DE437945C - Power take-off device on motor vehicles - Google Patents

Power take-off device on motor vehicles

Info

Publication number
DE437945C
DE437945C DEZ15652D DEZ0015652D DE437945C DE 437945 C DE437945 C DE 437945C DE Z15652 D DEZ15652 D DE Z15652D DE Z0015652 D DEZ0015652 D DE Z0015652D DE 437945 C DE437945 C DE 437945C
Authority
DE
Germany
Prior art keywords
gear
power take
motor vehicles
shaft
gearbox
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
DEZ15652D
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.)
Zahnradfabrik A G
Original Assignee
Zahnradfabrik A G
Publication date
Priority to DEZ15652D priority Critical patent/DE437945C/en
Application granted granted Critical
Publication of DE437945C publication Critical patent/DE437945C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/06—Auxiliary drives from the transmission power take-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Description

Nebenantriebsvorrichtung an Notorfiahrzeugen. Die Erfindung b;efaßt sich mit N ebenantrieb:svorrichtungen, insbesondere bei Lastkraftwagen, bei denen dem Wechselgetriebe ein Übergetriebe vors.chaltbar ist.Power take-off device on emergency vehicles. The invention includes with secondary drive: s devices, especially in trucks where An over-gear can be shifted in front of the change gear.

Es ist bekannt, bei den Wechselgetrieben L`bergetriebe vorzusehen, -die bei Leerfahrt besonders dazu dienen, die Welle im Wechselgetriebe mit mehr Umdrehungen laufen zu lassen als die Motorwelle, während bei Lastfahrt beide Wellen direkt gekuppelt sind.It is known to provide L`berg gear for change gearboxes, -which are especially useful when driving empty, the shaft in the gearbox with more Revolutions than the motor shaft, while both shafts when driving under load are directly coupled.

Auch ist bekannt, durch Außengetriebe die Antriebskraft für Pumpen, Kipper, Hebezeuge u. dgl. von der Motorwelle oder von der Vorgelegewelle des Wechselgetriebes abzuleiten.It is also known that the drive force for pumps, Dump trucks, hoists and the like from the motor shaft or from the countershaft of the gearbox derive.

Die Erfindung sieht nun vor, daß die Bewegung des Außengetriebes nicht von der Motorwelle oder der Vorgelegewelle des Wechselgetriebes abgeleitet wird, sondern von der Vorgelegewelle des Übergetriebes.The invention now provides that the movement of the external gear is not is derived from the motor shaft or the countershaft of the gearbox, but from the countershaft of the gearbox.

Als Vorteile ergeben sich eine :kürzere Baulänge, eine einfachere bauliche Ausbildung und die Möglichkeit, den Außentrieb so ,anzuordnen, daß er leicht für zwei verschiedene Umdrehungsgeschwiüdigkeiten ausgebildet werden kann.The advantages are: shorter overall length, a simpler one structural training and the ability to arrange the external drive so that it is easy can be designed for two different speeds of rotation.

In der Zeichnung ist eine beispielsweise Ausführung dargestellt.An example of an embodiment is shown in the drawing.

Die Motorwelle a, trägt das Zahnrad b mit der Außenverzahnung bi und den Klauenzähnen b2.The motor shaft a carries the gear b with the external teeth bi and the claw teeth b2.

c ist die Welle des Wechselgetriebes, auf deren in das Übergetriebe ragendem Ende das Zahnrad d verschiebbar angeordnet ist, so daß es einmal in Eingriff mit den Klauenzähnen b2 und ein andermal in Eingriff mit dem Zahnrad g gebracht werden kann, das fest auf der auch das Zahnrad j fest tragenden Vorgelegewelle e des übergetriebes sitzt. In der dargestellten Stellung läuft die Welle des Wechselgetriebes c schneller als die Motorwelle a.c is the shaft of the change gear, on whose in the over gear protruding end of the gear d is slidably arranged so that it is once in engagement with the claw teeth b2 and brought into engagement with the gear g at another time can be that firmly on the countershaft e, which also supports the gear j firmly of the overdrive sits. In the position shown, the shaft of the change gear runs c faster than the motor shaft a.

Von diesen Rädern g oder, f des üb:ergetriebes wird nun die Bewegung der Welle k des Außengetriebes o abgeleitet, und zwar beispielsweise durch die lose auf ihr sitzenden Räder nz und n, die die Klauenkupplung k abwechselnd mit der Welle kuppelt:The movement of the shaft k of the external gear o is derived from these wheels g or, f of the gearbox, for example by the wheels nz and n, which are loosely seated on them and which the dog clutch k alternately couples to the shaft:

Claims (1)

PATENTANSPRUCH: Nebenantriehsvorrichtung an Motorfahrzeugen, bei denen dem Wechselgetriebe ein übergetriebe vorgeschaltet ist, dadurch gekennzeichnet, daß eine Nebenantriebsvorrichtung von dem einen oder dean,anderen mehrerer :gleichachsiger Räder des Übergetriebes angetrieben werden kann. Claim: Power take-off device on motor vehicles, in which the change gear is preceded by an over-gear, characterized in that a power take-off device can be driven by one or the other, several coaxial wheels of the over-gear.
DEZ15652D Power take-off device on motor vehicles Expired DE437945C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ15652D DE437945C (en) Power take-off device on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ15652D DE437945C (en) Power take-off device on motor vehicles

Publications (1)

Publication Number Publication Date
DE437945C true DE437945C (en) 1926-11-30

Family

ID=7623840

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ15652D Expired DE437945C (en) Power take-off device on motor vehicles

Country Status (1)

Country Link
DE (1) DE437945C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415758A (en) * 1944-05-23 1947-02-11 Dana Corp Transfer gear case
DE968743C (en) * 1951-10-18 1958-03-27 Hanomag Ag Drive for tractors, such as wheeled tractors, caterpillars or the like.
US2960883A (en) * 1957-05-03 1960-11-22 Omega Aircraft Corp Belt transmission
DE1131519B (en) * 1958-09-09 1962-06-14 Xaver Fendt & Co Maschinen U S Motor vehicle engine, preferably for agricultural towing vehicles
DE1141894B (en) * 1960-11-05 1962-12-27 Maschf Augsburg Nuernberg Ag Gear change gear for agricultural tractor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415758A (en) * 1944-05-23 1947-02-11 Dana Corp Transfer gear case
DE968743C (en) * 1951-10-18 1958-03-27 Hanomag Ag Drive for tractors, such as wheeled tractors, caterpillars or the like.
US2960883A (en) * 1957-05-03 1960-11-22 Omega Aircraft Corp Belt transmission
DE1131519B (en) * 1958-09-09 1962-06-14 Xaver Fendt & Co Maschinen U S Motor vehicle engine, preferably for agricultural towing vehicles
DE1141894B (en) * 1960-11-05 1962-12-27 Maschf Augsburg Nuernberg Ag Gear change gear for agricultural tractor

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