JPH01165348U - - Google Patents
Info
- Publication number
- JPH01165348U JPH01165348U JP6117288U JP6117288U JPH01165348U JP H01165348 U JPH01165348 U JP H01165348U JP 6117288 U JP6117288 U JP 6117288U JP 6117288 U JP6117288 U JP 6117288U JP H01165348 U JPH01165348 U JP H01165348U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- flywheel
- damper device
- orifice
- spring mechanism
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第１図は本考案の第１実施例のダンパ装置（オ
イルダンパ）を具備したトーシヨナルダンパ付フ
ライホイールの正面図、第２図は第１図のトーシ
ヨナルダンパ付フライホイールの―線に沿う
断面図、第３図は第１図のダンパ装置の縦断面図
、第４図は第１図のダンパ装置の横断面図、第５
図は第１図のトーシヨナルダンパ付フライホイー
ルの振動モデル図、第６図は第１図のトーシヨナ
ルダンパ付フライホイールのねじり角―トルク特
性図、第７図は本考案の第２実施例のダンパ装置
（エアダンパ）を具備したトーシヨナルダンパ付
フライホイールの正面図、第８図は第７図のトー
シヨナルダンパ付フライホイールの―線に沿
う断面図、第９図は第７図のダンパ装置の縦断面
図、第１０図は第７図のダンパ装置の横断面図、
第１１図は第７図のトーシヨナルダンパ付フライ
ホイールの振動モデル図、第１２図は第７図のト
ーシヨナルダンパ付フライホイールのねじり角―
トルク特性図、第１３図は第１図および第７図の
トーシヨナルダンパ付フライホイールの回転数―
加速度伝達率特性図、である。
５０……粘性減衰機構、５１……オイルダンパ
、５２……外筒、５３……内筒、５３ａ……カツ
プ状部、５３ｂ……隔壁部、５４……チヤンバ、
５４ａ……第１のチヤンバ要素、５４ｂ……第２
のチヤンバ要素、５４ｂ−１……オイル用チヤン
バ要素、５４ｂ−２……エア用チヤンバ要素、５
５……可動板、５６……小オリフイス、５７……
大オリフイス、５８……スプリングシート、５９
……リターンスプリング、６０……シールリング
、６１……オイル、６２……ダイヤフラム、６３
……空気抜き穴、６４……シート部、６５……シ
ート部、７１……エアダンパ、７２……外筒、７
３……内筒、７４……空気室、７５……可動板、
７６……小オリフイス、７７……大オリフイス、
７８……おさえ板、７９……リターンスプリング
、８０……シールリング、８１……エア、８２…
…可動板おさえスプリング、８３……クツシヨン
部材、８４……溝、８５……シート部、８６……
シート部。
Figure 1 is a front view of a flywheel with a torsional damper equipped with a damper device (oil damper) according to the first embodiment of the present invention, and Figure 2 is a view taken along the line - of the flywheel with a torsional damper in Figure 1. 3 is a vertical sectional view of the damper device shown in FIG. 1, FIG. 4 is a horizontal sectional view of the damper device shown in FIG.
The figure is a vibration model diagram of the flywheel with torsional damper in Figure 1, Figure 6 is a torsion angle-torque characteristic diagram of the flywheel with torsional damper in Figure 1, and Figure 7 is the second embodiment of the present invention. 8 is a sectional view taken along line - of the flywheel with torsional damper shown in FIG. 7, and FIG. 9 shows the damper shown in FIG. 7. A vertical cross-sectional view of the device; FIG. 10 is a cross-sectional view of the damper device shown in FIG. 7;
Figure 11 is a vibration model diagram of the flywheel with torsional damper shown in Figure 7, and Figure 12 is the torsional angle of the flywheel with torsional damper shown in Figure 7.
Torque characteristic diagram, Figure 13 shows the rotational speed of the flywheel with torsional damper shown in Figures 1 and 7.
It is an acceleration transmissibility characteristic diagram. 50... Viscous damping mechanism, 51... Oil damper, 52... Outer cylinder, 53... Inner cylinder, 53a... Cup shaped part, 53b... Partition wall part, 54... Chamber,
54a...first chamber element, 54b...second chamber element
Chamber element, 54b -1 ...Chamber element for oil, 54b -2 ...Chamber element for air, 5
5...Movable plate, 56...Small orifice, 57...
Large orifice, 58...Spring seat, 59
...Return spring, 60...Seal ring, 61...Oil, 62...Diaphragm, 63
... Air vent hole, 64 ... Seat part, 65 ... Seat part, 71 ... Air damper, 72 ... Outer cylinder, 7
3... Inner cylinder, 74... Air chamber, 75... Movable plate,
76...Small orifice, 77...Large orifice,
78... Pressing plate, 79... Return spring, 80... Seal ring, 81... Air, 82...
...Movable plate holding spring, 83...Cushion member, 84...Groove, 85...Seat portion, 86...
Seat part.
Claims (1)
れた２つの慣性体を、第１のばね機構で回転方向
に直結するとともに、該第１のばね機構と振動系
上並列に配設された、第２のばね機構および少な
くとも１個の粘性減衰発生用のダンパ装置から構
成される粘性減衰機構で回転方向に連結したトー
シヨナルダンパ付フライホイールの前記ダンパ装
置であつて、前記ダンパ装置が、通路断面積が互
いに大、小に異ならされた、縮み時のオリフイス
通過流量を決定する小オリフイスと、伸び時のオ
リフイス通過流量を決定する大オリフイスと、の
２種類のオリフイスを有していることを特徴とす
るトーシヨナルダンパ付フライホイールのダンパ
装置。 Two inertial bodies arranged to be relatively rotatable around a common rotational axis are directly connected in the rotational direction by a first spring mechanism, and are arranged in parallel with the first spring mechanism on the vibration system. , the damper device of a flywheel with a torsional damper connected in the rotational direction by a viscous damping mechanism comprising a second spring mechanism and at least one damper device for generating viscous damping, the damper device comprising: It has two types of orifices with different passage cross-sectional areas: a small orifice that determines the flow rate passing through the orifice during contraction, and a large orifice that determines the flow rate passing through the orifice during expansion. A flywheel damper device with a torsional damper featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117288U JPH01165348U (en) | 1988-05-11 | 1988-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117288U JPH01165348U (en) | 1988-05-11 | 1988-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01165348U true JPH01165348U (en) | 1989-11-20 |
Family
ID=31286847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6117288U Pending JPH01165348U (en) | 1988-05-11 | 1988-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01165348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018096907A1 (en) * | 2016-11-25 | 2018-05-31 | アイシン・エーアイ株式会社 | Shift damper structure for transmission |
-
1988
- 1988-05-11 JP JP6117288U patent/JPH01165348U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018096907A1 (en) * | 2016-11-25 | 2018-05-31 | アイシン・エーアイ株式会社 | Shift damper structure for transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2154699A (en) | Vibration damper | |
| JPH0672636B2 (en) | Fluid-filled vibration isolator with precisely adjustable dynamic operating characteristics | |
| JPH01165348U (en) | ||
| JPS5942528Y2 (en) | engine mounting device | |
| JPS6329956Y2 (en) | ||
| JPS626893Y2 (en) | ||
| JPS62132049A (en) | Torque stopper of fluid sealed type | |
| JPH01124431U (en) | ||
| JPS6177445U (en) | ||
| JPH01150247U (en) | ||
| JPS6449744U (en) | ||
| JPH0430443Y2 (en) | ||
| JPH0227705Y2 (en) | ||
| JPS6210516Y2 (en) | ||
| JPS62184240U (en) | ||
| JPH032747Y2 (en) | ||
| JPS62190142U (en) | ||
| JPS6163454U (en) | ||
| JP2547500Y2 (en) | Triple rubber damper | |
| JPH03107542U (en) | ||
| JPH02113036U (en) | ||
| JPH0524835Y2 (en) | ||
| JPH0710114Y2 (en) | Liquid-filled mount | |
| JPS6285740U (en) | ||
| JPS6291038U (en) |