BR8306617A - Direcao de cremalheira - Google Patents

Direcao de cremalheira

Info

Publication number
BR8306617A
BR8306617A BR8306617A BR8306617A BR8306617A BR 8306617 A BR8306617 A BR 8306617A BR 8306617 A BR8306617 A BR 8306617A BR 8306617 A BR8306617 A BR 8306617A BR 8306617 A BR8306617 A BR 8306617A
Authority
BR
Brazil
Prior art keywords
rack direction
rack
Prior art date
Application number
BR8306617A
Other languages
English (en)
Portuguese (pt)
Inventor
Ansgar Betz
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR8306617A publication Critical patent/BR8306617A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/002—Elastic or yielding linear bearings or bearing supports
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
    • F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
    • 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
    • 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
    • F16H55/285—Special devices for taking up backlash using pressure yokes with rollers or balls to reduce friction
    • 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
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
    • Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
BR8306617A 1982-12-02 1983-12-01 Direcao de cremalheira BR8306617A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823244531 DE3244531A1 (de) 1982-12-02 1982-12-02 Zahnstangenlenkung

Publications (1)

Publication Number Publication Date
BR8306617A true BR8306617A (pt) 1984-07-10

Family

ID=6179580

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306617A BR8306617A (pt) 1982-12-02 1983-12-01 Direcao de cremalheira

Country Status (4)

Country Link
US (1) US4553447A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8306617A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3244531A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2133113B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691583A (en) * 1986-03-27 1987-09-08 Allied Corporation Self-adjusting rack support
EP1224399B1 (en) * 1999-10-22 2015-03-18 Thomson Industries, Inc. Recirculating rolling element cartridge for linear motion bearing assembly
US6939044B1 (en) * 1999-10-22 2005-09-06 Thomson Industries, Inc. Recirculating rolling element cartridge for linear motion bearing assembly
US6408708B1 (en) 2000-08-10 2002-06-25 Trw Inc. Rack and pinion steering gear with low friction yoke assembly
DE10063877A1 (de) * 2000-12-21 2002-08-29 Ina Schaeffler Kg Zahnstangenlenkung mit wälzgelagerten Linearführungen
US6539821B2 (en) 2001-03-09 2003-04-01 Trw Inc. Rack and pinion steering gear with low friction yoke assembly
DE10118642A1 (de) * 2001-04-14 2002-10-17 Zf Lenksysteme Gmbh Zahnstangenlenkung
EP1452420A4 (en) * 2001-12-03 2005-09-07 Nsk Ltd ELECTRIC POWER STEERING DEVICE
US20050150372A1 (en) * 2002-07-08 2005-07-14 Danh Luan Nguyen Thrust device
US7032470B2 (en) 2003-06-11 2006-04-25 Visteon Globsl Technologies, Inc. Yoke bearing providing improved support
DE20310872U1 (de) 2003-07-15 2003-11-20 TRW Fahrwerksysteme GmbH & Co KG, 40547 Düsseldorf Verdrehsicherung für eine Schubstange einer Lenkung
DE102004007770B4 (de) * 2004-02-18 2018-01-04 Schaeffler Technologies AG & Co. KG Zahnstangenlenkung
DE102004007771B4 (de) 2004-02-18 2018-01-11 Schaeffler Technologies AG & Co. KG Zahnstangenlenkung
DE102004013167A1 (de) * 2004-03-18 2005-10-06 Ina-Schaeffler Kg Zahnstangenlenkung
JP4827578B2 (ja) * 2006-03-31 2011-11-30 日立オートモティブシステムズ株式会社 ステアリングラック及びステアリングラックの製造方法
DE102011003180A1 (de) * 2011-01-26 2012-07-26 Ford Global Technologies, Llc Zahnstangenlenkgetriebe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505381A (en) * 1946-04-05 1950-04-25 Breguet Discontinuous control transmission
US2838952A (en) * 1953-08-29 1958-06-17 Seeliger Kurt Steering gears of all kinds, especially for motor driven vehicles
US2935150A (en) * 1955-08-05 1960-05-03 Monroe Auto Equipment Co Hydraulic power steering device
US2964967A (en) * 1957-04-19 1960-12-20 Gen Motors Corp Steering gear or the like
US2936643A (en) * 1957-06-26 1960-05-17 Gen Motors Corp Means for automatically maintaining steering gear over-center adjustment
US3500699A (en) * 1967-03-28 1970-03-17 Koyo Seiko Co Variable ratio steering gear
US3500700A (en) * 1967-06-03 1970-03-17 Koyo Seiko Co Variable ratio power steering gear
US3718051A (en) * 1971-02-01 1973-02-27 F Eck Power transfer system
GB1525760A (en) * 1975-12-31 1978-09-20 Bishop A Rack and pinion steering gear

Also Published As

Publication number Publication date
US4553447A (en) 1985-11-19
DE3244531A1 (de) 1984-06-07
DE3244531C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-03-17
GB8327821D0 (en) 1983-11-16
GB2133113A (en) 1984-07-18
GB2133113B (en) 1986-01-15

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