ES2100008T3 - Direccion de cremallera para automoviles. - Google Patents

Direccion de cremallera para automoviles.

Info

Publication number
ES2100008T3
ES2100008T3 ES94113414T ES94113414T ES2100008T3 ES 2100008 T3 ES2100008 T3 ES 2100008T3 ES 94113414 T ES94113414 T ES 94113414T ES 94113414 T ES94113414 T ES 94113414T ES 2100008 T3 ES2100008 T3 ES 2100008T3
Authority
ES
Spain
Prior art keywords
address
bellows
bar
zipper
automobiles
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.)
Expired - Lifetime
Application number
ES94113414T
Other languages
English (en)
Inventor
Paul Dipl-Ing Westphal
Reinhard Dipl-Ing Buhl
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 Lemfoerder GmbH
Original Assignee
ZF Lemfoerder GmbH
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 ZF Lemfoerder GmbH filed Critical ZF Lemfoerder GmbH
Application granted granted Critical
Publication of ES2100008T3 publication Critical patent/ES2100008T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0666—Sealing means between the socket and the inner member shaft
    • F16C11/0671—Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/726—Sealings with means to vent the interior of the bearing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • F16D2003/846—Venting arrangements for flexible seals, e.g. ventilation holes
    • 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)
  • Pivots And Pivotal Connections (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

SE PRESENTA UNA DIRECCION DE BARRAS DENTADAS, DONDE PARA LA AIREACION Y VENTILACION DEL FUELLE (4) PLEGADO SE UTILIZA AL MENOS UNA BARRA (1) DENTADA CILINDRICA PARCIALMENTE HUECA, Y EN EL VASTAGO (3) DE CONEXION DE LA CAJA (2) DE ARTICULACION DE ROTULA SE APLICA AL MENOS UNA RANURA (6) DE VENTILACION. ESTA RANURA (6) DE VENTILACION GUIA EL AIRE A PARTIR DEL ESPACIO INTERIOR DEL FUELLE (4) PLEGADO A TRAVES DE LA BARRA (1) DENTADA CILINDRICA HUECA DE FORMA CORRESPONDIENTE A LA DIRECCION DEL MOVIMIENTO DEL SISTEMA DE DIRECCION.
ES94113414T 1993-09-15 1994-08-27 Direccion de cremallera para automoviles. Expired - Lifetime ES2100008T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4331291A DE4331291C1 (de) 1993-09-15 1993-09-15 Gelenkverbindung für eine Zahnstangenlenkung für Kraftfahrzeuge
US08/306,624 US5499550A (en) 1993-09-15 1994-09-15 Rack-and-pinion steering for motor vehicles

Publications (1)

Publication Number Publication Date
ES2100008T3 true ES2100008T3 (es) 1997-06-01

Family

ID=25929582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94113414T Expired - Lifetime ES2100008T3 (es) 1993-09-15 1994-08-27 Direccion de cremallera para automoviles.

Country Status (6)

Country Link
US (1) US5499550A (es)
EP (1) EP0642969B1 (es)
JP (1) JPH07172322A (es)
BR (1) BR9403554A (es)
DE (2) DE4331291C1 (es)
ES (1) ES2100008T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627893C1 (de) † 1996-07-11 1997-11-13 Daimler Benz Ag Hydraulisch betätigte Lenkung für Kraftfahrzeuge
US5890394A (en) * 1996-11-08 1999-04-06 Ford Motor Company Hollow steering gear rack with integral air grooves
DE19715805A1 (de) * 1997-04-16 1998-10-22 Bayerische Motoren Werke Ag Fahrzeug-Lenkgestänge mit einer Spurstange sowie mit einer Einrichtung zur Spureinstellung
US6879817B1 (en) 1999-04-16 2005-04-12 Parkervision, Inc. DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
BR0003428A (pt) * 2000-07-28 2004-06-08 Dana Ind S A Articulação esférica com sistema de equalização de pressão
FR2830829B1 (fr) * 2001-10-11 2003-12-05 Soc Mecanique Irigny Direction a assistance electrique pour vehicule automobile
DE10151930B4 (de) * 2001-10-20 2011-02-24 Audi Ag Entlüftungsvorrichtung
JP2005153791A (ja) * 2003-11-27 2005-06-16 Koyo Seiko Co Ltd ラックピニオン式舵取装置及びラック軸の製造方法
DE102004061057C5 (de) * 2004-12-16 2010-03-04 Hqm Sachsenring Gmbh Kugelgelenkverbindung zwischen einem Zapfen und einem Befestigungsteil
US20070166096A1 (en) * 2005-06-03 2007-07-19 Lim Chong K Joint assembly
DE102006021862B4 (de) * 2006-05-09 2009-02-19 Zf Friedrichshafen Ag Gelenkanordnung für ein Fahrzeug
DE102006021863B4 (de) * 2006-05-09 2009-02-19 Zf Friedrichshafen Ag Gelenkanordnung für ein Fahrzeug
DE102006021870B4 (de) * 2006-05-09 2009-01-02 Zf Friedrichshafen Ag Gelenkanordnung für ein Fahrzeug
US20080031682A1 (en) * 2006-08-03 2008-02-07 Bruce Alan Bosman Boot seal assembly for a rack and pinion steering gear apparatus
DE102006041720B4 (de) 2006-09-06 2023-01-19 Volkswagen Ag Elektromechanische Lenkung mit Druckausgleich
RU2501995C1 (ru) * 2012-07-13 2013-12-20 Закрытое акционерное общество Научно-производственное объединение "БелМаг" Шаровой шарнир рулевого управления
DE102017206972B4 (de) 2016-06-01 2023-10-12 Ford Global Technologies, Llc Lenkgetriebeeinheit für ein Kraftfahrzeug
DE102020107374B4 (de) 2020-03-18 2021-09-30 Audi Aktiengesellschaft Lenkgetriebeanordnung für ein Kraftfahrzeug sowie entsprechendes Kraftfahrzeug
US11933406B2 (en) 2021-09-30 2024-03-19 Robert Bosch Automotive Steering Llc Steering rack and protective bellows

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022029A (en) * 1963-06-05 1966-03-09 Hydrosteer Ltd Improvements in or relating to power-assisted rack and pinion steering gear
IT967285B (it) * 1972-09-08 1974-02-28 Alfa Romeo Spa Scatola guida a cremagliera con ammortizzatore incorporato per autoveicoli
GB1447284A (en) * 1973-10-04 1976-08-25 Chrysler Uk Slide assemblies
US3927576A (en) * 1974-08-01 1975-12-23 Trw Inc Boot seal filter vent
DE7833736U1 (de) * 1977-11-28 1979-03-22 Regie Nationale Des Usines Renault, Boulogne Billancourt, Hauts-De-Seine (Frankreich) Vorrichtung zur Befestigung eines Bauteil-Endstücks an einem Kugelgelenk
DE2852021C2 (de) * 1978-12-01 1982-07-22 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Zahnstangenlenkung
JPS57198168A (en) * 1981-05-28 1982-12-04 Koyo Jidoki Kk Rack pinion type steering unit
JPS58170666A (ja) * 1982-03-31 1983-10-07 Nissan Motor Co Ltd ラツクアンドピニオン式ステアリング装置
FR2529983A1 (fr) * 1982-07-09 1984-01-13 Vallourec Cremaillere de direction pour vehicules automobiles
US4639159A (en) * 1983-03-05 1987-01-27 Trw Ehrenreich Gmbh & Co. Kg Device for attaching bellows to a cylindrical member
GB2183778B (en) * 1985-12-06 1989-10-11 Trw Cam Gears Ltd A rack and pinion steering gear assembly
JPS63180573A (ja) * 1987-01-22 1988-07-25 Rhythm Motor Parts Mfg Co Ltd ステアリングブ−ツ
GB8811966D0 (en) * 1988-05-20 1988-06-22 Lucas Ind Plc Power assistance for vehicle steering mechanisms
US5069080A (en) * 1990-03-08 1991-12-03 Simon Joseph A Elongated, lightweight rack
JP4134782B2 (ja) * 2003-03-27 2008-08-20 スズキ株式会社 エンジンのシリンダヘッド構造

Also Published As

Publication number Publication date
EP0642969A1 (de) 1995-03-15
DE4331291C1 (de) 1994-12-15
BR9403554A (pt) 1995-05-16
US5499550A (en) 1996-03-19
JPH07172322A (ja) 1995-07-11
EP0642969B1 (de) 1997-03-12
DE59402024D1 (de) 1997-04-17

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