JPS5334216A - Tractive driving power transmitting system - Google Patents

Tractive driving power transmitting system

Info

Publication number
JPS5334216A
JPS5334216A JP10021177A JP10021177A JPS5334216A JP S5334216 A JPS5334216 A JP S5334216A JP 10021177 A JP10021177 A JP 10021177A JP 10021177 A JP10021177 A JP 10021177A JP S5334216 A JPS5334216 A JP S5334216A
Authority
JP
Japan
Prior art keywords
driving power
power transmitting
transmitting system
tractive driving
tractive
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
JP10021177A
Other languages
English (en)
Inventor
Aaru Makuraatei Danieru
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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of JPS5334216A publication Critical patent/JPS5334216A/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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Arrangement Of Transmissions (AREA)
  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)
JP10021177A 1976-09-10 1977-08-23 Tractive driving power transmitting system Pending JPS5334216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/721,938 US4098146A (en) 1976-09-10 1976-09-10 Traction-drive transmission

Publications (1)

Publication Number Publication Date
JPS5334216A true JPS5334216A (en) 1978-03-30

Family

ID=24899890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10021177A Pending JPS5334216A (en) 1976-09-10 1977-08-23 Tractive driving power transmitting system

Country Status (9)

Country Link
US (1) US4098146A (ja)
JP (1) JPS5334216A (ja)
BR (1) BR7702793A (ja)
CA (1) CA1063387A (ja)
DE (1) DE2719663A1 (ja)
FR (1) FR2364377A1 (ja)
GB (1) GB1565281A (ja)
IT (1) IT1081439B (ja)
MX (1) MX144118A (ja)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185509A (en) * 1976-09-10 1980-01-29 Textron Inc. Traction-drive transmission
DE2837287A1 (de) * 1977-09-09 1979-03-22 Textron Inc Getriebe
US4174640A (en) * 1977-09-09 1979-11-20 Textron Inc. Traction-drive transmission
US4196638A (en) * 1978-07-26 1980-04-08 Textron Inc. Traction-drive transmission
US4869130A (en) * 1987-03-10 1989-09-26 Ryszard Wiecko Winder
US5073157A (en) * 1990-02-20 1991-12-17 Power Engineering & Manufacturing, Ltd. Mechanically variable transmission
US6206800B1 (en) 1998-08-21 2001-03-27 Thomson Industries, Inc. Universally adaptable carrier and swing arm for planetary gear assembly
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
MX364884B (es) 2004-10-05 2019-05-10 Fallbrook Intellectual Property Company Llc Star Transmisión continuamente variable.
KR20130018976A (ko) 2005-10-28 2013-02-25 폴브룩 테크놀로지즈 인크 전기 기계 동력 전달 방법
US20070155567A1 (en) 2005-11-22 2007-07-05 Fallbrook Technologies Inc. Continuously variable transmission
CN102226464B (zh) 2005-12-09 2013-04-17 福博科技术公司 一种用于变速器的轴向力产生机构
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
US7882762B2 (en) 2006-01-30 2011-02-08 Fallbrook Technologies Inc. System for manipulating a continuously variable transmission
CN102269056B (zh) 2006-06-26 2013-10-23 福博科技术公司 无级变速器
EP2089642B1 (en) 2006-11-08 2013-04-10 Fallbrook Intellectual Property Company LLC Clamping force generator
EP2125469A2 (en) 2007-02-01 2009-12-02 Fallbrook Technologies Inc. System and methods for control of transmission and/or prime mover
CN101657653B (zh) 2007-02-12 2014-07-16 福博科知识产权有限责任公司 一种传动装置
WO2008101070A2 (en) 2007-02-16 2008-08-21 Fallbrook Technologies Inc. Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
EP2142826B1 (en) 2007-04-24 2015-10-28 Fallbrook Intellectual Property Company LLC Electric traction drives
US8641577B2 (en) 2007-06-11 2014-02-04 Fallbrook Intellectual Property Company Llc Continuously variable transmission
KR20100046166A (ko) 2007-07-05 2010-05-06 폴브룩 테크놀로지즈 인크 연속 가변 변속기
CN103939602B (zh) 2007-11-16 2016-12-07 福博科知识产权有限责任公司 用于变速传动装置的控制器
EP2234869B1 (en) 2007-12-21 2012-07-04 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
WO2009111328A1 (en) 2008-02-29 2009-09-11 Fallbrook Technologies Inc. Continuously and/or infinitely variable transmissions and methods therefor
US8317651B2 (en) 2008-05-07 2012-11-27 Fallbrook Intellectual Property Company Llc Assemblies and methods for clamping force generation
JP5457438B2 (ja) 2008-06-06 2014-04-02 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 無限可変変速機、及び無限可変変速機用の制御システム
CN107246463A (zh) 2008-06-23 2017-10-13 福博科知识产权有限责任公司 无级变速器
WO2010017242A1 (en) 2008-08-05 2010-02-11 Fallbrook Technologies Inc. Methods for control of transmission and prime mover
US8469856B2 (en) 2008-08-26 2013-06-25 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8167759B2 (en) 2008-10-14 2012-05-01 Fallbrook Technologies Inc. Continuously variable transmission
US8156837B2 (en) * 2009-03-16 2012-04-17 Eaton Corporation Multiple-ratio transmission with concentric offset shift forks
KR101718754B1 (ko) 2009-04-16 2017-03-22 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기를 위한 고정자 조립체 및 시프팅 장치
US8512195B2 (en) * 2010-03-03 2013-08-20 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2012138610A1 (en) 2011-04-04 2012-10-11 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
JP6175450B2 (ja) 2012-01-23 2017-08-02 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー 無限可変変速機、連続可変変速機、方法、組立体、部分組立体およびその構成要素
CN109018173B (zh) 2013-04-19 2021-05-28 福博科知识产权有限责任公司 无级变速器
WO2016083080A1 (de) * 2014-11-24 2016-06-02 Gerhard Kirschey Stufenloses fahrradgetriebe
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
US10458526B2 (en) 2016-03-18 2019-10-29 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, systems and methods
US10023266B2 (en) 2016-05-11 2018-07-17 Fallbrook Intellectual Property Company Llc Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
US11174922B2 (en) 2019-02-26 2021-11-16 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR634915A (fr) * 1927-05-24 1928-03-02 Changement de vitesse à friction
US2560180A (en) * 1942-01-17 1951-07-10 Lesueur Jules Change-speed device
DE919325C (de) * 1952-07-19 1954-10-18 Jean Guillaume Pernollet Automatischer Drehzahlregler
US2962909A (en) * 1959-01-29 1960-12-06 Avco Mfg Corp Roll positioning system for toroidal variable ratio transmissions
US3153938A (en) * 1960-05-18 1964-10-27 Nat Res Dev Continuous infinitely variable transmission
NL290855A (ja) * 1961-03-08
US3165937A (en) * 1962-08-31 1965-01-19 Avco Corp Constant speed toroidal drive
GB1167342A (en) * 1966-02-24 1969-10-15 English Electric Co Ltd Improvements relating to Variable-Ratio Frictional Drives
US3486391A (en) * 1968-09-19 1969-12-30 Excelermatic Toroidal type transmission
US3820408A (en) * 1971-04-12 1974-06-28 G Louis Speed variators
US3933054A (en) * 1974-07-18 1976-01-20 Sundstrand Corporation Toroidal traction drive
CA1053031A (en) * 1975-09-18 1979-04-24 Textron Inc. Traction-drive transmission
US3986414A (en) * 1975-12-08 1976-10-19 Allis-Chalmers Corporation Friction disc planetary transmission

Also Published As

Publication number Publication date
US4098146A (en) 1978-07-04
IT1081439B (it) 1985-05-21
GB1565281A (en) 1980-04-16
CA1063387A (en) 1979-10-02
FR2364377B1 (ja) 1984-01-06
FR2364377A1 (fr) 1978-04-07
MX144118A (es) 1981-08-27
BR7702793A (pt) 1978-09-19
DE2719663A1 (de) 1978-03-16

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