EP1429953A4 - Ensemble bague de commande integree pour engrenage de direction a pignon et cremaillere - Google Patents

Ensemble bague de commande integree pour engrenage de direction a pignon et cremaillere

Info

Publication number
EP1429953A4
EP1429953A4 EP02799566A EP02799566A EP1429953A4 EP 1429953 A4 EP1429953 A4 EP 1429953A4 EP 02799566 A EP02799566 A EP 02799566A EP 02799566 A EP02799566 A EP 02799566A EP 1429953 A4 EP1429953 A4 EP 1429953A4
Authority
EP
European Patent Office
Prior art keywords
rack
steering gear
bushing assembly
pinion steering
integral bushing
Prior art date
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.)
Withdrawn
Application number
EP02799566A
Other languages
German (de)
English (en)
Other versions
EP1429953A2 (fr
Inventor
Dennis F Harer
Mark A Skelton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Active Safety and Electronics US LLC
Original Assignee
TRW Automotive US LLC
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 US09/961,838 external-priority patent/US6467566B1/en
Application filed by TRW Automotive US LLC filed Critical TRW Automotive US LLC
Publication of EP1429953A2 publication Critical patent/EP1429953A2/fr
Publication of EP1429953A4 publication Critical patent/EP1429953A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/042—Fastening details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)
EP02799566A 2001-09-24 2002-09-04 Ensemble bague de commande integree pour engrenage de direction a pignon et cremaillere Withdrawn EP1429953A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US961838 1997-10-31
US09/961,838 US6467566B1 (en) 2001-09-24 2001-09-24 Integral bushing assembly for a rack and pinion steering gear
US109348 2002-03-27
US10/109,348 US6644430B2 (en) 2001-09-24 2002-03-27 Integral bushing assembly for a rack and pinion steering gear
PCT/US2002/028245 WO2003026945A2 (fr) 2001-09-24 2002-09-04 Ensemble bague de commande integree pour engrenage de direction a pignon et cremaillere

Publications (2)

Publication Number Publication Date
EP1429953A2 EP1429953A2 (fr) 2004-06-23
EP1429953A4 true EP1429953A4 (fr) 2008-07-23

Family

ID=26806890

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02799566A Withdrawn EP1429953A4 (fr) 2001-09-24 2002-09-04 Ensemble bague de commande integree pour engrenage de direction a pignon et cremaillere

Country Status (4)

Country Link
EP (1) EP1429953A4 (fr)
JP (1) JP4237624B2 (fr)
KR (1) KR100549679B1 (fr)
WO (1) WO2003026945A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6283549B2 (ja) * 2014-03-27 2018-02-21 株式会社ショーワ ステアリング装置
KR200487335Y1 (ko) 2017-02-09 2018-09-04 장기석 행사용 연막 발생기
US10337618B2 (en) * 2017-04-07 2019-07-02 Gm Global Technology Operations Llc. Seal assembly for a steering gear input shaft
JP2017222361A (ja) * 2017-09-19 2017-12-21 株式会社ショーワ ステアリング装置
DE102019131246A1 (de) * 2019-11-19 2021-05-20 Zf Automotive Germany Gmbh Zahnstangengetriebe, Lenkgetriebe und Lenksystem

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155375A (en) * 1999-03-18 2000-12-05 Trw Inc. Bushing assembly for a rack and pinion steering gear

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915349A (en) * 1958-08-12 1959-12-01 Sundstrand Corp Piston ring
DE2838594C2 (de) * 1978-09-05 1983-02-03 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Kolbenstangenlagerung
DE2852021C2 (de) * 1978-12-01 1982-07-22 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Zahnstangenlenkung
US5392875A (en) * 1991-12-23 1995-02-28 Ford Motor Company Hydraulic reaction variable assist power steering system
US5709283A (en) * 1995-12-12 1998-01-20 Trw Inc. Method and apparatus for a hydraulic seal retainer for a rack and pinion steering gear
US6330929B1 (en) * 1999-10-06 2001-12-18 Trw Inc. Rack bushing for fluid power assisted rack and pinion steering gear assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155375A (en) * 1999-03-18 2000-12-05 Trw Inc. Bushing assembly for a rack and pinion steering gear

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"COMBINATION BUSHING AND SEAL ASSEMBLY FEATURES", RESEARCH DISCLOSURE, MASON PUBLICATIONS, HAMPSHIRE, GB, no. 373, 1 May 1995 (1995-05-01), pages 327/328, XP000518639, ISSN: 0374-4353 *

Also Published As

Publication number Publication date
WO2003026945A2 (fr) 2003-04-03
JP2005503292A (ja) 2005-02-03
EP1429953A2 (fr) 2004-06-23
JP4237624B2 (ja) 2009-03-11
KR100549679B1 (ko) 2006-02-08
WO2003026945A3 (fr) 2003-08-14
KR20040031103A (ko) 2004-04-09

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20040324

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TRW AUTOMOTIVE U.S. LLC

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SKELTON, MARK, A.

Inventor name: HARER, DENNIS, F.

A4 Supplementary search report drawn up and despatched

Effective date: 20080619

17Q First examination report despatched

Effective date: 20081030

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20090512