JPS57204319A - Clutch disc - Google Patents

Clutch disc

Info

Publication number
JPS57204319A
JPS57204319A JP8705181A JP8705181A JPS57204319A JP S57204319 A JPS57204319 A JP S57204319A JP 8705181 A JP8705181 A JP 8705181A JP 8705181 A JP8705181 A JP 8705181A JP S57204319 A JPS57204319 A JP S57204319A
Authority
JP
Japan
Prior art keywords
openings
action
radius
opposed
rising walls
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
JP8705181A
Other languages
Japanese (ja)
Other versions
JPS642816B2 (en
Inventor
Hiroshi Ban
Hiroshi Okamoto
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP8705181A priority Critical patent/JPS57204319A/en
Publication of JPS57204319A publication Critical patent/JPS57204319A/en
Publication of JPS642816B2 publication Critical patent/JPS642816B2/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
    • 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

Abstract

PURPOSE:To enable the arrangment of elastic members different in radius of action, by providing opposed rising walls along openings of less radius of action so that a sufficient dimension is defined between the peripheries of adjacent openings. CONSTITUTION:A main side plate 2, an auxiliary side plate 4 and the disc section 6 of a clutch hub 5 are provided with a plurality of openings 8, 9 at a distance from each other. Torsion springs 10, 11 are housed in the openings 8, 9. Among the openings 8, 9, at least two opposed openings 9 have a smaller action radius than the other openings 8 and are provided with rising walls 12 which are located at the central parts of the opposed walls of the openings 9 and face each other, so that a large dimension is defined berween the wall of the opening 9 and the periphery of the adjacent opening 8 to keep the rigidity of the disc section 6 from being reduced due to the presence of the openings 8, 9, to assure enough strength. The peripheral parts of the rising walls 12 function as seats for the torsion springs 11.
JP8705181A 1981-06-06 1981-06-06 Clutch disc Granted JPS57204319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8705181A JPS57204319A (en) 1981-06-06 1981-06-06 Clutch disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8705181A JPS57204319A (en) 1981-06-06 1981-06-06 Clutch disc

Publications (2)

Publication Number Publication Date
JPS57204319A true JPS57204319A (en) 1982-12-15
JPS642816B2 JPS642816B2 (en) 1989-01-18

Family

ID=13904138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8705181A Granted JPS57204319A (en) 1981-06-06 1981-06-06 Clutch disc

Country Status (1)

Country Link
JP (1) JPS57204319A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133234U (en) * 1984-02-17 1985-09-05 株式会社　大金製作所 damper disc
US4789374A (en) * 1986-10-15 1988-12-06 Aisin Seiki Kabushiki Kaisha Torsional vibration absorber

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340670A (en) * 1976-09-28 1978-04-13 Nippon Kokan Kk Unequal side and thickness angle steel and its similar steel sections manufacturing process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340670A (en) * 1976-09-28 1978-04-13 Nippon Kokan Kk Unequal side and thickness angle steel and its similar steel sections manufacturing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133234U (en) * 1984-02-17 1985-09-05 株式会社　大金製作所 damper disc
JPH027292Y2 (en) * 1984-02-17 1990-02-21
US4789374A (en) * 1986-10-15 1988-12-06 Aisin Seiki Kabushiki Kaisha Torsional vibration absorber

Also Published As

Publication number Publication date
JPS642816B2 (en) 1989-01-18

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