JPH0333243U - - Google Patents
Info
- Publication number
- JPH0333243U JPH0333243U JP9368189U JP9368189U JPH0333243U JP H0333243 U JPH0333243 U JP H0333243U JP 9368189 U JP9368189 U JP 9368189U JP 9368189 U JP9368189 U JP 9368189U JP H0333243 U JPH0333243 U JP H0333243U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- fitting
- fluid
- annular
- annular metal
- 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
- 239000002184 metal Substances 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000000725 suspension Substances 0.000 description 2
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図は、本考案を自動車用サスペンシヨン・
ブツシユに適用したものの一具体例を示す横断面
図であり、第２図は、第１図における−断面
図であり、第３図は、第１図における−断面
図である。
１０：サスペンシヨン・ブツシユ、１２：内筒
金具、１４：外筒金具、１６：ゴム弾性体、２６
：ストツパ部材、２８：内側環状金具、３０：外
側環状金具、３６：凹溝、３８：突部、４０：連
通孔、４２：環状流路、４８：流体室。
Figure 1 shows how this invention can be applied to an automobile suspension.
FIG. 2 is a cross-sectional view showing a specific example of the device applied to a bush; FIG. 2 is a cross-sectional view taken from FIG. 1, and FIG. 3 is a cross-sectional view taken from FIG. 1. 10: Suspension bushing, 12: Inner cylinder metal fitting, 14: Outer cylinder metal fitting, 16: Rubber elastic body, 26
: Stopper member, 28: Inner annular metal fitting, 30: Outer annular metal fitting, 36: Concave groove, 38: Protrusion, 40: Communication hole, 42: Annular flow path, 48: Fluid chamber.
Claims (1)
金具と外筒金具とを、それらの間に介装されたゴ
ム弾性体にて一体的に連結すると共に、それら内
筒金具と外筒金具との間に、オリフイス通路を通
じて相互に連通されてなる、それぞれ所定の非圧
縮性流体が封入せしめられた複数個の流体室を、
互いに周方向に所定距離を隔てて形成し、更にか
かる流体室内に突出して位置せしめられる環状の
ストツパ部材を、前記内筒金具に体して外嵌固定
せしめてなる流体封入式筒型防振連結体において
、 前記ストツパ部材を、前記内筒金具の外周面に
外嵌固定される第一の環状金具と、該第一の環状
金具の外周面に対して嵌着されることによつて一
体的に組み付けられる第二の環状金具とによつて
構成し、そしてそれら第一及び第二の環状金具の
少なくとも何れか一方の嵌着面に周方向に延びる
凹溝を設けて、かかる凹溝の開口をそれら第一及
び第二の環状金具の嵌着によつて覆蓋すると共に
、該凹溝を前記流体室に対して連通せしめること
により、前記オリフイス通路を形成したことを特
徴とする流体封入式筒型防振連結体。[Claims for Utility Model Registration] An inner cylindrical metal fitting and an outer cylindrical metal fitting arranged at a predetermined distance from each other in the radial direction are integrally connected by a rubber elastic body interposed between them, and A plurality of fluid chambers each containing a predetermined incompressible fluid are provided between the inner cylinder fitting and the outer cylinder metal fitting and are interconnected through an orifice passage.
A fluid-filled cylindrical vibration-proof connection comprising annular stopper members formed at a predetermined distance from each other in the circumferential direction and further projecting into the fluid chamber and externally fitted and fixed to the inner cylindrical metal fitting. In the body, the stopper member is integrally formed with a first annular metal fitting that is externally fitted and fixed to the outer peripheral surface of the inner cylinder metal fitting, and is fitted onto the outer peripheral surface of the first annular metal fitting. and a second annular metal fitting to be assembled to the first and second annular metal fittings, and a groove extending in the circumferential direction is provided on the fitting surface of at least one of the first and second annular metal fittings, and an opening of the groove is provided. The fluid-filled cylinder is covered by fitting the first and second annular metal fittings, and the orifice passage is formed by communicating the groove with the fluid chamber. Type anti-vibration connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9368189U JPH0649948Y2 (en) | 1989-08-09 | 1989-08-09 | Fluid-filled tubular vibration-proof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9368189U JPH0649948Y2 (en) | 1989-08-09 | 1989-08-09 | Fluid-filled tubular vibration-proof connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333243U true JPH0333243U (en) | 1991-04-02 |
| JPH0649948Y2 JPH0649948Y2 (en) | 1994-12-14 |
Family
ID=31643048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9368189U Expired - Lifetime JPH0649948Y2 (en) | 1989-08-09 | 1989-08-09 | Fluid-filled tubular vibration-proof connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649948Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161153A (en) * | 2010-02-15 | 2011-08-25 | Haruo Tasaka | Aid for wearing garment |
-
1989
- 1989-08-09 JP JP9368189U patent/JPH0649948Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161153A (en) * | 2010-02-15 | 2011-08-25 | Haruo Tasaka | Aid for wearing garment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649948Y2 (en) | 1994-12-14 |