JPS6266040U - - Google Patents
Info
- Publication number
- JPS6266040U JPS6266040U JP15747785U JP15747785U JPS6266040U JP S6266040 U JPS6266040 U JP S6266040U JP 15747785 U JP15747785 U JP 15747785U JP 15747785 U JP15747785 U JP 15747785U JP S6266040 U JPS6266040 U JP S6266040U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- cylindrical portion
- pulley
- mass
- damper mass
- 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
Links
- 238000010008 shearing Methods 0.000 claims 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
第１図は、本考案の一実施例であるデユアルタ
イプダンパーの縦断面図であり、第２図は第１図
に示される実施例において用いられるダンパープ
ーリの正面図であり、第３図は第２図における
―断面図であり、第４図は第１図に示される実
施例において用いられる第一のダンパーマスと第
一の弾性部材および金属スリーブの一体加硫成形
品を示す縦断面図であり、また第５図及び第６図
は、それぞれ第１図に示される実施例において用
いられる第二のダンパーマスと第二の弾性部材お
よび取付金具の一体加硫成形品を示す図であり、
第５図はその正面図、第６図は第５図における
―断面図である。
１０：デユアルタイプダンパー、１２：ダンパ
ープーリ、１４：第一のダンパーマス、１６：第
一の弾性部材、１８：第二のダンパーマス、２０
：第二の弾性部材、２２：取付金具、２６：ボス
部、２８：円筒部、３０：連結部、３２：マス収
容空間。
FIG. 1 is a longitudinal cross-sectional view of a dual-type damper that is an embodiment of the present invention, FIG. 2 is a front view of a damper pulley used in the embodiment shown in FIG. 1, and FIG. 2 is a sectional view, and FIG. 4 is a longitudinal sectional view showing an integrally vulcanized molded product of the first damper mass, first elastic member, and metal sleeve used in the embodiment shown in FIG. 1. 5 and 6 are views showing integrally vulcanized molded products of the second damper mass, second elastic member, and mounting fitting used in the embodiment shown in FIG. 1, respectively. ,
FIG. 5 is a front view thereof, and FIG. 6 is a sectional view thereof in FIG. 10: dual type damper, 12: damper pulley, 14: first damper mass, 16: first elastic member, 18: second damper mass, 20
: second elastic member, 22: mounting bracket, 26: boss section, 28: cylindrical section, 30: connecting section, 32: mass accommodation space.
Claims (1)
半径方向外側に位置する円筒部と、該ボス部と該
円筒部とをつなぐ連結部とを有するダンパープー
リと、 該ダンパープーリの前記円筒部の半径方向外側
に所定距離を隔てて同心的に配置された第一のダ
ンパーマスと、 前記ダンパープーリの円筒部と該第一のダンパ
ーマスとの間に介装せしめられた第一の弾性体と
、 前記ダンパープーリの円筒部の内周面に圧入、
固定される円環状の取付金具と、 該取付金具と該ダンパープーリの連結部との間
に前記ダンパープーリの円筒部の内側空間内で、
同心的に配置された円筒状の第二のダンパーマス
と、 該第二のダンパーマスの軸方向の端部とそれに
対向する前記取付金具との間に設けられて、それ
ら第二のダンパーマス及び取付金具を連結せしめ
、該第二のダンパーマスの半径方向の動きに対し
て剪断力を発揮する第二の弾性体とを、 含むことを特徴とするデユアルタイプダンパー
。[Claims for Utility Model Registration] A damper pulley having a boss portion attached to a rotating shaft, a cylindrical portion located radially outward of the boss portion, and a connecting portion connecting the boss portion and the cylindrical portion; a first damper mass disposed concentrically at a predetermined distance on the radially outer side of the cylindrical portion of the damper pulley; and interposed between the cylindrical portion of the damper pulley and the first damper mass. a first elastic body pressed into the inner circumferential surface of the cylindrical portion of the damper pulley;
an annular mounting bracket to be fixed, and a space inside the cylindrical portion of the damper pulley between the mounting bracket and the connecting portion of the damper pulley;
a cylindrical second damper mass arranged concentrically; and a second damper mass provided between an axial end of the second damper mass and the mounting bracket opposing thereto; A dual-type damper, comprising: a second elastic body that connects the mounting fittings and exerts a shearing force against movement of the second damper mass in the radial direction.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15747785U JPH0310429Y2 (en) | 1985-10-15 | 1985-10-15 | |
| US06/917,543 US4794816A (en) | 1985-10-15 | 1986-10-10 | Dual-type damper device |
| CA000520402A CA1268059A (en) | 1985-10-15 | 1986-10-14 | Dual-type damper device |
| AU63868/86A AU578846B2 (en) | 1985-10-15 | 1986-10-14 | Dual-type damper device |
| DE8686307925T DE3683245D1 (en) | 1985-10-15 | 1986-10-14 | DEVICE WITH TWO DAMPERS. |
| EP19900104217 EP0381248A3 (en) | 1985-10-15 | 1986-10-14 | Dual-type damper device |
| EP86307925A EP0220871B1 (en) | 1985-10-15 | 1986-10-14 | Dual-type damper device |
| US07/250,449 US4881426A (en) | 1985-10-15 | 1988-09-28 | Dual-type damper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15747785U JPH0310429Y2 (en) | 1985-10-15 | 1985-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6266040U true JPS6266040U (en) | 1987-04-24 |
| JPH0310429Y2 JPH0310429Y2 (en) | 1991-03-14 |
Family
ID=31080060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15747785U Expired JPH0310429Y2 (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310429Y2 (en) |
-
1985
- 1985-10-15 JP JP15747785U patent/JPH0310429Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310429Y2 (en) | 1991-03-14 |