SG11201909047VA - Compound planetary friction drive - Google Patents

Compound planetary friction drive

Info

Publication number
SG11201909047VA
SG11201909047VA SG11201909047VA SG11201909047VA SG 11201909047V A SG11201909047V A SG 11201909047VA SG 11201909047V A SG11201909047V A SG 11201909047VA SG 11201909047V A SG11201909047V A SG 11201909047VA
Authority
SG
Singapore
Prior art keywords
planetary wheels
international
radius
planetary
parts
Prior art date
Application number
Other languages
English (en)
Inventor
Jack Floyd Schorsch
Original Assignee
Imsystems Holding B V
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 Imsystems Holding B V filed Critical Imsystems Holding B V
Publication of SG11201909047VA publication Critical patent/SG11201909047VA/en

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
    • 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
    • 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
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2097—Transmissions using gears with orbital motion comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Retarders (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • General Details Of Gearings (AREA)
SG11201909047V 2017-03-31 2018-03-31 Compound planetary friction drive SG11201909047VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17164430.5A EP3382234B1 (en) 2017-03-31 2017-03-31 Compound planetary friction drive
PCT/EP2018/058371 WO2018178380A1 (en) 2017-03-31 2018-03-31 Compound planetary friction drive

Publications (1)

Publication Number Publication Date
SG11201909047VA true SG11201909047VA (en) 2019-10-30

Family

ID=58488864

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201909047V SG11201909047VA (en) 2017-03-31 2018-03-31 Compound planetary friction drive

Country Status (9)

Country Link
US (1) US11002345B2 (ko)
EP (1) EP3382234B1 (ko)
JP (1) JP6981699B2 (ko)
KR (1) KR102279964B1 (ko)
CN (1) CN110475988B (ko)
CA (1) CA3058535C (ko)
DK (1) DK3382234T3 (ko)
SG (1) SG11201909047VA (ko)
WO (1) WO2018178380A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10174818B2 (en) 2014-01-30 2019-01-08 Genesis Advanced Technology Inc. Roller drive
KR20220021025A (ko) 2017-09-16 2022-02-21 제네시스 어드밴스드 테크놀러지 인크. 차동 유성 기어박스
CN111271421A (zh) * 2019-12-26 2020-06-12 重庆大学 行星牵引传动轴承型减速器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216285A (en) 1961-08-18 1965-11-09 Trw Inc Compound planetary friction drive
CH483583A (de) * 1967-11-17 1969-12-31 Ciba Geigy Reibradgetriebe
SE388468C (sv) * 1975-06-04 1978-10-12 Skf Nova Ab Planetvexel med alternerande friktions- och kuggkraftoverforing
JPS5865361A (ja) 1981-10-09 1983-04-19 Mitsubishi Electric Corp ロ−ラ変速機
US5459925A (en) * 1993-02-24 1995-10-24 Fanuc Robotics North America, Inc. Planetary type speed reducer having compound planets and method of constructing such planets
JPH0821493A (ja) * 1994-07-06 1996-01-23 Masaaki Yamashita 変速機
JP3560947B2 (ja) 2001-11-06 2004-09-02 株式会社日立製作所 回転電機
DE10333435A1 (de) * 2003-07-23 2005-02-10 Zf Friedrichshafen Ag Mehrstufen-Automatgetriebe mit drei Planetenradsätzen
CN102946784A (zh) 2010-06-22 2013-02-27 皇家飞利浦电子股份有限公司 用于内窥镜实时校准的系统和方法
KR101324083B1 (ko) * 2012-01-26 2013-10-31 전자부품연구원 인휠 모터용 감속기
US10174818B2 (en) 2014-01-30 2019-01-08 Genesis Advanced Technology Inc. Roller drive
JP2015148262A (ja) * 2014-02-06 2015-08-20 シナノケンシ株式会社 遊星ローラ変速機
NL2013496B1 (en) 2014-09-19 2016-09-29 Univ Delft Tech Compound planetary friction drive.
JP6491456B2 (ja) * 2014-10-29 2019-03-27 日本電産シンポ株式会社 トラクション動力伝達装置
US20180163834A1 (en) * 2016-12-14 2018-06-14 Caterpillar Inc. Drive assembly having compound planetary arrangement

Also Published As

Publication number Publication date
CA3058535C (en) 2021-08-31
KR20190124272A (ko) 2019-11-04
EP3382234B1 (en) 2020-12-16
JP6981699B2 (ja) 2021-12-17
CN110475988B (zh) 2022-09-27
JP2020515796A (ja) 2020-05-28
CN110475988A (zh) 2019-11-19
WO2018178380A1 (en) 2018-10-04
US11002345B2 (en) 2021-05-11
KR102279964B1 (ko) 2021-07-21
EP3382234A1 (en) 2018-10-03
CA3058535A1 (en) 2018-10-04
DK3382234T3 (da) 2021-03-08
US20210088115A1 (en) 2021-03-25

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