DE932334C - Flywheel starter for internal combustion engines - Google Patents

Flywheel starter for internal combustion engines

Info

Publication number
DE932334C
DE932334C DEU2116A DEU0002116A DE932334C DE 932334 C DE932334 C DE 932334C DE U2116 A DEU2116 A DE U2116A DE U0002116 A DEU0002116 A DE U0002116A DE 932334 C DE932334 C DE 932334C
Authority
DE
Germany
Prior art keywords
internal combustion
crankshaft
combustion engines
flywheel starter
starter
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
DEU2116A
Other languages
German (de)
Inventor
Edmond Uher
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 DEU2116A priority Critical patent/DE932334C/en
Application granted granted Critical
Publication of DE932334C publication Critical patent/DE932334C/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
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N5/00—Starting apparatus having mechanical power storage
    • F02N5/04—Starting apparatus having mechanical power storage of inertia type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

Die Erfindung betrifft einen Schwungmassenanlasser für Brennkraftmaschinen mit Anlaßlichtmaschine und Kupplung. Es ist bereits vorgeschlagen, den Schwungmassenanlasser auf einer Verlängerung der Kurbelwelle der Brennkraftmaschine anzuordnen. Es ergeben sich dadurch erhebliche konstruktive Vereinfachungen, jedoch besteht der Nachteil, daß der Schwungmassenanlasser nicht als gesondertes Zubehörteil unabhängig von der Brennkraftmaschine hergestellt, zusammengebaut und erprobt werden kann, um sodann in einfacher Weise auf die Brennkraftmaschine aufgesetzt zu werden.The invention relates to a flywheel starter for internal combustion engines with starter alternator and clutch. It is already proposed to use the flywheel starter to be arranged on an extension of the crankshaft of the internal combustion engine. It surrendered This results in considerable structural simplifications, but there is the disadvantage that the flywheel starter is not a separate accessory independent of the Internal combustion engine can be manufactured, assembled and tested to then to be placed on the internal combustion engine in a simple manner.

Die Erfindung trägt dem dadurch Rechnung, daß die Kurbelwellenverlängerung über eine zentrierende, kuppelnde Stirnverzahnung- in die Kurbelwelle der Brennkraftmaschine eingreift.The invention takes this into account in that the crankshaft extension Via a centering, coupling spur toothing in the crankshaft of the internal combustion engine intervenes.

Die Zeichnung zeigt eine Ausführungsform eines erfindungsgemäßen Schwungmassenanlassers im Axialschnitt.The drawing shows an embodiment of a flywheel starter according to the invention in axial section.

Die Kurbelwelle i der Brennkraftmaschine trägt stirnseitig eine Radialverzahnunga, eine sogenannte Hirthverzahnung, die im Eingriff mit .einer entsprechenden Verzahnung 2 der Kurbelwellenverlängerung 3 diese einerseits kuppelt und andererseits zentriert. Die Verlängerung 3 ist hohl ausgebildet und durch einen axialen Gewindebolzen 6 in Kupplungs- und Zentrierlage gehalten. Auf der Verlängerung 3 sitzt unverschiebbar der Rotor 5, der mit dem treibenden Kupplungsteil q. starr verbunden ist.The front side of the crankshaft i of the internal combustion engine has radial teeth a so-called Hirth serration, which meshes with a corresponding serration 2 of the crankshaft extension 3 this on the one hand couples and on the other hand centered. The extension 3 is hollow and is supported by an axial threaded bolt 6 held in coupling and centering position. On the extension 3 sits immovably the rotor 5, which is connected to the driving coupling part q. is rigidly connected.

Die erfindungsgemäße' Einrichtung besitzt den außerordentlichen Vorteil, daß, wie eingangs erwähnt, der Schwungmassenanlasser als gesondertes Zubehörteil zurBrennkraftmaschine hergestellt und das Einsetzen des Anlassers selbst von Laien ohne Schwierigkeit vollzogen werden kann.The device according to the invention has the extraordinary advantage that, as mentioned at the beginning, the flywheel starter as a separate accessory zurBrennkraftmaschine and the use of the starter even by laypeople can be accomplished without difficulty.

Claims (1)

PATENTANSPRUCH: Auf einer Verlängerung der Kurbelwelle einer Brennkraftmaschine angeordneter Schwungmassenanlasser mit Anlaßlichtmaschine und Kupplung, dadurch gekennzeichnet, daß die Kurbelwellenverlängerung (3) über eine zentrierende, kuppelnde Stirnverzahnung (2) (Hirthverzahnung) in die Kurbelwelle (i) eingreift und, hohl ausgebildet, durch einen axialen Gewindebolzen (6) gehalten ist. PATENT CLAIM: A flywheel starter with a starting alternator and clutch arranged on an extension of the crankshaft of an internal combustion engine, characterized in that the crankshaft extension (3) engages in the crankshaft (i) via a centering, coupling spur toothing (2) (Hirth toothing) and is hollow an axial threaded bolt (6) is held.
DEU2116A 1953-03-28 1953-03-28 Flywheel starter for internal combustion engines Expired DE932334C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEU2116A DE932334C (en) 1953-03-28 1953-03-28 Flywheel starter for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEU2116A DE932334C (en) 1953-03-28 1953-03-28 Flywheel starter for internal combustion engines

Publications (1)

Publication Number Publication Date
DE932334C true DE932334C (en) 1955-08-29

Family

ID=7565207

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU2116A Expired DE932334C (en) 1953-03-28 1953-03-28 Flywheel starter for internal combustion engines

Country Status (1)

Country Link
DE (1) DE932334C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925675A1 (en) * 1979-06-26 1981-02-12 Volkswagenwerk Ag MOTOR VEHICLE
DE3048972A1 (en) * 1980-12-24 1982-07-29 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl DRIVE UNIT WITH AN INTERNAL COMBUSTION ENGINE AND A FLYING MACHINE FOR THIS, IN PARTICULAR FOR MOTOR VEHICLES
WO2001065094A1 (en) * 2000-03-02 2001-09-07 Carl Freudenberg Kg Highly vibration-damped crankshaft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925675A1 (en) * 1979-06-26 1981-02-12 Volkswagenwerk Ag MOTOR VEHICLE
DE3048972A1 (en) * 1980-12-24 1982-07-29 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl DRIVE UNIT WITH AN INTERNAL COMBUSTION ENGINE AND A FLYING MACHINE FOR THIS, IN PARTICULAR FOR MOTOR VEHICLES
US4458156A (en) * 1980-12-24 1984-07-03 Luk Lamellen Und Kupplungsbau Gmbh Flywheel propulsion system for automotive vehicles or the like
WO2001065094A1 (en) * 2000-03-02 2001-09-07 Carl Freudenberg Kg Highly vibration-damped crankshaft

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