WO2009051230A1 - Procédé de fabrication de disque de roue à rayons, et roue à rayons - Google Patents

Procédé de fabrication de disque de roue à rayons, et roue à rayons Download PDF

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Publication number
WO2009051230A1
WO2009051230A1 PCT/JP2008/068869 JP2008068869W WO2009051230A1 WO 2009051230 A1 WO2009051230 A1 WO 2009051230A1 JP 2008068869 W JP2008068869 W JP 2008068869W WO 2009051230 A1 WO2009051230 A1 WO 2009051230A1
Authority
WO
WIPO (PCT)
Prior art keywords
portions
prototype
forming
spoke
holes
Prior art date
Application number
PCT/JP2008/068869
Other languages
English (en)
Japanese (ja)
Inventor
Tetsu Sano
Yoshinobu Sakashita
Kei Takagi
Kikuya Ito
Original Assignee
Topy Kogyo 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 Topy Kogyo Kabushiki Kaisha filed Critical Topy Kogyo Kabushiki Kaisha
Priority to US12/738,698 priority Critical patent/US7895752B2/en
Priority to DE112008002811.7T priority patent/DE112008002811B4/de
Priority claimed from JP2008268178A external-priority patent/JP4397049B2/ja
Publication of WO2009051230A1 publication Critical patent/WO2009051230A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/04—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body not integral with rim, i.e. disc body and rim being manufactured independently and then permanently attached to each other in a second step, e.g. by welding
    • B60B3/041—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body not integral with rim, i.e. disc body and rim being manufactured independently and then permanently attached to each other in a second step, e.g. by welding characterised by the attachment of rim to wheel disc
    • B60B3/044—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body not integral with rim, i.e. disc body and rim being manufactured independently and then permanently attached to each other in a second step, e.g. by welding characterised by the attachment of rim to wheel disc characterised by cross-sectional details of the attachment, e.g. the profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/002—Disc wheels, i.e. wheels with load-supporting disc body characterised by the shape of the disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/10—Disc wheels, i.e. wheels with load-supporting disc body apertured to simulate spoked wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)

Abstract

L'invention concerne un procédé de fabrication de disque de roue à rayons, dont la productivité et le rendement sont améliorés et dont les problèmes de soudure au niveau de la jante sont réduits. Le procédé de fabrication comprend une étape de préformage d'une pluralité de parties élevées (110) pour la base des parties de renforcement (11) des parties de rayon dans une découpe de panneau sensiblement circulaire (100), de manière concentrique sur le côté de circonférence externe par rapport aux trous de boulon (10e), une étape d'ouverture d'une pluralité de prototypes d'orifices décoratifs (200) dans les parties élevées, pour ainsi former des prototypes de parties de rayon (100b) entre les prototypes de trous décoratifs voisins, une étape de formation de rebord de disque (10c) en pliant la partie de circonférence externe de la découpe de panneau présentant les prototypes d'orifices décoratifs ouverts, perpendiculairement dans la direction parallèle à l'axe de la roue, pour ainsi constituer le bord d'extrémité supérieure du rebord de disque avec les bords externes des prototypes d'orifices décoratifs formés et une étape de formation de partie de rayon (10b) en formant les parties de renforcement sur les prototypes de parties de rayon.
PCT/JP2008/068869 2007-10-19 2008-10-17 Procédé de fabrication de disque de roue à rayons, et roue à rayons WO2009051230A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/738,698 US7895752B2 (en) 2007-10-19 2008-10-17 Spoked wheel disk manufacturing method and spoked wheel
DE112008002811.7T DE112008002811B4 (de) 2007-10-19 2008-10-17 Speichenradscheiben-Herstellungsverfahren und Speichenrad

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-272009 2007-10-19
JP2007272009 2007-10-19
JP2008-268178 2008-10-17
JP2008268178A JP4397049B2 (ja) 2007-10-19 2008-10-17 スポーク状ホイールディスクの製造方法及びスポーク状ホイール

Publications (1)

Publication Number Publication Date
WO2009051230A1 true WO2009051230A1 (fr) 2009-04-23

Family

ID=40567491

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068869 WO2009051230A1 (fr) 2007-10-19 2008-10-17 Procédé de fabrication de disque de roue à rayons, et roue à rayons

Country Status (1)

Country Link
WO (1) WO2009051230A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7895752B2 (en) 2007-10-19 2011-03-01 Topy Kogyo Kabushiki Kaisha Spoked wheel disk manufacturing method and spoked wheel
WO2011074065A1 (fr) * 2009-12-15 2011-06-23 中央精機株式会社 Roue de vehicule
US8454099B2 (en) 2007-10-19 2013-06-04 Topy Kogyo Kabushiki Kaisha Wheel for vehicle
WO2013160999A1 (fr) * 2012-04-24 2013-10-31 中央精機株式会社 Roue d'automobile
WO2013160997A1 (fr) * 2012-04-24 2013-10-31 中央精機株式会社 Roue d'automobile
US8596726B2 (en) 2010-06-30 2013-12-03 Topy Kogyo Kabushiki Kaisha Wheel for vehicle
JP2014051280A (ja) * 2013-10-21 2014-03-20 Chuo Motor Wheel Co Ltd 自動車用ホイール
CN104943470A (zh) * 2015-06-29 2015-09-30 开平市中铝实业有限公司 具有菱形结构的汽车轮毂
CN106427379A (zh) * 2016-08-30 2017-02-22 湖北立晋钢铁集团有限公司 一种轮辐板及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07100206B2 (ja) * 1986-10-28 1995-11-01 日産自動車株式会社 プレス成形方法
JP2005035330A (ja) * 2003-07-16 2005-02-10 Chuo Motor Wheel Co Ltd 自動車用スチールホイールディスクの製造方法
JP2005119355A (ja) * 2003-10-14 2005-05-12 Topy Ind Ltd 高意匠ホイールとその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07100206B2 (ja) * 1986-10-28 1995-11-01 日産自動車株式会社 プレス成形方法
JP2005035330A (ja) * 2003-07-16 2005-02-10 Chuo Motor Wheel Co Ltd 自動車用スチールホイールディスクの製造方法
JP2005119355A (ja) * 2003-10-14 2005-05-12 Topy Ind Ltd 高意匠ホイールとその製造方法

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8454099B2 (en) 2007-10-19 2013-06-04 Topy Kogyo Kabushiki Kaisha Wheel for vehicle
US7895752B2 (en) 2007-10-19 2011-03-01 Topy Kogyo Kabushiki Kaisha Spoked wheel disk manufacturing method and spoked wheel
WO2011074065A1 (fr) * 2009-12-15 2011-06-23 中央精機株式会社 Roue de vehicule
JP5670316B2 (ja) * 2009-12-15 2015-02-18 中央精機株式会社 自動車用ホイール
US8596726B2 (en) 2010-06-30 2013-12-03 Topy Kogyo Kabushiki Kaisha Wheel for vehicle
JPWO2013160997A1 (ja) * 2012-04-24 2015-12-21 中央精機株式会社 自動車用ホイール
WO2013160997A1 (fr) * 2012-04-24 2013-10-31 中央精機株式会社 Roue d'automobile
WO2013160999A1 (fr) * 2012-04-24 2013-10-31 中央精機株式会社 Roue d'automobile
JPWO2013160999A1 (ja) * 2012-04-24 2015-12-21 中央精機株式会社 自動車用ホイール
US9302534B2 (en) 2012-04-24 2016-04-05 Central Motor Wheel Co., Ltd. Automobile wheel
US9302535B2 (en) 2012-04-24 2016-04-05 Central Motor Wheel Co., Ltd. Automobile wheel
JP2014051280A (ja) * 2013-10-21 2014-03-20 Chuo Motor Wheel Co Ltd 自動車用ホイール
CN104943470A (zh) * 2015-06-29 2015-09-30 开平市中铝实业有限公司 具有菱形结构的汽车轮毂
CN106427379A (zh) * 2016-08-30 2017-02-22 湖北立晋钢铁集团有限公司 一种轮辐板及其制备方法

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