JPS6167438U - - Google Patents
Info
- Publication number
- JPS6167438U JPS6167438U JP14530384U JP14530384U JPS6167438U JP S6167438 U JPS6167438 U JP S6167438U JP 14530384 U JP14530384 U JP 14530384U JP 14530384 U JP14530384 U JP 14530384U JP S6167438 U JPS6167438 U JP S6167438U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- elastic member
- cylindrical body
- orifice
- filled mount
- 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
- 239000012530 fluid Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
図面は流体封入マウントの中央縦断面図である
。
尚、図面中１０はベース部材、１２は取付フラ
ンジ、１５は底板、２０は取付部材、２３は取付
ボルト、２９はダイヤフラム、３０は弾性部材、
３５はスリーブ、３６は仕切部材、３７は螺旋状
溝、３９はオリフイス、４１，４２は流体室であ
る。
The drawing is a central longitudinal cross-sectional view of the fluid-containing mount. In addition, in the drawing, 10 is a base member, 12 is a mounting flange, 15 is a bottom plate, 20 is a mounting member, 23 is a mounting bolt, 29 is a diaphragm, 30 is an elastic member,
35 is a sleeve, 36 is a partition member, 37 is a spiral groove, 39 is an orifice, and 41, 42 are fluid chambers.
Claims (1)
連結される取付部材とを弾性部材で結合して内部
に流体室を形成するとともに、該流体室を上下に
区画し、且つ上下の流体室を連通するオリフイス
が形成された仕切部材を前記弾性部材の中間部に
設け、更に一方の流体室の容積を可変とするダイ
ヤフラムを前記ベース部材側または取付部材側に
設けて成る流体封入マウントにおいて、前記仕切
部材を外周に螺旋状溝を形成した円柱体で構成し
、該円柱体と前記弾性部材の内周との間に前記溝
による螺旋状オリフイスを形成したことを特徴と
する流体封入マウント。 A base member connected to a fixed member and a mounting member connected to a vibration source are combined with an elastic member to form a fluid chamber therein, and the fluid chamber is divided into upper and lower parts. In the fluid-filled mount, a partition member in which a communicating orifice is formed is provided in the middle part of the elastic member, and a diaphragm for making the volume of one of the fluid chambers variable is provided on the base member side or the mounting member side. A fluid-filled mount characterized in that the partition member is constituted by a cylindrical body having a spiral groove formed on its outer periphery, and a spiral orifice is formed by the groove between the cylindrical body and the inner periphery of the elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145303U JPH0238115Y2 (en) | 1984-09-26 | 1984-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145303U JPH0238115Y2 (en) | 1984-09-26 | 1984-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6167438U true JPS6167438U (en) | 1986-05-09 |
| JPH0238115Y2 JPH0238115Y2 (en) | 1990-10-15 |
Family
ID=30703557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984145303U Expired JPH0238115Y2 (en) | 1984-09-26 | 1984-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238115Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107142A (en) * | 1979-02-10 | 1980-08-16 | Freudenberg Carl | Silent block with hydraulic damper |
| JPS5776130U (en) * | 1980-10-30 | 1982-05-11 |
-
1984
- 1984-09-26 JP JP1984145303U patent/JPH0238115Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107142A (en) * | 1979-02-10 | 1980-08-16 | Freudenberg Carl | Silent block with hydraulic damper |
| JPS5776130U (en) * | 1980-10-30 | 1982-05-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238115Y2 (en) | 1990-10-15 |