AU3052689A - Infinitely variable gear - Google Patents

Infinitely variable gear

Info

Publication number
AU3052689A
AU3052689A AU30526/89A AU3052689A AU3052689A AU 3052689 A AU3052689 A AU 3052689A AU 30526/89 A AU30526/89 A AU 30526/89A AU 3052689 A AU3052689 A AU 3052689A AU 3052689 A AU3052689 A AU 3052689A
Authority
AU
Australia
Prior art keywords
infinitely variable
variable gear
gear
infinitely
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.)
Abandoned
Application number
AU30526/89A
Inventor
Sandor Ambrus
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.)
Innofinance Altalanos Innovacios Penzintezet
Original Assignee
Innofinance Altalanos Innovacios Penzintezet
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
Priority claimed from HU68388A external-priority patent/HUT49678A/en
Priority claimed from HU408388A external-priority patent/HUT50943A/en
Application filed by Innofinance Altalanos Innovacios Penzintezet filed Critical Innofinance Altalanos Innovacios Penzintezet
Publication of AU3052689A publication Critical patent/AU3052689A/en
Abandoned 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
    • 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
    • F16H9/125—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 characterised by means for controlling the geometrical interrelationship of pulleys and the endless flexible member, e.g. belt alignment or position of the resulting axial pulley force in the plane perpendicular to the pulley axis
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/04—V-belts, i.e. belts of tapered cross-section made of rubber
    • F16G5/06—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
AU30526/89A 1988-02-12 1989-02-10 Infinitely variable gear Abandoned AU3052689A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU683/88 1988-02-12
HU68388A HUT49678A (en) 1988-02-12 1988-02-12 Stepless drive
HU408388A HUT50943A (en) 1988-08-04 1988-08-04 Stepless drive for motor vehicles
HU4083/88 1988-08-04

Publications (1)

Publication Number Publication Date
AU3052689A true AU3052689A (en) 1989-09-06

Family

ID=26317251

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30526/89A Abandoned AU3052689A (en) 1988-02-12 1989-02-10 Infinitely variable gear

Country Status (2)

Country Link
AU (1) AU3052689A (en)
WO (1) WO1989007724A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3653511B2 (en) * 2002-07-25 2005-05-25 川崎重工業株式会社 V-belt type automatic transmission
CN108834682A (en) * 2018-07-07 2018-11-20 周雨馨 Stepless automatic transmission shutter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623377A (en) * 1970-05-06 1971-11-30 Dayco Corp Asymmetric variable speed drive
DE2647076A1 (en) * 1976-10-19 1978-04-20 Georges Prof Hoffmann Servo-dynamic control for infinitely variable transmission - has drive shaft and driven shaft and screw spindle system associated with one shaft
US4534748A (en) * 1981-12-30 1985-08-13 The Gates Rubber Company Variable speed belt driven transmission system and method
JPS59128954U (en) * 1983-02-18 1984-08-30 三ツ星ベルト株式会社 Speed change pulley with clutch mechanism
US4735598A (en) * 1985-07-10 1988-04-05 Aisin-Warner Kabushiki Kaisha Continuously variable V-belt transmission
WO1987007349A1 (en) * 1986-05-24 1987-12-03 Tokyo Jido Kiko Kabushiki Kaisha Variable-speed pulley

Also Published As

Publication number Publication date
WO1989007724A1 (en) 1989-08-24

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