JPH01166843U - - Google Patents

Info

Publication number
JPH01166843U
JPH01166843U JP5877988U JP5877988U JPH01166843U JP H01166843 U JPH01166843 U JP H01166843U JP 5877988 U JP5877988 U JP 5877988U JP 5877988 U JP5877988 U JP 5877988U JP H01166843 U JPH01166843 U JP H01166843U
Authority
JP
Japan
Prior art keywords
support piece
pulley
metal disk
cylindrical portion
bifurcated
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
JP5877988U
Other languages
Japanese (ja)
Other versions
JPH0544606Y2 (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 JP5877988U priority Critical patent/JPH0544606Y2/ja
Priority to GB8900898A priority patent/GB2217810B/en
Priority to CN89207863U priority patent/CN2051691U/en
Publication of JPH01166843U publication Critical patent/JPH01166843U/ja
Priority to HK74393A priority patent/HK74393A/en
Application granted granted Critical
Publication of JPH0544606Y2 publication Critical patent/JPH0544606Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F15/30—Flywheels
    • F16F15/305—Flywheels made of plastics, e.g. fibre reinforced plastics [FRP], i.e. characterised by their special construction from such materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Adornments (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ないし第５図は本考案の一実施例を示す
もので、第１図は組立状態を示す斜視図、第２図
は分解斜視図、第３図は第１図の−断面図、
第４図は第２図の−断面図、第５図は第４図
の矢視図、第６図は他の実施例を示す第３図相
当図、第７図は従来例を示す分解斜視図である。 １１……合成樹脂製プーリ、１２……円筒部、
１３……軸（キヤプスタン軸）、１４……円筒部
、１５……平板状支持片、１６……二股形状支持
片、１９……係合孔、２２ａ……傾斜面。 1 to 5 show an embodiment of the present invention, in which FIG. 1 is a perspective view showing an assembled state, FIG. 2 is an exploded perspective view, FIG. 3 is a cross-sectional view taken from FIG.
4 is a cross-sectional view of FIG. 2, FIG. 5 is a view taken in the direction of the arrow in FIG. 4, FIG. 6 is a view equivalent to FIG. 3 showing another embodiment, and FIG. 7 is an exploded perspective view showing a conventional example. It is a diagram. 11...Synthetic resin pulley, 12...Cylindrical part,
13... Shaft (capstan shaft), 14... Cylindrical portion, 15... Flat support piece, 16... Bifurcated support piece, 19... Engagement hole, 22a... Inclined surface.

Claims (1)

【実用新案登録請求の範囲】 合成樹脂プーリとプレス加工された金属円板と
を一体化してなり、上記プーリの中心に軸を圧入
するとともに、このプーリには軸の基部を囲むよ
うな形で円筒部を設け、この円筒部の端部外周に
３個以上の支持片を周方向等間隔に、かつ半径方
向に延出させて設け、上記金属円板には上記円筒
部を嵌合させる円筒部嵌合孔と上記支持片を挿通
させる支持片挿通用開口とを連続させて設け、上
記３個以上の支持片を、それぞれに対向する支持
片挿通用開口を挿通させて、上記プーリを金属円
板に対し所定角度回転することにより、上記プー
リと金属円板とを一体化したフライホイールにお
いて、 ２個以上の前記支持片１６を二股形状にし、前
記金属円板１２の支持片挿通用開口１８間には各
二股形状支持片１６に対応する係合孔１９を設け
て、各二股形状支持片１６の両側縁部２０を上記
係合孔１９の縁部２１に弾性接触させ、互いの接
触部の少なくとも一方には、上記弾性接触の接触
圧の分力を周方向及び軸方向に同時に生じさせる
ための傾斜面２２ａを設けたことを特徴とするフ
ライホイール。[Claims for Utility Model Registration] A synthetic resin pulley is integrated with a pressed metal disk, and a shaft is press-fitted into the center of the pulley, and the pulley has a shape that surrounds the base of the shaft. A cylinder including a cylindrical portion, three or more support pieces are provided on the outer periphery of the end of the cylindrical portion at equal intervals in the circumferential direction and extending in the radial direction, and the cylindrical portion is fitted into the metal disk. The part fitting hole and the support piece insertion opening through which the support piece is inserted are provided in succession, and the three or more support pieces are inserted through the opposing support piece insertion opening, and the pulley is inserted into the metal. In the flywheel in which the pulley and the metal disk are integrated by rotating at a predetermined angle with respect to the disk, two or more of the support pieces 16 are made into a bifurcated shape, and an opening for the support piece insertion of the metal disk 12 is formed. An engagement hole 19 corresponding to each bifurcated support piece 16 is provided between the forked support pieces 18, and both side edges 20 of each bifurcated support piece 16 are brought into elastic contact with the edges 21 of the engagement hole 19, thereby making contact with each other. A flywheel characterized in that at least one of the portions is provided with an inclined surface 22a for simultaneously generating a component force of the contact pressure of the elastic contact in the circumferential direction and the axial direction.
JP5877988U 1988-04-30 1988-04-30 Expired - Lifetime JPH0544606Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5877988U JPH0544606Y2 (en) 1988-04-30 1988-04-30
GB8900898A GB2217810B (en) 1988-04-30 1989-01-16 Fly-wheel
CN89207863U CN2051691U (en) 1988-04-30 1989-04-29 Inertia wheel
HK74393A HK74393A (en) 1988-04-30 1993-07-29 Fly-wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5877988U JPH0544606Y2 (en) 1988-04-30 1988-04-30

Publications (2)

Publication Number Publication Date
JPH01166843U true JPH01166843U (en) 1989-11-22
JPH0544606Y2 JPH0544606Y2 (en) 1993-11-12

Family

ID=13094047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5877988U Expired - Lifetime JPH0544606Y2 (en) 1988-04-30 1988-04-30

Country Status (4)

Country Link
JP (1) JPH0544606Y2 (en)
CN (1) CN2051691U (en)
GB (1) GB2217810B (en)
HK (1) HK74393A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07230643A (en) * 1994-02-16 1995-08-29 Matsushita Electric Ind Co Ltd Flywheel device and manufacturing method thereof
US7263912B1 (en) 1999-08-19 2007-09-04 Toray Composites (America), Inc. Flywheel hub-to-rim coupling
EP1077335A1 (en) * 1999-08-19 2001-02-21 Toray Composites (America), Inc. Flywheel hub-to-trim coupling
US10426094B2 (en) * 2016-10-14 2019-10-01 Deere & Company Harvester reciprocating drive balancing system
CN106695609A (en) * 2016-11-19 2017-05-24 泸县玉流机械制造有限责任公司 Lock clamp
CN106335857A (en) * 2016-11-19 2017-01-18 泸县玉流机械制造有限责任公司 The clamp truck

Also Published As

Publication number Publication date
GB2217810A (en) 1989-11-01
GB8900898D0 (en) 1989-03-08
GB2217810B (en) 1992-10-14
HK74393A (en) 1993-08-06
CN2051691U (en) 1990-01-24
JPH0544606Y2 (en) 1993-11-12

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