DE295134C - - Google Patents
Info
- Publication number
- DE295134C DE295134C DENDAT295134D DE295134DA DE295134C DE 295134 C DE295134 C DE 295134C DE NDAT295134 D DENDAT295134 D DE NDAT295134D DE 295134D A DE295134D A DE 295134DA DE 295134 C DE295134 C DE 295134C
- Authority
- DE
- Germany
- Prior art keywords
- axle
- carriage
- air cushion
- rings
- pneumatic
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
- B60G11/46—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs
- B60G11/465—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs with a flexible wall
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine pneumatischeThe invention relates to a pneumatic
Wagenfederung, deren ringförmige Luftpolster durch eine parallel und im Abstand von der Wagenachse angeordnete Umlaufachse miteinander verbunden sind.Car suspension, the ring-shaped air cushion by a parallel and at a distance from the Carriage axis arranged rotating axis are connected to each other.
Das Wesen der Erfindung besteht darin, daß die Hilfsachse starr mit der Wagenachse
verbunden ist, während der Wagenkasten mittelbar an die Luftpolster angeschlossen ist.
ίο In der Zeichnung ist:The essence of the invention is that the auxiliary axle is rigidly connected to the car axle, while the car body is indirectly connected to the air cushion.
ίο In the drawing is:
Fig. ι eine Draufsicht auf den Wagen,Fig. Ι a plan view of the car,
Fig. 2 ein Querschnitt durch einen der hinteren pneumatischen Reifen,Fig. 2 is a cross section through one of the rear pneumatic tires,
Fig. 3 ein ähnlicher Schnitt durch einen vorderen Reifen,Fig. 3 is a similar section through a front tire,
Fig. 4 eine Seitenansicht eines der Reifen und der mit ihm verbundenen Teile.Figure 4 is a side view of one of the tires and their associated parts.
Die Laufräder eines Motorwagens haben stattThe wheels of a motor vehicle have taken place
der üblichen pneumatischen Reifen massive Gummireifen 2. An den Wellen 3, 4 dieser Laufräder sind Träger 6 angeordnet, deren oberes Ende in kreisförmige Platten 7 erweitert ist. Hilfsachsen 8 durchsetzen nabenförmige Ansätze 11 der Platten 7 und sind mit letzteren durch Stellschrauben 9 verbunden.the usual pneumatic tires massive rubber tires 2. On the shafts 3, 4 of these Running wheels are arranged carrier 6, the upper end of which expanded into circular plates 7 is. Auxiliary axles 8 penetrate hub-shaped projections 11 of the plates 7 and are connected to the latter connected by adjusting screws 9.
Um die Endteile der Achsen außerhalb der Platten 7 sind pneumatische Reifen 12 angeordnet, die von Ringen 13 umgeben sind, an welchen mit dem Wagengestell verbundene geschichtete Federn 14,15 befestigt sind. Die Federn 14 am rückwärtigen Ende des Wagens sind unmittelbar mit dem unteren Teil des Ringes 13 verbunden, während die vorderen Federn 15 an einer Querstange 16 befestigt sind, deren Enden jedoch die unteren Teile der Ringe 13 erfassen.Around the end parts of the axles outside of the plates 7, pneumatic tires 12, which are surrounded by rings 13, are arranged which are attached to the carriage frame connected layered springs 14,15. the Springs 14 at the rear of the car are directly connected to the lower part of the Ring 13 connected, while the front springs 15 are attached to a cross rod 16 the ends of which, however, grip the lower parts of the rings 13.
An den Enden der Achsen 8 sind kreisförmige Platten 17 vorgesehen, die sich dicht gegen die äußeren Kanten der Ringe 13 anlegen ; die inneren Kanten der Ringe 13 stehen in Eingriff mit den Außenflächen der Platten 7. Die Platten 7 sind einheitlich mit dem zylindrischen Teil 18 ausgebildet, welcher jedoch bei den rückwärtigen Platten 7 sich nicht ganz um die Ringe 13 erstreckt, sondern an den unteren Teilen weggeschnitten ist.At the ends of the axes 8 circular plates 17 are provided, which are tight apply against the outer edges of the rings 13; the inner edges of the rings 13 are standing in engagement with the outer surfaces of the plates 7. The plates 7 are unitary with the cylindrical Part 18 formed, which, however, in the rear panels 7 is not quite around the rings 13, but is cut away at the lower parts.
Aus der Anordnung ist ersichtlich, daß das Gewicht des Automobils von den Federn 15, 14 nach den Achsen 8 übertragen wird durch die dazwischengeschalteten ringförmigen pneumatischen Reifen 12, und von der Achse wird das Gewicht der Scheibe 7 und der Welle 4 mitgeteilt. Auf diese Weise wird dieselbe Nachgiebigkeit erzielt wie mit den gewöhnlichen pneumatischen Reifen,' ohne daß die Gefahr des Platzens vorliegt.From the arrangement it can be seen that the weight of the automobile is supported by the springs 15, 14 to the axes 8 is transmitted through the interposed annular pneumatic Tire 12, and from the axle the weight of the disc 7 and the shaft 4 communicated. In this way, the same compliance is obtained as with the ordinary ones pneumatic tires without the risk of bursting.
Von den Seiten jedes Ringes 13 erstrecken sich Arme 19 durch Schlitze in dem zylindrischen Teil 18 der Platte 7. Diese Arme sind mit senkrechten Bügeln 20 ausgestattet, in welche am Wagengestell befestigte Arme 21 eindringen und sich an einer senkrechten Stange 22 führen, deren Enden an den Armen 19 bzw. am Bügel befestigt sind. Schraubenfedern 23 sind imFrom the sides of each ring 13, arms 19 extend through slots in the cylindrical Part 18 of plate 7. These arms are equipped with vertical brackets 20 into which arms 21 attached to the carriage frame penetrate and guide themselves on a vertical rod 22, the ends of which are attached to the arms 19 or to the bracket. Coil springs 23 are in
Bügel oberhalb und unterhalb des Armes 21 vorgesehen, um einen nach oben gerichteten Stoß 3μίζυηβίιηΐ6η.Brackets provided above and below the arm 21 to an upward Shock 3μίζυηβίιηΐ6η.
Aus der Anordnung ist ersichtlich, daß der pneumatische Reifen als Anschlag dient, wenn die mit dem Gestell verbundenen Federn 14,15 flach werden. In diesem Falle befinden sich die Arme 19 unten im Bügel, und das Gewicht des Gestelles wird von dem Reifen aufgenommen, so daß das Gestell daran verhindert wird, mit den Wellen in Berührung zu kommen.From the arrangement it can be seen that the pneumatic tire serves as a stop when the springs 14,15 connected to the frame become flat. In this case there are the arms 19 at the bottom of the bracket, and the weight of the frame is taken up by the tire, so that the frame is prevented from coming into contact with the shafts.
Die pneumatischen Reifen 12 werden durch Röhren 24 mit komprimierter Luft versorgt, die durch Öffnungen 25 in die Ringe 13 eindringen und mit einem Druckluftbehälter 31 verbunden sind.The pneumatic tires 12 are supplied with compressed air through tubes 24, which penetrate through openings 25 in the rings 13 and with a compressed air tank 31 are connected.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191501578T | 1915-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE295134C true DE295134C (en) |
Family
ID=32673560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT295134D Active DE295134C (en) | 1915-02-01 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE295134C (en) |
| FR (1) | FR477647A (en) |
| GB (1) | GB191501578A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2418051A (en) | 2004-09-09 | 2006-03-15 | Westinghouse Brake & Signal | Backup system for detecting a vehicle which may not cause a track circuit to operate. |
-
0
- DE DENDAT295134D patent/DE295134C/de active Active
-
1915
- 1915-02-01 GB GB191501578D patent/GB191501578A/en not_active Expired
- 1915-02-10 FR FR477647A patent/FR477647A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR477647A (en) | 1915-11-03 |
| GB191501578A (en) | 1915-04-08 |
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