JPWO2022025048A1 - - Google Patents

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Publication number
JPWO2022025048A1
JPWO2022025048A1 JP2022539485A JP2022539485A JPWO2022025048A1 JP WO2022025048 A1 JPWO2022025048 A1 JP WO2022025048A1 JP 2022539485 A JP2022539485 A JP 2022539485A JP 2022539485 A JP2022539485 A JP 2022539485A JP WO2022025048 A1 JPWO2022025048 A1 JP WO2022025048A1
Authority
JP
Japan
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
JP2022539485A
Other versions
JP7314417B2 (ja
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 filed Critical
Publication of JPWO2022025048A1 publication Critical patent/JPWO2022025048A1/ja
Application granted granted Critical
Publication of JP7314417B2 publication Critical patent/JP7314417B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B60G2202/135—Stabiliser bar and/or tube
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/427—Stabiliser bars or tubes
    • 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
    • B60G2206/8103—Shaping by folding or bending
    • B60G2206/81035—Shaping by folding or bending involving heating to relieve internal stresses
    • 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
    • B60G2206/8109—Shaping by rolling
    • 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
    • B60G2206/84—Hardening
    • B60G2206/8402—Quenching
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Vehicle Body Suspensions (AREA)
JP2022539485A 2020-07-31 2021-07-27 スタビライザ製造装置と、スタビライザの製造方法 Active JP7314417B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/944,224 US11413926B2 (en) 2020-07-31 2020-07-31 Stabilizer manufacturing device and method for manufacturing stabilizer
US16/944,224 2020-07-31
PCT/JP2021/027714 WO2022025048A1 (ja) 2020-07-31 2021-07-27 スタビライザ製造装置と、スタビライザの製造方法

Publications (2)

Publication Number Publication Date
JPWO2022025048A1 true JPWO2022025048A1 (ja) 2022-02-03
JP7314417B2 JP7314417B2 (ja) 2023-07-25

Family

ID=80004094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022539485A Active JP7314417B2 (ja) 2020-07-31 2021-07-27 スタビライザ製造装置と、スタビライザの製造方法

Country Status (7)

Country Link
US (1) US11413926B2 (ja)
EP (1) EP4190604A1 (ja)
JP (1) JP7314417B2 (ja)
KR (1) KR20230042723A (ja)
CN (1) CN116171231A (ja)
MX (1) MX2023001241A (ja)
WO (1) WO2022025048A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010228555A (ja) * 2009-03-26 2010-10-14 Chuo Spring Co Ltd 車両用スタビライザとその製造方法
JP2011235323A (ja) * 2010-05-11 2011-11-24 Chuo Spring Co Ltd 車両用のスタビライザ製造装置と製造方法
JP2018047909A (ja) * 2017-12-06 2018-03-29 日本発條株式会社 スタビライザ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781054A (en) * 1986-12-19 1988-11-01 Rockwell International Suspension Systems Company Apparatus for bending and forming heated tubular workpieces
JP2004009125A (ja) 2002-06-11 2004-01-15 Sango Co Ltd パイプベンダー用のワイパー
US8307685B2 (en) * 2008-04-09 2012-11-13 Shape Corp. Multi-directionally swept beam, roll former, and method
JP2013504464A (ja) 2009-09-10 2013-02-07 イーエフアー−テクノロジーズ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 車両用のスタビライザ及びその製造の方法
JP6110840B2 (ja) * 2014-12-08 2017-04-05 日本発條株式会社 スタビライザの製造方法
FR3073780B1 (fr) * 2017-11-20 2019-11-29 Sogefi Suspensions Barre stabilisatrice pour vehicule et son procede de fabrication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010228555A (ja) * 2009-03-26 2010-10-14 Chuo Spring Co Ltd 車両用スタビライザとその製造方法
JP2011235323A (ja) * 2010-05-11 2011-11-24 Chuo Spring Co Ltd 車両用のスタビライザ製造装置と製造方法
JP2018047909A (ja) * 2017-12-06 2018-03-29 日本発條株式会社 スタビライザ

Also Published As

Publication number Publication date
JP7314417B2 (ja) 2023-07-25
WO2022025048A1 (ja) 2022-02-03
EP4190604A1 (en) 2023-06-07
US20220032721A1 (en) 2022-02-03
CN116171231A (zh) 2023-05-26
US11413926B2 (en) 2022-08-16
KR20230042723A (ko) 2023-03-29
MX2023001241A (es) 2023-03-03

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