JPS5597543A - Damper disk - Google Patents

Damper disk

Info

Publication number
JPS5597543A
JPS5597543A JP515579A JP515579A JPS5597543A JP S5597543 A JPS5597543 A JP S5597543A JP 515579 A JP515579 A JP 515579A JP 515579 A JP515579 A JP 515579A JP S5597543 A JPS5597543 A JP S5597543A
Authority
JP
Japan
Prior art keywords
oblong holes
plate
friction
vibrations
lengths
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.)
Granted
Application number
JP515579A
Other languages
Japanese (ja)
Other versions
JPS615022B2 (en
Inventor
Yasuyuki Hashimoto
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.)
Exedy Corp
Original Assignee
Daikin Manufacturing Co Ltd
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 Daikin Manufacturing Co Ltd filed Critical Daikin Manufacturing Co Ltd
Priority to JP515579A priority Critical patent/JPS5597543A/en
Publication of JPS5597543A publication Critical patent/JPS5597543A/en
Publication of JPS615022B2 publication Critical patent/JPS615022B2/ja
Granted 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
    • 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
    • F16F15/129—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 characterised by friction-damping means

Abstract

PURPOSE:To effectively prevent noises and vibrations from the engine, etc. by inserting spring pins into the oblong holes which are provided on the projected parts of the friction plates and of which lengths are different at each friction plate. CONSTITUTION:The oblong holes 31, 32, 33 of which lengths are different at each friction plate are provided at the projected parts 26, 27, 28 of friction plates 21, 22, 23, and the spring pin 30 which is press fitted into the hub 1 is inserted into the oblong holes 31, 32, 33. By doing so, the edges of the oblong holes 31, 32, 33 successively contact the pin 30 when the retaining plate 6 is twisted against the hub plate 3 for about 3 deg., about 5 deg., and about 7 deg.. Therefore, the hysteresistorque can be changed step by step from any twisting angle corresponding to the twisting of the retaining plate 6, and noises and vibrations from the engine, the change gear, etc. can be prevented.
JP515579A 1979-01-18 1979-01-18 Damper disk Granted JPS5597543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP515579A JPS5597543A (en) 1979-01-18 1979-01-18 Damper disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP515579A JPS5597543A (en) 1979-01-18 1979-01-18 Damper disk

Publications (2)

Publication Number Publication Date
JPS5597543A true JPS5597543A (en) 1980-07-24
JPS615022B2 JPS615022B2 (en) 1986-02-14

Family

ID=11603368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP515579A Granted JPS5597543A (en) 1979-01-18 1979-01-18 Damper disk

Country Status (1)

Country Link
JP (1) JPS5597543A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520915A (en) * 1981-07-07 1985-06-04 Luk Lamellen Und Kupplungsbau Gmbh Multistage clutch disc arrangement with dished clutch disc, friction generating means, and load friction unit
US4520916A (en) * 1981-09-15 1985-06-04 Luk Lamellen Und Kupplungsbau Gmbh Clutch disc assembly including a flange on the clutch disc, the flange extending through one guide plate and a friction disc
JPS6152440A (en) * 1984-08-18 1986-03-15 ダイムラ−ベンツ・アクチエンゲゼルシャフト Apparatus for reducing transmission of vibration
US5073143A (en) * 1985-09-05 1991-12-17 Luk Lamellen Und Kupplungbau Gmbh Apparatus for transmitting torque between the engine and the change speed transmission of a motor vehicle
JPH0738360U (en) * 1993-12-24 1995-07-14 三龍機工株式会社 Roof stop structure
US7244184B2 (en) 2002-10-22 2007-07-17 Exedy Corporation Damper mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02121405A (en) * 1988-10-31 1990-05-09 Mitsubishi Mining & Cement Co Ltd Noise filter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520915A (en) * 1981-07-07 1985-06-04 Luk Lamellen Und Kupplungsbau Gmbh Multistage clutch disc arrangement with dished clutch disc, friction generating means, and load friction unit
US4520916A (en) * 1981-09-15 1985-06-04 Luk Lamellen Und Kupplungsbau Gmbh Clutch disc assembly including a flange on the clutch disc, the flange extending through one guide plate and a friction disc
JPS6152440A (en) * 1984-08-18 1986-03-15 ダイムラ−ベンツ・アクチエンゲゼルシャフト Apparatus for reducing transmission of vibration
US5073143A (en) * 1985-09-05 1991-12-17 Luk Lamellen Und Kupplungbau Gmbh Apparatus for transmitting torque between the engine and the change speed transmission of a motor vehicle
JPH0738360U (en) * 1993-12-24 1995-07-14 三龍機工株式会社 Roof stop structure
US7244184B2 (en) 2002-10-22 2007-07-17 Exedy Corporation Damper mechanism

Also Published As

Publication number Publication date
JPS615022B2 (en) 1986-02-14

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