BR7600324A - Dispositivo de mudanca de marchas aperfeicoada para comutar transmissoes comandadas eletro-hidraulicamente - Google Patents

Dispositivo de mudanca de marchas aperfeicoada para comutar transmissoes comandadas eletro-hidraulicamente

Info

Publication number
BR7600324A
BR7600324A BR7600324A BR7600324A BR7600324A BR 7600324 A BR7600324 A BR 7600324A BR 7600324 A BR7600324 A BR 7600324A BR 7600324 A BR7600324 A BR 7600324A BR 7600324 A BR7600324 A BR 7600324A
Authority
BR
Brazil
Prior art keywords
perfected
transmissions
gear shift
shift device
switch electro
Prior art date
Application number
BR7600324A
Other languages
English (en)
Inventor
W Beig
G Schwarz
Original Assignee
Zahnradfabrik Friedrichshafen
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
Priority claimed from DE19752502578 external-priority patent/DE2502578C3/de
Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR7600324A publication Critical patent/BR7600324A/pt

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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/22—Locking of the control input devices
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/24—Providing feel, e.g. to enable selection
    • 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
    • F16H59/08—Range selector apparatus
    • F16H59/10—Range selector apparatus comprising levers
    • F16H59/105—Range selector apparatus comprising levers consisting of electrical switches or sensors
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Transmission Device (AREA)
BR7600324A 1975-01-23 1976-01-19 Dispositivo de mudanca de marchas aperfeicoada para comutar transmissoes comandadas eletro-hidraulicamente BR7600324A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752502578 DE2502578C3 (de) 1975-01-23 Stellungs-Gangschalter zur Schaltung elektrohydraulisch gesteuerter Getriebe

Publications (1)

Publication Number Publication Date
BR7600324A true BR7600324A (pt) 1976-08-31

Family

ID=5937058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7600324A BR7600324A (pt) 1975-01-23 1976-01-19 Dispositivo de mudanca de marchas aperfeicoada para comutar transmissoes comandadas eletro-hidraulicamente

Country Status (5)

Country Link
BR (1) BR7600324A (pt)
FR (1) FR2298827A1 (pt)
HU (1) HU174407B (pt)
IT (1) IT1053278B (pt)
SE (1) SE411401B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX159308A (es) * 1982-04-19 1989-05-16 Caterpillar Inc Mejoras en aparato de montaje para una palanca de control
GB2153458B (en) * 1984-01-27 1987-11-04 Jaguar Cars Selector mechanism for an automatic transmission vehicle
DE3807881A1 (de) * 1988-03-10 1989-09-21 Porsche Ag Schaltvorrichtung fuer ein automatikgetriebe eines kraftfahrzeugs
GB9322836D0 (en) * 1993-11-05 1993-12-22 Rover Group A selector mechanism for a vehicle transmission
US5406860A (en) * 1993-12-01 1995-04-18 Deere & Company Transmission shift lever assembly
US5722292A (en) * 1994-06-02 1998-03-03 Chrysler Corporation Shift control mechanism to manually shift an automatic transmission
DE19502482A1 (de) * 1995-01-27 1996-08-01 Zahnradfabrik Friedrichshafen Fahrschalter für ein Fahrzeug
US5767769A (en) * 1995-07-28 1998-06-16 Chrysler Corporation Method of displaying a shift lever position for an electronically-controlled automatic transmission
US5680307A (en) * 1995-06-28 1997-10-21 Chrysler Corporation Method of shifting in a manual mode of an electronically-controlled automatic transmission system
EP0754887B1 (de) * 1995-07-17 1997-12-03 Lemfoerder Metallwaren Ag. Vorrichtung zur Blockierung des Wählhebels in einem Kraftfahrzeug mit automatischem Getriebe
US5675315A (en) * 1995-07-28 1997-10-07 Chrysler Corporation Electronic gear display for an electronically-controlled automatic transmission system
US5584209A (en) * 1995-07-28 1996-12-17 Chrysler Corporation Electric circuit for manual shifting of an electronically-controlled automatic transmission system
DE19543791C2 (de) * 1995-11-24 1998-02-12 Lemfoerder Metallwaren Ag Schaltvorrichtung für das Wechselgetriebe in einem Kraftfahrzeug
JP3910262B2 (ja) * 1997-07-18 2007-04-25 東洋電装株式会社 トルクコンバータ用シフト切換装置
US6122986A (en) * 1998-06-03 2000-09-26 Ford Global Technologies, Inc. Shifter assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341756A (en) * 1942-02-23 1944-02-15 Int Harvester Co Clutch control means
FR1262731A (fr) * 1960-04-22 1961-06-05 Renault Commande électrique à commutateur pas-à-pas
GB981973A (en) * 1963-01-18 1965-02-03 Ford Motor Co Motor vehicle gearshift assembly
GB1179202A (en) * 1967-09-21 1970-01-28 Lucio Mansilla Albert Bollaert Improvements in or relating to Remote Gearshift Mechanisms.
GB1327040A (en) * 1969-12-10 1973-08-15 Cav Ltd Gear change switch
US3626781A (en) * 1970-03-13 1971-12-14 Int Harvester Co Gear shifter mechanism
US3853019A (en) * 1973-03-21 1974-12-10 Clark Equipment Co Transmission shifting mechanism

Also Published As

Publication number Publication date
DE2502578A1 (de) 1976-07-29
SE411401B (sv) 1979-12-17
FR2298827A1 (fr) 1976-08-20
HU174407B (hu) 1979-12-28
FR2298827B1 (pt) 1981-12-18
IT1053278B (it) 1981-08-31
DE2502578B2 (de) 1977-02-24
SE7600719L (sv) 1976-07-26

Similar Documents

Publication Publication Date Title
BR7600324A (pt) Dispositivo de mudanca de marchas aperfeicoada para comutar transmissoes comandadas eletro-hidraulicamente
BR7805036A (pt) Aperfeicoamentos em transmissao bloqueada de mudanca de marcha
JPS5457068A (en) Speed change gear for load changeeover transmission device
BR7807737A (pt) Conjunto de engrenagem planetaria
BR7602348A (pt) Transmissao aperfeicoada de engrenagens planetarias
JPS51127967A (en) Fiveespeeddoverrdrive transmission gear
JPS51127968A (en) Fiveespeed automatic transmission gear
GB2032022B (en) Hydraulically - operated countershaft change-speed gear
GB2002066A (en) Stepless speed change gear
JPS51140068A (en) Hydraulic power transmission gear
JPS53147163A (en) Gear selector mechanism
JPS5239064A (en) Friction transmission gear
SE7804151L (sv) Anordning for att eliminera kugghjulsspel vid kugghjulstransmissioner
BR7803596A (pt) Transmissao de engrenagens de mudanca de velocidade
FR2325857A1 (fr) Boite de vitesses
JPS5279171A (en) Transmission gear
MX147256A (es) Dispositivo mejorado de sincronizacion para engranar constantemente transmisiones de cambio de velocidad paravehiculos
BR7800898A (pt) Redutor de engrenagem de velocidade multipla
GB1552670A (en) Gear shifting device
MX143423A (es) Aparato mejorado para transmision de enercia mecanica
SE7611302L (sv) Flerstegig kugghjulsvexellada
JPS5248765A (en) Transmission gear
BR8006190A (pt) Dispositivo para engrenar uma marcha-a-re em uma caixa de mudanca
NL7802851A (nl) Stuurinrichting met variabele overbrengings- verhouding.
BR7802450A (pt) Caixa de mudancas