WO2000004296A1 - Bush installation member - Google Patents

Bush installation member Download PDF

Info

Publication number
WO2000004296A1
WO2000004296A1 PCT/JP1999/003847 JP9903847W WO0004296A1 WO 2000004296 A1 WO2000004296 A1 WO 2000004296A1 JP 9903847 W JP9903847 W JP 9903847W WO 0004296 A1 WO0004296 A1 WO 0004296A1
Authority
WO
WIPO (PCT)
Prior art keywords
bush
main body
member main
bending direction
wall part
Prior art date
Application number
PCT/JP1999/003847
Other languages
French (fr)
Japanese (ja)
Inventor
Rentaro Kato
Yuichi Ogawa
Masatoshi Enomoto
Masaharu Tochigi
Naoki Nishikawa
Noriyuki Iwameji
Original Assignee
Tokai Rubber Industries, Ltd.
Showa Aluminum Corporation
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 Tokai Rubber Industries, Ltd., Showa Aluminum Corporation filed Critical Tokai Rubber Industries, Ltd.
Priority to DE19983388T priority Critical patent/DE19983388T1/en
Priority to GB0103561A priority patent/GB2358001B/en
Publication of WO2000004296A1 publication Critical patent/WO2000004296A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/001—Suspension arms, e.g. constructional features
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • 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
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B60G2204/1432—Mounting of suspension arms on the vehicle body or chassis by vertical bolts or studs
    • 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
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/012—Hollow or tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/122—Constructional features of arms the arm having L-shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/71—Light weight materials
    • B60G2206/7102—Aluminium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8103—Shaping by folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8105—Shaping by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8107—Shaping by hydroforming
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

A bush installtion member (1) formed of a bar-shaped member main body bent axially around a bending part and used as an arm member for a car, wherein the member main body (3) is formed of an aluminum extruded section hollow pipe material, a circular bush installation hole (9) is formed at both end parts of the member main body (3), and a bush (2) is installed by press-fitting into the bush installation holes (9), whereby at least the parts of the bush (2) on the bending direction side of the member main body (3) and on the side opposite to the bending direction side of it are supported on the peripheral wall part of the member main body (3) between a wall part (6) on the bending direction side and a wall part (7) on the side opposite to the bending direction in the thickness direction, and the bush is installed securely.
PCT/JP1999/003847 1998-07-16 1999-07-16 Bush installation member WO2000004296A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19983388T DE19983388T1 (en) 1998-07-16 1999-07-16 Bush fastening element
GB0103561A GB2358001B (en) 1998-07-16 1999-07-16 A Bush mounting member

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10/202061 1998-07-16
JP10202061A JP2000035029A (en) 1998-07-16 1998-07-16 Bush mounting member

Publications (1)

Publication Number Publication Date
WO2000004296A1 true WO2000004296A1 (en) 2000-01-27

Family

ID=16451304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1999/003847 WO2000004296A1 (en) 1998-07-16 1999-07-16 Bush installation member

Country Status (4)

Country Link
JP (1) JP2000035029A (en)
DE (1) DE19983388T1 (en)
GB (1) GB2358001B (en)
WO (1) WO2000004296A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1677015A1 (en) * 2003-10-03 2006-07-05 Bridgestone Corporation Torque rod structure
EP2995481A1 (en) * 2014-09-12 2016-03-16 Edai Technical Unit, A.I.E. Method for obtaining an arm for multi-link suspensions of automotive vehicles and a suspension arm
NO341338B1 (en) * 2015-08-28 2017-10-16 Raufoss Tech As Control arm

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317997B3 (en) * 2003-04-19 2004-04-08 Audi Ag Vibration-absorbing support for attaching suction pipe system to IC engine comprises bar embedded in elastomer, threaded connectors being mounted at each end with decoupling bridges which separate them from bar
EP1642754B1 (en) 2003-07-03 2008-05-21 Aisin Keikinzoku Co., Ltd. Suspension arm
CN100453350C (en) * 2003-07-03 2009-01-21 爱信轻金属株式会社 Suspension arm
JP4418838B2 (en) * 2005-03-30 2010-02-24 株式会社インフェック Metal tube flattening equipment
FR2886360B1 (en) * 2005-05-26 2009-01-09 Assemblage Et Brasage Societe LINK COMPRISING A CONNECTING BODY BETWEEN TWO BEDS
KR100794131B1 (en) 2006-04-25 2008-01-10 현대모비스 주식회사 Aluminum control arm for suspension in vehicle
JP5201342B2 (en) * 2008-09-24 2013-06-05 トヨタ自動車株式会社 I-type suspension arm for vehicles
DE102008044105A1 (en) * 2008-11-27 2010-06-02 Zf Friedrichshafen Ag Suspension arm arrangement for independent wheel suspension of steerable vehicle wheel of commercial vehicle, has end sections arranged in displaceable manner with respect to middle axis of connecting section
JP5313089B2 (en) * 2009-09-10 2013-10-09 アイシン軽金属株式会社 Vehicle arm member
DE102009046894A1 (en) * 2009-11-20 2011-05-26 Zf Friedrichshafen Ag Handlebar element with overload protection
FR2986844B1 (en) * 2012-02-09 2014-11-07 Airbus Operations Sas STRUCTURAL BONDING DEVICE WITH VIBRATION FILTRATION
JP5771320B2 (en) * 2013-12-19 2015-08-26 株式会社神戸製鋼所 Automobile undercarriage parts
US10202013B2 (en) 2016-03-01 2019-02-12 Dura Operating, Llc Extruded suspension linkage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57134907U (en) * 1981-02-17 1982-08-23
JPH0825929A (en) * 1994-07-20 1996-01-30 Honda Motor Co Ltd Suspension arm and manufacture thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57134907U (en) * 1981-02-17 1982-08-23
JPH0825929A (en) * 1994-07-20 1996-01-30 Honda Motor Co Ltd Suspension arm and manufacture thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1677015A1 (en) * 2003-10-03 2006-07-05 Bridgestone Corporation Torque rod structure
EP1677015A4 (en) * 2003-10-03 2009-08-05 Bridgestone Corp Torque rod structure
EP2995481A1 (en) * 2014-09-12 2016-03-16 Edai Technical Unit, A.I.E. Method for obtaining an arm for multi-link suspensions of automotive vehicles and a suspension arm
US9636961B2 (en) 2014-09-12 2017-05-02 Edai Technical Unit, A.I.E. Method for obtaining an arm for multi-link suspensions of automotive vehicles and a suspension arm
NO341338B1 (en) * 2015-08-28 2017-10-16 Raufoss Tech As Control arm
US9944141B2 (en) 2015-08-28 2018-04-17 Raufoss Technology As Control arm

Also Published As

Publication number Publication date
GB0103561D0 (en) 2001-03-28
GB2358001A (en) 2001-07-11
DE19983388T1 (en) 2001-06-13
JP2000035029A (en) 2000-02-02
GB2358001B (en) 2003-03-12

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