JPS6440733A - Mount device of liquid encapsulation type - Google Patents

Mount device of liquid encapsulation type

Info

Publication number
JPS6440733A
JPS6440733A JP19566787A JP19566787A JPS6440733A JP S6440733 A JPS6440733 A JP S6440733A JP 19566787 A JP19566787 A JP 19566787A JP 19566787 A JP19566787 A JP 19566787A JP S6440733 A JPS6440733 A JP S6440733A
Authority
JP
Japan
Prior art keywords
chamber
air pressure
effect
air
air chamber
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
JP19566787A
Other languages
Japanese (ja)
Inventor
Toru Matsui
Kiyohiko Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Riko Co Ltd
Original Assignee
Sumitomo Riko Co Ltd
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 by Sumitomo Riko Co Ltd filed Critical Sumitomo Riko Co Ltd
Priority to JP19566787A priority Critical patent/JPS6440733A/en
Publication of JPS6440733A publication Critical patent/JPS6440733A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/26—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions

Abstract

PURPOSE:To allow a mass to work with full damping effect and provide good shutting-off by furnishing a retaining member to retain the mass with movability for a certain distance, and providing an air chamber for application of a certain specified air pressure. CONSTITUTION:An equilibrium chamber 64 is put in communication with a pressure receiving chamber 38 through a throttle passage 72 of a partitioning member 26. Input vibration is damped well on the basis of the liquid column resonance effect of a non-compressive fluid flowing through the throttle passage 72. An air pressure adjusting circuit 76 is connected with an air chamber 52 of a pneumatic spring mechanism. The air pressure in this air chamber 52 is changed according to the driving condition of the car. The frequency range of vibration is changed on the basis of resonance of a metal block 36. Thus the device can work with good shut-off effect while exerting the damping effect.
JP19566787A 1987-08-05 1987-08-05 Mount device of liquid encapsulation type Pending JPS6440733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19566787A JPS6440733A (en) 1987-08-05 1987-08-05 Mount device of liquid encapsulation type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19566787A JPS6440733A (en) 1987-08-05 1987-08-05 Mount device of liquid encapsulation type

Publications (1)

Publication Number Publication Date
JPS6440733A true JPS6440733A (en) 1989-02-13

Family

ID=16344991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19566787A Pending JPS6440733A (en) 1987-08-05 1987-08-05 Mount device of liquid encapsulation type

Country Status (1)

Country Link
JP (1) JPS6440733A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670261A1 (en) * 1990-12-10 1992-06-12 Peugeot HYDROELASTIC SUPPORT.
FR2670262A1 (en) * 1990-12-10 1992-06-12 Peugeot HYDROELASTIC SHIM.
JPH10169705A (en) * 1996-12-06 1998-06-26 Tokai Rubber Ind Ltd Vibration damping device
JP2006336871A (en) * 2006-09-22 2006-12-14 Tokai Rubber Ind Ltd Damper

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172742A (en) * 1984-02-16 1985-09-06 Nissan Motor Co Ltd Mounting device of power unit
JPS612939A (en) * 1984-05-24 1986-01-08 メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング Double chamber engine mount
JPS61286632A (en) * 1985-06-13 1986-12-17 Honda Motor Co Ltd Liquid filled type mount rubber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172742A (en) * 1984-02-16 1985-09-06 Nissan Motor Co Ltd Mounting device of power unit
JPS612939A (en) * 1984-05-24 1986-01-08 メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング Double chamber engine mount
JPS61286632A (en) * 1985-06-13 1986-12-17 Honda Motor Co Ltd Liquid filled type mount rubber

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670261A1 (en) * 1990-12-10 1992-06-12 Peugeot HYDROELASTIC SUPPORT.
FR2670262A1 (en) * 1990-12-10 1992-06-12 Peugeot HYDROELASTIC SHIM.
US5209462A (en) * 1990-12-10 1993-05-11 Automobiles Peugeot Hydroelastic support
US5242158A (en) * 1990-12-10 1993-09-07 Automobiles Peugeot Adjustable hydroelastic mounting
JPH10169705A (en) * 1996-12-06 1998-06-26 Tokai Rubber Ind Ltd Vibration damping device
JP2006336871A (en) * 2006-09-22 2006-12-14 Tokai Rubber Ind Ltd Damper

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