PH12017000275A1 - Torsion beam suspension and reinforcement member used therefore - Google Patents

Torsion beam suspension and reinforcement member used therefore

Info

Publication number
PH12017000275A1
PH12017000275A1 PH12017000275A PH12017000275A PH12017000275A1 PH 12017000275 A1 PH12017000275 A1 PH 12017000275A1 PH 12017000275 A PH12017000275 A PH 12017000275A PH 12017000275 A PH12017000275 A PH 12017000275A PH 12017000275 A1 PH12017000275 A1 PH 12017000275A1
Authority
PH
Philippines
Prior art keywords
reinforcement member
end portion
torsion beam
beam suspension
projections
Prior art date
Application number
PH12017000275A
Inventor
Kenji Ueki
Atsushi Takeda
Manabu Urata
Masashi Andou
Shinji Takisawa
Original Assignee
Mitsubishi Motors Corp
Hiruta Kogyo 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 Mitsubishi Motors Corp, Hiruta Kogyo Co Ltd filed Critical Mitsubishi Motors Corp
Publication of PH12017000275A1 publication Critical patent/PH12017000275A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only
    • 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
    • B60G21/051—Trailing arm twist beam axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B60G2202/136—Twist-beam type arrangement

Landscapes

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

Abstract

The disclosure provides a torsion beam suspension and a reinforcement member capable of preventing stress concentration in a portion where a trailing arm and the reinforcement member are connected to each other when force acts on the trailing arm. A torsion beam suspension including a pair of right and left trailing arms, a torsion beam having both end portions fixed to the trailing arms, and a reinforcement member having a basal end portion and a distal end portion, the basal end portion being fixed to one of the pair of right and left trailing arms, the distal end portion being fixed to the torsion beam, wherein the reinforcement member includes a plurality of projections on the basal end portion, the plurality of projections have shapes tapering in the direction of the basal end portion of the reinforcement member in bottom view or in plan view, and the plurality of projections and the trailing arm are in a state of being welded together.
PH12017000275A 2016-09-27 2017-09-25 Torsion beam suspension and reinforcement member used therefore PH12017000275A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016188810A JP6918300B2 (en) 2016-09-27 2016-09-27 Torsion beam suspension and reinforcement members used for it

Publications (1)

Publication Number Publication Date
PH12017000275A1 true PH12017000275A1 (en) 2018-07-30

Family

ID=61752735

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12017000275A PH12017000275A1 (en) 2016-09-27 2017-09-25 Torsion beam suspension and reinforcement member used therefore

Country Status (3)

Country Link
JP (1) JP6918300B2 (en)
CN (1) CN107867141B (en)
PH (1) PH12017000275A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112513491B (en) * 2018-07-20 2022-09-30 本田技研工业株式会社 Suspension bushing and suspension device
JP7170577B2 (en) * 2019-03-29 2022-11-14 株式会社エフテック torsion beam suspension
JP7441680B2 (en) * 2020-03-05 2024-03-01 株式会社エフテック Torsion beam suspension
DE102021109912A1 (en) 2021-04-20 2022-10-20 Ford Global Technologies Llc Semi-rigid axle for a vehicle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050101899A (en) * 2004-04-20 2005-10-25 현대자동차주식회사 Coupled torsion beam suspension of a vehicle
CN101284487B (en) * 2008-04-29 2011-09-21 奇瑞汽车股份有限公司 Torsion girder-like rear suspension
DE102008036340B4 (en) * 2008-08-04 2021-08-05 Volkswagen Ag Motor vehicle with a twist beam axle
KR20100056887A (en) * 2008-11-20 2010-05-28 현대자동차주식회사 Rear suspension of coupled torsion beam axle type
DE102009050058C5 (en) * 2009-10-21 2019-02-28 Volkswagen Ag Twist-beam axle and method for producing composite beam axles for motor vehicles
CN103448502B (en) * 2012-06-04 2016-08-03 上海通用汽车有限公司 A kind of vehicle torsion bar beam rear suspension
DE102012104999B4 (en) * 2012-06-11 2015-09-03 Benteler Automobiltechnik Gmbh Twist-beam axle with reinforcing plate and method for its production
CN103522864B (en) * 2013-05-29 2017-02-22 上海汇众汽车制造有限公司 Torsion beam rear axle crossbeam
JP6363402B2 (en) * 2014-06-03 2018-07-25 フタバ産業株式会社 Torsion beam suspension
JP6380053B2 (en) * 2014-11-28 2018-08-29 スズキ株式会社 Torsion beam suspension structure
JP6380052B2 (en) * 2014-11-28 2018-08-29 スズキ株式会社 Suspension structure
JP6510277B2 (en) * 2015-03-06 2019-05-08 株式会社エフテック Torsion beam type suspension
DE102015209039A1 (en) * 2015-05-18 2016-11-24 Volkswagen Aktiengesellschaft Twist-beam rear axle for a motor vehicle and motor vehicle with such a torsion beam rear axle

Also Published As

Publication number Publication date
JP6918300B2 (en) 2021-08-11
CN107867141A (en) 2018-04-03
JP2018052232A (en) 2018-04-05
CN107867141B (en) 2022-06-21

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