WO1988002825A1 - Cooling structure for clutch cover assemblies - Google Patents

Cooling structure for clutch cover assemblies Download PDF

Info

Publication number
WO1988002825A1
WO1988002825A1 PCT/JP1987/000743 JP8700743W WO8802825A1 WO 1988002825 A1 WO1988002825 A1 WO 1988002825A1 JP 8700743 W JP8700743 W JP 8700743W WO 8802825 A1 WO8802825 A1 WO 8802825A1
Authority
WO
WIPO (PCT)
Prior art keywords
clutch cover
clutch
oval hole
blade piece
diaphragm spring
Prior art date
Application number
PCT/JP1987/000743
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Norihisa Uenohara
Original Assignee
Kabushiki Kaisha Daikin Seisakusho
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 Kabushiki Kaisha Daikin Seisakusho filed Critical Kabushiki Kaisha Daikin Seisakusho
Publication of WO1988002825A1 publication Critical patent/WO1988002825A1/ja

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
    • F16D13/72—Features relating to cooling
    • 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

Definitions

  • the blade piece 1 used in the present invention is cut and cut when forming the diaphragm spring 16 by, for example, pressing. By performing this process, they can be formed simultaneously in one process. Therefore, it can be added very easily, and the machining cost can be reduced.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
PCT/JP1987/000743 1986-10-15 1987-10-05 Cooling structure for clutch cover assemblies WO1988002825A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61/157998U 1986-10-15
JP1986157998U JPS6362634U (US20030199744A1-20031023-C00003.png) 1986-10-15 1986-10-15

Publications (1)

Publication Number Publication Date
WO1988002825A1 true WO1988002825A1 (en) 1988-04-21

Family

ID=15662010

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1987/000743 WO1988002825A1 (en) 1986-10-15 1987-10-05 Cooling structure for clutch cover assemblies

Country Status (3)

Country Link
US (1) US4923046A (US20030199744A1-20031023-C00003.png)
JP (1) JPS6362634U (US20030199744A1-20031023-C00003.png)
WO (1) WO1988002825A1 (US20030199744A1-20031023-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5129498A (en) * 1989-10-27 1992-07-14 Valeo Clutch mechanism, especially for an automobile vehicle
DE3991022C2 (US20030199744A1-20031023-C00003.png) * 1988-09-02 1993-05-13 Kabushiki Kaisha Daikin Seisakusho, Osaka, Jp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1047372A (ja) * 1996-08-02 1998-02-17 Exedy Corp ダイヤフラムスプリング
US8783433B2 (en) * 2010-10-02 2014-07-22 Ford Global Technologies, Llc Dry-clutch transmission with cooling techniques

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740727U (US20030199744A1-20031023-C00003.png) * 1980-08-20 1982-03-05
JPS60145625U (ja) * 1984-03-09 1985-09-27 株式会社　大金製作所 ダイヤフラムスプリング式クラツチ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740727A (en) * 1980-08-22 1982-03-06 Hitachi Metals Ltd Magnetic head device
DE3108233A1 (de) * 1981-03-05 1982-09-16 Fichtel & Sachs Ag, 8720 Schweinfurt Membranfeder-kupplung mit kuehlluftfuehrung
DE3307943A1 (de) * 1983-03-05 1984-09-06 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl Tellerfeder
FR2546595B1 (fr) * 1983-05-24 1988-12-30 Valeo Mecanisme d'embrayage et plateau de pression pour un tel mecanisme d'embrayage, notamment pour vehicule automobile
JPS60145625A (ja) * 1984-01-10 1985-08-01 Nec Corp 半導体装置の製造方法
JPS60143936U (ja) * 1984-03-06 1985-09-24 株式会社　大金製作所 クラツチの冷却装置
JPS6259327U (US20030199744A1-20031023-C00003.png) * 1985-10-02 1987-04-13
JPS62130224U (US20030199744A1-20031023-C00003.png) * 1986-02-07 1987-08-17
JPS62278322A (ja) * 1986-05-26 1987-12-03 Daikin Mfg Co Ltd プルタイプクラッチの冷却機構

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740727U (US20030199744A1-20031023-C00003.png) * 1980-08-20 1982-03-05
JPS60145625U (ja) * 1984-03-09 1985-09-27 株式会社　大金製作所 ダイヤフラムスプリング式クラツチ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3991022C2 (US20030199744A1-20031023-C00003.png) * 1988-09-02 1993-05-13 Kabushiki Kaisha Daikin Seisakusho, Osaka, Jp
US5129498A (en) * 1989-10-27 1992-07-14 Valeo Clutch mechanism, especially for an automobile vehicle

Also Published As

Publication number Publication date
US4923046A (en) 1990-05-08
JPS6362634U (US20030199744A1-20031023-C00003.png) 1988-04-25

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