DE3784679D1 - Betaetigungssystem fuer eine scheibe fuer ein stufenlos verstellbares getriebe. - Google Patents

Betaetigungssystem fuer eine scheibe fuer ein stufenlos verstellbares getriebe.

Info

Publication number
DE3784679D1
DE3784679D1 DE8787118315T DE3784679T DE3784679D1 DE 3784679 D1 DE3784679 D1 DE 3784679D1 DE 8787118315 T DE8787118315 T DE 8787118315T DE 3784679 T DE3784679 T DE 3784679T DE 3784679 D1 DE3784679 D1 DE 3784679D1
Authority
DE
Germany
Prior art keywords
disc
operating system
continuously adjustable
adjustable gearbox
gearbox
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 - Fee Related
Application number
DE8787118315T
Other languages
English (en)
Other versions
DE3784679T2 (de
Inventor
Richard D Moan
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.)
Ford Werke GmbH
Original Assignee
Ford Werke GmbH
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 Ford Werke GmbH filed Critical Ford Werke GmbH
Application granted granted Critical
Publication of DE3784679D1 publication Critical patent/DE3784679D1/de
Publication of DE3784679T2 publication Critical patent/DE3784679T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/021—Clutch engagement state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/1005—Transmission ratio engaged
DE87118315T 1987-01-08 1987-12-10 Betätigungssystem für eine Scheibe für ein stufenlos verstellbares Getriebe. Expired - Fee Related DE3784679T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/001,592 US4747808A (en) 1987-01-08 1987-01-08 System for actuating the displaceable pulley in a continually variable transmission

Publications (2)

Publication Number Publication Date
DE3784679D1 true DE3784679D1 (de) 1993-04-15
DE3784679T2 DE3784679T2 (de) 1993-09-30

Family

ID=21696853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87118315T Expired - Fee Related DE3784679T2 (de) 1987-01-08 1987-12-10 Betätigungssystem für eine Scheibe für ein stufenlos verstellbares Getriebe.

Country Status (4)

Country Link
US (1) US4747808A (de)
EP (1) EP0274078B1 (de)
JP (1) JPS63180760A (de)
DE (1) DE3784679T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768632A (en) * 1987-01-08 1988-09-06 Ford Motor Company Lockup control system for an automatic transmission torque converter
JP2605788B2 (ja) * 1988-03-31 1997-04-30 日産自動車株式会社 変速機の制御装置
DE68925680T2 (de) * 1988-12-10 1996-06-27 Suzuki Motor Co Stufenlos arbeitendes Kraftfahrzeuggetriebe
JP2653249B2 (ja) * 1990-12-28 1997-09-17 トヨタ自動車株式会社 ロックアップクラッチ付トルクコンバータを備えた車両用ベルト式無段変速機の油圧制御装置
JP2900290B2 (ja) * 1991-01-22 1999-06-02 富士重工業株式会社 車両用無段変速機の圧力制御装置
NL9101422A (nl) * 1991-08-23 1993-03-16 Doornes Transmissie Bv Rotatiepomp.
US5173084A (en) * 1991-12-23 1992-12-22 Ford Motor Company Self-clamping assist for "V" belt continuously variable transmissions
DE4410311A1 (de) * 1994-03-25 1995-09-28 Bosch Gmbh Robert Elektrohydraulische Regelgetriebesteuerung
JP3861840B2 (ja) * 2003-04-09 2006-12-27 トヨタ自動車株式会社 流体圧制御回路
JP5113715B2 (ja) * 2008-10-20 2013-01-09 アイシン・エィ・ダブリュ株式会社 動力伝達装置およびこれを搭載する車両
EP2478273B1 (de) * 2009-09-15 2014-03-12 Consortium De Recherche BRP - Université De Sherbrooke S.E.N.C. Antrieb eines fahrzeugs mit stufenlosem hydraulikgetriebe
DE102010021894B4 (de) * 2010-05-28 2015-07-09 Zf Friedrichshafen Ag Verfahren und Einrichtung zur Innenbeölung einer koaxial zur Ölpumpe eines Getriebes angeordneten und die Ölpumpe antreibenden Getriebewelle
JP6217740B2 (ja) * 2013-02-14 2017-10-25 アイシン・エィ・ダブリュ株式会社 動力伝達装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3277777D1 (en) * 1981-03-28 1988-01-14 Nissan Motor Hydraulic control system for continuously variable v-belt transmission with hydrodynamic transmission unit
IT1144396B (it) * 1981-07-17 1986-10-29 Fiat Auto Spa Apparecchiatura per il controllo di un cambio automatico continuo di un autoveicolo
US4534243A (en) * 1983-04-26 1985-08-13 Aisin Warner Kabushiki Kaisha Hydraulic control system for a V-belt transmission
JPS6095262A (ja) * 1983-10-28 1985-05-28 Toyota Motor Corp ベルト式無段変速機の油圧制御装置
DE3605980A1 (de) * 1985-03-05 1986-10-16 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Proportionalventil mit druckdifferenzwaage
US4757886A (en) * 1987-01-20 1988-07-19 Ford Motor Company Transmission clutch closed loop slip controller and method

Also Published As

Publication number Publication date
DE3784679T2 (de) 1993-09-30
EP0274078A2 (de) 1988-07-13
JPS63180760A (ja) 1988-07-25
EP0274078A3 (en) 1990-01-03
US4747808A (en) 1988-05-31
EP0274078B1 (de) 1993-03-10

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee