DE10215882A1 - Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears - Google Patents

Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears

Info

Publication number
DE10215882A1
DE10215882A1 DE2002115882 DE10215882A DE10215882A1 DE 10215882 A1 DE10215882 A1 DE 10215882A1 DE 2002115882 DE2002115882 DE 2002115882 DE 10215882 A DE10215882 A DE 10215882A DE 10215882 A1 DE10215882 A1 DE 10215882A1
Authority
DE
Germany
Prior art keywords
power take
drive
connection
offs
angle
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.)
Withdrawn
Application number
DE2002115882
Other languages
German (de)
Inventor
Franz-Josef Joachim
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE2002115882 priority Critical patent/DE10215882A1/en
Publication of DE10215882A1 publication Critical patent/DE10215882A1/en
Withdrawn legal-status Critical Current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

Landscapes

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

Abstract

The connection between a drive (1) and power take-offs (8, 8') is at an angle of 0 - 90degrees. This is achieved using crown wheels (5) or worm gears.

Description

Die vorliegende Erfindung betrifft eine Verbindung zwischen einem Nebenabtrieb und einem Getriebe gemäß dem Oberbegriff des Patentanspruchs 1. The present invention relates to a compound between a power take-off and a transmission according to Preamble of claim 1.

Nach dem Stand der Technik werden bei vielen Getrieben, insbesondere bei NKW-Getrieben, Schleppergetrieben und Schiffsgetrieben Nebenabtriebe eingesetzt. Nebenabtriebe sorgen für Antriebsleistung für Nebenaggregate, beispielsweise für Pumpen, Seilwinden und Kranaufbauten. Diese Nebenabtriebe werden üblicherweise mittels zusätzlicher Zahnradstufen mit dem Getriebe verbunden. Hierbei sind die zusätzlichen Zahnradstufen parallel oder koaxial zu den Hauptwellen des Getriebes angeordnet. According to the state of the art, many Gearboxes, especially for commercial vehicle transmissions, tractor transmissions and Ship's power take-offs used. PTOs provide drive power for auxiliary units, for example for pumps, winches and crane structures. This Power take-offs are usually by means of additional Gear stages connected to the transmission. Here are the additional gear stages parallel or coaxial to the Main shafts of the gearbox arranged.

Dadurch entsteht der Nachteil, dass viel Bauraum beansprucht wird, der nicht immer zur Verfügung steht. This creates the disadvantage that a lot of space is claimed, which is not always available.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Anordnung zur Verbindung eines Nebenabtriebs mit einem Getriebe anzugeben, welche wenig Bauraum beansprucht und den vorhandenen Bauraum optimal nutzt. The present invention is based on the object an arrangement for connecting a power take-off with a Specify gearbox that takes up little space and makes optimal use of the available space.

Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Weitere Ausgestaltungen und Vorteile gehen aus den Unteransprüchen hervor. This task is characterized by the characteristics of the Claim 1 solved. Further configurations and advantages emerge from the subclaims.

Demnach wird vorgeschlagen, zur Verbindung eines Nebenabtriebs mit einem Getriebe Kronen- oder Schraubenräder einzusetzen. Accordingly, it is proposed to connect one Power take-off with a gear crown or helical gears use.

Durch die Verwendung von Kronen- und/oder Schraubenrädern, die in geradverzahnte bzw. Schrägverzahnte Getrieberäder eingreifen können, werden Achswinkel zwischen Getriebeabtrieb und Nebenabtriebsantrieb ermöglicht, die Werte bis zu 90° annehmen können. Dadurch ergibt sich eine große Anzahl an Anordnungsmöglichkeiten eines Nebenabtriebs zu einem Getriebe, was die Flexibilität bei der Konstruktion erhöht. By using crown and / or Helical gears in straight-toothed or helical-toothed Gear wheels can intervene, axle angles between Gearbox output and power take-off drive enables the values can assume up to 90 °. This results in a big one Number of possible arrangements for a power take-off a gearbox, which gives flexibility in design elevated.

Kronenräder sind Räder mit einem in Achsenrichtung aufgesetzten Zahnkranz. Dieser Zahnkranz greift in ein Stirnradritzel ein und ermöglicht so die Weiterleitung einer Drehbewegung um eine um 90° abgewinkelte Wellenachse. Crown wheels are wheels with an axis attached ring gear. This ring gear engages Spur gear pinion and thus enables forwarding a rotary movement around a shaft axis angled by 90 °.

Schraubenräder sind zylindrische Zahnräder mit schraubenförmig gewundenen Zähnen, die im wesentlichen bei sich unter einem Winkel kreuzenden Achsen angewandt werden, wobei der Antrieb durch ein zweites Schraubenrad erfolgt. Helical gears are cylindrical gears with helically coiled teeth that are essentially with them axes crossing at an angle are used, the drive is carried out by a second helical gear.

Die Erfindung wird im folgenden anhand der beigefügten Figur näher erläutert, die eine schematische Darstellung der erfindungsgemäßen Verbindung zwischen einem Getriebe und einem Nebenabtrieb darstellt. The invention is described below with reference to the accompanying Figure explained in more detail, which is a schematic representation the connection between a transmission according to the invention and represents a power take-off.

In der Figur ist beispielhaft ein herkömmliches Stirnrad-Hauptgetriebe 1 gezeigt. Derartige Getriebe werden beispielsweise bei Nkw und Pkw eingesetzt. Des weiteren sind der Antrieb 2 und der Abtrieb 3 des Getriebes sowie die Gangräder 4 gezeigt. In the figure, a conventional spur gear main transmission 1 is shown as an example. Such gears are used for example in commercial vehicles and cars. Furthermore, the drive 2 and the output 3 of the transmission and the gear wheels 4 are shown.

Erfindungsgemäß kann ein Nebenabtrieb 8 mit dem Getriebe 1 mittels eines Kronenrades 5 verbunden werden, welches z. B., wie in der Figur gezeigt, mit einem Stirnrad 6 im Eingriff steht. According to the invention, a power take-off 8 can be connected to the transmission 1 by means of a crown wheel 5 , which, for. B., as shown in the figure, is in engagement with a spur gear 6 .

Alternativ kann zur Verbindung eines Nebenabtriebs 8' mit einem Getriebe 1 ein Schraubenrad 7 verwendet werden, welches ebenfalls im Eingriff mit einem Stirnrad 6' steht. Alternatively, a helical gear 7 , which is also in engagement with a spur gear 6 ', can be used to connect a power take-off 8 ' to a transmission 1 .

Durch die erfindungsgemäße Verbindung zwischen Getriebe und Nebenabtrieb wird eine bessere Nutzung des vorhandenen Bauraumes sowie eine erhöhte Flexibilität bei der Konstruktion gewährleistet. Bezugszeichen 1 Getriebe
2 Antrieb
3 Abtrieb
4 Gangräder
5 Kronenrad
6 Stirnrad
6' Stirnrad
7 Schraubenrad
8 Nebenabtrieb
8' Nebenabtrieb
The inventive connection between the transmission and the power take-off ensures better use of the available installation space and increased flexibility in the design. Reference number 1 gear
2 drive
3 downforce
4 gear wheels
5 crown gear
6 spur gear
6 'spur gear
7 helical gear
8 power take-off
8 'power take-off

Claims (2)

1. Verbindung zwischen einem Nebenabtrieb und einem Getriebe, dadurch gekennzeichnet, dass die Achsen von Getriebe (1) und Nebenabtrieb (8, 8') einen Winkel zueinander bilden, der Werte zwischen 0 und 90° annehmen kann. 1. Connection between a power take-off and a gear, characterized in that the axes of the gear ( 1 ) and power take-off ( 8 , 8 ') form an angle to one another, which can assume values between 0 and 90 °. 2. Verbindung zwischen einem Nebenabtrieb (8, 8') und einem Getriebe (1), dadurch gekennzeichnet, dass diese mittels Kronenrädern (5) und/oder Schraubenrädern (7) realisiert wird. 2. Connection between a power take-off ( 8 , 8 ') and a transmission ( 1 ), characterized in that this is realized by means of crown gears ( 5 ) and / or helical gears ( 7 ).
DE2002115882 2002-04-11 2002-04-11 Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears Withdrawn DE10215882A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2002115882 DE10215882A1 (en) 2002-04-11 2002-04-11 Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002115882 DE10215882A1 (en) 2002-04-11 2002-04-11 Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears

Publications (1)

Publication Number Publication Date
DE10215882A1 true DE10215882A1 (en) 2003-10-23

Family

ID=28458701

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002115882 Withdrawn DE10215882A1 (en) 2002-04-11 2002-04-11 Connection between drive and power take-offs is at angle of 0 - 90 degrees and is achieved using crown wheels or worm gears

Country Status (1)

Country Link
DE (1) DE10215882A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072655A3 (en) * 2009-12-16 2012-01-05 Roesner Mathias Oliver Steering system for a ship, comprising a hubless steering wheel, and steering system for a ship, comprising a transmission having a power take-off

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH99642A (en) * 1922-04-04 1923-06-16 Bruendler Wilhelm Change gears for motor vehicles.
CH162878A (en) * 1931-07-02 1933-07-15 Motomeccanica Soc An La Tractor.
US2287279A (en) * 1941-01-16 1942-06-23 Emil F Stumpf Continuous power takeoff drive
DE1708571U (en) * 1954-06-26 1955-10-13 Zahnradfabrik Friedrichshafen POWER TRANSFER DEVICE FOR TRACTOR VEHICLES.
DD274801A1 (en) * 1988-08-15 1990-01-03 Rostock Dieselmotoren TRANSMISSION PLANT FOR CONNECTING MAIN DRIVE AND AUXILIARY AND / OR SUB-ENGINE GENERATORS IN SHIP DRIVE SYSTEMS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH99642A (en) * 1922-04-04 1923-06-16 Bruendler Wilhelm Change gears for motor vehicles.
CH162878A (en) * 1931-07-02 1933-07-15 Motomeccanica Soc An La Tractor.
US2287279A (en) * 1941-01-16 1942-06-23 Emil F Stumpf Continuous power takeoff drive
DE1708571U (en) * 1954-06-26 1955-10-13 Zahnradfabrik Friedrichshafen POWER TRANSFER DEVICE FOR TRACTOR VEHICLES.
DD274801A1 (en) * 1988-08-15 1990-01-03 Rostock Dieselmotoren TRANSMISSION PLANT FOR CONNECTING MAIN DRIVE AND AUXILIARY AND / OR SUB-ENGINE GENERATORS IN SHIP DRIVE SYSTEMS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072655A3 (en) * 2009-12-16 2012-01-05 Roesner Mathias Oliver Steering system for a ship, comprising a hubless steering wheel, and steering system for a ship, comprising a transmission having a power take-off

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8139 Disposal/non-payment of the annual fee