DE699230C - Drive device, especially for motor vehicles - Google Patents
Drive device, especially for motor vehiclesInfo
- Publication number
- DE699230C DE699230C DE1935T0045424 DET0045424D DE699230C DE 699230 C DE699230 C DE 699230C DE 1935T0045424 DE1935T0045424 DE 1935T0045424 DE T0045424 D DET0045424 D DE T0045424D DE 699230 C DE699230 C DE 699230C
- Authority
- DE
- Germany
- Prior art keywords
- motor
- drive device
- shaft
- gear
- engine
- 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
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
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/04—Arrangement or mounting of internal-combustion or jet-propulsion units with the engine main axis, e.g. crankshaft axis, transversely to the longitudinal centre line of the vehicle
- B60K5/06—Arrangement or mounting of internal-combustion or jet-propulsion units with the engine main axis, e.g. crankshaft axis, transversely to the longitudinal centre line of the vehicle with the engine main axis substantially vertical
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Description
Die Erfindung bezieht sich auf eine Antriebseinrichtung,, insbesondere für Kraftwagen, bei der die Zylinder der Brennkraftmaschine senkrecht zur Motorwelle stehen und die Kurbelzapfen als auf der Motorwelle vorgesehene Exzenter ausgebildet sind.The invention relates to a drive device ,, especially for motor vehicles in which the cylinders of the internal combustion engine are perpendicular to the motor shaft and the crank pins are designed as eccentrics provided on the motor shaft.
Die Erfindung ist dadurch gekennzeichnet, daß die Motorwelle und die Exzenter eine Bohrung aufweisen, durch die eine Verbindungswelle für auf beiden Seiten des Motors befindliche verschiedene "Getriebe, z. B. Wechselgetriebe und Achsgetriebe, hindurchgeführt ist.The invention is characterized in that the motor shaft and the eccentric have a bore through which a connecting shaft for on both sides of the engine Various "gearboxes located there, e.g. change-speed gearboxes and axle drives, are passed through is.
An sich, ist es bekannt, den Motor zwischen dem Wechselgetriebe und dem Achsgetriebe vorzusehen, wobei die die, beiden Getriebe verbindende Welle durch die hohle Motortriebwelle hindurchgeht. Dabei handelt es sich jedoch um einen Motor mit zur Motorwelle parallelen Zylindern und einer Taumelscheibe, also um einen Motor von ungewöhnlicher Bauart, die noch nicht so weit entwickelt ist, daß sie die für Kraftfahrzeuge erforderliche Betriebssicherheit gewährleistet.As such, it is known to put the engine between the change gear and the axle gear to be provided, the shaft connecting the two gears through the hollow motor drive shaft passes through. However, this is a motor with cylinders parallel to the motor shaft and a swash plate, in other words, an engine of an unusual design that has not yet been developed that far is that it ensures the operational safety required for motor vehicles.
Diesem Stande der Technik gegenüber bietet die Erfindung also den Vorteil der Verwendung von Brennkraftmaschinen einer bewährten, .hochentwickelten Bauart.Compared to this prior art, the invention thus offers the advantage of Use of internal combustion engines of a proven, highly developed design.
Man hat weiterhin vorgeschlagen, in einer Kurbelwelle mit einem einzigen Kurbelzapfen Hilfswellen zu lagern, die ein Ausgleichgetriebe bilden und dazu dienen, die Treibräder des Fahrzeuges anzutreiben. Auf Mehrzylindermotoren ist diese Bauart nicht anwendbar. Schließlich ist es bekannt, bei einem Motor an Stelle der Kurbelwelle eine Exzenterwelle zu verwenden, ohne daß dabei je.doch die Exzenterwelle als Hohlwelle ausgebildet wäre.It has also been proposed in a crankshaft with a single crank pin To store auxiliary shafts that form a differential and serve to drive the drive wheels to drive the vehicle. This design cannot be used on multi-cylinder engines. Finally, it is known to use an eccentric shaft instead of the crankshaft in an engine to be used without the eccentric shaft ever being designed as a hollow shaft.
Die Erfindung ermöglicht es weiter, den Antriebsmotor unmittelbar ohne Zwischenschaltung des "Wiechselgetriebes über dem Achsgetriebe anzuordnen und hierbei das Wechselgetriebe oberhalb des Motors unterzubringen. Dabei ergibt sich ein Antriebsblock von niedrigerem Schwerpunkt, der nach 45-unten nicht über das Achsgetriebe hinausragt und daher die Bodenfreiheit des Fahrzeuges nicht beeinträchtigt. Hierbei empfiehlt sich die . Verwendung eines Sternmotors, dessen Schwerpunkt alsdann unmittelbar über der Achse liegt.The invention also makes it possible to use the drive motor directly without interposition the "Wiechselgetriebes to be arranged over the axle drive and this To accommodate change gear above the engine. This results in a drive block of lower center of gravity, the one 45-down does not protrude beyond the axle drive and therefore the ground clearance of the vehicle not affected. The. Use of a radial engine whose The center of gravity then lies directly above the axis.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung veranschaulicht, und zwar zeigtIn the drawing, an embodiment of the invention is illustrated, and although shows
Fig. ι einen Aufriß des Antriebsblockes mit "teilweise im Schnitt' gezeigtem Motor unter Fortlassung der Zylinder undFig. Ι an elevation of the drive block with engine shown 'partly in section' omitting the cylinders and
Fig. 2 den Aufriß des Fahrzeuges in einem senkrechten Schnitt.Fig. 2 is an elevation of the vehicle in a vertical section.
Gemäß Fig. 2 besteht das Fahrgestell des Fahrzeuges aus einem mittleren Tragkörper a, an dessen Enden Achsgetriebegehäuse vorge-According to FIG. 2, the chassis of the vehicle consists of a central support body a, at the ends of which axle drive housing is provided.
selien sind, die zum Antrieb von Gelenkwellen dienen. Diese sind in Fig. 2 schematisch im Schnitt veranschaulicht.selien are used to drive cardan shafts to serve. These are illustrated schematically in section in FIG. 2.
Auf dem vorderen Ächsgetriebegehäuse A ist die als Sternmotor ausgebildete Brennkraftmaschine ängeblockt. Oben auf dem Motorblock befindet sich das Wechselgetriebegehäuse B. . ' The internal combustion engine, designed as a radial engine, is änblockt on the front axle gear housing A. The gearbox housing B. is located on top of the engine block. '
Wie Fig. ι zeigt, ist im Innern des Geliäuses C des Sternmotors die senkrechte Kurbelwelle gelagert, die als Exzenterwelle 1 ausgebildet ist und an deren Exzenter 2 die nur teilweise veranschaulichten Pleuelstangen 5 angreifen. Exzenterwelle 1 und Exzenter 2 wei-As Fig. Ι shows, is inside the Geliäuses C of the radial engine is mounted on the vertical crankshaft, which is designed as an eccentric shaft 1 is and the only partially illustrated connecting rods 5 attack on the eccentric 2. Eccentric shaft 1 and eccentric 2
is sen eine Bohrung 3 auf, durch die die Verbindungswelle 4 vom Wechselgetriebe B zum Achsgetriebe A hindurchgeführt ist.is sen a hole 3 through which the connecting shaft 4 from the change gear B to the axle gear A is passed.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1935T0045424 DE699230C (en) | 1935-06-15 | 1935-06-15 | Drive device, especially for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1935T0045424 DE699230C (en) | 1935-06-15 | 1935-06-15 | Drive device, especially for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE699230C true DE699230C (en) | 1940-11-25 |
Family
ID=7562038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1935T0045424 Expired DE699230C (en) | 1935-06-15 | 1935-06-15 | Drive device, especially for motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE699230C (en) |
-
1935
- 1935-06-15 DE DE1935T0045424 patent/DE699230C/en not_active Expired
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