WO1979000410A1 - Torque convertor controlling system in automatic transmission for vehicles - Google Patents

Torque convertor controlling system in automatic transmission for vehicles Download PDF

Info

Publication number
WO1979000410A1
WO1979000410A1 PCT/JP1978/000023 JP7800023W WO7900410A1 WO 1979000410 A1 WO1979000410 A1 WO 1979000410A1 JP 7800023 W JP7800023 W JP 7800023W WO 7900410 A1 WO7900410 A1 WO 7900410A1
Authority
WO
WIPO (PCT)
Prior art keywords
pressure fluid
fluid channel
torque convertor
automatic transmission
controlling system
Prior art date
Application number
PCT/JP1978/000023
Other languages
English (en)
French (fr)
Inventor
S Nishimura
Original Assignee
Honda Motor Co Ltd
S Nishimura
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 Honda Motor Co Ltd, S Nishimura filed Critical Honda Motor Co Ltd
Priority to DE7878900249T priority Critical patent/DE2862398D1/de
Publication of WO1979000410A1 publication Critical patent/WO1979000410A1/ja

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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/021—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type three chamber system, i.e. comprising a separated, closed chamber specially adapted for actuating a lock-up clutch
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0284—Multiple disk type lock-up clutch
    • 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
    • Y10T74/19149—Gearing with fluid drive
    • Y10T74/19153—Condition responsive control
    • 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
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
PCT/JP1978/000023 1977-12-20 1978-11-10 Torque convertor controlling system in automatic transmission for vehicles WO1979000410A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7878900249T DE2862398D1 (en) 1977-12-20 1978-11-10 Control device for a torque converter in an automatic speed change gear for vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP77/153873 1977-12-20
JP15387377A JPS5486062A (en) 1977-12-20 1977-12-20 Torque converter controller of vehicleused automatic transmission

Publications (1)

Publication Number Publication Date
WO1979000410A1 true WO1979000410A1 (en) 1979-07-12

Family

ID=15571965

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1978/000023 WO1979000410A1 (en) 1977-12-20 1978-11-10 Torque convertor controlling system in automatic transmission for vehicles

Country Status (5)

Country Link
US (1) US4320821A (ja)
EP (1) EP0006943B1 (ja)
JP (1) JPS5486062A (ja)
DE (1) DE2862398D1 (ja)
WO (1) WO1979000410A1 (ja)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542174A (en) * 1969-03-04 1970-11-24 Honda Motor Co Ltd Torque converter connected to fluid operated clutches
DE1550825B1 (de) * 1965-12-01 1971-03-11 Honda Gijutsu Kenkyusho Kk Hydraulische steuerungseinrichtung fuer ein hydrodynamisch mechanisches verbundgetriebe
JPS4944987U (ja) * 1972-07-31 1974-04-19
JPS523977A (en) * 1975-06-28 1977-01-12 Honda Motor Co Ltd Torque convertor of vehicle
JPS5213381U (ja) * 1975-07-18 1977-01-29
JPS52101360A (en) * 1976-02-20 1977-08-25 Nissan Motor Co Ltd Automatic mission with direct clutch
JPS52101359A (en) * 1976-02-20 1977-08-25 Nissan Motor Co Ltd Automatic mission with direct clutch
JPS52129889U (ja) * 1976-03-29 1977-10-03
JPS52149989U (ja) * 1976-05-12 1977-11-14

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079756A (en) * 1956-12-27 1963-03-05 Borg Warner Hydraulic torque converter
US3164232A (en) * 1962-12-31 1965-01-05 Ford Motor Co Sequentially operable clutch assembly and fluid coupling
GB1352465A (en) * 1970-05-09 1974-05-08 Brockhouse Eng Ltd Hydokentic fluid torque transmission
US3693478A (en) * 1971-01-06 1972-09-26 Gen Motors Corp Transmission having a converter clutch and a control
JPS5025145Y2 (ja) * 1971-02-17 1975-07-29
US3985046A (en) * 1975-06-23 1976-10-12 Caterpillar Tractor Co. Control valve for a torque converter lock-up clutch or the like

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1550825B1 (de) * 1965-12-01 1971-03-11 Honda Gijutsu Kenkyusho Kk Hydraulische steuerungseinrichtung fuer ein hydrodynamisch mechanisches verbundgetriebe
US3542174A (en) * 1969-03-04 1970-11-24 Honda Motor Co Ltd Torque converter connected to fluid operated clutches
JPS4944987U (ja) * 1972-07-31 1974-04-19
JPS523977A (en) * 1975-06-28 1977-01-12 Honda Motor Co Ltd Torque convertor of vehicle
JPS5213381U (ja) * 1975-07-18 1977-01-29
JPS52101360A (en) * 1976-02-20 1977-08-25 Nissan Motor Co Ltd Automatic mission with direct clutch
JPS52101359A (en) * 1976-02-20 1977-08-25 Nissan Motor Co Ltd Automatic mission with direct clutch
JPS52129889U (ja) * 1976-03-29 1977-10-03
JPS52149989U (ja) * 1976-05-12 1977-11-14

Also Published As

Publication number Publication date
EP0006943B1 (en) 1984-05-02
US4320821A (en) 1982-03-23
EP0006943A1 (en) 1980-01-23
JPS5486062A (en) 1979-07-09
JPS5653146B2 (ja) 1981-12-17
EP0006943A4 (en) 1982-01-08
DE2862398D1 (en) 1984-06-07

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