JPH0281939U - - Google Patents

Info

Publication number
JPH0281939U
JPH0281939U JP16231288U JP16231288U JPH0281939U JP H0281939 U JPH0281939 U JP H0281939U JP 16231288 U JP16231288 U JP 16231288U JP 16231288 U JP16231288 U JP 16231288U JP H0281939 U JPH0281939 U JP H0281939U
Authority
JP
Japan
Prior art keywords
engine
bobbin
magnetic
fluid
vehicle body
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
Application number
JP16231288U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16231288U priority Critical patent/JPH0281939U/ja
Publication of JPH0281939U publication Critical patent/JPH0281939U/ja
Pending legal-status Critical Current

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  • Combined Devices Of Dampers And Springs (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの考案の好ましい実施例を示すもので
、第１図は連通路に沿つて切断したエンジンマウ
ントの断面図である。第２図は、ボビンとこれを
収容する容器の概略を示す分解斜視図である。 １……エンジンマウント、２……ボビン、３…
…コイル、４……ボビンケース（容器）、５……
蓋体（容器）、６……連通路、７，８……ダイヤ
フラム体、９，１０……ベースプレート、１４…
…車体側液室、１５……エンジン側液室。 The drawings show a preferred embodiment of this invention, and FIG. 1 is a sectional view of the engine mount taken along the communication path. FIG. 2 is an exploded perspective view schematically showing a bobbin and a container that accommodates the bobbin. 1...Engine mount, 2...Bobbin, 3...
...Coil, 4...Bobbin case (container), 5...
Lid body (container), 6... Communication path, 7, 8... Diaphragm body, 9, 10... Base plate, 14...
...Vehicle side liquid chamber, 15...Engine side liquid chamber.

Claims (1)

【実用新案登録請求の範囲】 エンジンを車体に保持させるとともに、エンジ
ンが発生する振動を遮断するエンジンマウントに
おいて、 ボビンにコイルを巻回した電磁石を磁路を形成
する強磁性体の容器に収容し、 上記ボビンの両端に磁性流体を密封するととも
に容積可変の液室をそれぞれ設け、 これら液室を上記ボビンのほぼ中央部に形成し
た連通路で連通して上記磁性流体を上記２つの液
室間で行き来するようにし、 上記液室の一方にエンジンを連繋させ、他方に
車体を連繋させ、 上記コイルに通電したときには上記連通路に磁
束が集中するようにしたことを特徴とする車両の
エンジンマウント。[Claim for Utility Model Registration] In an engine mount that holds the engine in the vehicle body and blocks vibrations generated by the engine, an electromagnet with a coil wound around a bobbin is housed in a ferromagnetic container that forms a magnetic path. , A liquid chamber with a variable volume and sealed magnetic fluid is provided at both ends of the bobbin, and these liquid chambers are communicated with each other through a communication passage formed approximately in the center of the bobbin to allow the magnetic fluid to flow between the two liquid chambers. an engine is connected to one side of the fluid chamber, a vehicle body is connected to the other side of the fluid chamber, and magnetic flux is concentrated in the communication path when the coil is energized. .
JP16231288U 1988-12-14 1988-12-14 Pending JPH0281939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16231288U JPH0281939U (en) 1988-12-14 1988-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16231288U JPH0281939U (en) 1988-12-14 1988-12-14

Publications (1)

Publication Number Publication Date
JPH0281939U true JPH0281939U (en) 1990-06-25

Family

ID=31446021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16231288U Pending JPH0281939U (en) 1988-12-14 1988-12-14

Country Status (1)

Country Link
JP (1) JPH0281939U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035619A1 (en) * 2006-09-22 2008-03-27 Bridgestone Corporation Vibration-isolating device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180129A (en) * 1986-01-31 1987-08-07 Toyota Motor Corp Magnetic fluid filled vibration isolator
JPS631833A (en) * 1986-06-20 1988-01-06 Tokai Rubber Ind Ltd Fluid encapsulated vibration-proof supporting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180129A (en) * 1986-01-31 1987-08-07 Toyota Motor Corp Magnetic fluid filled vibration isolator
JPS631833A (en) * 1986-06-20 1988-01-06 Tokai Rubber Ind Ltd Fluid encapsulated vibration-proof supporting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035619A1 (en) * 2006-09-22 2008-03-27 Bridgestone Corporation Vibration-isolating device
JP2008075801A (en) * 2006-09-22 2008-04-03 Bridgestone Corp Vibration damper

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