JPS6415549A - Fluid sealing type cushion device - Google Patents

Fluid sealing type cushion device

Info

Publication number
JPS6415549A
JPS6415549A JP17166587A JP17166587A JPS6415549A JP S6415549 A JPS6415549 A JP S6415549A JP 17166587 A JP17166587 A JP 17166587A JP 17166587 A JP17166587 A JP 17166587A JP S6415549 A JPS6415549 A JP S6415549A
Authority
JP
Japan
Prior art keywords
fitting
installing
inner cylinder
bulkhead
liquid
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
Application number
JP17166587A
Other languages
Japanese (ja)
Other versions
JPH0570009B2 (en
Inventor
Koji Sawada
Yasuhiro Miya
Masato Tanabe
Takanobu Minamino
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
Toyota Motor Corp
Original Assignee
Sumitomo Riko Co Ltd
Toyota Motor Corp
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, Toyota Motor Corp filed Critical Sumitomo Riko Co Ltd
Priority to JP17166587A priority Critical patent/JPS6415549A/en
Priority to US07/215,305 priority patent/US5005810A/en
Priority to DE3823238A priority patent/DE3823238A1/en
Publication of JPS6415549A publication Critical patent/JPS6415549A/en
Publication of JPH0570009B2 publication Critical patent/JPH0570009B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • 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
    • F16F13/06—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 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08—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 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/14—Units of the bushing type, i.e. loaded predominantly radially
    • F16F13/16—Units of the bushing type, i.e. loaded predominantly radially specially adapted for receiving axial loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/128—Damper mount on vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings
    • B60G2204/4106—Elastokinematic mounts
    • B60G2204/41062—Elastokinematic mounts hydromounts; interconnected mounts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

PURPOSE:To improve an installing operation property without causing the leakage of liquid by installing a pair of annular rubber elastic bodies to an inner cylinder fitting in a length that generates a compression force, ensuring the air tightness of fluid with respect to a partition member in an installed condition, and externally fitting a cylindrical bracket to an outside sleeve. CONSTITUTION:A bulkhead rubber 20 is formed with a thin cylinder part 22 which is firmly attached to the whole outer periphery of an inner cylinder fitting 18 and a bulkhead part 24 which is integrally projected outward in the radial direction in the center part in the axial direction. Also, a first orifice forming fitting 28 is joined by vulcanization to the outer periphery of the bulkhead part 24 and a second orifice forming fitting 34 is superposed to it form a partition fitting. Further, a pair of integral vulcanized moldings 46 in which installing fittings 52, outside sleeves 54, and peripheral wall rubbers 56 are integrally formed are installed to the inner cylinder fitting 18 while giving a compression force in the axial direction and forming a liquid housing space 48, and these are fixed by the externally fitting rolled caulking of a bracket 60. Hence, an installing operation property can be improved without causing the leakage of liquid.
JP17166587A 1987-07-09 1987-07-09 Fluid sealing type cushion device Granted JPS6415549A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17166587A JPS6415549A (en) 1987-07-09 1987-07-09 Fluid sealing type cushion device
US07/215,305 US5005810A (en) 1987-07-09 1988-07-05 Fluid-filled cushioning device having sealing arrangement for easy assembling
DE3823238A DE3823238A1 (en) 1987-07-09 1988-07-08 DAMPING DEVICE WITH A FLUID FILLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17166587A JPS6415549A (en) 1987-07-09 1987-07-09 Fluid sealing type cushion device

Publications (2)

Publication Number Publication Date
JPS6415549A true JPS6415549A (en) 1989-01-19
JPH0570009B2 JPH0570009B2 (en) 1993-10-04

Family

ID=15927430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17166587A Granted JPS6415549A (en) 1987-07-09 1987-07-09 Fluid sealing type cushion device

Country Status (1)

Country Link
JP (1) JPS6415549A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000428A (en) * 1989-12-01 1991-03-19 Lord Corporation Fluid-damped strut
JP2003533654A (en) * 2000-05-18 2003-11-11 トレルボルク オートモチブ テクニカル センター ゲゼルシャフト ミット ベシュレンクテル ハフツング Hydraulic damping bush
JP2007521444A (en) * 2003-03-31 2007-08-02 クーパー−スタンダード・オートモーティブ・インコーポレーテッド Engine mount

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000428A (en) * 1989-12-01 1991-03-19 Lord Corporation Fluid-damped strut
JP2003533654A (en) * 2000-05-18 2003-11-11 トレルボルク オートモチブ テクニカル センター ゲゼルシャフト ミット ベシュレンクテル ハフツング Hydraulic damping bush
JP2007521444A (en) * 2003-03-31 2007-08-02 クーパー−スタンダード・オートモーティブ・インコーポレーテッド Engine mount

Also Published As

Publication number Publication date
JPH0570009B2 (en) 1993-10-04

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