WO2008139511A1 - Stabilizer bush and structure fitted with the same - Google Patents

Stabilizer bush and structure fitted with the same Download PDF

Info

Publication number
WO2008139511A1
WO2008139511A1 PCT/JP2007/001385 JP2007001385W WO2008139511A1 WO 2008139511 A1 WO2008139511 A1 WO 2008139511A1 JP 2007001385 W JP2007001385 W JP 2007001385W WO 2008139511 A1 WO2008139511 A1 WO 2008139511A1
Authority
WO
WIPO (PCT)
Prior art keywords
stabilizer bush
rubber elastomer
stabilizer
same
circumferential surface
Prior art date
Application number
PCT/JP2007/001385
Other languages
French (fr)
Japanese (ja)
Inventor
Hiroshi Ando
Takashi Fujisawa
Satosi Niwa
Yasushi Kuzawa
Original Assignee
Toyota Shatai Kabushiki Kaisha
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 Toyota Shatai Kabushiki Kaisha filed Critical Toyota Shatai Kabushiki Kaisha
Publication of WO2008139511A1 publication Critical patent/WO2008139511A1/en

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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/14—Torsion springs consisting of bars or tubes
    • F16F1/16—Attachments or mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3863—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the rigid sleeves or pin, e.g. of non-circular cross-section
    • 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
    • B60G2204/122—Mounting of torsion springs
    • B60G2204/1222—Middle mounts of stabiliser 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Stabilizer bush (10) is provided with through-pass hole (20) for through pass of a stabilizer bar along the axial direction of rubber elastomer (30) molded in tubular form, and fixed to an auto body by means of a bracket fitted to the outer circumferential surface (18) of the rubber elastomer (30). The stabilizer bush (10) comprises split portion (16) for stabilizer bar fitting provided so as to extend from the outer circumferential surface (18) of the rubber elastomer (30) to the through-pass hole (20) and comprises a pair of finger hook parts (12,14) provided in axially differentiated positions having the split portion (16) interposed therebetween.
PCT/JP2007/001385 2007-05-07 2007-12-12 Stabilizer bush and structure fitted with the same WO2008139511A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-122149 2007-05-07
JP2007122149A JP4142724B1 (en) 2007-05-07 2007-05-07 Stabilizer bushing and stabilizer bush mounting structure

Publications (1)

Publication Number Publication Date
WO2008139511A1 true WO2008139511A1 (en) 2008-11-20

Family

ID=39787788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/001385 WO2008139511A1 (en) 2007-05-07 2007-12-12 Stabilizer bush and structure fitted with the same

Country Status (2)

Country Link
JP (1) JP4142724B1 (en)
WO (1) WO2008139511A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5652341B2 (en) * 2011-06-15 2015-01-14 トヨタ自動車株式会社 Vehicle suspension system
KR101766111B1 (en) * 2016-01-19 2017-08-07 현대자동차주식회사 Double bush having rotable inner elements and stabilizer assembly having the bush
CN107489678B (en) * 2016-06-13 2023-09-01 上海炫仁机械设备有限公司 Automatic assembling mechanism for connecting rod and bushing of automobile stabilizer rod

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577632A (en) * 1991-09-18 1993-03-30 Nissan Motor Co Ltd Stabilizer attaching device
JPH09177853A (en) * 1995-12-27 1997-07-11 Toyota Motor Corp Bush structure
JP2003172389A (en) * 2001-12-06 2003-06-20 Fuji Heavy Ind Ltd Bush for installing shaft member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577632A (en) * 1991-09-18 1993-03-30 Nissan Motor Co Ltd Stabilizer attaching device
JPH09177853A (en) * 1995-12-27 1997-07-11 Toyota Motor Corp Bush structure
JP2003172389A (en) * 2001-12-06 2003-06-20 Fuji Heavy Ind Ltd Bush for installing shaft member

Also Published As

Publication number Publication date
JP4142724B1 (en) 2008-09-03
JP2008273467A (en) 2008-11-13

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