ITTO910141A0 - Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo - Google Patents

Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo

Info

Publication number
ITTO910141A0
ITTO910141A0 IT91TO141A ITTO910141A ITTO910141A0 IT TO910141 A0 ITTO910141 A0 IT TO910141A0 IT 91TO141 A IT91TO141 A IT 91TO141A IT TO910141 A ITTO910141 A IT TO910141A IT TO910141 A0 ITTO910141 A0 IT TO910141A0
Authority
IT
Italy
Prior art keywords
control device
vehicle gearbox
selecting gears
gears
selecting
Prior art date
Application number
IT91TO141A
Other languages
English (en)
Inventor
Giuseppe Giusti
Original Assignee
Ferrari Spa
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 Ferrari Spa filed Critical Ferrari Spa
Priority to ITTO910141A priority Critical patent/IT1245424B/it
Publication of ITTO910141A0 publication Critical patent/ITTO910141A0/it
Priority to US07/840,261 priority patent/US5203225A/en
Priority to EP92103171A priority patent/EP0501417A1/en
Priority to JP4076084A priority patent/JPH0599334A/ja
Publication of ITTO910141A1 publication Critical patent/ITTO910141A1/it
Application granted granted Critical
Publication of IT1245424B publication Critical patent/IT1245424B/it

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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • 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
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3408—Locking or disabling mechanisms the locking mechanism being moved by the final actuating mechanism
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H2059/0295—Selector apparatus with mechanisms to return lever to neutral or datum position, e.g. by return springs
    • 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
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement
    • Y10T74/20104—Shift element interlock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
ITTO910141A 1991-02-28 1991-02-28 Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo IT1245424B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO910141A IT1245424B (it) 1991-02-28 1991-02-28 Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo
US07/840,261 US5203225A (en) 1991-02-28 1992-02-24 Vehicle transmission gearshift for preventing accidental engagement
EP92103171A EP0501417A1 (en) 1991-02-28 1992-02-25 Vehicle transmission gearshift
JP4076084A JPH0599334A (ja) 1991-02-28 1992-02-26 車両変速機のギアシフト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910141A IT1245424B (it) 1991-02-28 1991-02-28 Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo

Publications (3)

Publication Number Publication Date
ITTO910141A0 true ITTO910141A0 (it) 1991-02-28
ITTO910141A1 ITTO910141A1 (it) 1992-08-28
IT1245424B IT1245424B (it) 1994-09-20

Family

ID=11408999

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910141A IT1245424B (it) 1991-02-28 1991-02-28 Dispositivo di comando per la selezione delle marce in un cambio di velocita' di un veicolo

Country Status (4)

Country Link
US (1) US5203225A (it)
EP (1) EP0501417A1 (it)
JP (1) JPH0599334A (it)
IT (1) IT1245424B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427076C1 (de) * 1994-07-30 1996-01-18 Ford Werke Ag Innere Schaltvorrichtung für Wechselgetriebe von Kraftfahrzeugen
DE4432382A1 (de) * 1994-09-12 1996-03-14 Schaeffler Waelzlager Kg Übertragungselement für eine Getriebeschaltung
US5704252A (en) * 1995-09-29 1998-01-06 Dana Corporation Compact shift assembly with interlock
FR2778220B1 (fr) * 1998-04-30 2000-06-16 Peugeot Commande interne de boite de vitesses avec dispositif de rappel d'organes de selection
AUPQ353499A0 (en) * 1999-10-19 1999-11-11 Preload International Limited Improved transmission system
AT411051B (de) 2002-01-02 2003-09-25 Fries Planung & Marketing Gefahrengut-behälter für flüssige, insbesondere zähflüssige wasserlösliche gefahrengüter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885413A (en) * 1928-04-14 1932-11-01 Anonima Automobili Ansaldo Soc Change speed gear for motor cars
US1774026A (en) * 1928-12-07 1930-08-26 Int Motor Co Transmission control
US1998034A (en) * 1933-07-18 1935-04-16 White Motor Co Change speed mechanism
US2015736A (en) * 1933-12-19 1935-10-01 White Motor Co Change speed mechanism
US2057073A (en) * 1935-01-10 1936-10-13 White Motor Co Change speed mechanism
DE1500367A1 (de) * 1951-01-28 1969-06-12 Daimler Benz Ag Schaltsperrvorrichtung fuer ein Wechselgetriebe,insbesondere von Kraftfahrzeugen
DE1245759B (de) * 1962-09-29 1967-07-27 Zahnradfabrik Friedrichshafen Schaltvorrichtung fuer Zahnraederwechselgetriebe von Kraftfahrzeugen
JPS55103156A (en) * 1979-01-30 1980-08-07 Nissan Motor Co Ltd Shift interlocking mechanism for transmission gear
US4335623A (en) * 1980-03-07 1982-06-22 Mack Trucks, Inc. Transmission shift control mechanism
JPS57199027A (en) * 1981-06-01 1982-12-06 Nissan Motor Co Ltd Variable speed operation device for speed change gear
US4543846A (en) * 1981-08-20 1985-10-01 Toyota Jidosha Kabushiki Kaisha Interlocking construction in transmission manipulation device for manual transmission
JPS5861950U (ja) * 1981-10-20 1983-04-26 トヨタ自動車株式会社 手動変速機のシフト機構
KR910004601B1 (ko) * 1988-11-02 1991-07-08 현대자동차 주식회사 자동차용 수동변속기의 후진변속 제한장치
IT1237710B (it) * 1989-12-20 1993-06-15 Fiat Auto Spa Dispositivo di comando per un cambio di velocita' per autoveicoli.
US5036721A (en) * 1990-09-28 1991-08-06 General Motors Corporation Shift control mechanism for a manual transmission

Also Published As

Publication number Publication date
ITTO910141A1 (it) 1992-08-28
JPH0599334A (ja) 1993-04-20
IT1245424B (it) 1994-09-20
EP0501417A1 (en) 1992-09-02
US5203225A (en) 1993-04-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990224