JPS5582848A - Friction speed change gear - Google Patents

Friction speed change gear

Info

Publication number
JPS5582848A
JPS5582848A JP15671278A JP15671278A JPS5582848A JP S5582848 A JPS5582848 A JP S5582848A JP 15671278 A JP15671278 A JP 15671278A JP 15671278 A JP15671278 A JP 15671278A JP S5582848 A JPS5582848 A JP S5582848A
Authority
JP
Japan
Prior art keywords
oil
rollers
improve
external circumference
speed change
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.)
Granted
Application number
JP15671278A
Other languages
English (en)
Other versions
JPS5821138B2 (ja
Inventor
Hiroshi Okano
Akira Sato
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.)
Nachi Fujikoshi Corp
Toyota Motor Corp
Original Assignee
Nachi Fujikoshi Corp
Fujikoshi KK
Toyota Motor Corp
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 Nachi Fujikoshi Corp, Fujikoshi KK, Toyota Motor Corp filed Critical Nachi Fujikoshi Corp
Priority to JP53156712A priority Critical patent/JPS5821138B2/ja
Priority to US06/085,256 priority patent/US4296648A/en
Publication of JPS5582848A publication Critical patent/JPS5582848A/ja
Publication of JPS5821138B2 publication Critical patent/JPS5821138B2/ja
Expired 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
    • 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
    • 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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
    • F16H13/08—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion with balls or with rollers acting in a similar manner
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication
JP53156712A 1978-12-15 1978-12-15 摩擦伝動変速装置 Expired JPS5821138B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP53156712A JPS5821138B2 (ja) 1978-12-15 1978-12-15 摩擦伝動変速装置
US06/085,256 US4296648A (en) 1978-12-15 1979-10-16 Lubricated friction speed change gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53156712A JPS5821138B2 (ja) 1978-12-15 1978-12-15 摩擦伝動変速装置

Publications (2)

Publication Number Publication Date
JPS5582848A true JPS5582848A (en) 1980-06-21
JPS5821138B2 JPS5821138B2 (ja) 1983-04-27

Family

ID=15633679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53156712A Expired JPS5821138B2 (ja) 1978-12-15 1978-12-15 摩擦伝動変速装置

Country Status (2)

Country Link
US (1) US4296648A (ja)
JP (1) JPS5821138B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970957U (ja) * 1982-11-04 1984-05-14 トヨタ自動車株式会社 遊星ロ−ラ式変速装置

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846251A (ja) * 1981-09-14 1983-03-17 Toyota Central Res & Dev Lab Inc 遊星摩擦伝動装置
US4491038A (en) * 1982-08-16 1985-01-01 Excelermatic Inc. Traction roller transmission
US4487090A (en) * 1982-08-30 1984-12-11 Westinghouse Electric Corp. Friction drive transmission
US4539854A (en) * 1983-10-13 1985-09-10 Corning Glass Works Friction drive for metering device
US4620455A (en) * 1985-02-08 1986-11-04 Excelermatic Inc. Traction roller transmission
JPH0416022Y2 (ja) * 1986-01-22 1992-04-10
JPH0741500B2 (ja) * 1988-06-28 1995-05-10 聖和精機株式会社 増速スピンドル装置
US5035153A (en) * 1990-07-26 1991-07-30 Nastec, Inc. Lubrication system for roller transmission
JPH05177487A (ja) * 1991-12-24 1993-07-20 Nippon Thompson Co Ltd 駆動装置
DE19713083A1 (de) * 1996-03-29 1997-10-30 Ntn Toyo Bearing Co Ltd Kraftübertragungsgetriebe der Planetenrollenbauart
NL1009900C2 (nl) * 1997-08-22 1999-05-25 Koyo Seiko Co Krachtoverbrengingsinrichting van het type met planeetrollen.
EP1053072B1 (de) * 1998-01-29 2001-09-05 Pmv D.O.O. Bohr- bzw. fräskopf
US8366578B2 (en) * 2008-10-30 2013-02-05 Caterpillar Inc. Apparatus and method for lubricating a gear
JP5422547B2 (ja) * 2010-12-20 2014-02-19 三菱重工業株式会社 風力発電装置の軸受部給油構造
DE102012012098A1 (de) * 2012-06-18 2013-12-19 Robert Bosch Gmbh Planetensteg zur Verbindung zweier Planetenstegwangen
GB201218310D0 (en) * 2012-10-12 2012-11-28 Rolls Royce Plc Oil Scavenge arrangement
US10415676B1 (en) * 2016-10-06 2019-09-17 X Development Llc Roller traction drive
CN112219045A (zh) 2018-06-06 2021-01-12 Vectis驱动有限公司 固定比牵引或摩擦驱动装置
EP3840189A1 (en) 2019-12-20 2021-06-23 Volvo Car Corporation Rotor air cooling system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB244218A (en) * 1924-10-14 1925-12-17 Robert William Johnston Fletch Improvements in or relating to transmission gearing for machine tools and other purposes
JPS49135073A (ja) * 1973-05-07 1974-12-26

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE665767C (de) * 1934-02-20 1938-10-03 Hugo Heine Zum Verstellen von Luftschraubenfluegeln dienendes UEber- und Untersetzungsgetriebe
US2953039A (en) * 1959-07-17 1960-09-20 Edwin C Mcrae Engine accessory drive
JPS604388B2 (ja) * 1976-10-08 1985-02-04 株式会社不二越 高速回転用減速装置
US4157668A (en) * 1976-11-01 1979-06-12 Toyota Jidosha Kogyo Kabushiki Kaisha Planetary gearing with flexible friction surfaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB244218A (en) * 1924-10-14 1925-12-17 Robert William Johnston Fletch Improvements in or relating to transmission gearing for machine tools and other purposes
JPS49135073A (ja) * 1973-05-07 1974-12-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970957U (ja) * 1982-11-04 1984-05-14 トヨタ自動車株式会社 遊星ロ−ラ式変速装置

Also Published As

Publication number Publication date
JPS5821138B2 (ja) 1983-04-27
US4296648A (en) 1981-10-27

Similar Documents

Publication Publication Date Title
JPS5582848A (en) Friction speed change gear
JPS55139526A (en) Spiral type one way clutch mechanism
ATE36593T1 (de) Uebertragungseinheit.
JPS5610852A (en) Centrifugal operation apparatus
JPS5376253A (en) Universal coupling
ES8104075A1 (es) Dispositivo para el movimiento axial en vaiven de un cilin- dro de mecanismo entintador en maquinas de imprenta
GB1355007A (en) Plastics cage for angular contact ball bearings
US2704459A (en) Ainini
JPS55163320A (en) Rotational device
US1803834A (en) Power transmission
KR830009959A (ko) 차동 기어 장치(Differential transmission)
FR2452025B1 (ja)
JPS55129657A (en) Roller bearing
KR840007153A (ko) 무한직선운동용 굴림대 축받이
JPS556005A (en) Bearing
JPS5544130A (en) Rotary shaft in gear casing
JPS6458814A (en) Cylindrical roller bearing
KR910020423A (ko) 쌍 롤러형 샤시 동력계
USRE24288E (en) Speed changing device
JPS57127150A (en) Belt transmission
CN208816530U (zh) 一种加径向负载力的电机输入单元
GB1072603A (en) Improvements to a ball and roller bearing
JPS6316918Y2 (ja)
JPS5618148A (en) Rolling transmission free of back-lash
JPS5541213A (en) Printing type selection mechanism