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BRPI0516778A - cremalheira de direção para conjunto de direção de pinhão e cremalheira para veìculos automotores - Google Patents

cremalheira de direção para conjunto de direção de pinhão e cremalheira para veìculos automotores

Info

Publication number
BRPI0516778A
BRPI0516778A BRPI0516778-7A BRPI0516778A BRPI0516778A BR PI0516778 A BRPI0516778 A BR PI0516778A BR PI0516778 A BRPI0516778 A BR PI0516778A BR PI0516778 A BRPI0516778 A BR PI0516778A
Authority
BR
Brazil
Prior art keywords
rack
steering
pinion
self
assembly
Prior art date
Application number
BRPI0516778-7A
Other languages
English (en)
Inventor
John Baxter
Original Assignee
Bishop Innovation 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
Priority claimed from AU2004907203A external-priority patent/AU2004907203A0/en
Application filed by Bishop Innovation Ltd filed Critical Bishop Innovation Ltd
Publication of BRPI0516778A publication Critical patent/BRPI0516778A/pt

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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • B62D3/126—Steering gears mechanical of rack-and-pinion type characterised by the rack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/20—Links, e.g. track rods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1967—Rack and pinion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)

Abstract

CREMALHEIRA DE DIREçãO PARA CONJUNTO DE DIREçãO DE PINHãO E CREMALHEIRA PARA VEìCULOS AUTOMOTORES. Cremalheira de direção para conjunto de direção pinhão e cremalheira para veículo automotor compreendendo um primeiro membro tendo uma região dentada acoplada a um segundo membro tubular. O segundo membro tubular tendo uma região de espessura de parede aumentada e diâmetro de furo diminuído formado por uma operação de contração. A região de espessura de parede aumentada é localizada na extremidade do segundo membro, que por sua vez é acoplado ao primeiro membro.
BRPI0516778-7A 2004-12-20 2005-12-13 cremalheira de direção para conjunto de direção de pinhão e cremalheira para veìculos automotores BRPI0516778A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004907203A AU2004907203A0 (en) 2004-12-20 Composite steering rack
PCT/AU2005/001878 WO2006066309A1 (en) 2004-12-20 2005-12-13 Composite steering rack

Publications (1)

Publication Number Publication Date
BRPI0516778A true BRPI0516778A (pt) 2008-09-23

Family

ID=36601245

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516778-7A BRPI0516778A (pt) 2004-12-20 2005-12-13 cremalheira de direção para conjunto de direção de pinhão e cremalheira para veìculos automotores

Country Status (7)

Country Link
US (1) US20080127762A1 (pt)
EP (1) EP1827947A1 (pt)
JP (1) JP2008524044A (pt)
KR (1) KR20070092710A (pt)
CN (1) CN100491177C (pt)
BR (1) BRPI0516778A (pt)
WO (1) WO2006066309A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502008001720D1 (de) 2007-04-19 2010-12-16 Thyssenkrupp Presta Ag Zahnstange oder gewindestange
DE102007018919A1 (de) 2007-04-19 2008-10-23 Thyssenkrupp Presta Ag Zahnstange oder Gewindestange
JP6343431B2 (ja) 2013-06-03 2018-06-13 高周波熱錬株式会社 ラック製造方法及び中空ラックバー
US9956987B2 (en) * 2013-11-22 2018-05-01 Jtekt Corporation Manufacturing method of bar component and bar component
JP6304804B2 (ja) 2014-02-04 2018-04-04 茨木工業株式会社 バー状部品の製造方法およびバー状部品
JP6444139B2 (ja) * 2014-11-06 2018-12-26 株式会社ジェイテクト ステアリング装置
US9744985B2 (en) 2015-02-17 2017-08-29 Hyundai Motor Company Rack bar unit of vehicle steering device
JP2016179475A (ja) * 2015-03-23 2016-10-13 高周波熱錬株式会社 ラックバー及びラックバーの製造方法
JP6630523B2 (ja) * 2015-09-24 2020-01-15 高周波熱錬株式会社 中空ラックバーの製造方法
JP2017082811A (ja) * 2015-10-22 2017-05-18 高周波熱錬株式会社 ラックバー及びラックバーの製造方法
CN108290600B (zh) 2015-11-04 2020-09-01 高周波热錬株式会社 制造齿杆的方法
DE102016212308B4 (de) * 2016-07-06 2018-02-22 Thyssenkrupp Ag Verfahren zur Herstellung einer Zahnstange für ein Lenkgetriebe eines Kraftfahrzeugs, sowie Zahnstange
DE102016212301A1 (de) 2016-07-06 2018-01-11 Thyssenkrupp Ag Zahnstange und ein Verfahren zur Herstellung einer Zahnstange für ein Lenkgetriebe eines Kraftfahrzeugs
DE102016212304B4 (de) 2016-07-06 2018-02-22 Thyssenkrupp Ag Verfahren zur Herstellung einer Zahnstange für ein Lenkgetriebe eines Kraftfahrzeugs, sowie Zahnstange
DE102016212307B4 (de) 2016-07-06 2018-02-22 Thyssenkrupp Ag Verfahren zur Herstellung einer Zahnstange für ein Kraftfahrzeug, sowie Zahnstange für ein Lenkgetriebe
DE102016212303A1 (de) 2016-07-06 2018-01-11 Thyssenkrupp Ag Zahnstange und ein Verfahren zur Herstellung einer Zahnstange für ein Lenkgetriebe eines Kraftfahrzeugs
DE102017114171B4 (de) * 2017-06-27 2019-05-29 Schaeffler Technologies AG & Co. KG Spindelelement eines Kugelgewindetriebs
US11939008B2 (en) * 2018-04-25 2024-03-26 Hl Mando Corporation Steer-by-wire type power steering apparatus
CN108773410B (zh) * 2018-05-31 2020-12-25 上海理工大学 一种转向器齿条
US11400973B2 (en) 2019-06-25 2022-08-02 Steering Solutions Ip Holding Corporation Coupling for multi-piece steering system rack
DE102020208275A1 (de) * 2020-07-02 2022-01-05 Robert Bosch Gesellschaft mit beschränkter Haftung Modulare elektrische Hilfskraftlenkung
JP2020192681A (ja) * 2020-08-14 2020-12-03 高周波熱錬株式会社 ラックバーの製造方法
TWI879242B (zh) * 2023-11-20 2025-04-01 陳㨗圻 轉向系統的齒條組件
DE102023132694A1 (de) * 2023-11-23 2025-05-28 Schaeffler Technologies AG & Co. KG Lenkungsaktuator

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JPS6047917A (ja) * 1983-08-26 1985-03-15 Fuji Electric Corp Res & Dev Ltd 回転角度検出装置
JPS63115643A (ja) * 1986-11-01 1988-05-20 Nippon Steel Corp 鋼管端部の加工方法
JPH03138042A (ja) * 1989-10-23 1991-06-12 I S Seiki Kk 自動車などのステアリング装置のステアリングラック
JPH0475776A (ja) * 1990-07-16 1992-03-10 Fujitsu Ltd 半田ディップ装置
JP2566715B2 (ja) * 1993-01-12 1996-12-25 関口産業 株式会社 ステアリングロッド及びその製造方法
JPH06257606A (ja) * 1993-03-03 1994-09-16 Amao Seisakusho:Kk ターンバックル胴及びその製造方法
JP2924593B2 (ja) * 1993-08-25 1999-07-26 住友金属工業株式会社 ねじ加工部付き継目無鋼管の製造方法
JPH0986420A (ja) * 1995-09-26 1997-03-31 T R W S S J Kk 可変ピッチラックバー
JP3739450B2 (ja) * 1995-11-07 2006-01-25 ティーアールダブリュ オートモーティブ ジャパン株式会社 ネジ軸を備えたステアリング用ラックバー
US6000267A (en) * 1997-02-25 1999-12-14 Koyo Seiko Co., Ltd. Process for fabrication of rack shaft and fabrication machine therefor
JP4224157B2 (ja) * 1999-01-11 2009-02-12 高周波熱錬株式会社 中空ラック軸の製造方法
DE19901425C2 (de) * 1999-01-18 2002-12-05 Umformtechnik Baeuerle Gmbh Verfahren zur Herstellung eines rohrförmigen Zahnstangenwerkstückes, insbesondere für Zahnstangenlenkungen von Kraftfahrzeugen
JP3995182B2 (ja) * 1999-12-27 2007-10-24 高周波熱錬株式会社 中空なラックバーの製造方法および装置
AU2002313725A1 (en) * 2001-08-08 2003-02-24 Trw Inc. Rack gear and method of making same
JP3772110B2 (ja) * 2001-11-29 2006-05-10 高周波熱錬株式会社 中空なステアリングラック軸およびその製造方法
KR20060054463A (ko) * 2003-09-23 2006-05-22 비숍 이노베이션 리미티드 결합 조향 랙

Also Published As

Publication number Publication date
KR20070092710A (ko) 2007-09-13
JP2008524044A (ja) 2008-07-10
EP1827947A1 (en) 2007-09-05
CN101084145A (zh) 2007-12-05
US20080127762A1 (en) 2008-06-05
CN100491177C (zh) 2009-05-27
WO2006066309A1 (en) 2006-06-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2284 DE 14/10/2014.