ES2047719T3 - Palanca oscilante con horquilla para cambios de marchas de automoviles. - Google Patents

Palanca oscilante con horquilla para cambios de marchas de automoviles.

Info

Publication number
ES2047719T3
ES2047719T3 ES90101640T ES90101640T ES2047719T3 ES 2047719 T3 ES2047719 T3 ES 2047719T3 ES 90101640 T ES90101640 T ES 90101640T ES 90101640 T ES90101640 T ES 90101640T ES 2047719 T3 ES2047719 T3 ES 2047719T3
Authority
ES
Spain
Prior art keywords
parts
fork
rocker fork
shoulder
shifting dog
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
ES90101640T
Other languages
English (en)
Inventor
Albert Griesemer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2047719T3 publication Critical patent/ES2047719T3/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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/322—Gear shift yokes, e.g. shift forks characterised by catches or notches for moving the fork
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/325—Rocker or swiveling forks, i.e. the forks are pivoted in the gear case when moving the sleeve
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F16H2063/327—Gear shift yokes, e.g. shift forks essentially made of sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

UNA HORQUILLA BASCULANTE PARA LA CAJA DE VELOCIDADES DE AUTOMOVILES, ESENCIALMENTE CON FORMA DE U, QUE VA UNIDA CON SUS DOS PIEZAS LATERALES 2 DE MANERA ARTICULADA A UN CABALLETE DE SOPORTE 6 Y TIENE EN SU HOMBRO 3 UNA LEVA DE CAMBIO 13 QUE RESALTA RECTANGULARMENTE, SE HA PERFECCIONADO CON EL FIN DE SIMPLIFICAR Y RACIONALIZAR SU FABRICACION. EN EL HOMBRO 3, LA HORQUILLA BASCULANTE 1 SE HA PROVISTO DE UN ESCOTE 14. LA LEVA DE CAMBIO 13 SE HA COMPLETADO EN SU EXTREMO INFERIOR POR UNA PROLONGACION CON FORMA DE PIVOTE, QUE SE INTRODUCE Y UNE POR AJUSTE PRENSADO AL ESCOTE 14 DE LA HORQUILLA 1. LA UNION POR FORMA DE DOS COMPONENTES AUTONOMAS SE REALIZA SIMPLEMENTE A FUERZA DE PRESION, ES DURADERA Y GENERALMENTE NO EXIGE TRATAMIENTOS POSTERIORES. LAS NUEVAS PIEZAS PUEDEN FABRICARSE, GRACIAS A SU ESTRUCTURA SIMPLE, AL CONTRARIO DE LAS PIEZAS CORRIENTES, COMO PIEZAS DE FORMA DE PRECISION BARATAS EN PROCEDIMIENTOS DE PRENSADO, DOBLADO Y PUNZONADO, Y EVENTUALMENTE A BASE DE VARIOS MATERIALES, MEDIANTEPROCEDIMIENTOS DIFERENCIADOS. PARA AUMENTAR LA DURACION Y SEGURIDAD DE LA LEVA DE CAMBIO 13, EL AJUSTE PRENSADO EN LA HORQUILLA BASCULANTE 1 PUEDE REFORZARSE POR UNA SOLDADURA.
ES90101640T 1989-02-21 1990-01-27 Palanca oscilante con horquilla para cambios de marchas de automoviles. Expired - Lifetime ES2047719T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8902040U DE8902040U1 (de) 1989-02-21 1989-02-21 Schwinggabel für Schaltgetriebe von Kraftfahrzeugen

Publications (1)

Publication Number Publication Date
ES2047719T3 true ES2047719T3 (es) 1994-03-01

Family

ID=6836263

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90101640T Expired - Lifetime ES2047719T3 (es) 1989-02-21 1990-01-27 Palanca oscilante con horquilla para cambios de marchas de automoviles.

Country Status (4)

Country Link
EP (1) EP0384158B1 (es)
AT (1) ATE96555T1 (es)
DE (2) DE8902040U1 (es)
ES (1) ES2047719T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051617A (en) * 1990-06-29 1991-09-24 National Research Council Canada Multilayer semiconductor waveguide device for sum frequency generation from contra-propagating beams
DE4328439B4 (de) * 1993-08-24 2006-04-20 Kochendörfer & Kiep Stanz- und Feinstanzwerk GmbH Schaltschiene für ein Schaltgetriebe
DE4432382A1 (de) * 1994-09-12 1996-03-14 Schaeffler Waelzlager Kg Übertragungselement für eine Getriebeschaltung
ES2152728T3 (es) * 1998-06-25 2001-02-01 Ford Global Tech Inc Horquilla de cambio para cajas de cambio de velocidades.
DE19908570A1 (de) 1999-02-27 2000-08-31 Schaeffler Waelzlager Ohg Betätigungselement für ein Zahnräderwechselgetriebe
DE19919271B4 (de) 1999-04-28 2009-04-30 Schaeffler Kg Schaltschwinge für ein Zahnräderwechselgetriebe
DE10045506B4 (de) * 1999-09-14 2011-07-21 ISE Automotive GmbH, 51702 Verfahren zur Herstellung einer Schaltgabel zum Einsatz in Getrieben, insbes. in PKW-Getrieben
DE10224308A1 (de) 2002-05-31 2003-12-11 Zahnradfabrik Friedrichshafen Schaltschwinge für die Schaltung eines Getriebes
AT509880B1 (de) 2010-08-05 2011-12-15 Stiwa Holding Gmbh Schaltelement, schaltvorrichtung und verfahren zu deren herstellung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD114445A1 (es) * 1973-12-10 1975-08-05
DE2805044C3 (de) * 1978-02-07 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Mechanische Schalteinrichtung für ein Wechselgetriebe
SE411031B (sv) * 1978-04-03 1979-11-26 Volvo Ab Vexelforarmekanism for en fordonsvexellada
DE3131580A1 (de) * 1981-08-10 1983-03-17 Volkswagenwerk Ag, 3180 Wolfsburg Schaltbetaetigungsvorrichtung
WO1986003858A1 (en) * 1984-12-22 1986-07-03 Zahnradfabrik Friedrichshafen Ag Gearshifting device

Also Published As

Publication number Publication date
DE8902040U1 (de) 1989-06-01
DE59003179D1 (de) 1993-12-02
EP0384158A1 (de) 1990-08-29
ATE96555T1 (de) 1993-11-15
EP0384158B1 (de) 1993-10-27

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