JPS4848859A - - Google Patents

Info

Publication number
JPS4848859A
JPS4848859A JP47103669A JP10366972A JPS4848859A JP S4848859 A JPS4848859 A JP S4848859A JP 47103669 A JP47103669 A JP 47103669A JP 10366972 A JP10366972 A JP 10366972A JP S4848859 A JPS4848859 A JP S4848859A
Authority
JP
Japan
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.)
Granted
Application number
JP47103669A
Other versions
JPS533033B2 (ja
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 filed Critical
Publication of JPS4848859A publication Critical patent/JPS4848859A/ja
Publication of JPS533033B2 publication Critical patent/JPS533033B2/ja
Expired 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
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H2059/385—Turbine speed
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • F16H2059/465—Detecting slip, e.g. clutch slip ratio
    • F16H2059/467—Detecting slip, e.g. clutch slip ratio of torque converter
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
JP10366972A 1971-10-18 1972-10-18 Expired JPS533033B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19023571A 1971-10-18 1971-10-18

Publications (2)

Publication Number Publication Date
JPS4848859A true JPS4848859A (ja) 1973-07-10
JPS533033B2 JPS533033B2 (ja) 1978-02-02

Family

ID=22700519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10366972A Expired JPS533033B2 (ja) 1971-10-18 1972-10-18

Country Status (8)

Country Link
US (1) US3752011A (ja)
JP (1) JPS533033B2 (ja)
AU (1) AU456354B2 (ja)
CA (1) CA972850A (ja)
DE (1) DE2249107B2 (ja)
FR (1) FR2169775B1 (ja)
GB (1) GB1344971A (ja)
IT (1) IT966267B (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512873A (en) * 1974-06-27 1976-01-10 Toyota Motor Co Ltd Yuatsuhensokukino seigyosochi
JPS51140067A (en) * 1975-05-30 1976-12-02 Toyota Motor Corp Controlling device of oil pressure changf gear
JPS5877958A (ja) * 1981-10-30 1983-05-11 Daikin Mfg Co Ltd 変速機の自動制御方法
JPS5884249A (ja) * 1981-11-12 1983-05-20 Daikin Mfg Co Ltd 変速機の自動化方法及び装置
JPS58133641U (ja) * 1982-02-18 1983-09-08 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 自動式多段変速装置において作業媒体の圧力を調整するための装置
JPS5962756A (ja) * 1982-10-01 1984-04-10 Mazda Motor Corp 電子制御自動変速装置
JPS60146945A (ja) * 1984-01-09 1985-08-02 Toyota Motor Corp 自動変速機用油圧制御装置
JPS60189644U (ja) * 1984-05-29 1985-12-16 日産ディーゼル工業株式会社 車両用自動変速装置
JPS6313954A (ja) * 1986-07-07 1988-01-21 Komatsu Ltd 変速機の制御方法

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2132397C2 (de) * 1971-06-30 1982-07-01 Daimler-Benz Ag, 7000 Stuttgart "Vorrichtung zur Steuerung des Arbeitsöldrucks für ein automatisch schaltbares Stufengetriebe"
GB1472055A (en) * 1973-04-06 1977-04-27 Srm Hydromekanik Ab Control system for a transmission
US3943799A (en) * 1973-04-24 1976-03-16 Toyota Jidosha Kogyo Kabushiki Kaisha Controls for four-forward-speed automatic transmissions
DE2333099A1 (de) * 1973-06-29 1975-01-16 Daimler Benz Ag Steuereinrichtung fuer die rueckschaltung selbsttaetig schaltender planetenraederwechselgetriebe, insbesondere fuer kraftfahrzeuge
FR2287360A1 (fr) * 1974-10-07 1976-05-07 Peugeot & Renault Dispositif d'asservissement de pression pour transmission automatique de vehicule automobile
US4082013A (en) * 1974-11-22 1978-04-04 General Motors Corporation Hydrostatic transmission control
US4008567A (en) * 1975-04-28 1977-02-22 Joseph Hirsch Torque control system
US4031782A (en) * 1976-02-27 1977-06-28 Borg-Warner Corporation Method and apparatus for a transmission control system
US4106368A (en) * 1976-12-22 1978-08-15 Borg-Warner Corporation Transmission control system
US4102222A (en) * 1977-01-03 1978-07-25 Borg-Warner Corporation Transmission control system
DE2700821C2 (de) * 1977-01-11 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur einstellung des schaltrucks in kraftfahrzeugen
FR2385902A1 (fr) * 1977-03-31 1978-10-27 Renault Procede de regulation d'un groupe moto-propulseur et dispositif permettant sa mise en oeuvre
DE2719350A1 (de) * 1977-04-30 1978-11-02 Bosch Gmbh Robert Vorrichtung zur ermittlung des schaltrucks in kraftfahrzeugen
US4131036A (en) * 1977-06-10 1978-12-26 Borg-Warner Corporation Method and apparatus for transmission control system
US4208925A (en) * 1977-08-11 1980-06-24 Caterpillar Tractor Co. Electronic transmission control and method therefor
DE2742032A1 (de) * 1977-09-19 1979-03-29 Bosch Gmbh Robert Verfahren und vorrichtung zur einstellung der betaetigungskraft von getriebeteilen in stufengetrieben
DE2927175A1 (de) * 1978-08-03 1981-02-19 Volkswagenwerk Ag Einrichtung zur automatischen betaetigung einer kraftfahrzeugkupplung
DE2833961A1 (de) * 1978-08-03 1980-02-21 Volkswagenwerk Ag Einrichtung zur automatischen betaetigung einer kraftfahrzeugkupplung
DE2835051C2 (de) * 1978-08-10 1984-06-28 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Vorrichtung zur Regelung des übertragbaren Momentes von Reibelementen
DE2901051A1 (de) * 1979-01-12 1980-07-24 Bosch Gmbh Robert Hydraulische regeleinrichtung fuer die schaltelemente von lastschaltgetrieben
JPS6010223B2 (ja) 1979-07-09 1985-03-15 日産自動車株式会社 自動変速機の変速制御装置
JPS5834258A (ja) * 1981-08-19 1983-02-28 Toyota Motor Corp 車輌用自動変速機の切換制御装置
US4541308A (en) * 1982-12-27 1985-09-17 Ford Motor Company Hydraulic control system for electronic transmission control
US4527448A (en) * 1982-12-27 1985-07-09 Ford Motor Company Hydraulic control system for electronic transmission control
FI70389C (fi) * 1983-12-02 1986-09-19 Valmet Oy Foerfarande foer styrning av en vaexelvaeljarautomat i en med en hydraulisk momentomvandlare foersedd vaexellaoda och vaexelvaeljarautomat
US4766779A (en) * 1984-03-05 1988-08-30 Fabco Automotive Corporation Hydrostatic transmission assembly and method of increasing the torque and speed range thereof
US4665777A (en) * 1984-09-08 1987-05-19 Mazda Motor Corporation Control for shifting between gears of a vehicle automatic transmission
US4727773A (en) * 1985-07-31 1988-03-01 Aisin-Warner Kabushiki Kaisha Hydraulic circuit for controlling automatic transmission
US4727774A (en) * 1985-07-31 1988-03-01 Aisin-Warner Kabushiki Kaisha Cut-back pressure control device for multi-speed automatic transmission
JPS6231741A (ja) * 1985-07-31 1987-02-10 Aisin Warner Ltd 多段自動変速制御装置
US4722250A (en) * 1985-07-31 1988-02-02 Aisin-Warner Kabushiki Kaisha Accumulator back pressure control apparatus for automatic transmission
US4722251A (en) * 1985-07-31 1988-02-02 Aisin-Warner Kabushiki Kaisha Hydraulic circuit for controlling an automatic transmission
US4671139A (en) * 1986-01-27 1987-06-09 General Motors Corporation Clutch-to-clutch coast downshifting in a motor vehicle automatic transmission
US4653351A (en) * 1986-02-12 1987-03-31 General Motors Corporation Clutch-to-clutch power-on downshifting in a motor vehicle automatic transmission
US5058460A (en) * 1990-01-11 1991-10-22 General Motors Corporation Clutch-to-clutch control in an automatic transmission
JPH03292446A (ja) * 1990-04-06 1991-12-24 Japan Electron Control Syst Co Ltd 自動変速機の変速作動油圧制御装置
JP2804229B2 (ja) * 1994-04-25 1998-09-24 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
DE19511996C1 (de) * 1995-03-31 1996-08-14 Daimler Benz Ag Verfahren zur selbsttätigen Steuerung einer Gangschaltung eines automatischen Stufengetriebes eines Kraftfahrzeuges
US6199450B1 (en) * 1999-12-17 2001-03-13 Caterpillar Inc. Method and apparatus
US7194349B2 (en) * 2004-06-22 2007-03-20 Eaton Corporation Closed-loop, valve-based transmission control algorithum
JP4301232B2 (ja) * 2005-10-26 2009-07-22 トヨタ自動車株式会社 自動変速機の変速制御装置
US20080082242A1 (en) * 2006-10-03 2008-04-03 Dell Eva Mark L Mode selection and switching logic in a closed-loop pulse width modulation valve-based transmission control system
US8682545B2 (en) * 2010-06-15 2014-03-25 Ford Global Technologies, Llc Damping oscillations during a gear ratio change of a dual clutch powershift transmission
US8550961B2 (en) * 2011-06-09 2013-10-08 Ford Global Technologies, Llc Active damping tip-in clutch control of a vehicle transmission
US9404571B2 (en) 2014-06-04 2016-08-02 Ford Global Technologies, Llc Controlling an automatic transmission
CN104896081A (zh) * 2015-05-28 2015-09-09 广东戈兰玛汽车系统有限公司 一种自动换挡装置
DE102020125095B4 (de) * 2020-09-25 2024-02-29 Volocopter Gmbh Verfahren zum Betreiben eines Fluggeräts, Flugsteuerungsvorrichtung für ein Fluggerät und Fluggerät mit mehreren Antriebseinheiten
WO2022137321A1 (ja) * 2020-12-22 2022-06-30 ジーケーエヌ オートモーティブ リミテッド クラッチを制御するシステム
CN114753094B (zh) * 2022-03-17 2024-04-02 美的威灵电机技术（上海）有限公司 衣物处理装置的驱动电机的减速控制方法及其装置

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512873A (en) * 1974-06-27 1976-01-10 Toyota Motor Co Ltd Yuatsuhensokukino seigyosochi
JPS51140067A (en) * 1975-05-30 1976-12-02 Toyota Motor Corp Controlling device of oil pressure changf gear
JPS5738832B2 (ja) * 1975-05-30 1982-08-18
JPS5877958A (ja) * 1981-10-30 1983-05-11 Daikin Mfg Co Ltd 変速機の自動制御方法
JPS5884249A (ja) * 1981-11-12 1983-05-20 Daikin Mfg Co Ltd 変速機の自動化方法及び装置
JPS58133641U (ja) * 1982-02-18 1983-09-08 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 自動式多段変速装置において作業媒体の圧力を調整するための装置
JPH0231630Y2 (ja) * 1982-02-18 1990-08-27
JPS5962756A (ja) * 1982-10-01 1984-04-10 Mazda Motor Corp 電子制御自動変速装置
JPS60146945A (ja) * 1984-01-09 1985-08-02 Toyota Motor Corp 自動変速機用油圧制御装置
JPH0219346B2 (ja) * 1984-01-09 1990-05-01 Toyota Motor Co Ltd
JPS60189644U (ja) * 1984-05-29 1985-12-16 日産ディーゼル工業株式会社 車両用自動変速装置
JPS6313954A (ja) * 1986-07-07 1988-01-21 Komatsu Ltd 変速機の制御方法

Also Published As

Publication number Publication date
DE2249107A1 (de) 1973-05-03
IT966267B (it) 1974-02-11
DE2249107B2 (de) 1974-02-14
GB1344971A (en) 1974-01-23
AU4685672A (en) 1974-04-04
FR2169775B1 (ja) 1974-02-22
DE2249107C3 (ja) 1974-09-05
AU456354B2 (en) 1974-12-19
US3752011A (en) 1973-08-14
JPS533033B2 (ja) 1978-02-02
FR2169775A1 (ja) 1973-09-14
CA972850A (en) 1975-08-12

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