DE421310C - Change gear for motorcycles - Google Patents

Change gear for motorcycles

Info

Publication number
DE421310C
DE421310C DEP47403D DEP0047403D DE421310C DE 421310 C DE421310 C DE 421310C DE P47403 D DEP47403 D DE P47403D DE P0047403 D DEP0047403 D DE P0047403D DE 421310 C DE421310 C DE 421310C
Authority
DE
Germany
Prior art keywords
gear
motorcycles
housing
change gear
gearwheel
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
DEP47403D
Other languages
German (de)
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 DEP47403D priority Critical patent/DE421310C/en
Application granted granted Critical
Publication of DE421310C publication Critical patent/DE421310C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00Actuators for gearing speed-change mechanisms specially adapted for cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Description

Wechselgetriebe für Motorräder. Es ist bei Fahrzeugen mit Verbrennungsmotoren bekannt, ein Zahnräderwechselgetriebe am Motorengehäuse mit Schrauben, also abnehmbar, zu befestigen, so daß man an dem vorläufig mit einem einfachen Getriebe ausgestatteten Motor das Wechselgetriebe nachträglich anbauen kann. Gegenstand der Erfindung ist eine besonders einfache Ausführungsform der genannten Art, bei der an dem ein Zahnrad einschließenden Gehäuseteil eine Flanschverdickung angegossen ist, die, nach Freilegen des Zahnrades durch Fortnahme eines Wandstückes, als Anschlußteil für ein Zusatzgehäuse dient, das ein seine Bewegung mittelbar oder unmittelbar von dem Zahnrade ableitendes Wechselgetriebe enthält. ' Die Zeichnung zeigt zwei Ausführungsbeispiele des Erfindungsgegenstandes. In den Abb. i und q. ist je eine Bauart eines Motors mit einfachem Getriebe und in den Abb. 2 und 3 bzw. 5 die beiden zugehörigen Anordnungen mit nächträglich angebautem Wechselgetriebe dargestellt.Change gears for motorcycles. It is in vehicles with internal combustion engines known, a gear change transmission on the engine housing with screws, so removable, to attach, so that one is equipped with a simple gear at the moment Motor can retrofit the gearbox. The subject of the invention is a particularly simple embodiment of the type mentioned, in which there is a gear enclosing housing part a flange thickening is cast, which, after exposure of the gear by removing a wall piece as a connection part for an additional housing serves that its movement is derived directly or indirectly from the gear Includes change gear. The drawing shows two exemplary embodiments of the subject matter of the invention. In Figs. I and q. is one type of motor with simple gear and in Figs. 2 and 3 or 5, the two associated arrangements with subsequently attached Change gear shown.

Wie bekannt, schaltet man eine Vorgelegeübersetzung b, c (Abb. i) zwischen Motor a und Riemenscheibe d, oder man hat (Abb. ¢) ein Zahnrad b zum. Antrieb von Nebenapparaten (Magnet, Ölpumpe usw.). Da nun das Rädervorgelege b, c (Abb. i) bzw. das Zahnrad b (Abb. q.) vom Gehäuse eingekapselt ist, gießt man an dieses eine flanschartige Wulste mit an, und zwar so, daß ein Stück des betreffenden Zahnrades darüber hinausragt. Soll ein Wechselgetriebe nachträglich an dem Motor angebracht werden, so sägt man den vor der Flanschwulst e liegenden Teil/ des Gehäuses ab, etwa in der angedeuteten Linie g--h. Dann bearbeitet man die so entstandene Flanschfläche. Man kann auch den Teil/ von vornherein abnehmbar ausbilden, also z. B. mit Schrauben befestigen. In diesem Falle wird nach Abnahme des Teiles/ an seiner Stelle das Wechselgetriebegehäuse ohne weiteres befestigt. Es wird dabei das Zahnrad i des Wechselgetriebes k in Eingriff mit deal über den Flansch e hervorragenden Teil des entsprechenden Zahnrades b bzw. c gebracht (Abb. a, 3 und 5).As is known, you switch a reduction gear ratio b, c (Fig. I) between motor a and pulley d, or you have (Fig. ¢) a gear wheel b for. Drive of auxiliary equipment (magnet, oil pump, etc.). Since the gear reduction b, c (Fig. I) or the gear wheel b (Fig. Q.) Is encapsulated by the housing, a flange-like bead is cast on this so that a piece of the gear in question protrudes beyond it . If a change gear is to be retrofitted to the motor, then the part / housing lying in front of the flange bead e is sawn off, for example in the indicated line g - h. Then the resulting flange surface is machined. You can also train the part / removable from the outset, so z. B. fasten with screws. In this case, after removing the part / in its place, the gearbox housing is easily attached. The gear wheel i of the gearbox k is brought into engagement with the part of the corresponding gear wheel b or c protruding beyond the flange e (Figs. A, 3 and 5).

Claims (1)

PATENT-ANSPRUCII: An dem Motorgehäuse zu befestigendes Wechselgetriebe für Motorräder, dadurch gekennzeichnet, daß an dem ein Zahnrad (c bzw. b) einschließenden Gehäuseteil eine Flanschverdickung (e) angegossen ist, die, nach Freilegen des Zahnrades (c bzw. b) durch Fortnahme eines Wandstückes (J), als Anschlußteil für ein Zusatzgehäuse dient, das ein seine Bewegung mittelbar oder unmittelbar von dem Zahnrade (c bzw. b) ableitendes Wechselgetriebe enthält. PATENT-ANSPRUCII: Change-speed gearbox for motorcycles to be fastened to the motor housing, characterized in that a flange thickening (e) is cast on the housing part enclosing a gearwheel (c or b) which, after the gearwheel (c or b) has been exposed, through Removal of a wall piece (J), which serves as a connection part for an additional housing, which contains a change gear which derives its movement directly or indirectly from the gearwheel (c or b).
DEP47403D 1924-02-01 1924-02-01 Change gear for motorcycles Expired DE421310C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP47403D DE421310C (en) 1924-02-01 1924-02-01 Change gear for motorcycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP47403D DE421310C (en) 1924-02-01 1924-02-01 Change gear for motorcycles

Publications (1)

Publication Number Publication Date
DE421310C true DE421310C (en) 1925-11-09

Family

ID=7382358

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP47403D Expired DE421310C (en) 1924-02-01 1924-02-01 Change gear for motorcycles

Country Status (1)

Country Link
DE (1) DE421310C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919338C (en) * 1946-08-19 1954-10-21 Victoria Werke A G Gearboxes, especially for motorcycles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919338C (en) * 1946-08-19 1954-10-21 Victoria Werke A G Gearboxes, especially for motorcycles

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