DE645923C - Vibration damper for leaf springs on motor vehicles - Google Patents

Vibration damper for leaf springs on motor vehicles

Info

Publication number
DE645923C
DE645923C DEB171541D DEB0171541D DE645923C DE 645923 C DE645923 C DE 645923C DE B171541 D DEB171541 D DE B171541D DE B0171541 D DEB0171541 D DE B0171541D DE 645923 C DE645923 C DE 645923C
Authority
DE
Germany
Prior art keywords
wedge
spring
leaves
bent
motor 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
DEB171541D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEB171541D priority Critical patent/DE645923C/en
Application granted granted Critical
Publication of DE645923C publication Critical patent/DE645923C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/22—Leaf springs with means for modifying the spring characteristic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

Pa tex τ λ χ s ρ r C- c i-j ε :Pa tex τ λ χ s ρ r C - c ij ε:

ι. Schwingungsdämpfer für Blattfedern an Kraftfahrzeugen nach Patent 644 676, dadurch gekennzeichnet, daß an jedem Federende ein einziger Keil (2) unter dem obersten Federblatt (10) eingelegt ist.ι. Vibration damper for leaf springs on motor vehicles according to patent 644 676, characterized in that a single wedge (2) is inserted under the uppermost spring leaf (10) at each spring end.

2. Schwingungsdämpfer nach Anspruch i, dadurch gekennzeichnet, daß die Schrauben (6) zum Anpressen des Spannblattes (4) durch das obere Federblatt (10) und durch die Keile (2) hindurchgehen, so daß diese gegen Verschieben gesichert sind.2. Vibration damper according to claim i, characterized in that the Pass the screws (6) for pressing the tensioning sheet (4) through the upper spring sheet (10) and through the wedges (2), so that they are secured against shifting.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Vorliegende Erfindung betrifft eine weitere Ausbildung des Sehrvvingungsdämpfers für Kraftfahrzeuge nach dem Hauptpatent im Sinne einer Vereinfachung des Aufbaues. Diese ergibt sich bei der Tragfederung gemäß der Erfindung dadurch, daß an jedem Federende ein einziger Keil unter dem obersten Federblatt eingelegt ist, dabei werden dann die Enden der zwischen diesiem und dem Spannblatt liegenden Blätter parallel zur Anzugsfläche des Keiles abgebogen. Ein Ausführungsbeispiel des Errindungsgegenstandes ist in der Zeichnung dargestellt, und zwar zeigt:The present invention relates to a further embodiment of the visual damper for Motor vehicles according to the main patent in the sense of a simplification of the structure. This results from the suspension according to the invention in that at each end of the spring a single wedge under the uppermost spring leaf is inserted, the ends of the between these are then and the blades lying on the tensioning blade are bent parallel to the tightening surface of the wedge. An embodiment of the subject matter of the invention is shown in the drawing, namely shows: Fig. ι eine Längsansicht undFig. Ι a longitudinal view and Fig. 2 eine Draufsicht einer Tragfeder. Die Tragfeder F ist in üblicher Weise aus aufeinandergelegten Blättern 1 zusammengesetzt. An jedem Ende ist zwischen dem obersten Federblatt 10 und den übrigen, entsprechend abgebogenen Blättern 1 ein Keil 2 eingelegt. Der Keil 2 wird mittels der hindurchgehenden Schraube 6, die zum Festhalten des Spannblattes 4 dient, gegen Herausrutschen gesichert festgehalten. Mittels der Schrauben 6 und des Spannblattes 4 werden zugleich die Enden der Federblätter 1 unter sich und gegen die Keilflanken so fest zusammengepreßt, daß die angestrebte Dämpfungswirkung entsteht. Deren Stärke richtet sich nach der Neigung der Keilflanken und nach dem Anpressungsdruck, der mittels der Schrauben 6 geregelt werden kann.Fig. 2 is a plan view of a suspension spring. The suspension spring F is composed of sheets 1 placed one on top of the other in the usual manner. At each end, a wedge 2 is inserted between the uppermost spring leaf 10 and the other, correspondingly bent leaves 1. The wedge 2 is secured against slipping out by means of the screw 6 passing through, which is used to hold the tensioning blade 4 in place. By means of the screws 6 and the tensioning sheet 4, the ends of the spring sheets 1 are pressed together so tightly under themselves and against the wedge flanks that the desired damping effect arises. Their strength depends on the inclination of the wedge flanks and the contact pressure, which can be regulated by means of the screws 6. Die Federblätter können mit bekannten Mitteln geschmiert werden.The spring leaves can be lubricated by known means. Die einzelnen Blätter könnten anstatt stelig abgebogen auch an beiden Enden mit einem Knick unterhalb der Keilspitzen abgebogen sein.The individual leaves could be bent at both ends instead of in a staggered manner a bend below the wedge tips.
DEB171541D Vibration damper for leaf springs on motor vehicles Expired DE645923C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB171541D DE645923C (en) Vibration damper for leaf springs on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB171541D DE645923C (en) Vibration damper for leaf springs on motor vehicles

Publications (1)

Publication Number Publication Date
DE645923C true DE645923C (en) 1937-06-04

Family

ID=7006811

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB171541D Expired DE645923C (en) Vibration damper for leaf springs on motor vehicles

Country Status (1)

Country Link
DE (1) DE645923C (en)

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