CH197149A - Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular for motor vehicles. - Google Patents

Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular for motor vehicles.

Info

Publication number
CH197149A
CH197149A CH197149DA CH197149A CH 197149 A CH197149 A CH 197149A CH 197149D A CH197149D A CH 197149DA CH 197149 A CH197149 A CH 197149A
Authority
CH
Switzerland
Prior art keywords
vehicle
axles
motor vehicles
cushioning
springs
Prior art date
Application number
Other languages
German (de)
Inventor
Ringhoffer-Tatra-Werke A G
Original Assignee
Ringhoffer Tatra Werke Ag
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 Ringhoffer Tatra Werke Ag filed Critical Ringhoffer Tatra Werke Ag
Publication of CH197149A publication Critical patent/CH197149A/en

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
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/08—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially transverse to the longitudinal axis of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Description

  

  Einrichtung zur Abfederung des Fahrzeugoberteils auf Pendelhalbachsen,  insbesondere für Motorfahrzeuge.         Zur        Abfederung    des     Fahrzeugoberteils     auf Pendelhalbachsen von Motorfahrzeugen  benutzt man meistens Querblattfedern, die in  ihrer Mitte auf dem Achsmittelstück be  festigt sind     und    mit jedem ihrer Enden in  ,der Nähe der Räder auf     einer    Halbachse  ruhen. Durch diese Art der     Befestigung    in  der     Mitte    und an den Endender Federn wird  deren wirksamer Teil sehr verkürzt, weshalb  die     Federung        hart    wird.  



  Gemäss der Erfindung erzielt man eine  wesentliche     Verlängerung    des     wirksamen        Fe-          derteils    und :damit auch eine weiche Fe  derung dadurch, dass jede Feder einer Halb  achse aus zwei Viertelelliptikfedern besteht,  die mit ihren stärkeren Enden in     einem    ge  meinsamen, an dem     Achsmittelstück    aas  gelenkten     Schuh        befestigt    sind, wobei diese  Viertelfedern     zueinander    so angeordnet sind,  dass ihre     schwächeren    Enden     voneinander     entfernt sind und sich das eine an     ,

  der    zu  gehörigen Halbachse abstützt, während am  andern der     Fahrzeugoberteil    aufliegt.    In     des        Zeichnung        ist    ein     Ausführungs-          beispiel    des     Erfindungsgegenstandes.        veran-          schaulicht.            Das    den Halbachsenantrieb     tragende    Ge  häuse 1 trägt einen Bock 2 mit einem Zapfen  3. Am     letzterem    sind Schuhe 4, 4' aasgelenkt.

    In diesen Schuhen 4, 4.' sind     Viertelelliptik-          federn    5, 6 bezw. 5', 6' mit ihren stärkeren  Enden eingespannt, wobei sich die Federn 5,  5' mit ihren schwächeren, nach unten     gekehr-          ten        Enden        an    den     Bremstrommeln    7, 7' der  betreffenden Halbachse 7a, 7a' abstützen, wäh  rend an den nach oben gekehrten schwächeren  Enden der     Federn    6, 6' an :den Stellen 8,     $'     der     Wagenkas:teu    9     oder    der Fahrgestell  nahmen aufliegt.

   Auf diese     Weise    'kann die       wirksame    Länge des Federn bis auf das  Doppelte     vergrössert    werden, so dass, die Fe  derung     eine    Wollkommen weiche wird.  



  Zur weiteren Verbesserung der Federung  können     zwischen    die Enden der geteilten  Federn Dämpfer oder     dergl.    eingebaut     sein.  



  Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular for motor vehicles. To cushion the upper part of the vehicle on pendulum half-axles of motor vehicles, transverse leaf springs are mostly used, which are fastened in their center on the center axle and rest with each of their ends in, near the wheels on a semi-axis. With this type of fastening in the middle and at the ends of the springs, their effective part is very shortened, which is why the suspension becomes hard.



  According to the invention, a substantial lengthening of the effective spring part and thus also a soft springing is achieved by the fact that each spring of a half-axis consists of two quarter-elliptical springs, which with their stronger ends in a common shoe that is steered at the center piece of the axle are attached, these quarter springs are arranged to each other so that their weaker ends are away from each other and the one on,

  the corresponding semi-axis is supported, while the upper part of the vehicle rests on the other. The drawing shows an exemplary embodiment of the subject matter of the invention. illustrated. The housing 1 carrying the half-axis drive carries a bracket 2 with a pin 3. On the latter, shoes 4, 4 'are articulated.

    In these shoes 4, 4. ' are quarter elliptical springs 5, 6 respectively. 5 ', 6' clamped with their stronger ends, the springs 5, 5 'with their weaker, downward-facing ends being supported on the brake drums 7, 7' of the relevant semi-axis 7a, 7a ', while on the after the weaker ends of the springs 6, 6 'turned upwards: the places 8, $' of the car body: teu 9 or the chassis were supported.

   In this way, the effective length of the spring can be doubled, so that the spring becomes soft.



  To further improve the suspension, dampers or the like can be installed between the ends of the split springs.

Claims (1)

PATENTANSPRUCH: Einrichtung zur Abfederung des Fahr zeugoberteils auf Pendelhalbachsen, insbe sondere für Motorfahrzeuge, dadurch ge kennzeichnet, dass jede Feder einer Halb achse aus zwei Viertelelliptikfedern besteht. die mit ihren stärkeren Enden in einem ge meinsamen, an dem Achsmittelstück an- gelenkten Schuh befestigt sind, wobei diese Viertelfedern zueinander so angeordnet sind, dass ihre schwächeren Enden voneinander entfernt sind und sich das eine an der zu gehörigen Halbachse abstützt, wTährend am ;andern der Fahrzeugoberteil aufliegt. PATENT CLAIM: Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular special for motor vehicles, characterized in that each spring of a half-axis consists of two quarter-elliptical springs. which are fastened with their stronger ends in a common shoe articulated to the center of the axle, these quarter springs being arranged in relation to each other in such a way that their weaker ends are distant from each other and one is supported on the corresponding semi-axis, while on the other the upper part of the vehicle rests on it.
CH197149D 1937-06-18 1937-06-18 Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular for motor vehicles. CH197149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH197149T 1937-06-18

Publications (1)

Publication Number Publication Date
CH197149A true CH197149A (en) 1938-04-15

Family

ID=4440744

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197149D CH197149A (en) 1937-06-18 1937-06-18 Device for cushioning the upper part of the vehicle on pendulum half-axles, in particular for motor vehicles.

Country Status (1)

Country Link
CH (1) CH197149A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745357C (en) * 1942-02-04 1944-11-17 Ind Ag vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745357C (en) * 1942-02-04 1944-11-17 Ind Ag vehicle

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