DE945209C - Power take-off device for motor vehicles - Google Patents

Power take-off device for motor vehicles

Info

Publication number
DE945209C
DE945209C DESCH12219A DESC012219A DE945209C DE 945209 C DE945209 C DE 945209C DE SCH12219 A DESCH12219 A DE SCH12219A DE SC012219 A DESC012219 A DE SC012219A DE 945209 C DE945209 C DE 945209C
Authority
DE
Germany
Prior art keywords
power take
axle shaft
wheel hub
motor vehicles
drive
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
DESCH12219A
Other languages
German (de)
Inventor
Martin Schmidt
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 DESCH12219A priority Critical patent/DE945209C/en
Application granted granted Critical
Publication of DE945209C publication Critical patent/DE945209C/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
    • B60K25/00—Auxiliary drives
    • B60K25/08—Auxiliary drives from a ground wheel, e.g. engaging the wheel tread or rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Description

Es ist bekannt, bei Kraftfahrzeugen mit Nebenantrieb die Treibradwelle nach Bedarf entweder mit dem Treibrad oder auf Nebenantrieb zu kuppeln. Die Anbringung und die Ausführung des Nebenantriebes erforderte aber eine komplizierte Eigenkonstruktion der Treibradnabe und der Achswellenlagerung bzw. der ganzen Treibachse und schloß eine Verwendung an den handelsüblichen Kraftfahrzeugtypen aus. Des weiteren ragte die Seilwinden- oder Spilltrommel, die ständig am Rade blieb, über die Spurbreite des Fahrzeuges hinaus, so daß die Fahrsicherheit beeinträchtigt wurde und ein Reifenwechsel nur nach Ausbau der Trommel möglich war.It is known in motor vehicles with a power take-off, the drive wheel shaft to be coupled either with the drive wheel or with the power take-off as required. The attachment and the execution of the power take-off required a complicated in-house design the drive wheel hub and the axle shaft bearing or the entire drive axle and closed a use on the commercial vehicle types. Furthermore loomed the winch or capstan drum, which was always on the wheel, across the track width of the vehicle, so that the driving safety was impaired and a tire change was only possible after removing the drum.

Erfindungsgemäß werden diese Schwierigkeiten dadurch behoben, daß das äußere Ende der Achswelle einen Flansch oder Kopf trägt, der nach Bedarf mit einem die Achswelle umgebenden, die Treibradnabe verlängernden Nabenteil oder einer aufsteck- und abnehmbaren Seilwinden- oder Spilltrommel verbunden werden kann. Der verlängerte Nabenteil mit Achswellenflansch stellt ein in sich geschlossenes Bauelement dar, das den Nebenantrieb bildet und an Stelle der bekannten Steckachswellen oder Steckachswellen-Treibflansche, welche heute an fast allen Nutzkraftfahrzeugen Verwendung finden, ohne Abänderung der Treibradnabe oder des Achsgehäuses angebracht wird.According to the invention, these difficulties are eliminated in that the outer end of the axle shaft carries a flange or head that can be used with a hub part that surrounds the axle shaft and extends the drive wheel hub or one attachable and detachable winch or capstan drum can be connected. Of the Extended hub part with axle shaft flange represents a self-contained component represents, which forms the power take-off and in place of the well-known quick-release axles or Thru-axle drive flanges, which are used today on almost all commercial vehicles without changing the drive wheel hub or the axle housing.

Die Zeichnung dient zur Erläuterung der Erfindung, ohne daß ihrer Darstellung die Priorität des Patents zukommt, da sie erst nach dem Anmeldetag eingereicht worden ist. Sie zeigt den Schnitt eines Radtriebes von einem Kraftfahrzeug. Es bedeuten I die Treibradnabe, 2 das Achsgehäuse als Seitenrohr des Ausgleichsgetriebes und 3 die Achswelle. Mit 4 ist die Verlängerung der Radnabe bezeichnet, die mittels Verbindung 5 an die Treibradnabe angeschlossen ist und die mit der mit dem Achswellenflansch 6 versehenen Buchse den Nebenantrieb als geschlossenes Bauelement bildet. 7 ist das Lager der Nabenverlängerung auf der mit Achswellenflansch versehenen Buchse. In dem Achswellenflansch 6 sind Bohrungen 8 vorgesehen, die entweder dem Einziehen von Schraubverbindungen zwischen Achswellenflansch und Nabenverlängerung 4 oder dem Einstecken von Führungsstiften der Seiltrommel 9 dienen, die mittels Schraube Io auf die Achswelle aufgeschraubt werden kann. Mit II ist die Achsfederung bezeichnet, mit I2 die Radfelgen und mit 13 die Radbremsvorrichtung.The drawing serves to explain the invention without its Representation of the priority of the patent as it was only filed after the filing date has been. It shows the section of a wheel drive from a motor vehicle. It mean I the driving wheel hub, 2 the axle housing as a side tube of the differential and 3 the axle shaft. With 4 the extension of the wheel hub is referred to, which means Connection 5 is connected to the drive wheel hub and the one with the axle shaft flange 6 provided socket forms the power take-off as a closed component. 7 is the bearing of the hub extension on the bushing provided with the axle shaft flange. In the axle shaft flange 6 bores 8 are provided, which either pull in of screw connections between the axle shaft flange and the hub extension 4 or the insertion of guide pins of the cable drum 9 are used, which are screwed Io can be screwed onto the axle shaft. The axle suspension is designated with II, with I2 the wheel rims and with 13 the wheel brake device.

Claims (1)

PATENTANSPRUCH: Nebenantriebsvorrichtung für Kraftfahrzeuge; bei der der Antrieb der Treibradnabe vom Ausgleichsgetriebe über den Nebenantrieb geleitet wird und die Verbindung zwischen Treibradnabe und Nebenantrieb lösbar ist, dadurch gekennzeichnet, daß das äußere Ende der _Achswelle einen Flansch oder Kopf trägt, der nach Bedarf mit einem die Achswelle umgebenden, die Treibradnabe verlängernden Nabenteil oder mit einer aufsteck- und abnehmbaren Seilwinden- oder Spilltrommel verbunden werden kann. . Angezogene Druckschriften: Britische Patentschrift Nr. 414 964.Claim: power take-off device for motor vehicles; in the the drive of the drive wheel hub is routed from the differential gear via the power take-off and the connection between the driving wheel hub and the power take-off can be released, thereby characterized that the outer end of the _axle shaft carries a flange or head, the one that surrounds the axle shaft and extends the drive wheel hub as required Hub part or with an attachable and detachable winch or capstan drum can be connected. . Referenced Documents: British Patent No. 414 964.
DESCH12219A 1953-04-08 1953-04-08 Power take-off device for motor vehicles Expired DE945209C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH12219A DE945209C (en) 1953-04-08 1953-04-08 Power take-off device for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH12219A DE945209C (en) 1953-04-08 1953-04-08 Power take-off device for motor vehicles

Publications (1)

Publication Number Publication Date
DE945209C true DE945209C (en) 1956-07-05

Family

ID=7426713

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH12219A Expired DE945209C (en) 1953-04-08 1953-04-08 Power take-off device for motor vehicles

Country Status (1)

Country Link
DE (1) DE945209C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075957B (en) * 1957-02-27 1960-02-18 Heinrich Meyer Use of the driven wheels of motor vehicles to drive devices
US3432124A (en) * 1966-03-07 1969-03-11 Messier Sa Under-carriage with three wheels arranged on the same shaft

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB414964A (en) * 1934-01-10 1934-08-16 Donald Stuart Kennedy Improvements in and relating to winding drums or winches for motor vehicles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB414964A (en) * 1934-01-10 1934-08-16 Donald Stuart Kennedy Improvements in and relating to winding drums or winches for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075957B (en) * 1957-02-27 1960-02-18 Heinrich Meyer Use of the driven wheels of motor vehicles to drive devices
US3432124A (en) * 1966-03-07 1969-03-11 Messier Sa Under-carriage with three wheels arranged on the same shaft

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