CA2831145A1 - Mechanically synchronized actuator and methods for synchronizing - Google Patents

Mechanically synchronized actuator and methods for synchronizing Download PDF

Info

Publication number
CA2831145A1
CA2831145A1 CA2831145A CA2831145A CA2831145A1 CA 2831145 A1 CA2831145 A1 CA 2831145A1 CA 2831145 A CA2831145 A CA 2831145A CA 2831145 A CA2831145 A CA 2831145A CA 2831145 A1 CA2831145 A1 CA 2831145A1
Authority
CA
Canada
Prior art keywords
gear
motor
actuator
driver
ring gear
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
CA2831145A
Other languages
English (en)
French (fr)
Inventor
Shijie Liu
Douglas Jerome Campbell
Almir Oliveira Bolina
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.)
GE Aviation Systems LLC
Original Assignee
GE Aviation Systems LLC
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 GE Aviation Systems LLC filed Critical GE Aviation Systems LLC
Publication of CA2831145A1 publication Critical patent/CA2831145A1/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
    • 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
    • F16H37/065—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 a plurality of driving or driven shafts
    • 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
    • F16H37/0806—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 a plurality of driving or driven shafts
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/36—Toothed gearings for conveying rotary motion with gears having orbital motion with two central gears coupled by intermeshing orbital gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Retarders (AREA)
  • Structure Of Transmissions (AREA)
  • Lock And Its Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)
CA2831145A 2012-11-01 2013-10-24 Mechanically synchronized actuator and methods for synchronizing Abandoned CA2831145A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/666,400 US8591362B1 (en) 2012-11-01 2012-11-01 Mechanically synchronized actuator and methods for synchronizing
US13/666,400 2012-11-01

Publications (1)

Publication Number Publication Date
CA2831145A1 true CA2831145A1 (en) 2014-05-01

Family

ID=49546253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2831145A Abandoned CA2831145A1 (en) 2012-11-01 2013-10-24 Mechanically synchronized actuator and methods for synchronizing

Country Status (6)

Country Link
US (1) US8591362B1 (enExample)
EP (1) EP2730803B1 (enExample)
JP (1) JP6313565B2 (enExample)
CN (1) CN103807363B (enExample)
BR (1) BR102013026679A2 (enExample)
CA (1) CA2831145A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103953692A (zh) * 2014-04-25 2014-07-30 中国重型机械研究院股份公司 一种同步双输出的齿轮传动机构
CN106870640A (zh) * 2017-03-14 2017-06-20 杭州前进齿轮箱集团股份有限公司 一种电机直驱车轮独立控制的特种车辆齿轮箱
US12292005B2 (en) * 2022-08-12 2025-05-06 Rtx Corporation Aircraft propulsion system geartrain

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9404489L (sv) * 1994-12-21 1996-01-15 Saab Automobile Anordning för förhindrande av skrammel i en synkroniserad växellåda
US7479080B2 (en) * 2006-07-24 2009-01-20 Gm Global Technology Operations, Inc. Hybrid architecture incorporating three motor generators and brakes
US7591748B2 (en) * 2006-08-29 2009-09-22 Gm Global Technology Operations, Inc. Electrically variable transmission with a compound motor/generator
JP2008062679A (ja) * 2006-09-05 2008-03-21 Kyowa Metal Work Co Ltd 自動車用駆動装置
DE102006061414A1 (de) * 2006-12-23 2008-06-26 Schaeffler Kg Synchronring einer Synchronisiereinrichtung
DE102007028106A1 (de) * 2007-06-19 2008-12-24 Schaeffler Kg Synchronisiereinrichtung
US8221282B2 (en) * 2009-12-08 2012-07-17 GM Global Technology Operations LLC Synchronizer in electro-mechanical transmission

Also Published As

Publication number Publication date
CN103807363A (zh) 2014-05-21
EP2730803A2 (en) 2014-05-14
EP2730803B1 (en) 2016-12-14
BR102013026679A2 (pt) 2016-09-27
CN103807363B (zh) 2017-07-18
EP2730803A3 (en) 2015-08-26
JP2014092277A (ja) 2014-05-19
JP6313565B2 (ja) 2018-04-18
US8591362B1 (en) 2013-11-26

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180821

FZDE Dead

Effective date: 20210217