988-11-21 Mechanical freewheel flywheel

Country Status (1)

Country Link
DE (1) DE3839263A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035562A1 (en) * 1990-11-08 1992-05-14 Zikeli Friedrich Dipl Ing Th Piston cross thrust ring and crank slide - involves ring and slide assemblable on pins on body of crankshaft
DE4042425A1 (en) * 1990-11-08 1992-06-25 Zikeli Friedrich Dipl Ing Th Crank-drive mechanism for engine - has drillings in crankpins and slides supplying lubricating oil to working surfaces
DE19912095A1 (en) * 1999-03-18 2000-10-19 Popp Klaus Dieter Combustion drive has gyrating mass connected to impeller shaft and set in rotation to open oscillating valve to draw in air/gas mixture into combustion chamber, and valve is closed by expansion of gases

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035562A1 (en) * 1990-11-08 1992-05-14 Zikeli Friedrich Dipl Ing Th Piston cross thrust ring and crank slide - involves ring and slide assemblable on pins on body of crankshaft
DE4042425A1 (en) * 1990-11-08 1992-06-25 Zikeli Friedrich Dipl Ing Th Crank-drive mechanism for engine - has drillings in crankpins and slides supplying lubricating oil to working surfaces
DE4035562C2 (en) * 1990-11-08 1992-08-27 Friedrich Dipl.-Ing. Zikeli (Th), 7300 Esslingen, De
DE19912095A1 (en) * 1999-03-18 2000-10-19 Popp Klaus Dieter Combustion drive has gyrating mass connected to impeller shaft and set in rotation to open oscillating valve to draw in air/gas mixture into combustion chamber, and valve is closed by expansion of gases

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee