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ES485291A1 - Perfeccionamientos introducidos en las direcciones por cre- mallera - Google Patents

Perfeccionamientos introducidos en las direcciones por cre- mallera

Info

Publication number
ES485291A1
ES485291A1 ES485291A ES485291A ES485291A1 ES 485291 A1 ES485291 A1 ES 485291A1 ES 485291 A ES485291 A ES 485291A ES 485291 A ES485291 A ES 485291A ES 485291 A1 ES485291 A1 ES 485291A1
Authority
ES
Spain
Prior art keywords
cylinder
rack
tubing
securing
securing nuts
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
Application number
ES485291A
Other languages
English (en)
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 Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of ES485291A1 publication Critical patent/ES485291A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Actuator (AREA)
  • Steering Controls (AREA)
  • Transmission Devices (AREA)

Abstract

Perfeccionamientos introducidos en las direcciones por cremallera, con amplificador hidráulico de las fuerzas de dirección en la que el piñón impulsor engrana con una cremallera dispuesta dentro de una caja de cremallera, teniendo la caja de cremallera una caja de dirección, una pieza extrema así como un tubo cilíndrico dispuesto entre la caja de dirección y la pieza extrema, estando la caja de dirección y la pieza extrema por medio de un respectivo anillo opresor con el tubo cilíndrico caracterizados porque el tubo cilíndrico está hecho de metal ligero y está dotado en un punto de unión con la caja de dirección ó con la pieza extrema, de un reborde exterior y en el otro punto de unión, de un reborde interior.
ES485291A 1978-11-10 1979-10-23 Perfeccionamientos introducidos en las direcciones por cre- mallera Expired ES485291A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2848842A DE2848842C3 (de) 1978-11-10 1978-11-10 Zahnstangenlenkeinrichtung

Publications (1)

Publication Number Publication Date
ES485291A1 true ES485291A1 (es) 1980-05-16

Family

ID=6054361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485291A Expired ES485291A1 (es) 1978-11-10 1979-10-23 Perfeccionamientos introducidos en las direcciones por cre- mallera

Country Status (10)

Country Link
US (1) US4307622A (es)
JP (1) JPS5568474A (es)
BR (1) BR7907245A (es)
DE (1) DE2848842C3 (es)
ES (1) ES485291A1 (es)
FR (1) FR2440859A1 (es)
GB (1) GB2038254B (es)
IT (1) IT1120876B (es)
SE (1) SE7909277L (es)
SU (1) SU1018584A3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238740C2 (de) * 1982-10-20 1984-10-11 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkgetriebe für Fahrzeuge
DE19647797A1 (de) 1996-11-19 1998-05-20 Zahnradfabrik Friedrichshafen Zahnstangen-Hilfskraftlenkung
US5855375A (en) * 1997-05-12 1999-01-05 General Motors Corporation Seal for steering assist fluid motor
JP2005289293A (ja) * 2004-04-02 2005-10-20 Koyo Seiko Co Ltd ステアリング装置及びこれの製造方法
US20070169985A1 (en) * 2006-01-24 2007-07-26 Trw Automotive U.S. Llc Rack and pinion steering assembly
DE102009001805A1 (de) * 2009-03-24 2010-10-14 Tedrive Holding B.V. Zahnstangengehäuse mit Querschnittsverengungen
FR2967124B1 (fr) * 2010-11-10 2012-11-09 Jtekt Europe Sas Carter de direction de vehicule automobile a section variable
JP2015044486A (ja) * 2013-08-28 2015-03-12 株式会社ジェイテクト ラック軸支持構造

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499024A (en) * 1944-10-13 1950-02-28 Glenn L Martin Co Tube fitting
US2469851A (en) * 1946-01-18 1949-05-10 Weatherhead Co Tube coupling
US2470546A (en) * 1946-03-30 1949-05-17 Bert G Carlson Tube securing means
GB1185800A (en) * 1968-12-12 1970-03-25 Cam Gears Ltd Improvements in or relating to Rack and Pinion Assemblies
DE1817319C3 (de) * 1968-12-28 1975-06-19 Halbergerhuette Gmbh, 6604 Brebach Sicherung für gummigedichtete Rohrverbindungen gegen Schub
US3871691A (en) * 1972-08-14 1975-03-18 Tatsuya Takagi Pipe joint
DE2406566C3 (de) * 1974-02-12 1979-06-28 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulikzylinder, insbesondere für Zahnstangenlenkgetriebe mit Hilfskraftunterstützung von Kraftfahrzeugen
US3951045A (en) * 1974-09-09 1976-04-20 General Motors Corporation Power assisted rack and pinion steering gear
SE423806B (sv) * 1978-03-02 1982-06-07 Adwest Eng Ltd Kraftassisterad kuggstangsstyrmekanism

Also Published As

Publication number Publication date
US4307622A (en) 1981-12-29
JPS5568474A (en) 1980-05-23
DE2848842C3 (de) 1981-07-16
FR2440859A1 (fr) 1980-06-06
BR7907245A (pt) 1980-07-08
DE2848842B2 (de) 1980-11-20
GB2038254A (en) 1980-07-23
SE7909277L (sv) 1980-05-11
FR2440859B1 (es) 1981-04-17
IT1120876B (it) 1986-03-26
DE2848842A1 (de) 1980-05-14
IT7950779A0 (it) 1979-11-08
GB2038254B (en) 1982-12-15
SU1018584A3 (ru) 1983-05-15

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