JPS6396341U - - Google Patents
Info
- Publication number
- JPS6396341U JPS6396341U JP19054786U JP19054786U JPS6396341U JP S6396341 U JPS6396341 U JP S6396341U JP 19054786 U JP19054786 U JP 19054786U JP 19054786 U JP19054786 U JP 19054786U JP S6396341 U JPS6396341 U JP S6396341U
- Authority
- JP
- Japan
- Prior art keywords
- airtight chamber
- orifice
- liquid
- elastic plate
- fixed
- 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 5
- 239000013013 elastic material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Description
第１図は本考案の実施例に係る液体封入式マウ
ントの断面図、第２図は他の実施例に係るマウン
トのオリフイス部材を示す要部断面図、第３図は
同オリフイス部材の作動状態を示す要部断面図で
ある。
１……センター部材、２……支持盤、３，１７
……ボルト、４……ボス様プレート、５……ケー
ス部材、６……第１のケース、７……第２のケー
ス、８……バネ部材、９……ダイアフラム、１０
……オリフイス部材、１１……第１液室、１２…
…第２液室、１３……周縁プレート、１４……弾
性プレート、１５……質量体、１５ａ……蓋部、
１６……オリフイス流路、１８……通気孔。
Fig. 1 is a sectional view of a liquid-filled mount according to an embodiment of the present invention, Fig. 2 is a sectional view of a main part showing an orifice member of a mount according to another embodiment, and Fig. 3 is an operating state of the orifice member. FIG. 1... Center member, 2... Support plate, 3, 17
... Bolt, 4 ... Boss-like plate, 5 ... Case member, 6 ... First case, 7 ... Second case, 8 ... Spring member, 9 ... Diaphragm, 10
... Orifice member, 11 ... First liquid chamber, 12 ...
... second liquid chamber, 13 ... peripheral plate, 14 ... elastic plate, 15 ... mass body, 15a ... lid section,
16... Orifice flow path, 18... Ventilation hole.
Claims (1)
るセンター部材１と他方に固定されるケース部材
５をゴム様弾性材製のバネ部材８を介して連着し
、該バネ部材８と前記ケース部材５の内部に配さ
れるダイアフラム９間に気密室を形成し、該気密
室をオリフイス部材１０により２室に仕切り、該
気密室内に作動液を封入してなる液体封入式マウ
ントにおいて、前記オリフイス部材１０に弾性プ
レート１４と質量体１５を備える振動系を設け、
該弾性プレート１４に形成したオリフイス流路１
６の流路断面積を可変としたことを特徴とする液
体封入式マウント。 A center member 1 fixed to either one of the machine stand side and the supported body side and a case member 5 fixed to the other are connected via a spring member 8 made of a rubber-like elastic material, and the spring member 8 and the above-mentioned In the liquid-filled mount, an airtight chamber is formed between the diaphragms 9 disposed inside the case member 5, the airtight chamber is partitioned into two chambers by an orifice member 10, and a working fluid is sealed in the airtight chamber. A vibration system including an elastic plate 14 and a mass body 15 is provided in the orifice member 10,
Orifice channel 1 formed in the elastic plate 14
A liquid-filled mount characterized by having a variable flow path cross-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986190547U JPH0438116Y2 (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986190547U JPH0438116Y2 (en) | 1986-12-12 | 1986-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6396341U true JPS6396341U (en) | 1988-06-22 |
| JPH0438116Y2 JPH0438116Y2 (en) | 1992-09-07 |
Family
ID=31143865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986190547U Expired JPH0438116Y2 (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438116Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138423A (en) * | 1981-02-17 | 1982-08-26 | Nissan Motor Co Ltd | Engine mount device filled with fluid |
-
1986
- 1986-12-12 JP JP1986190547U patent/JPH0438116Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138423A (en) * | 1981-02-17 | 1982-08-26 | Nissan Motor Co Ltd | Engine mount device filled with fluid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438116Y2 (en) | 1992-09-07 |
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