DE387734C - Gear change transmission - Google Patents

Gear change transmission

Info

Publication number
DE387734C
DE387734C DEF51842D DEF0051842D DE387734C DE 387734 C DE387734 C DE 387734C DE F51842 D DEF51842 D DE F51842D DE F0051842 D DEF0051842 D DE F0051842D DE 387734 C DE387734 C DE 387734C
Authority
DE
Germany
Prior art keywords
gear
change transmission
gear change
gears
fixed
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
DEF51842D
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.)
AUTOMOBILWERKE H BUESSING AG
Original Assignee
AUTOMOBILWERKE H BUESSING AG
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 AUTOMOBILWERKE H BUESSING AG filed Critical AUTOMOBILWERKE H BUESSING AG
Application granted granted Critical
Publication of DE387734C publication Critical patent/DE387734C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H3/00Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H2712/00Mechanisms for changing direction
    • F16H2712/06Mechanisms for changing direction only with toothed wheels or friction wheels
    • F16H2712/08Mechanisms for changing direction only with toothed wheels or friction wheels only the toothed wheels may be disengaged

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Description

Zahnräderwechselgetriebe. Es sind Zahnräderwechselgetriebe mit teils festen, , teils verschiebbaren Zahnrädern für den Vorwärtsgang und einem für den Rückwärtsgang bestimmten ausrückbaren Zwischenzahnrade -oder Zwischenzahnradsatze bekannt. Beispielsweise sind, wie die Zeichnung darstellt, auf der treibenden Welle a die Zahnräder in, p, x angeordnet, und zwar m und x fest, p verschiebbar. Auf der getriebenen Welle e sind die entsprechenden Zahnräder n, q, y angeordnet, und zwar q fest, n und y verschiebhar. -Durch entsprechendes Verschieben der Räder p;n, y können die Übersetzungen oder herbeigeführt werden. Außerdem ist eine- Zwischenwelle w (Abb. 2) mit einem breiten verschiebbaren Zahnrad z (oder zwei gemeinsam verschiebbaren Zahnrädern in Abstand voneinander) derart angeordnet, daß das Zahnrad z durch Verschieben mit einem der n, p q oder x y, in Ahb. z mit dem letztgenannten, in. Eingriff gebracht werden bann, wodurch sieh unter des Übersetzungsverhältnisses die Drehrichtung e umkehrt.Gear change transmission. There are gear change transmissions with partly fixed, partly displaceable gears for the forward gear and a disengageable intermediate gear or intermediate gear sets intended for the reverse gear. For example, as the drawing shows, on the driving shaft a the gears are arranged in, p, x , namely m and x fixed, p movable. The corresponding gears n, q, y are arranged on the driven shaft e, namely q fixed, n and y movable. -By moving the wheels p; n, y accordingly, the gear ratios or brought about. In addition, an intermediate shaft w (Fig. 2) with a wide sliding gear z (or two jointly displaceable gears at a distance from each other) is arranged in such a way that the gear z can be shifted with one of the n, p q or x y, in Ahb. z can be brought into engagement with the latter, whereby the direction of rotation e reverses under the transmission ratio.

Diese Anordnung bietet die Schwierigkeit, daß dasjenige Rad des zu verbindenden Räderpaares, das auf seiner Welle verschiebbar ist, also in dem dargestellten Beispiel ,r, durch Einwirken des Rades z durch eine seitliche Kraft, die es zu verschieben sucht, in n- Spruch genommen wird und daher ganz besonderer Feststellmittel bedarf.This arrangement offers the difficulty that the wheel of the connecting pair of wheels, which is slidable on its shaft, so in the one shown Example, r, by the action of the wheel z by a lateral force causing it to move seeks, in n- Say is taken and therefore a very special locking device requirement.

Diesem Übelstande wird nach der Erfindung dadurch abgeholfen, daß durch das verschiebbare Zwischenrad z nicht zwei der miteinander einrückbaren Räder m n oder p q oder x y gekuppelt werden, sondern daß das Zwischen-rad z eine solche Lage, einen solchen Durchmesser und eine solche Breite erhält, oder daß zwei miteinander verbundene, gemeinsam verschiebbare Räder von solcher Lage, solchem Durchmesser und solchem Abstand voneinander angeordnet werden, daß der Eingriff in zwei sonst nicht miteinander einrückbare, sondern unverschiebbar auf ihren Wellen befestigte Räder, z. B. x und q (Abb- 3 und 4) erfolgt.This inconvenience is remedied according to the invention by not coupling two of the mutually engageable gears m n or p q or x y by the displaceable intermediate gear z, but that the intermediate gear z has such a position, such a diameter and such a width receives, or that two interconnected, jointly displaceable wheels are arranged in such a position, such a diameter and such a distance from each other that the engagement in two otherwise not mutually engageable, but immovable wheels attached to their shafts, z. B. x and q (Fig- 3 and 4) takes place.

Claims (1)

PATP.' NT-ANBPRUcH: Zahnräderwechselgetriebe mit teils festen, teils verschiebbaren Zahnrädern für den Vorwärtsgang und einem verschiebbaren Zwischenzahnrad oder Zwischenzahnradsatz für den Rückwärtsgang, dadurch gekennzeichnet, .daß das Zwischenzahnrad (z) für den Rückwärtsgang in der eingerückten Stellung in zwei der fest auf der treibenden und der getriebenen Welle (a bzw. e) angeordneten Zahnräder (x, q) eingreift. PATP. ' NT-ANBQUUcH: Gear change transmission with partly fixed, partly movable gears for the forward gear and a movable intermediate gear or intermediate gear set for the reverse gear, characterized in that the intermediate gear (z) for the reverse gear is in the engaged position in two of the fixed on the driving and the driven shaft (a or e) arranged gears (x, q) engages.
DEF51842D 1917-07-07 1918-06-16 Gear change transmission Expired DE387734C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT387734X 1917-07-07

Publications (1)

Publication Number Publication Date
DE387734C true DE387734C (en) 1924-01-05

Family

ID=3673270

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF51842D Expired DE387734C (en) 1917-07-07 1918-06-16 Gear change transmission

Country Status (1)

Country Link
DE (1) DE387734C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547632A1 (en) * 1991-12-19 1993-06-23 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Sliding gear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547632A1 (en) * 1991-12-19 1993-06-23 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Sliding gear

Similar Documents

Publication Publication Date Title
DE3714334C2 (en)
DE2312867B2 (en) Multi-speed transmission
DE4030050C2 (en)
DE2643177C3 (en) Gear change transmission
DE387734C (en) Gear change transmission
EP0248289A2 (en) Toothed gearing with a continuously variable transmission ratio
DE102016009422B4 (en) Stepless drive for a bicycle
DE591298C (en) Gear change transmission
DE2035867C3 (en) Gear change transmissions in group design for vehicles, in particular for motor vehicles that can be used in agriculture and / or construction
DE380787C (en) Swash gear for conaxial shafts
CH227053A (en) Speed change gears, in particular for motor vehicles.
DE1097465C2 (en) Spur gears and reversing gears, especially for drives of vehicles, for example rail vehicles
DE1580101C (en) Multi-gear change gear in group design for motor vehicles, especially for farm tractors
DE724539C (en) Stepless transmission
DE392438C (en) Gear change gears for machine tools, in particular drilling machines
DE2404844A1 (en) GEAR TRANSMISSION IN GROUP DESIGN, IN PARTICULAR FOR AGRICULTURAL AND / OR CONSTRUCTION VEHICLES
DE652741C (en) transmission
DE102016210656A1 (en) Gear arrangement for a vehicle
DE642954C (en) Gear change gearbox
AT126121B (en) Reversible gear transmission.
DE628635C (en) Device for driving the charging compressor of an internal combustion engine
DE190742C (en)
DE1580101B1 (en) Multi-gear change gear in group design for motor vehicles, especially for agricultural tractors
AT203046B (en) Spur gear change and wedge gears, in particular for vehicle drives
DE2166568A1 (en) GEAR TRANSMISSION IN GROUP DESIGN FOR VEHICLES