JPH0369334U - - Google Patents
Info
- Publication number
- JPH0369334U JPH0369334U JP8106990U JP8106990U JPH0369334U JP H0369334 U JPH0369334 U JP H0369334U JP 8106990 U JP8106990 U JP 8106990U JP 8106990 U JP8106990 U JP 8106990U JP H0369334 U JPH0369334 U JP H0369334U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- liquid
- ring member
- liquid chambers
- fitted
- 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
- 239000007788 liquid Substances 0.000 claims description 10
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は液封入防振ブツシユの全体横断面、第２
図はリング部材の正面図、第３図は液封入防振ブ
ツシユ要部の分解斜視図、第４図は本考案の他の
実施例におけるリング部材切開部の拡大平面図、
第５図乃至第７図は従来例を示し、第５図は液封
入防振ブツシユの全体横断面図で、第５図の−
線断面図、第７図はリング部材の分解正面図で
ある。
図において、１……内筒、２……外筒、２１，
２３……開口、３……防振ゴム体、３１……空洞
、４……リング部材、４ａ……切開部、４１，４
２……開口、５……シールスリーブ、６……ゴム
膜、Ａ，Ｂ……液室、Ｆ……絞り流路。
1 to 3 show an embodiment of the present invention,
Figure 1 is the overall cross section of the liquid-filled anti-vibration bushing;
The figure is a front view of the ring member, FIG. 3 is an exploded perspective view of the main part of the liquid-filled anti-vibration bushing, and FIG. 4 is an enlarged plan view of the cutout part of the ring member in another embodiment of the present invention.
5 to 7 show conventional examples, and FIG. 5 is an overall cross-sectional view of a liquid-filled anti-vibration bushing.
A line sectional view and FIG. 7 are an exploded front view of the ring member. In the figure, 1...inner cylinder, 2...outer cylinder, 21,
23... Opening, 3... Vibration isolating rubber body, 31... Cavity, 4... Ring member, 4a... Cutout, 41, 4
2... Opening, 5... Seal sleeve, 6... Rubber membrane, A, B... Liquid chamber, F... Throttle channel.
Claims (1)
筒との間に防振ゴム体を配設するとともに、前記
防振ゴム体内に複数の液室を形成し、前記外筒の
外周にはＵ字断面のリング部材をその底面を接し
て嵌着するとともに、前記底面の異なる位置に設
けた開口を、外筒に設けた開口を介してそれぞれ
前記各液室に連通せしめ、リング部材を嵌着した
前記外筒を筒状シールスリーブ内に圧入して前記
シールスリーブ内周壁により前記リング部材の開
放空間を閉鎖し、前記液室間を連通する絞り流路
となした液封入防振ブツシユにおいて、前記リン
グ部材を合成樹脂により形成したことを特徴とす
る液封入防振ブツシユ。 A vibration isolating rubber body is disposed between the inner cylinder and an outer cylinder disposed axially aligned with the inner cylinder, and a plurality of liquid chambers are formed within the vibration isolating rubber body, and a plurality of liquid chambers are formed on the outer periphery of the outer cylinder. In this method, a ring member having a U-shaped cross section is fitted with its bottom surfaces in contact with each other, and openings provided at different positions on the bottom surface are communicated with each of the liquid chambers through openings provided in the outer cylinder. A liquid-filled anti-vibration bushing in which the fitted outer cylinder is press-fitted into a cylindrical seal sleeve to close an open space of the ring member with an inner circumferential wall of the seal sleeve to form a throttle flow path communicating between the liquid chambers. A liquid-filled anti-vibration bushing characterized in that the ring member is made of synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8106990U JPH0639152Y2 (en) | 1990-07-30 | 1990-07-30 | Liquid filled anti-vibration bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8106990U JPH0639152Y2 (en) | 1990-07-30 | 1990-07-30 | Liquid filled anti-vibration bush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369334U true JPH0369334U (en) | 1991-07-10 |
| JPH0639152Y2 JPH0639152Y2 (en) | 1994-10-12 |
Family
ID=31626686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8106990U Expired - Lifetime JPH0639152Y2 (en) | 1990-07-30 | 1990-07-30 | Liquid filled anti-vibration bush |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639152Y2 (en) |
-
1990
- 1990-07-30 JP JP8106990U patent/JPH0639152Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639152Y2 (en) | 1994-10-12 |