WO2009038009A1 - ベルト式無段変速機の潤滑装置 - Google Patents

ベルト式無段変速機の潤滑装置 Download PDF

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Publication number
WO2009038009A1
WO2009038009A1 PCT/JP2008/066389 JP2008066389W WO2009038009A1 WO 2009038009 A1 WO2009038009 A1 WO 2009038009A1 JP 2008066389 W JP2008066389 W JP 2008066389W WO 2009038009 A1 WO2009038009 A1 WO 2009038009A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
drive
belt
nozzle
nozzle tube
Prior art date
Application number
PCT/JP2008/066389
Other languages
English (en)
French (fr)
Inventor
Toru Yagasaki
Masaru Sora
Original Assignee
Honda Motor Co., 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 Honda Motor Co., Ltd. filed Critical Honda Motor Co., Ltd.
Priority to CN2008801025297A priority Critical patent/CN101784821B/zh
Priority to EP08831770A priority patent/EP2187098B1/en
Priority to US12/672,339 priority patent/US8672097B2/en
Publication of WO2009038009A1 publication Critical patent/WO2009038009A1/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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0456—Lubrication by injection; Injection nozzles or tubes therefor
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0487—Friction gearings
    • F16H57/0489—Friction gearings with endless flexible members, e.g. belt CVTs
    • 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)
  • General Details Of Gearings (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

　ベルト式無段変速機（２）の駆動プーリ（５）及び従動プーリ（６）間に，オイル供給源（２６）に連なるノズル管（２５）を駆動プーリ（５）及び従動プーリ（６）の軸方向に沿って配設し，このノズル管（２５）には，両プーリ（５，６）のベルト溝（１２，２１）にそれぞれ向けてオイルを噴射する第１及び第２噴油孔（２７，２８）を設けたベルト式無段変速機の潤滑装置において，第１噴油孔（２７）を，駆動プーリ（５）及び従動プーリ（６）の一方の，前記ノズル管（２５）の上流側に位置する固定プーリ半体（１９）のベルト係合面（２１ａ）の大径部に向けて開口させる一方，第２噴油孔（２８）を，第１噴油孔（２７）よりノズル管（２５）の下流位置で駆動プーリ（５）及び従動プーリ（６）の他方のベルト溝（１２）に向けて開口させた。これにより、第１及び第２噴油孔の，ノズル管の軸線に対する角度を同一にしても，駆動及び従動プーリ側でＶベルトの潤滑及び冷却を確実に行うことができる。
PCT/JP2008/066389 2007-09-18 2008-09-11 ベルト式無段変速機の潤滑装置 WO2009038009A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801025297A CN101784821B (zh) 2007-09-18 2008-09-11 皮带式无级变速器的润滑装置
EP08831770A EP2187098B1 (en) 2007-09-18 2008-09-11 Lubrication device for belt type stepless transmission
US12/672,339 US8672097B2 (en) 2007-09-18 2008-09-11 Lubrication device for belt type continuously variable transmission

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-241064 2007-09-18
JP2007241064A JP4745305B2 (ja) 2007-09-18 2007-09-18 ベルト式無段変速機の潤滑装置

Publications (1)

Publication Number Publication Date
WO2009038009A1 true WO2009038009A1 (ja) 2009-03-26

Family

ID=40467826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066389 WO2009038009A1 (ja) 2007-09-18 2008-09-11 ベルト式無段変速機の潤滑装置

Country Status (5)

Country Link
US (1) US8672097B2 (ja)
EP (1) EP2187098B1 (ja)
JP (1) JP4745305B2 (ja)
CN (1) CN101784821B (ja)
WO (1) WO2009038009A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016038001A (ja) * 2014-08-06 2016-03-22 トヨタ自動車株式会社 ベルト式無段変速機

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4745305B2 (ja) * 2007-09-18 2011-08-10 本田技研工業株式会社 ベルト式無段変速機の潤滑装置
JP2014020385A (ja) * 2012-07-12 2014-02-03 Honda Motor Co Ltd トランスミッションの油路構造
JP5814213B2 (ja) * 2012-11-09 2015-11-17 本田技研工業株式会社 無段変速機の潤滑装置
DE102013213137A1 (de) * 2013-07-04 2015-01-08 Bayerische Motoren Werke Aktiengesellschaft Anordnung einer Schmiermittelspritzdüse
JP5982350B2 (ja) * 2013-11-27 2016-08-31 本田技研工業株式会社 ベルト式無段変速機の潤滑装置
JP6233277B2 (ja) * 2014-10-31 2017-11-22 トヨタ自動車株式会社 ベルト式無段変速機
BE1024171B1 (nl) * 2016-04-27 2017-11-27 Punch Powertrain Nv Smeerinrichting voor een transmissiesysteem, transmissiesysteem, en werkwijze voor het produceren van een dergelijke inrichting
CN106352061A (zh) * 2016-09-30 2017-01-25 江苏理工学院 一种无级变速器散热装置
NL1042205B1 (en) * 2016-12-30 2018-07-23 Bosch Gmbh Robert Method for operating a continuously variable transmission incorporating a drive belt in a motor vehicle
JP6809368B2 (ja) * 2017-05-16 2021-01-06 アイシン・エィ・ダブリュ株式会社 無段変速機および伝動ベルト
BE1025361B9 (nl) 2017-07-05 2019-03-11 Punch Powertrain Nv Smeer- en/of koelinrichting voor, en een continu variabele transmissie systeem met een dergelijke smeer- en/of koelinrichting
CN109764098B (zh) * 2019-01-25 2020-12-18 浙江三进科技有限公司 一种中、低速高效无级变速器
JP7120204B2 (ja) * 2019-11-05 2022-08-17 トヨタ自動車株式会社 ベルト式無段変速機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159846A (ja) * 1985-12-28 1987-07-15 Aisin Warner Ltd Ｖベルト式無段変速機
JPH0650400A (ja) 1992-06-11 1994-02-22 Vcst Nv 自動車用変速機
JPH0714251U (ja) * 1993-08-19 1995-03-10 栃木富士産業株式会社 ベルト式無段変速機
JPH10141459A (ja) * 1996-11-05 1998-05-29 Nissan Motor Co Ltd ベルト式無段変速機の潤滑装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2748479B2 (ja) * 1988-12-29 1998-05-06 スズキ株式会社 車両用無段自動変速機
JP2837565B2 (ja) * 1991-07-26 1998-12-16 日産自動車株式会社 自動変速機の潤滑機構
BE1008462A3 (nl) * 1994-06-21 1996-05-07 Vcst Nv Werkwijze voor het smeren en/of koelen van een transmissie-eenheid bij motorvoertuigen en transmissie-eenheid die deze werkwijze toepast.
CN1205063A (zh) * 1996-11-05 1999-01-13 日产自动车株式会社 带有润滑设备的无级变速装置
BE1012482A3 (nl) 1999-02-24 2000-11-07 Zf Getriebe N V Sint Truiden Transmissie-eenheid voor motorvoertuigen, riemschijf hierbij aangewend en werkwijze voor het vervaardigen van zulke riemschijf.
EP1162390A1 (de) 2000-06-09 2001-12-12 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Schmiereinrichtung für ein stufenlos verstellbares Umschlingungsgetriebe
EP1167829B1 (en) * 2000-06-20 2004-11-10 Van Doorne's Transmissie B.V. Continuously variable transmission having lubrication nozzle outputs at maximum power transmitting secondary radial belt position
DE10245588A1 (de) * 2002-09-27 2004-04-08 Zf Batavia L.L.C., Batavia Stufenloses Umschlingungsgetriebe
KR100692125B1 (ko) * 2003-10-30 2007-03-12 현대자동차주식회사 무단 변속기의 벨트 윤활 제어장치
JP4052997B2 (ja) * 2003-11-17 2008-02-27 本田技研工業株式会社 金属ベルト式無段変速機の潤滑装置
JP4745305B2 (ja) * 2007-09-18 2011-08-10 本田技研工業株式会社 ベルト式無段変速機の潤滑装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159846A (ja) * 1985-12-28 1987-07-15 Aisin Warner Ltd Ｖベルト式無段変速機
JPH0650400A (ja) 1992-06-11 1994-02-22 Vcst Nv 自動車用変速機
JPH0714251U (ja) * 1993-08-19 1995-03-10 栃木富士産業株式会社 ベルト式無段変速機
JPH10141459A (ja) * 1996-11-05 1998-05-29 Nissan Motor Co Ltd ベルト式無段変速機の潤滑装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016038001A (ja) * 2014-08-06 2016-03-22 トヨタ自動車株式会社 ベルト式無段変速機

Also Published As

Publication number Publication date
EP2187098A1 (en) 2010-05-19
CN101784821B (zh) 2012-11-07
EP2187098B1 (en) 2012-11-21
EP2187098A4 (en) 2011-03-23
US20110183792A1 (en) 2011-07-28
JP2009068681A (ja) 2009-04-02
CN101784821A (zh) 2010-07-21
US8672097B2 (en) 2014-03-18
JP4745305B2 (ja) 2011-08-10

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