DE536403C - Shock absorbers for vehicles - Google Patents
Shock absorbers for vehiclesInfo
- Publication number
- DE536403C DE536403C DENDAT536403D DE536403DD DE536403C DE 536403 C DE536403 C DE 536403C DE NDAT536403 D DENDAT536403 D DE NDAT536403D DE 536403D D DE536403D D DE 536403DD DE 536403 C DE536403 C DE 536403C
- Authority
- DE
- Germany
- Prior art keywords
- vehicles
- shock absorbers
- ring
- shock absorber
- elastic body
- 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
- 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
- B60G11/38—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also rubber springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/45—Stops limiting travel
- B60G2204/4504—Stops limiting travel using cable or band to prevent extension
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Description
Stoßdämpfer für abgefederte Fahrzeuge, insbesondere Kraftwagen, bestehend aus einem elastischen Körper, der zwischen Rahmen und Radachse gespannt ist, sind bekannt. Es handelt sich dabei entweder um Schraubenfedern oder um Vollgummikörper mit hakenförmig gebogenen Metalleinlagen. Diese bekannten Stoßdämpfer halten aber den Beanspruchungen nicht stand und zerbrechen oder ίο zerreißen in kurzer Zeit.Shock absorbers for vehicles with suspension, in particular motor vehicles, consisting of one elastic body, which is stretched between the frame and the wheel axle, are known. It are either coil springs or solid rubber bodies with a hook shape bent metal inserts. However, these known shock absorbers withstand the stresses did not stand and break or ίο tear apart in a short time.
Der Stoßdämpfer nach der Erfindung besteht aus einem Ring, welcher durch Umstülpen des Randes und nachfolgendes axiales Aufwickeln eines Gummizylinders von entsprechendem lichten Durchmesser gebildet ist. Bei diesem elastischen Körper hängen die aufeinanderliegenden Gummilagen zusammen, ohne daß sie gehindert sind, sich einzeln gegeneinander zu verschieben, wodurch eine erhöhte^_Haltao barkeit gewährleistet ist.The shock absorber according to the invention consists of a ring which is turned inside out of the edge and subsequent axial winding of a rubber cylinder of the same inside diameter is formed. In this elastic body, the superimposed hang Rubber layers together without being prevented from shifting individually against each other, whereby an increased ^ _Haltao availability is guaranteed.
In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt, und zwar zeigenIn the drawing, the subject matter of the invention is shown in an exemplary embodiment, and although show
Abb. ι einen Stoßdämpfer in Seitenansicht, Abb. 2 in Vorderansicht,Fig. Ι a shock absorber in side view, Fig. 2 in front view,
Abb. 3 einen waagerechten Querschnitt nach χ der Abb. 2,Fig. 3 shows a horizontal cross-section according to χ of Fig. 2,
Abb. 4 und 5 die Herstellung des Körpers.Figs. 4 and 5 show the manufacture of the body.
Der neue Stoßdämpfer besteht aus einem elastischen Ring a, der dadurch gebildet ist, daß der Rand g1 eines Gummizylinders g (Abb. 4) umgestülpt (Abb. 5) und hierauf axial aufgewickelt ist. Dieser elastische Körper bildet einen zusammenhängenden Wickel, dessen Lagen lose aufeinanderliegen und sich bei den Beanspruchungen gegeneinander verschieben können, so daß auch bei ungleicher Dehnbarkeit der einzelnen Gummischichten ein Zerreißen vermieden wird.The new shock absorber consists of an elastic ring a, which is formed in that the edge g 1 of a rubber cylinder g (Fig. 4) is turned inside out (Fig. 5) and axially wound on it. This elastic body forms a coherent coil, the layers of which lie loosely on top of one another and can move against one another when exposed to stress, so that tearing is avoided even if the individual rubber layers are unevenly stretchable.
Der Ring α wird in bekannter Weise einerseits über einen an der Radachse c angebrachten Haken b, anderseits über einen an dem abgefederten Rahmenteil d sitzenden Haken e gelegt in einer solchen Spannung, daß er erst bei ganz gespannter Wagenfeder f entspannt ist.The ring α is placed in a known manner on the one hand over a hook b attached to the wheel axle c and on the other hand over a hook e seated on the sprung frame part d with such tension that it is only relaxed when the carriage spring f is fully tensioned.
Beim Zusammendrücken der Wagenfeder f findet eine gewisse Entspannung des elastischen Ringes α statt, während beim Zurückschnellen der Wagenfeder der Ring α gespannt wird, wodurch er den Stoß der Wagenfeder auffängt.When the carriage spring f is compressed, there is a certain relaxation of the elastic ring α , while when the carriage spring springs back, the ring α is tensioned, thereby absorbing the impact of the carriage spring.
Der Stoßdämpfer hat den Vorzug der Billigkeit und Haltbarkeit, er bedarf keiner besonderen Wartung, läßt sich leicht und bequem reinigen und an jedem Kraftwagen anbringen.The shock absorber has the merit of cheapness and durability, it does not require any special Maintenance, can be cleaned easily and conveniently and can be attached to any motor vehicle.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE536403T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE536403C true DE536403C (en) | 1931-10-23 |
Family
ID=6557294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT536403D Expired DE536403C (en) | Shock absorbers for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE536403C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2974540A1 (en) * | 2011-04-29 | 2012-11-02 | Peugeot Citroen Automobiles Sa | Suspension device for connecting back wheel to frame of e.g. car, has elastically deformable element fixed at finger-like parts of frame and suspension arm, where parts are supported against surfaces of element during displacement of arm |
-
0
- DE DENDAT536403D patent/DE536403C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2974540A1 (en) * | 2011-04-29 | 2012-11-02 | Peugeot Citroen Automobiles Sa | Suspension device for connecting back wheel to frame of e.g. car, has elastically deformable element fixed at finger-like parts of frame and suspension arm, where parts are supported against surfaces of element during displacement of arm |
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