ES2044024T3 - Columna telescopica-inclinada de direccion. - Google Patents

Columna telescopica-inclinada de direccion.

Info

Publication number
ES2044024T3
ES2044024T3 ES89120994T ES89120994T ES2044024T3 ES 2044024 T3 ES2044024 T3 ES 2044024T3 ES 89120994 T ES89120994 T ES 89120994T ES 89120994 T ES89120994 T ES 89120994T ES 2044024 T3 ES2044024 T3 ES 2044024T3
Authority
ES
Spain
Prior art keywords
accommodation
closing
locking position
locking
steering column
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
ES89120994T
Other languages
English (en)
Inventor
Frederick D Venable
Bernard C Hudgens
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of ES2044024T3 publication Critical patent/ES2044024T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/184—Mechanisms for locking columns at selected positions
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32319—At selected angle including pivot stud
    • Y10T403/32327—At selected angle including pivot stud including radially spaced detent or latch component
    • Y10T403/32336—Engaging notch or recess in outer periphery of component
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/20672—Lever engaging 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/20672—Lever engaging rack
    • Y10T74/2069—Handle release
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/20714—Lever carried rack

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)

Abstract

LA COLUMNA (20) DE DIRECCION DE UN TELESCOPIO DE BASCULA COMPRENDE UN BRAZO (34) QUE SOPORTA DE MANERA PIVOTABLE UN ALOJAMIENTO (32) ENTRE EL PRIMER Y SEGUNDO LIMITE DEL PIVOTE. UN MIEMBRO TUBULAR (30) ES SITUADO DENTRO DEL ALOJAMIENTO (32) Y ES MOVIL AXIALMENTE CON RESPECTO AL ALOJAMIENTO. EL MECANISMO (232) DE BLOQUEO DE LA BASCULACION INCLUYE UNA PLACA DE CIERRE (234) QUE LLEVA EL ALOJAMIENTO Y MOVIL HACIA UNA POSICION DE BLOQUEO DEL MOVIMIENTO PIVOTANTE RELATIVO ENTRE EL ALOJAMIENTO (32) Y EL BRAZO (34). LA PLACA DE CIERRE (234) ES MOVIDA CONTRA LA SUPERFICIE DEL ALOJAMIENTO POR UNA CAÑA (272) PARA ASI LLEVAR EL ESPACIO LIBRE ENTRE EL MIEMBRO DE CIERRE EN SU POSICION DE BLOQUEO Y EL ALOJAMIENTO. EL MECANISMO DE BLOQUEO DEL TELESCOPIO INCLUYE UNA CLAVIJA (82) DE CIERRE LA CUAL SE PUEDE MOVER HACIA LA POSICION DE BLOQUEO DEL MOVIMIENTO AXIAL RELATIVO DEL MIEMBRO TABULAR (38) Y EL ALOJAMIENTO (32). LA CLAVIJA DE CIERRE (82) SOSTIENE UNA LEVA (342) QUE PERMITE EL MOVIMIENTO PIVOTANTE EN EL EJE D. LA CLAVIJA (82) DE CIERRE ES APARTADA DE SU POSICION DE BLOQUEO CUANDO PIVOTA LA LEVA EN UNA PRIMERA DIRECCION. LA PLACA DE CIERRE (234) ES RETIRADA DE SU POSICION DE BLOQUEO CUANDO PIVOTA LA LEVA EN UNA SEGUNDA DIRECCION, OPUESTA A LA PRIMERA DIRECCION.
ES89120994T 1988-11-29 1989-11-13 Columna telescopica-inclinada de direccion. Expired - Lifetime ES2044024T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/277,232 US4976167A (en) 1988-11-29 1988-11-29 Tilt-telescope steering column

Publications (1)

Publication Number Publication Date
ES2044024T3 true ES2044024T3 (es) 1994-01-01

Family

ID=23059961

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89120994T Expired - Lifetime ES2044024T3 (es) 1988-11-29 1989-11-13 Columna telescopica-inclinada de direccion.

Country Status (7)

Country Link
US (1) US4976167A (es)
EP (1) EP0375903B1 (es)
JP (1) JPH0725310B2 (es)
BR (1) BR8906014A (es)
CA (1) CA2002571C (es)
DE (1) DE68908133T2 (es)
ES (1) ES2044024T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263756A (en) * 1992-01-24 1993-08-04 Ford Motor Co Adjustment mechanism for vehicle steering columns.
KR0127286B1 (ko) * 1992-02-28 1998-04-07 베른트 하베르자크 스트어링 칼럼 튜브의 베어링 마운트
JP2600337Y2 (ja) * 1993-03-30 1999-10-12 富士機工株式会社 ステアリングコラムのガタ防止構造
GB2291840A (en) * 1994-07-29 1996-02-07 Torrington Co Vehicle steering column reach adjustment and energy absorbing mechanism
US5802924A (en) * 1996-07-12 1998-09-08 Trw Inc. Shroud for a vehicle steering column
US6062982A (en) 1998-05-12 2000-05-16 Trw Inc. Force transmitting apparatus
KR20010047873A (ko) * 1999-11-23 2001-06-15 밍 루 자동차용 스티어링 칼럼의 틸팅장치용 액튜에이터의치합력 조절장치
US7263910B2 (en) * 2003-12-08 2007-09-04 Delphi Technologies, Inc. Tilt control lever assembly for steering column
US7278660B2 (en) * 2004-10-07 2007-10-09 Delphi Technologies, Inc. Rake and telescope column lock safety function
US7475614B2 (en) * 2005-01-18 2009-01-13 Delphi Technologies, Inc. Tiltable steering column

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974973A (en) * 1932-01-13 1934-09-25 Deere & Co Lever
US3283604A (en) * 1963-11-13 1966-11-08 Bendix Corp Adjustable steering column
US3318170A (en) * 1965-08-05 1967-05-09 Bendix Corp No-lash axially movable steering column
US3473405A (en) * 1967-11-30 1969-10-21 Gen Motors Corp Lash-free latching mechanism for adjustable steering column
DE6933918U (de) * 1968-09-19 1970-12-03 Fiat Spa Vorrichtung fuer den automatischen ausgleich des spieles bei keilverbindungen
US3570322A (en) * 1969-04-18 1971-03-16 Robert A Krouse Axially adjustable and collapsible steering column
US3799569A (en) * 1972-06-21 1974-03-26 Case Co J I Tilt and telescoping steering system
US4033158A (en) * 1976-02-23 1977-07-05 Caterpillar Tractor Co. Adjustable steering wheel and transmission lock arrangement
US4572023A (en) * 1984-03-26 1986-02-25 Allied Corporation Axial position lock for telescoping steering column
JPS6124268U (ja) * 1984-07-16 1986-02-13 トヨタ自動車株式会社 車両用チルトステアリング装置
US4649769A (en) * 1985-12-27 1987-03-17 Trw Inc. Tilt-telescope steering column
US4753121A (en) * 1987-05-05 1988-06-28 Trw Inc. Tilt-telescope steering column

Also Published As

Publication number Publication date
CA2002571C (en) 1993-04-20
DE68908133T2 (de) 1993-11-18
EP0375903B1 (en) 1993-08-04
US4976167A (en) 1990-12-11
EP0375903A2 (en) 1990-07-04
JPH02185858A (ja) 1990-07-20
BR8906014A (pt) 1990-06-19
DE68908133D1 (de) 1993-09-09
JPH0725310B2 (ja) 1995-03-22
EP0375903A3 (en) 1990-10-10
CA2002571A1 (en) 1990-05-29

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