JPS6397734U - - Google Patents
Info
- Publication number
- JPS6397734U JPS6397734U JP19300686U JP19300686U JPS6397734U JP S6397734 U JPS6397734 U JP S6397734U JP 19300686 U JP19300686 U JP 19300686U JP 19300686 U JP19300686 U JP 19300686U JP S6397734 U JPS6397734 U JP S6397734U
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- side mounting
- liquid
- liquid chamber
- engine
- 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 16
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１図は本考案の第１実施例に係る液体封入式
エンジンマウントの断面図、第２図は本考案の第
２実施例に係る液体封入式エンジンマウントの断
面図、第３図は本考案の第３実施例に係る液体封
入式エンジンマウントの断面図、第４図は第１図
ないし第３図のエンジンマウントおよび従来のエ
ンジンマウントにおける周波数とばね定数との関
係を示した関係図、である。
１……エンジン側取付部材、２……ボデー側取
付部材、３……弾性体、４……液室、４ａ……主
液室、４ｂ……副液室、９……可動部材、１０，
１４，１６，２２，３２……流路、１２……プレ
ート。
FIG. 1 is a cross-sectional view of a liquid-filled engine mount according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view of a liquid-filled engine mount according to a second embodiment of the present invention, and FIG. 3 is a cross-sectional view of a liquid-filled engine mount according to a second embodiment of the present invention. 4 is a cross-sectional view of a liquid-filled engine mount according to a third embodiment of the present invention, and FIG. 4 is a relationship diagram showing the relationship between frequency and spring constant in the engine mount of FIGS. 1 to 3 and the conventional engine mount. be. DESCRIPTION OF SYMBOLS 1...Engine side mounting member, 2...Body side mounting member, 3...Elastic body, 4...Liquid chamber, 4a...Main liquid chamber, 4b...Sub-liquid chamber, 9...Movable member, 10,
14, 16, 22, 32...channel, 12...plate.
Claims (1)
に弾性体を介装し、前記ボデー側取付部材とエン
ジン側取付部材との間に液体を封入した液室を設
けるとともに、該液室を、互にオリフイスにより
連通したエンジン側取付部材側の主液室とボデー
側取付部材側の副液室とに、一定距離内での移動
が可能な可動部材により区画した液体封入式エン
ジンマウントにおいて、前記液室の流路断面積を
、前記主液室から副液室に向かつて段階的に小と
なるように構成したことを特徴とする液体封入式
エンジンマウント。 An elastic body is interposed between the body-side mounting member and the engine-side mounting member, and a liquid chamber filled with liquid is provided between the body-side mounting member and the engine-side mounting member, and the liquid chambers are mutually connected. In a liquid-filled engine mount, a main liquid chamber on the side of the engine-side mounting member and a sub-liquid chamber on the side of the body-side mounting member, which communicate with each other through an orifice, are separated by a movable member that can move within a certain distance. A liquid-filled engine mount, characterized in that the flow passage cross-sectional area of the chamber is configured to gradually decrease from the main liquid chamber to the auxiliary liquid chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19300686U JPS6397734U (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19300686U JPS6397734U (en) | 1986-12-17 | 1986-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397734U true JPS6397734U (en) | 1988-06-24 |
Family
ID=31148620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19300686U Pending JPS6397734U (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397734U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989012184A1 (en) * | 1988-06-06 | 1989-12-14 | Tokai Rubber Industries, Ltd. | Fluid seal type mounting apparatus |
| JP2007177971A (en) * | 2005-12-28 | 2007-07-12 | Bridgestone Corp | Vibration damper |
| JP2007205418A (en) * | 2006-01-31 | 2007-08-16 | Bridgestone Corp | Vibration absorbing device |
-
1986
- 1986-12-17 JP JP19300686U patent/JPS6397734U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989012184A1 (en) * | 1988-06-06 | 1989-12-14 | Tokai Rubber Industries, Ltd. | Fluid seal type mounting apparatus |
| JP2007177971A (en) * | 2005-12-28 | 2007-07-12 | Bridgestone Corp | Vibration damper |
| JP4666632B2 (en) * | 2005-12-28 | 2011-04-06 | 株式会社ブリヂストン | Vibration isolator |
| JP2007205418A (en) * | 2006-01-31 | 2007-08-16 | Bridgestone Corp | Vibration absorbing device |
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