JPH02300551A - ギアシフトクラッチを有する油圧―機械式の負荷切換え用無段変速歯車装置 - Google Patents

ギアシフトクラッチを有する油圧―機械式の負荷切換え用無段変速歯車装置

Info

Publication number
JPH02300551A
JPH02300551A JP2028622A JP2862290A JPH02300551A JP H02300551 A JPH02300551 A JP H02300551A JP 2028622 A JP2028622 A JP 2028622A JP 2862290 A JP2862290 A JP 2862290A JP H02300551 A JPH02300551 A JP H02300551A
Authority
JP
Japan
Prior art keywords
gear
speed
load
clutch
shift clutch
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.)
Pending
Application number
JP2028622A
Other languages
English (en)
Japanese (ja)
Inventor
Friedrich Jarchow
フリードリッヒ・ヤーヒョウ
Dietrich Haensel
ディートリッヒ・ヘンゼル
Peter Doettger
ペーター・デットガー
Ulrich Blumenthal
ウールリッチ・ブルーメンタール
Ulrich Luning
ウールリッチ・リューニング
Bernhard Bouche
ベルンハルト・ボウヒェ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH02300551A publication Critical patent/JPH02300551A/ja
Pending 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0662—Details relating to special geometry of arrangements of teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0668—Details relating to tooth end or tip geometry
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D23/0612—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation the blocking mechanism comprising a radial pin in an axial slot with at least one branch
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088—Power-split transmissions with summing differentials, with the input of the CVT connected or connectable to the input shaft
    • F16H2037/0886—Power-split transmissions with summing differentials, with the input of the CVT connected or connectable to the input shaft with switching means, e.g. to change ranges
    • 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
    • F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. coupling sleeves or other means establishing coupling to shaft
    • 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
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
JP2028622A 1989-02-10 1990-02-09 ギアシフトクラッチを有する油圧―機械式の負荷切換え用無段変速歯車装置 Pending JPH02300551A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3903877.7 1989-02-10
DE3903877A DE3903877C1 (enExample) 1989-02-10 1989-02-10

Publications (1)

Publication Number Publication Date
JPH02300551A true JPH02300551A (ja) 1990-12-12

Family

ID=6373734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2028622A Pending JPH02300551A (ja) 1989-02-10 1990-02-09 ギアシフトクラッチを有する油圧―機械式の負荷切換え用無段変速歯車装置

Country Status (4)

Country Link
US (1) US5052986A (enExample)
EP (1) EP0382132B1 (enExample)
JP (1) JPH02300551A (enExample)
DE (1) DE3903877C1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002504984A (ja) * 1998-04-08 2002-02-12 ジェネラル・ダイナミクス・ランド・システムズ・インク 車輌用マルチレンジ流体機械変速機
US7416502B2 (en) * 2004-01-14 2008-08-26 Zf Friedrichshafen Ag Hydrostatic mechanical power-split transmission
JP2010174959A (ja) * 2009-01-28 2010-08-12 Mitsubishi Motors Corp デュアルクラッチ式変速機
JP2013217502A (ja) * 2013-07-31 2013-10-24 Yanmar Co Ltd 農作業車
JP2013217501A (ja) * 2013-07-31 2013-10-24 Yanmar Co Ltd 農作業車
CN107859722A (zh) * 2017-10-19 2018-03-30 北京理工大学 一种模块化液压机械混合驱动装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302188B1 (de) * 1987-05-12 1994-03-16 Friedrich Prof. Dr.-Ing. Jarchow Stufenlos wirkendes hydrostatisch-mechanisches Lastschaltgetriebe
US5186692A (en) * 1989-03-14 1993-02-16 Gleasman Vernon E Hydromechanical orbital transmission
JPH0487751A (ja) * 1990-07-31 1992-03-19 Teijin Seiki Co Ltd 運動変換機構
DE4109884A1 (de) * 1991-03-26 1992-10-01 Claas Ohg Steuerung einer verdraengermaschine eines hydrostatisch-mechanischen lastschaltgetriebes
JP3225071B2 (ja) * 1992-01-13 2001-11-05 マツダ株式会社 変速機のリバースブレーキ構造
AT406035B (de) * 1992-04-15 2000-01-25 Schreiner Joachim Fahrantrieb für eine arbeitsmaschine
DE4236671C1 (de) * 1992-10-30 1993-11-18 Jarchow Friedrich Stufenlos wirkendes hydrostatisch-mechanisches Lastschaltgetriebe in kurzer Bauweise
US5522775A (en) * 1993-10-18 1996-06-04 Kabushiki Kaisha Komatsu Seisakusho Speed change gear control system for hydrostatic-mechanical transmissions
US5951424A (en) * 1998-06-08 1999-09-14 Briceland & Associates Limited Continuously variable power transmission
JP2969594B1 (ja) * 1998-10-02 1999-11-02 株式会社プロジェット 補助走行装置付き作業車両
DE19924512C1 (de) 1999-05-28 2000-04-27 Claas Industrietechnik Gmbh Schalt-Zahnkupplung
US6565471B2 (en) 2000-12-19 2003-05-20 Case Corporation Continuously variable hydro-mechanical transmission
DE10122823B4 (de) * 2001-05-11 2011-03-03 Zf Friedrichshafen Ag Leistungsverzweigungsgetriebe
DE10124352A1 (de) * 2001-05-18 2002-11-21 Zahnradfabrik Friedrichshafen Mehrbereichsgetriebe für ein Kraftfahrzeug
DE10214478B4 (de) * 2002-03-30 2004-04-15 Zf Sachs Ag Synchronisiereinrichtung für ein Doppelkupplungsgetriebe auf Grundlage wenigstens zweier Planetenradsätze und entsprechendes Doppelkupplungsgetriebe, sowie entprechender Kraftfahrzeug-Antriebsstrang
JP2005291490A (ja) * 2004-03-09 2005-10-20 Nissan Motor Co Ltd 変速機の同期装置
US7241242B2 (en) * 2004-10-28 2007-07-10 General Motors Corporation Two-mode compound-split hydraulic continuously variable transmission
US7530913B2 (en) * 2005-06-03 2009-05-12 Caterpillar Inc. Multi-range hydromechanical transmission
US7530914B2 (en) * 2005-06-03 2009-05-12 Caterpillar Inc. Hydromechanical transmission
US8070651B2 (en) * 2007-12-07 2011-12-06 Deere & Company Work machine coast and brake control with an infinitely variable transmission
US7972240B2 (en) * 2007-12-19 2011-07-05 Deere & Company Work machine with power limit control using an infinitely variable transmission
US8523724B2 (en) * 2010-11-24 2013-09-03 Caterpillar Inc. Method of synchronizing in split torque continuously variable dual clutch transmission
DE102011077090B4 (de) * 2011-06-07 2022-06-02 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Fahrzeugantriebsstranges mit einer Antriebsmaschine und einer stufenlos leistungsverzweigten Getriebeeinrichtung
WO2012177187A1 (en) * 2011-06-21 2012-12-27 Volvo Construction Equipment Ab A method for controlling a power split continuously variable transmission and a power split continuously variable transmission
CN104595431B (zh) * 2015-01-28 2019-10-11 南京农业大学 一种大功率拖拉机液压机械无级变速器
US10077828B2 (en) * 2016-04-18 2018-09-18 Caterpillar Inc. Powertrain system for machine and method of operating same
JP6735306B2 (ja) * 2018-03-30 2020-08-05 本田技研工業株式会社 変速装置
AT521773B1 (de) * 2018-11-13 2020-05-15 Avl Commercial Driveline & Tractor Eng Gmbh Antriebsstrang für ein Kraftfahrzeug
US11603890B2 (en) * 2019-09-18 2023-03-14 Ge Avio S.R.L. Driveline engagement system
DE102019218091A1 (de) * 2019-11-22 2021-05-27 Zf Friedrichshafen Ag Leistungsverzweigtes stufenloses Getriebe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61274168A (ja) * 1985-02-19 1986-12-04 フリ−ドリヒ・ヤルコウ 無段に変化するトルク分割複合出力用変位歯車
JPS62137460A (ja) * 1985-12-06 1987-06-20 Meidensha Electric Mfg Co Ltd トランスミツシヨンシンクロ調整装置
JPS63246561A (ja) * 1987-03-31 1988-10-13 Shimadzu Corp 無段変速装置

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DE143365C (enExample) *
DE195452C (enExample) * 1907-01-28 1900-01-01
US3302475A (en) * 1964-04-09 1967-02-07 Massey Ferguson Inc Transmission with lock out of overrun
US3580107A (en) * 1968-10-21 1971-05-25 Urs Systems Corp Transmission
DE2655011C2 (de) * 1976-12-04 1979-02-01 Friedrich Prof. Dr.-Ing. 4300 Essen Jarchow Stufenloses Koppelgetriebe
DE3147447C2 (de) * 1981-12-01 1984-06-14 Jarchow, Friedrich, Prof. Dr.-Ing., 4300 Essen Hydrostatischmechanisches Stellkoppelgetriebe mit eingangsseitiger Leistungsverzweigung
SE8405095D0 (sv) * 1984-10-11 1984-10-11 Volvo Ab Vexelladssynkronisering
DE3667836D1 (de) * 1986-02-24 1990-02-01 Shimadzu Corp Hydromechanisches getriebe.
JPS62234136A (ja) * 1986-04-04 1987-10-14 Konika Corp カメラのパルス発生装置
US5071391A (en) * 1986-11-21 1991-12-10 Shimadzu Corporation Stepless speed changing hydrostatic transmission
DE3815780A1 (de) * 1987-05-12 1988-12-01 Jarchow Friedrich Stufenlos wirkendes hydrostatischmechanisches lastschaltgetriebe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61274168A (ja) * 1985-02-19 1986-12-04 フリ−ドリヒ・ヤルコウ 無段に変化するトルク分割複合出力用変位歯車
JPS62137460A (ja) * 1985-12-06 1987-06-20 Meidensha Electric Mfg Co Ltd トランスミツシヨンシンクロ調整装置
JPS63246561A (ja) * 1987-03-31 1988-10-13 Shimadzu Corp 無段変速装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002504984A (ja) * 1998-04-08 2002-02-12 ジェネラル・ダイナミクス・ランド・システムズ・インク 車輌用マルチレンジ流体機械変速機
US7416502B2 (en) * 2004-01-14 2008-08-26 Zf Friedrichshafen Ag Hydrostatic mechanical power-split transmission
JP2010174959A (ja) * 2009-01-28 2010-08-12 Mitsubishi Motors Corp デュアルクラッチ式変速機
JP2013217502A (ja) * 2013-07-31 2013-10-24 Yanmar Co Ltd 農作業車
JP2013217501A (ja) * 2013-07-31 2013-10-24 Yanmar Co Ltd 農作業車
CN107859722A (zh) * 2017-10-19 2018-03-30 北京理工大学 一种模块化液压机械混合驱动装置

Also Published As

Publication number Publication date
EP0382132A3 (de) 1991-08-28
US5052986A (en) 1991-10-01
DE3903877C1 (enExample) 1990-09-13
EP0382132A2 (de) 1990-08-16
EP0382132B1 (de) 1995-06-21

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