JPS63133655U - - Google Patents
Info
- Publication number
- JPS63133655U JPS63133655U JP2492187U JP2492187U JPS63133655U JP S63133655 U JPS63133655 U JP S63133655U JP 2492187 U JP2492187 U JP 2492187U JP 2492187 U JP2492187 U JP 2492187U JP S63133655 U JPS63133655 U JP S63133655U
- Authority
- JP
- Japan
- Prior art keywords
- inner sleeve
- airtight chamber
- elastic body
- liquid
- outer case
- 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
- 239000007788 liquid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 210000002837 heart atrium Anatomy 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第1図は本考案液体封入式ブツシユの実施例の
一部断面を表わす正面図、第2図は同じく側断面
図、第3図は従来例の無負荷状態における一部断
面を表わす正面図、第4図は同じく側断面図、第
5図は同じく負荷状態における一部断面を表わす
正面図である。
1……アウターケース、2……アウタースリー
ブ、3……インナースリーブ、4……弾性体、4
a,4b……厚肉の部分、4c……薄肉の部分、
4d……ストツパ部分、5……吹抜けの空間、6
……気密室、6a,6b……室、7……オリフイ
ス部材、8……オリフイス、8a……環状流路、
8b……穿孔。
FIG. 1 is a partially sectional front view of an embodiment of the liquid-filled bushing of the present invention, FIG. 2 is a side sectional view of the same, and FIG. 3 is a partially sectional front view of a conventional example in an unloaded state. FIG. 4 is a side sectional view, and FIG. 5 is a partially sectional front view in a loaded state. 1... Outer case, 2... Outer sleeve, 3... Inner sleeve, 4... Elastic body, 4
a, 4b...thick part, 4c...thin part,
4d... Stopper part, 5... Atrium space, 6
... airtight chamber, 6a, 6b ... chamber, 7 ... orifice member, 8 ... orifice, 8a ... annular flow path,
8b...Perforation.
Claims (1)
たインナースリーブ3の間にゴム等の弾性体4を
介在させ、該弾性体4の内側に作動液が封入され
た気密室6を形成し、該気密室6はオリフイス8
を介して互いに連通する複数の室に区画してなる
液体封入式ブツシユにおいて、アウターケース1
とインナースリーブ3の間の、インナースリーブ
3が偏在する側に、軸方向両端が外部へ開放され
た吹抜けの空間5を形成し、前記気密室6を他の
側に偏在させて形成したことを特徴とする液体封
入式ブツシユ。 An elastic body 4 made of rubber or the like is interposed between the outer case 1 and the inner sleeve 3 arranged eccentrically on the inner periphery thereof, and an airtight chamber 6 in which a working fluid is sealed is formed inside the elastic body 4. Airtight chamber 6 is orifice 8
In a liquid-filled bushing which is divided into a plurality of chambers communicating with each other via an outer case 1
An open space 5 with both axial ends open to the outside is formed between the inner sleeve 3 and the inner sleeve 3 on the side where the inner sleeve 3 is unevenly distributed, and the airtight chamber 6 is formed unevenly on the other side. Features a liquid-filled bush.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2492187U JPS63133655U (en) | 1987-02-24 | 1987-02-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2492187U JPS63133655U (en) | 1987-02-24 | 1987-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63133655U true JPS63133655U (en) | 1988-09-01 |
Family
ID=30824588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2492187U Pending JPS63133655U (en) | 1987-02-24 | 1987-02-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63133655U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0368651U (en) * | 1989-11-08 | 1991-07-05 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636248B2 (en) * | 1978-09-09 | 1988-02-09 | Amubitsuku Guruupu Ltd |
-
1987
- 1987-02-24 JP JP2492187U patent/JPS63133655U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636248B2 (en) * | 1978-09-09 | 1988-02-09 | Amubitsuku Guruupu Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0368651U (en) * | 1989-11-08 | 1991-07-05 |