JPH0256913U - - Google Patents
Info
- Publication number
- JPH0256913U JPH0256913U JP13577088U JP13577088U JPH0256913U JP H0256913 U JPH0256913 U JP H0256913U JP 13577088 U JP13577088 U JP 13577088U JP 13577088 U JP13577088 U JP 13577088U JP H0256913 U JPH0256913 U JP H0256913U
- Authority
- JP
- Japan
- Prior art keywords
- orifice
- fluid
- bearing
- annular body
- hollow annular
- 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
- 239000012530 fluid Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Motor Power Transmission Devices (AREA)
- Support Of The Bearing (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Springs (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は第１図の―線に沿う断面図、第３図は
従来例の要部断面図である。
１０…鋼球、１１…弾性体、１２，５４…外環
、１３…中空環状体、１４Ａ，１４Ｂ，１４Ｃ，
１４Ｄ…凸部、１６Ａ，１６Ｂ，１６Ｃ，１６Ｄ
…オリフイス、１７Ａ，１７Ｂ，１７Ｃ，１７Ｄ
…流体室、１８…流体、１９，５５…センタベア
リングサポート、２０…アウターレース、２１…
インナーレース、２２，５１…ベアリング、５０
…プロペラシヤフト、５２…内環、５３…環状弾
性体。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the line --- in FIG. 1, and FIG. 3 is a cross-sectional view of a main part of a conventional example. 10... Steel ball, 11... Elastic body, 12, 54... Outer ring, 13... Hollow annular body, 14A, 14B, 14C,
14D...Protrusion, 16A, 16B, 16C, 16D
...Orifice, 17A, 17B, 17C, 17D
...Fluid chamber, 18...Fluid, 19,55...Center bearing support, 20...Outer race, 21...
Inner race, 22, 51...Bearing, 50
... propeller shaft, 52 ... inner ring, 53 ... annular elastic body.
Claims (1)
２２と、該ベアリング２２の外周側に固定された
中空環状体１３とを有し、該中空環状体１３の内
部が複数の流体室１７Ａ〜１７Ｄに分割され、各
流体室１７Ａ〜１７Ｄがオリフイス１６Ａ〜１６
Ｄを介してそれぞれ接続され、各流体室１７Ａ〜
１７Ｄと各オリフイス１６Ａ〜１６Ｄの内部に流
体１８が封入されていることを特徴とするセンタ
ーベアリングサポート。 It has a bearing 22 that rotatably supports a rotating shaft, and a hollow annular body 13 fixed to the outer peripheral side of the bearing 22, and the inside of the hollow annular body 13 is divided into a plurality of fluid chambers 17A to 17D, Each fluid chamber 17A to 17D has an orifice 16A to 16
D, and each fluid chamber 17A~
A center bearing support characterized in that a fluid 18 is sealed inside each orifice 17D and each orifice 16A to 16D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13577088U JPH0256913U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13577088U JPH0256913U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256913U true JPH0256913U (en) | 1990-04-24 |
Family
ID=31395665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13577088U Pending JPH0256913U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256913U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0473420A (en) * | 1990-07-11 | 1992-03-09 | Nissan Motor Co Ltd | Center bearing insulator |
| JPH0541934U (en) * | 1991-11-08 | 1993-06-08 | エヌ・オー・ケー・メグラステイツク株式会社 | Center bearing support |
| KR101284297B1 (en) * | 2011-07-26 | 2013-07-08 | 기아자동차주식회사 | Hydraulic bush for propeller shaft |
| JP2016037861A (en) * | 2014-08-05 | 2016-03-22 | 株式会社豊田自動織機 | Motor compressor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270533A (en) * | 1985-05-27 | 1986-11-29 | Nissan Motor Co Ltd | Vibration damper |
-
1988
- 1988-10-18 JP JP13577088U patent/JPH0256913U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270533A (en) * | 1985-05-27 | 1986-11-29 | Nissan Motor Co Ltd | Vibration damper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0473420A (en) * | 1990-07-11 | 1992-03-09 | Nissan Motor Co Ltd | Center bearing insulator |
| JPH0541934U (en) * | 1991-11-08 | 1993-06-08 | エヌ・オー・ケー・メグラステイツク株式会社 | Center bearing support |
| KR101284297B1 (en) * | 2011-07-26 | 2013-07-08 | 기아자동차주식회사 | Hydraulic bush for propeller shaft |
| JP2016037861A (en) * | 2014-08-05 | 2016-03-22 | 株式会社豊田自動織機 | Motor compressor |