MX2021011000A - Metodo para fabricar estabilizador. - Google Patents

Metodo para fabricar estabilizador.

Info

Publication number
MX2021011000A
MX2021011000A MX2021011000A MX2021011000A MX2021011000A MX 2021011000 A MX2021011000 A MX 2021011000A MX 2021011000 A MX2021011000 A MX 2021011000A MX 2021011000 A MX2021011000 A MX 2021011000A MX 2021011000 A MX2021011000 A MX 2021011000A
Authority
MX
Mexico
Prior art keywords
end portions
starting material
material tube
plates
heated
Prior art date
Application number
MX2021011000A
Other languages
English (en)
Inventor
Masato Sugawara
Hiroshi Mizukami
Masato Inaba
Michiya Masuda
Original Assignee
Nhk Spring 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 Nhk Spring Co Ltd filed Critical Nhk Spring Co Ltd
Publication of MX2021011000A publication Critical patent/MX2021011000A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/063—Making machine elements axles or shafts hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles
    • B21K21/14—Shaping end portions of hollow articles closed or substantially-closed ends, e.g. cartridge bottoms
    • 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
    • B60G21/026—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 transversally
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • B21D41/045—Closing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • 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
    • 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
    • B60G2204/1224—End mounts of stabiliser on wheel suspension
    • 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
    • B60G2206/8102—Shaping by stamping
    • B60G2206/81022—Shaping by stamping by forging

Landscapes

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

Abstract

Un método para fabricar un estabilizador (1), el estabilizador (1) que incluye una barra de cuerpo principal (11) que es elásticamente deformable, y un par de placas de conexión (12) que se conectan por separado a un par de dispositivos de suspensión izquierdo y derecho (50), el método incluye una etapa de forja de formar la placa de conexión (12) forjando ambas porciones de extremo de un tubo de material (W), en el que en la etapa de forjado, ambas porciones de extremo del tubo de material (W) se aplastan en una dirección radial que se formará en la placa de conexión (12) en un estado en el que una placa de metal de sellado (17) calentada a una temperatura igual o superior al punto de fusión se dispone dentro de ambas porciones de extremo del tubo de material (W) calentado a una temperatura inferior al punto de fusión.
MX2021011000A 2019-03-18 2020-03-12 Metodo para fabricar estabilizador. MX2021011000A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019049321 2019-03-18
PCT/JP2020/010692 WO2020189469A1 (ja) 2019-03-18 2020-03-12 スタビライザの製造方法

Publications (1)

Publication Number Publication Date
MX2021011000A true MX2021011000A (es) 2021-12-15

Family

ID=72521020

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011000A MX2021011000A (es) 2019-03-18 2020-03-12 Metodo para fabricar estabilizador.

Country Status (8)

Country Link
US (1) US11786960B2 (es)
EP (1) EP3943209B1 (es)
JP (1) JP6999859B2 (es)
CN (1) CN113543906B (es)
ES (1) ES2974250T3 (es)
HU (1) HUE066273T2 (es)
MX (1) MX2021011000A (es)
WO (1) WO2020189469A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110103663A (zh) * 2019-05-20 2019-08-09 天津市大港汽车配件弹簧厂 两端封口的汽车横向空心稳定杆及其成型方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB317720A (en) 1928-08-20 1930-07-03 Edward Weir Improved method of producing malleable metal pipes
JPS62240131A (ja) * 1986-04-14 1987-10-20 Jidosha Kiki Co Ltd ラツク軸の製造方法
JP3168236B2 (ja) * 1994-02-28 2001-05-21 日本発条株式会社 車両用中空スタビライザとその製造方法
US6547894B1 (en) * 2001-11-30 2003-04-15 James B. Smith Method of forming a stabilizer bar
US20050011592A1 (en) * 2001-11-30 2005-01-20 Smith James B. Stabilizer bar
US7794520B2 (en) 2002-06-13 2010-09-14 Touchstone Research Laboratory, Ltd. Metal matrix composites with intermetallic reinforcements
JP4216230B2 (ja) 2004-07-09 2009-01-28 日産自動車株式会社 鍛造部品の製造方法及び自動車用サスペンションアームの製造方法
DE102005019469A1 (de) 2005-04-27 2006-11-09 Volkswagen Ag Stabilisator für Kraftfahrzeuge
US7744708B2 (en) * 2006-03-14 2010-06-29 Tenaris Connections Limited Methods of producing high-strength metal tubular bars possessing improved cold formability
JP2007320344A (ja) 2006-05-30 2007-12-13 Mitsubishi Steel Mfg Co Ltd 中空スタビライザ
JP2007320343A (ja) 2006-05-30 2007-12-13 Mitsubishi Steel Mfg Co Ltd 中空スタビライザ
JP2007320407A (ja) * 2006-05-31 2007-12-13 Mitsubishi Steel Mfg Co Ltd 中空スタビライザ
JP2007320408A (ja) * 2006-05-31 2007-12-13 Mitsubishi Steel Mfg Co Ltd 中空スタビライザ
JP2008143313A (ja) 2006-12-08 2008-06-26 Mitsubishi Steel Mfg Co Ltd 中空スタビライザ
JP2009226410A (ja) * 2008-03-19 2009-10-08 Aisan Ind Co Ltd 中空バルブの製造方法
JP4714252B2 (ja) 2008-09-25 2011-06-29 三菱製鋼株式会社 中空スタビライザ
JP4798674B1 (ja) * 2011-04-11 2011-10-19 コンドーセイコー株式会社 ラックバー及びその製造方法
JP5927841B2 (ja) 2011-10-26 2016-06-01 新日鐵住金株式会社 トーションビーム、トーションビームＡｓｓｙ、トーションビーム式サスペンション装置、トーションビームの製造方法
JP5961223B2 (ja) 2014-04-10 2016-08-02 日本発條株式会社 パイプ状部材およびその端部封止方法
CN204228280U (zh) 2014-10-22 2015-03-25 广东恒美电热科技股份有限公司 水电加热器中用于隔绝水与测温元件的测温套管
CN108290204B (zh) 2015-10-20 2019-09-03 日本发条株式会社 汽车稳定器及稳定器球部的加工装置及球部的加工方法
DE102017100350A1 (de) * 2017-01-10 2018-07-12 Heinrich Eibach Gmbh Stabilisator für Kraftfahrzeuge
CN107023737A (zh) 2017-04-11 2017-08-08 艾尼科环保技术(安徽)有限公司 一种过滤器不锈钢三角支架工艺改进方法
CN107457343A (zh) 2017-07-07 2017-12-12 蒂森克虏伯富奥辽阳弹簧有限公司 对空心稳定杆端头进行密闭的锻造工艺
JP6785203B2 (ja) 2017-09-11 2020-11-18 日立建機株式会社 建設機械

Also Published As

Publication number Publication date
US11786960B2 (en) 2023-10-17
CN113543906A (zh) 2021-10-22
JPWO2020189469A1 (ja) 2021-10-28
WO2020189469A1 (ja) 2020-09-24
EP3943209A4 (en) 2022-12-14
EP3943209B1 (en) 2024-02-28
CN113543906B (zh) 2023-09-08
EP3943209A1 (en) 2022-01-26
US20220152689A1 (en) 2022-05-19
HUE066273T2 (hu) 2024-07-28
JP6999859B2 (ja) 2022-01-19
ES2974250T3 (es) 2024-06-26

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