IT1065523B - Dispositivo di servosterzo a pignone-cremagliera,particolarmente per veicoli automobilistici - Google Patents

Dispositivo di servosterzo a pignone-cremagliera,particolarmente per veicoli automobilistici

Info

Publication number
IT1065523B
IT1065523B IT30526/76A IT3052676A IT1065523B IT 1065523 B IT1065523 B IT 1065523B IT 30526/76 A IT30526/76 A IT 30526/76A IT 3052676 A IT3052676 A IT 3052676A IT 1065523 B IT1065523 B IT 1065523B
Authority
IT
Italy
Prior art keywords
pinion
power steering
steering device
automotive vehicles
rack power
Prior art date
Application number
IT30526/76A
Other languages
English (en)
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of IT1065523B publication Critical patent/IT1065523B/it

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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • 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
    • B62D3/123—Steering gears mechanical of rack-and-pinion type characterised by pressure yokes
    • 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
    • F16H55/28—Special devices for taking up backlash
    • F16H55/283—Special devices for taking up backlash using pressure yokes
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18088—Rack and pinion type
    • 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
    • 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
    • Y10T74/19698—Spiral
    • Y10T74/19819—Driven rack or shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)
IT30526/76A 1975-12-19 1976-12-17 Dispositivo di servosterzo a pignone-cremagliera,particolarmente per veicoli automobilistici IT1065523B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/642,290 US4016774A (en) 1975-12-19 1975-12-19 Rack and pinion steering gear

Publications (1)

Publication Number Publication Date
IT1065523B true IT1065523B (it) 1985-02-25

Family

ID=24575995

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30526/76A IT1065523B (it) 1975-12-19 1976-12-17 Dispositivo di servosterzo a pignone-cremagliera,particolarmente per veicoli automobilistici

Country Status (8)

Country Link
US (1) US4016774A (it)
JP (1) JPS5277331A (it)
AU (1) AU502478B2 (it)
CA (1) CA1074669A (it)
DE (1) DE2657290A1 (it)
FR (1) FR2335386A1 (it)
GB (1) GB1522766A (it)
IT (1) IT1065523B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU515182B2 (en) * 1977-02-09 1981-03-19 Bishop, A.E. Low friction rack & pinion steering gear
JPS554963U (it) * 1978-06-26 1980-01-12
IT1103037B (it) * 1978-09-05 1985-10-14 T R W Italia Spa Meccanismo sterzante perfezioanato per autoveicoli
US4218933A (en) * 1978-10-10 1980-08-26 Cam Gears Limited Rack and pinion gear assembly
JPS5590224A (en) * 1978-12-27 1980-07-08 Tokai T R W Kk Rack pinion steering gear and gear cutting method of its rack
JPS5631551A (en) * 1979-08-20 1981-03-30 Honda Motor Co Ltd Combination mechanism of rack and pinion
US4369669A (en) * 1980-07-23 1983-01-25 Cam Gears Limited Rack and pinion assembly
US4703145A (en) * 1981-12-17 1987-10-27 Arthur E. Bishop Apparatus for manufacturing a master rack
AU550194B2 (en) * 1981-12-17 1986-03-06 Bishop Steering Technology Limited Rack and pinion steering gear
US4619155A (en) * 1982-04-15 1986-10-28 Koyo Jidoki Kabushiki Kaisha Rack and pinion steering device
WO1986001168A1 (fr) * 1984-08-09 1986-02-27 Zahnradfabrik Friedrichshafen Ag Mecanisme de direction a cremaillere, essentiellemnt pour vehicules a moteur
US5069080A (en) * 1990-03-08 1991-12-03 Simon Joseph A Elongated, lightweight rack
DE19539864C1 (de) * 1995-10-26 1997-01-23 Trw Fahrwerksyst Gmbh & Co Zahnstangengetriebe
DE69820371T2 (de) * 1997-10-03 2004-11-11 Visteon Global Technologies, Inc., Dearborn Lenkungsmechanismus für Kraftfahrzeug
US6247375B1 (en) * 1999-04-23 2001-06-19 Trw Inc. Apparatus for turning steerable vehicle wheels
US6177770B1 (en) * 1999-09-14 2001-01-23 Pharmacopeia, Inc. Article comprising an incremental positioner
FR2798896B1 (fr) 1999-09-24 2002-02-15 Renault Carter pour mecanisme de direction a pignon et cremaillere
US6427552B1 (en) * 2000-10-20 2002-08-06 Trw Inc. Rack and pinion steering gear with spring and relief pocket
US6722465B2 (en) * 2001-07-06 2004-04-20 Visteon Global Technologies, Inc Steering mechanism for an automotive vehicle
EP1808355A1 (en) * 2006-01-12 2007-07-18 TRW ITALIA S.p.A. Steering group with longitudinally extended support element
US20070163375A1 (en) * 2006-01-16 2007-07-19 Trw Automotive U.S. Llc Rack yoke assembly for use in a rack and pinion steering apparatus
FR2924083B1 (fr) * 2007-11-26 2010-03-26 Renault Sas Dispositif de direction a cremaillere pour vehicule automobile
US8863599B2 (en) * 2011-11-08 2014-10-21 Ford Global Technologies, Llc Yoke assembly for power steering rack and pinion gear set

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892683A (en) * 1958-11-25 1962-03-28 Cam Gears Ltd Improvements in steering mechanism for road vehicles
US3369425A (en) * 1965-08-05 1968-02-20 Bendix Corp Adjustable no-lash axially movable steering column
FR2129088A5 (it) * 1971-03-15 1972-10-27 Pitner Alfred

Also Published As

Publication number Publication date
CA1074669A (en) 1980-04-01
DE2657290A1 (de) 1977-06-30
JPS5277331A (en) 1977-06-29
GB1522766A (en) 1978-08-31
AU502478B2 (en) 1979-07-26
AU2054676A (en) 1978-06-22
US4016774A (en) 1977-04-12
FR2335386A1 (fr) 1977-07-15
FR2335386B1 (it) 1980-03-28

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