JP2005291319A - ベルト式無段変速機 - Google Patents

ベルト式無段変速機 Download PDF

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Publication number
JP2005291319A
JP2005291319A JP2004105777A JP2004105777A JP2005291319A JP 2005291319 A JP2005291319 A JP 2005291319A JP 2004105777 A JP2004105777 A JP 2004105777A JP 2004105777 A JP2004105777 A JP 2004105777A JP 2005291319 A JP2005291319 A JP 2005291319A
Authority
JP
Japan
Prior art keywords
driven pulley
shaft
pulley
belt
continuously variable
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
JP2004105777A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005291319A5 (enExample
Inventor
Shojiro Kuroda
正二郎 黒田
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.)
JATCO Ltd
Original Assignee
JATCO Ltd
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 JATCO Ltd filed Critical JATCO Ltd
Priority to JP2004105777A priority Critical patent/JP2005291319A/ja
Priority to KR1020040102722A priority patent/KR100692337B1/ko
Priority to EP05006271A priority patent/EP1582768A3/en
Priority to US11/086,408 priority patent/US20050233847A1/en
Publication of JP2005291319A publication Critical patent/JP2005291319A/ja
Publication of JP2005291319A5 publication Critical patent/JP2005291319A5/ja
Pending legal-status Critical Current

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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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • 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
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3425—Parking lock mechanisms or brakes in the transmission characterised by pawls or wheels
    • 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
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
    • F16H9/18—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts only one flange of each pulley being adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • General Details Of Gearings (AREA)
  • Pulleys (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
JP2004105777A 2004-03-31 2004-03-31 ベルト式無段変速機 Pending JP2005291319A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004105777A JP2005291319A (ja) 2004-03-31 2004-03-31 ベルト式無段変速機
KR1020040102722A KR100692337B1 (ko) 2004-03-31 2004-12-08 벨트식 무단 변속기
EP05006271A EP1582768A3 (en) 2004-03-31 2005-03-22 Belt type continuously variable transmission
US11/086,408 US20050233847A1 (en) 2004-03-31 2005-03-23 Belt type continuously variable transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004105777A JP2005291319A (ja) 2004-03-31 2004-03-31 ベルト式無段変速機

Publications (2)

Publication Number Publication Date
JP2005291319A true JP2005291319A (ja) 2005-10-20
JP2005291319A5 JP2005291319A5 (enExample) 2006-07-13

Family

ID=34880077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004105777A Pending JP2005291319A (ja) 2004-03-31 2004-03-31 ベルト式無段変速機

Country Status (4)

Country Link
US (1) US20050233847A1 (enExample)
EP (1) EP1582768A3 (enExample)
JP (1) JP2005291319A (enExample)
KR (1) KR100692337B1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8864610B2 (en) 2010-03-04 2014-10-21 Toyota Jidosha Kabushiki Kaisha Belt type continuously variable transmission for vehicle
US8888617B2 (en) 2010-05-26 2014-11-18 Toyota Jidosha Kabushiki Kaisha Belt type continuously variable transmission

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006103398A (ja) * 2004-10-01 2006-04-20 Jatco Ltd パーキング機構
DE102005026616A1 (de) * 2005-06-09 2006-12-14 Zf Friedrichshafen Ag Stufenloses Automatgetriebe, insbesondere Umschlingungsgetriebe, und Verfahren zur Montage des Variators des Getriebes in das Gehäuse
WO2011032254A1 (en) * 2009-09-15 2011-03-24 Consortium De Recherche Brp - Université De Sherbrooke S.E.N.C. Driving pulley for a continuously variable transmission
DE102015223014B4 (de) * 2015-11-23 2017-08-10 Schaeffler Technologies AG & Co. KG Anordnung zur axialen Verspannung eines CVT-Festlagers von außerhalb eines Getriebegehäuses
JP7554302B2 (ja) * 2023-02-28 2024-09-19 本田技研工業株式会社 無段変速機

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137757A (en) * 1981-02-16 1982-08-25 Aisin Warner Ltd Controller for fluid pressure of belt type stepless change gear
JPS60161012A (ja) * 1984-01-31 1985-08-22 Fuji Heavy Ind Ltd デイスクの周面に複数の切欠を形成する切削方法
US4999283A (en) * 1986-01-10 1991-03-12 University Of Kentucky Research Foundation Method for x and y spermatozoa separation
JPH01295067A (ja) * 1988-05-19 1989-11-28 Mazda Motor Corp 無段変速機の油圧制御装置
JPH01283463A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
DE4407145A1 (de) * 1994-03-04 1995-09-07 Zahnradfabrik Friedrichshafen Einrichtung zur Abstützung von Elementen bei einem stufenlos regelbaren Umschlingungsgetriebe
JP3306217B2 (ja) 1994-04-04 2002-07-24 愛知機械工業株式会社 無段変速機のパーキング機構
JP4096370B2 (ja) * 1997-01-16 2008-06-04 アイシン・エィ・ダブリュ株式会社 無段変速機
DE19857710B4 (de) * 1997-12-22 2013-02-21 Schaeffler Technologies AG & Co. KG Getriebe
DE19909347B4 (de) * 1998-03-10 2012-03-29 Schaeffler Technologies Gmbh & Co. Kg Getriebe
JP2939226B1 (ja) * 1998-03-17 1999-08-25 三菱製鋼株式会社 パーキングギヤ付プーリーシャフトの成形方法
JP2000104827A (ja) * 1998-09-30 2000-04-11 Fuji Heavy Ind Ltd 無段変速機のパーキング装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8864610B2 (en) 2010-03-04 2014-10-21 Toyota Jidosha Kabushiki Kaisha Belt type continuously variable transmission for vehicle
US8888617B2 (en) 2010-05-26 2014-11-18 Toyota Jidosha Kabushiki Kaisha Belt type continuously variable transmission

Also Published As

Publication number Publication date
EP1582768A3 (en) 2006-08-16
KR20050096828A (ko) 2005-10-06
US20050233847A1 (en) 2005-10-20
KR100692337B1 (ko) 2007-03-13
EP1582768A2 (en) 2005-10-05

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