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JPH02102024U - - Google Patents

Info

Publication number
JPH02102024U
JPH02102024U JP1989009268U JP926889U JPH02102024U JP H02102024 U JPH02102024 U JP H02102024U JP 1989009268 U JP1989009268 U JP 1989009268U JP 926889 U JP926889 U JP 926889U JP H02102024 U JPH02102024 U JP H02102024U
Authority
JP
Japan
Prior art keywords
diaphragm spring
outer periphery
pressure plate
fulcrum
clutch cover
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
JP1989009268U
Other languages
English (en)
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 filed Critical
Priority to JP1989009268U priority Critical patent/JPH02102024U/ja
Priority to DE4002648A priority patent/DE4002648A1/de
Priority to US07/472,868 priority patent/US5074395A/en
Publication of JPH02102024U publication Critical patent/JPH02102024U/ja
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
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • F16D13/71—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members in which the clutching pressure is produced by springs only
    • 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
    • F16D13/583—Diaphragm-springs, e.g. Belleville
    • F16D13/585—Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す平面図、第２
図は同実施例の側断面図、第３図は同実施例にお
けるリベツト形状を示す図、第４図は同実施例に
おけるクラツチカバーとリターンスプリングの取
付け状態を示す平面図、第５図は同実施例におけ
るダイヤフラムスプリングとプレツシヤプレート
との接触部を示す部分拡大図、第６図はプレツシ
ヤプレートの支点部の形状を示す断面図、第７図
は同実施例におけるダイヤフラムスプリングの荷
重特性を示すグラフ、第８図は同実施例における
新品時のレリーズ特性を示すグラフ、第９図は同
摩耗時のレリーズ特性を示すグラフ、第１０図は
他の実施例を示す側断面図、第１１および１２図
は従来例を示す断面図である。 １１……クラツチカバー、１２……プレツシヤ
プレート。１２ａ……支点部、１３……ダイヤフ
ラムスプリング、１４……ピボツトリング、１７
……リターンスプリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. クラツチカバーにダイヤフラムスプリングがそ
    の外周縁より内側を支持され、このダイヤフラム
    スプリングの外周縁がプレツシヤプレートの外周
    部の支点部に圧接してプレツシヤプレートをクラ
    ツチデイスクに押圧するクラツチのレリーズ装置
    において、前記クラツチカバーとダイヤフラムス
    プリングとの間にこのダイヤフラムスプリングの
    中央部に中央部が当接した状態でリターンスプリ
    ングが介装され、前記プレツシヤプレートの支点
    部の外形形状が、支点高さが前記クラツチカバー
    によるダイヤフラムスプリング外周縁内側の支持
    点からの距離が長くなるほど低くなるような連続
    した曲面であることを特徴とするクラツチのレリ
    ーズ装置。
JP1989009268U 1989-01-31 1989-01-31 Pending JPH02102024U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989009268U JPH02102024U (ja) 1989-01-31 1989-01-31
DE4002648A DE4002648A1 (de) 1989-01-31 1990-01-30 Ausrueckvorrichtung fuer eine kupplung
US07/472,868 US5074395A (en) 1989-01-31 1990-01-31 Clutch release apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989009268U JPH02102024U (ja) 1989-01-31 1989-01-31

Publications (1)

Publication Number Publication Date
JPH02102024U true JPH02102024U (ja) 1990-08-14

Family

ID=11715702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989009268U Pending JPH02102024U (ja) 1989-01-31 1989-01-31

Country Status (3)

Country Link
US (1) US5074395A (ja)
JP (1) JPH02102024U (ja)
DE (1) DE4002648A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011064290A (ja) * 2009-09-18 2011-03-31 Aisin Seiki Co Ltd クラッチ装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04136525A (ja) * 1990-09-28 1992-05-11 Aisin Seiki Co Ltd クラッチカバー組立体
JP2564888Y2 (ja) * 1992-04-06 1998-03-11 株式会社エクセディ クラッチカバー組立体
FR2694967B1 (fr) * 1992-08-21 1994-10-07 Valeo Dispositif d'embrayage à friction notamment pour véhicule automobile et diaphragme élastique pour un tel dispositif d'embrayage.
US5236070A (en) * 1993-01-08 1993-08-17 Midland Brake, Inc. Retracting strap plate clutch assembly
FR2730532B1 (fr) 1995-02-09 1997-04-04 Valeo Butee de debrayage a commande hydraulique pour embrayage a diaphragme, notamment pour vehicule automobile comportant un manchon de guidage
WO1997028382A1 (en) * 1996-01-30 1997-08-07 Kemper Yves J Automotive starting clutch with counterbalance spring
AU2252497A (en) * 1996-01-30 1997-08-22 Yves J. Kemper Controlled force actuator system
US5984071A (en) * 1996-07-12 1999-11-16 Kemper; Yves J. Controlled force actuator system
US5967283A (en) * 1996-12-04 1999-10-19 Kemper; Yves J. Clutch spring assembly
DE102016217661A1 (de) 2016-09-15 2018-03-15 Schaeffler Technologies AG & Co. KG Deckelanordnung für eine Reibungskupplung
CN111749991B (zh) * 2020-07-07 2021-10-01 浙江龙华汽配制造有限公司 一种膜片弹簧及其加工装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7310505U (de) * 1973-09-20 Fichtel & Sachs Ag Membranfederkupplung mit punktförmiger Auflage für die Membranfeder
DE1255406B (de) * 1964-10-29 1967-11-30 Volkswagenwerk Ag Scheibenreibungskupplung, insbesondere fuer Kraftfahrzeuge
DE1914394U (de) * 1965-02-15 1965-04-22 Fichtel & Sachs Ag Reibungskupplung mit tellerfeder.
DE2605095A1 (de) * 1976-02-10 1977-08-11 Daimler Benz Ag Hauptkupplung fuer personenkraftwagen
JPS58157030U (ja) * 1982-04-15 1983-10-20 株式会社大金製作所 クラツチカバ−組立体
FR2546999B1 (fr) * 1983-05-31 1988-10-28 Valeo Mecanisme d'embrayage a piece rapportee sur le plateau de pression
DE3510053A1 (de) * 1985-03-20 1986-09-25 Fichtel & Sachs Ag, 8720 Schweinfurt Membranfederkupplung mit elastischer abstuetzung der distanzbolzen
DE3516152C1 (de) * 1985-05-04 1986-06-05 Daimler-Benz Ag, 7000 Stuttgart Kupplung
DE3708841A1 (de) * 1986-03-31 1987-10-08 Aisin Seiki Kupplungsabdeckungseinheit
US4949829A (en) * 1987-08-03 1990-08-21 Kabushiki Kaisha Daikin Seisakusho Clutch cover assembly with annular coned disc spring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011064290A (ja) * 2009-09-18 2011-03-31 Aisin Seiki Co Ltd クラッチ装置

Also Published As

Publication number Publication date
US5074395A (en) 1991-12-24
DE4002648C2 (ja) 1992-09-03
DE4002648A1 (de) 1990-08-23

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