DE1475304A1 - Torsionally flexible clutch disc, especially for main clutches in motor vehicles - Google Patents

Torsionally flexible clutch disc, especially for main clutches in motor vehicles

Info

Publication number
DE1475304A1
DE1475304A1 DE19651475304 DE1475304A DE1475304A1 DE 1475304 A1 DE1475304 A1 DE 1475304A1 DE 19651475304 DE19651475304 DE 19651475304 DE 1475304 A DE1475304 A DE 1475304A DE 1475304 A1 DE1475304 A1 DE 1475304A1
Authority
DE
Germany
Prior art keywords
disc
motor vehicles
clutch disc
torsionally flexible
flexible clutch
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.)
Pending
Application number
DE19651475304
Other languages
German (de)
Inventor
Rothweiler Dipl-Ing Alfred
Kobetz Dipl-Ing Edwin
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of DE1475304A1 publication Critical patent/DE1475304A1/en
Pending 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/68—Attachments of plates or lamellae to their supports
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Description

Drehelastische Kupplungescheibe, insbesondere für Hauptkupplungen bei Kraftfahrzeugen " Die Erfindung betrifft eine drehelastische Kupplungsscheibe, insbe-sondere für Hauptkupplungen bei Kraftfahrzeugen, wobei ein die Reib- beläge tragender Scheibenteil begrenzt drehbar und federnd mit einem gabentell aber Wgl$körper, g#D# Kugqln, derart @In Vorbi;idunß steht# dafl die Wälzkörper symmetrisch zur Scheibenebene in sektorfärmigen Taschen angeordnet sind, die von Ausnehmungen einerseits am Scheiben-. teil und andererseits an Zwischenstücken gebildet werden, welche drehfest und axial federnd mit dem Nabenteil verbunden sind, wobei die Grundflächen dieser Auenehmungen Laufbahnen fair die Wälzkörper bilden und wobei diese Grundflächen eine axial wirkende Neigung gegenüber einer Normalebene zur Kupplungeaohee aufweisen, wobei die Neigung gleichförmig oder ungleichförmig, z. H. progressiv und in den den beiden Drehrichtungen entsprechenden Zweigen gleich oder verschieden verlaufe, kann und wobei,die Verdrehbarkeit zwischen dem Scheibenteil Nach Fig.1 Bind an dem mit den Reibbelägen 10 vereehenen Scheiben- teil 11 der Kupplungeecheibe innen spiegelbildlich zueinander zwei Gehäuseteile 12 befestigt. Letztere Bind auf einem Gabenteil 13 radial geführt, der in an eich bekannter Weise auf der Abtriebswelle 14 der Kupplung angeordnet ist. weiterhin kann noch eine nicht dar- gestellte axiale Führung zwischen den Gehäuseteilen 12 und dem Naben- teil 13 vorhanden sein. Torsionally flexible clutch disc, in particular for main clutches in motor vehicles "The invention relates to a torsionally flexible clutch disc, in particular for main clutches in motor vehicles, with a disc part bearing the friction linings being rotatable and resilient to a limited extent with a fork part but Wgl $ body, G # D # Kugqln, such @in Vorbi; idunß is # DAFL the rolling elements symmetrical to the disc plane in sektorfärmigen pockets are arranged, which are formed by recesses of a side on the disc part and the other side to intermediate members which in a rotationally fixed and axially resiliently connected with the hub part, wherein the base surfaces of these. Auenehmungen raceways fairly form the rolling elements and these base surfaces have an axially acting inclination compared to a normal plane to the clutch, the inclination being uniform or non-uniform, e.g. progressive and the same or different in the branches corresponding to the two directions of rotation , can and wob ei, the rotatability between the disc part According to FIG. 1, two housing parts 12 are fastened to the disc part 11 of the clutch disc, which is integrated with the friction linings 10, on the inside in a mirror-inverted manner to one another. The latter bind guided radially on a fork part 13 , which is arranged in a manner known in calibration on the output shaft 14 of the clutch . Furthermore, an axial guide, not shown, can also be present between the housing parts 12 and the hub part 13.

Die Gehäuseteile 12 umschließen die Zwischenstücke 15, welche un- mittelbar benachbart den Innenflächen 16 der.Gehäuseteile gegenüber- liegen. An den einander zugekehrten Flächen dieser@Teile befinden. sich die taschenförmigen Ausnehwungen 17, die in bekannter Weise ausgebildet sind und :wischen 11oM Kugeln 18. als Wälzkörper auf- nehmen. The housing parts 12 enclose the intermediate pieces 15, which un- indirectly adjacent to the inner surfaces 16 are der.Gehäuseteile countertransference. Located on the facing surfaces of these @ parts . the pocket-shaped Ausnehwungen 17 which are formed in known manner and: take wipe 11oM balls 18 as rolling up.

Zwischen beiden Zwisohenetüoken 13 sind zwei.Tellerfedern 19 wiede- rum spiegelbildlich zueinander angeordnet. Diese übernehmen neben der axial wirkenden hederuhg äuoh noch die Übertragung des Drehmooentes. Hierfür sind sie aa äußeren Umfang mit Ausnehaungen 20 nach Art von Zahnlücken versehen., In diese Auenehmnngeri 20 greifen Stifte 21 an den Zwisohensttioken 15 ein. Am inneren Umfang haben die Two disk springs 19 are, in turn, arranged in a mirror- inverted manner to one another between the two intermediate doors 13. In addition to the axially acting hederuhg äuoh , these also take over the transmission of the torque. For this purpose they are provided with outer peripheral aa Ausnehaungen 20 in the manner of tooth gaps., In this Auenehmnngeri 20 pins 21 engage a Zwisohensttioken to the 15th On the inner circumference they have

Claims (1)

AneprUohe: 1. Drehelastische Kupplungsscheibe, inabesondere für Hauptkupplungen bei Kraftfahrzeugen, wobei ein die Reibbeläge tragender Scheiben- teil begrenzt drehbar und federnd mtt einen Nabenteil Über Wälz- körper, a.H. Kugeln, derart in Verbindung steht, daß die Wälzkörper symmetrisch zur Scheibenebene in sektorförmigen Taschen angeordnet sind, die von Auenehmungen einerseits an Scheibenteil und andererseits an Zwischenstücken gebildet werden, welche dreh- fest und axial federnd mit dem Rabenteil verbunden sind, wobei die Grundflächen dieser Auenehmungen Laufbahnen für die Wälzkörper bilden, und wobei diene Grundflächen eine axial wirkende Neigung gegenUber einer ltornalebene zur-Rupplungeaohse aufweisen,. wobei die,Neigung gleichförmig oder ungleichförmig, z.H. prog;ree- eiv, und in den den beiden Drehrichtungen entsprechenden Zweigen gleich oder verschieden verlaufen kann, und wobei die Verdreh-
Test: 1. Torsionally flexible clutch disc, especially for main clutches in motor vehicles, whereby a disc part carrying the friction linings can be rotated to a limited extent and is resilient with a hub part via rolling bodies, i.e. balls, in such a way that the rolling bodies are symmetrical to the disc plane in sector-shaped pockets are arranged, which are formed by recesses on the one hand on the disc part and on the other hand on intermediate pieces, which are rotationally fixed and axially resiliently connected to the rake part, the bases of these recesses form raceways for the rolling elements , and the base surfaces have an axially acting inclination with respect to a ltornal level to the rubbing aohse have. where the, inclination uniform or non-uniform, zH prog; ree- eiv, and in the branches corresponding to the two directions of rotation can run the same or different, and the twisting
DE19651475304 1965-02-06 1965-02-06 Torsionally flexible clutch disc, especially for main clutches in motor vehicles Pending DE1475304A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0046456 1965-02-06

Publications (1)

Publication Number Publication Date
DE1475304A1 true DE1475304A1 (en) 1969-08-14

Family

ID=7049736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651475304 Pending DE1475304A1 (en) 1965-02-06 1965-02-06 Torsionally flexible clutch disc, especially for main clutches in motor vehicles

Country Status (1)

Country Link
DE (1) DE1475304A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139658A1 (en) * 1981-10-06 1983-04-21 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with path conversion stage
DE3625897A1 (en) * 1986-07-31 1988-02-04 Klaue Hermann Clutch disc
WO2021008649A1 (en) 2019-07-12 2021-01-21 Schaeffler Technologies AG & Co. KG Torsional vibration damper
US12140193B2 (en) 2019-07-12 2024-11-12 Schaeffler Technologies AG &Co. KG Torsional vibration damper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139658A1 (en) * 1981-10-06 1983-04-21 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with path conversion stage
DE3139658C2 (en) * 1981-10-06 1990-06-28 Fichtel & Sachs Ag, 8720 Schweinfurt, De
DE3625897A1 (en) * 1986-07-31 1988-02-04 Klaue Hermann Clutch disc
WO2021008649A1 (en) 2019-07-12 2021-01-21 Schaeffler Technologies AG & Co. KG Torsional vibration damper
US12140193B2 (en) 2019-07-12 2024-11-12 Schaeffler Technologies AG &Co. KG Torsional vibration damper

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