DE421310C - Change gear for motorcycles - Google Patents
Change gear for motorcyclesInfo
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M25/00—Actuators 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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE919338C (en) * | 1946-08-19 | 1954-10-21 | Victoria Werke A G | Gearboxes, especially for motorcycles |
-
1924
- 1924-02-01 DE DEP47403D patent/DE421310C/en not_active Expired
Cited By (1)
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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