ATE64982T1 - Stufenlos regelbares getriebe mit verschiebbaren regelscheiben. - Google Patents

Stufenlos regelbares getriebe mit verschiebbaren regelscheiben.

Info

Publication number
ATE64982T1
ATE64982T1 AT88830382T AT88830382T ATE64982T1 AT E64982 T1 ATE64982 T1 AT E64982T1 AT 88830382 T AT88830382 T AT 88830382T AT 88830382 T AT88830382 T AT 88830382T AT E64982 T1 ATE64982 T1 AT E64982T1
Authority
AT
Austria
Prior art keywords
continuously variable
variable transmission
sliding control
control pulleys
pulleys
Prior art date
Application number
AT88830382T
Other languages
English (en)
Inventor
Dante Giacosa
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Application granted granted Critical
Publication of ATE64982T1 publication Critical patent/ATE64982T1/de

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
    • 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
    • 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
    • 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
    • F16H2009/163—Arrangements of two or more belt gearings mounted in parallel, e.g. for increasing transmittable torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Friction Gearing (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
AT88830382T 1987-09-23 1988-09-20 Stufenlos regelbares getriebe mit verschiebbaren regelscheiben. ATE64982T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8767809A IT1211317B (it) 1987-09-23 1987-09-23 Variatore continuo di velocita a pulegge espansibili
EP88830382A EP0309427B1 (de) 1987-09-23 1988-09-20 Stufenlos regelbares Getriebe mit verschiebbaren Regelscheiben

Publications (1)

Publication Number Publication Date
ATE64982T1 true ATE64982T1 (de) 1991-07-15

Family

ID=11305450

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88830382T ATE64982T1 (de) 1987-09-23 1988-09-20 Stufenlos regelbares getriebe mit verschiebbaren regelscheiben.

Country Status (7)

Country Link
US (1) US4875893A (de)
EP (1) EP0309427B1 (de)
JP (1) JPH01158258A (de)
AT (1) ATE64982T1 (de)
DE (1) DE3863523D1 (de)
ES (1) ES2023013B3 (de)
IT (1) IT1211317B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2734583B2 (ja) * 1988-12-16 1998-03-30 日産自動車株式会社 無段変速機の変速制御装置
US5031481A (en) * 1989-12-08 1991-07-16 Borg-Warner Automotive, Inc. Electro-hydraulic control system for a dual-pass continuously variable transmission
CH690140A5 (fr) * 1996-03-05 2000-05-15 Smh Management Services Ag Boîte de montre munie d'une lunette tournante.
US6926632B2 (en) * 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
EP1112453B1 (de) * 1998-09-14 2003-11-19 Albert W. Brown Stufenloses getriebe mit doppelantrieb
DE19960656A1 (de) 1999-12-15 2002-04-04 Michael Butsch Stufenloses Automatgetriebe
EP1238212A2 (de) 1999-12-15 2002-09-11 Michael Prof. Dr. -Ing. Butsch Differential
US6537175B1 (en) * 2000-10-10 2003-03-25 Michael W. Blood Power system
US7033293B2 (en) 2002-08-22 2006-04-25 The Gates Corporation Expandable pulley
DE102004010742B4 (de) * 2003-03-13 2013-04-04 Schaeffler Technologies AG & Co. KG Kegelscheibenumschlingungsgetriebe
CN1294041C (zh) 2003-04-22 2007-01-10 本田技研工业株式会社 安全带预紧器
US7212127B2 (en) * 2004-12-20 2007-05-01 Avery Dennison Corp. RFID tag and label
US7540815B2 (en) * 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
US20060154761A1 (en) * 2005-01-11 2006-07-13 Brown Albert W Single chain continuously variable transmission
CN103459890B (zh) * 2011-03-31 2016-02-24 丰田自动车株式会社 带式无级变速器
US9163706B2 (en) * 2012-08-29 2015-10-20 Greg SEBLANTE, SR. Sprocket box for increasing the gas mileage of a vehicle with an automatic transmission
IN2015MU01507A (de) * 2015-04-10 2015-09-11 Ranade Atul
CN108916373B (zh) * 2018-09-25 2023-06-02 湖南科技大学 双金属带式无级变速器速比自平衡液压控制系统
CN110645327A (zh) * 2019-09-24 2020-01-03 奇瑞汽车股份有限公司 无级变速驱动桥

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567637A (de) *
GB845723A (en) * 1957-02-27 1960-08-24 Shuford Mills Inc Variable speed mechanism
JPS536697B2 (de) * 1972-06-17 1978-03-10
IT1135352B (it) * 1981-02-06 1986-08-20 Alfa Romeo Spa Cambio di velocita' automatico continuo per autoveicoli
JPS57173653A (en) * 1981-04-21 1982-10-26 Okimoto Tamada Automatic transmission
JPH034854Y2 (de) * 1985-01-25 1991-02-07
JPS62204049A (ja) * 1985-09-26 1987-09-08 Keisebun:Kk ベルト式無段変速機

Also Published As

Publication number Publication date
EP0309427B1 (de) 1991-07-03
DE3863523D1 (de) 1991-08-08
IT1211317B (it) 1989-10-12
JPH01158258A (ja) 1989-06-21
IT8767809A0 (it) 1987-09-23
EP0309427A1 (de) 1989-03-29
US4875893A (en) 1989-10-24
ES2023013B3 (es) 1991-12-16

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