DE466525C - Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels - Google Patents

Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels

Info

Publication number
DE466525C
DE466525C DES82771D DES0082771D DE466525C DE 466525 C DE466525 C DE 466525C DE S82771 D DES82771 D DE S82771D DE S0082771 D DES0082771 D DE S0082771D DE 466525 C DE466525 C DE 466525C
Authority
DE
Germany
Prior art keywords
drive
motors
wholly
wheel sets
track vehicles
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
DES82771D
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.)
VEM Sachsenwerk GmbH
Original Assignee
Sachsenwerk Licht und Kraft AG
Publication date
Priority to DES82771D priority Critical patent/DE466525C/en
Application granted granted Critical
Publication of DE466525C publication Critical patent/DE466525C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion

Landscapes

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

Description

Es ist bereits bekannt, einen Antriebsmotor von elektrischen Gleisfahrzeugen mittels Scharnierbolzen auf einem Hebelgestänge zu befestigen. Dieser Motor treibt unter Zwischenschaltung von Kreuzgelenken gleichzeitig zwei Treibachsen an. Eine andere Ausführung zeigt einen Motor, der starr mit dem Wagenfußbaden befestigt ist. und über Kreuz- und Schieb egelenke eine SchneckeIt is already known to use a drive motor of electric track vehicles To fasten the hinge pin on a lever linkage. This engine is underdriving Interposition of universal joints on two drive axles at the same time. Another execution shows an engine rigidly attached to the car pedestal. and over Cross and sliding joints of a snail

ίο antreibt. Es ist ferner bekannt, die Antriebsmotoren von elektrischen Gleisfahrzeugen innerhalb oder außerhalb der Triebräder drehbar am abgefederten Wagenfußboden zu be festigen.ίο drives. It is also known to drive the motors of electric track vehicles inside or to be rotatable outside of the drive wheels on the sprung floor of the car.

Die vorliegende Erfindung betrifft nun einen Antrieb von elektrischen Gleisfahrzeugen, bei dem die Antriebsmotoren federnd auf einem Tragwinkel angeordnet sind. Der Tragwinkel ist fest mit dem gegen die Treibachsen abgefederten Fahrzeuguntergestell verbunden. Der Wagenkasten ist seinerseits wieder gegenüber dem Fahrzeuguntergestell abgefedert, so daß sich Bewegungen des Wagenkastens oder ein Schrägstellen desselben infolge !einseitiger Belastung nicht auf das Fahrzeuguntergestell übertragen. Während des Betriebes treten nun Vertikalbewegungen des abgefederten Untergestelles und damit der Antriebsmotoren gegenüber den Treibachsen auf, die wiederum Horizontalbewegungen der Antriebsmotoren hervorrufen, da keine in sich beweglichen Getriebeteile vorhanden sind. Daher werden die Antriebsmotoren mit einer Führungsnase versehen, die zwischen zwei Backen des Tragwinkels gleitet. Auch die in Kurven und Weichen auftretenden Zentrifugalkräfte werden von diesen Führungsnasen aufgenommen. The present invention relates to a drive for electric rail vehicles, in which the drive motors are resiliently arranged on a support bracket. The support bracket is fixed to the one against the drive axles sprung vehicle chassis connected. The car body is in turn opposite the vehicle undercarriage cushioned, so that movements of the car body or inclination of the same not transferred to the vehicle chassis due to one-sided loading. During the Operation now occur vertical movements of the sprung base and thus the Drive motors opposite the drive axles, which in turn move the horizontal Generate drive motors, as there are no moving gear parts. Therefore the drive motors are provided with a guide nose that slides between two jaws of the support bracket. Also the Centrifugal forces occurring in curves and switches are picked up by these guide lugs.

In den Abbildungen ist ein Ausführungsbeispiel des Erfindungsgedankens dargestellt. An dem auf der Treibachse« abgefederten Fahrzeuguntergestell b ist ein Tragwinkel c befestigt, auf welchem sich vermittels zweier Federn d der Antriebsmotor e abstützt. Das gesamte Getriebe (Stirnrad- und Kegelradvorgelege bzw. Schneckengetriebe) ist in einem mit dem Motorgehäuse starr verbundenen und öldicht abschließenden Getriebekasten/ untergebracht. Das Drehmoment des Antriebsmotors e wird unter Zwischenschaltung eines Stirn- und Kegelradvorgeleges bzw. Schneckenradvorgeleges auf den Achsstumpf übertragen. Der Antriebsmotor e ist unten mit einem Ansatz g versehen, welcher zwischen zwei Backen h und i gleitet.In the figures, an embodiment of the inventive concept is shown. A support bracket c is attached to the vehicle underframe b, which is sprung on the drive axle , on which the drive motor e is supported by means of two springs d. The entire gear unit (spur gear and bevel gear unit or worm gear unit) is housed in a gear box / which is rigidly connected to the motor housing and sealed off in an oil-tight manner. The torque of the drive motor e is transmitted to the stub axle with the interposition of a spur gear and bevel gear or worm gear. The drive motor e is provided with an extension g at the bottom, which slides between two jaws h and i.

Claims (1)

Patentanspruch:Claim: Antrieb von elektrischen Gleisfahrzeugen mittels ganz oder teilweise außerhalb der Radsätze liegender, die Treibräder einzeln antreibender Motoren, dadurch gekennzeichnet, daß die Antriebsmotoren (e) auf einem mit dem abgefederten Fahrzeuguntergestell (b) fest verbundenen Tragwinkel (c) federnd abgestützt und durch einen Ansatz (g·) zwischen zwei Gleitbacken [h, i) des Tragwinkels (c) in senkrechter Richtung geführt sind.Drive of electric track vehicles by means of motors which are wholly or partly outside the wheel sets and which drive the drive wheels individually, characterized in that the drive motors (e ) are resiliently supported on a support bracket (c) firmly connected to the sprung vehicle underframe ( b) and are supported by a shoulder ( g ·) are guided in the vertical direction between two sliding blocks [h, i) of the support bracket (c). *) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor: Gustav Biihr in Dresden.Gustav Biihr in Dresden. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DES82771D Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels Expired DE466525C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES82771D DE466525C (en) Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES82771D DE466525C (en) Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels

Publications (1)

Publication Number Publication Date
DE466525C true DE466525C (en) 1928-10-06

Family

ID=7510589

Family Applications (1)

Application Number Title Priority Date Filing Date
DES82771D Expired DE466525C (en) Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels

Country Status (1)

Country Link
DE (1) DE466525C (en)

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