CA2862741A1 - Rotary actuator - Google Patents

Rotary actuator Download PDF

Info

Publication number
CA2862741A1
CA2862741A1 CA2862741A CA2862741A CA2862741A1 CA 2862741 A1 CA2862741 A1 CA 2862741A1 CA 2862741 A CA2862741 A CA 2862741A CA 2862741 A CA2862741 A CA 2862741A CA 2862741 A1 CA2862741 A1 CA 2862741A1
Authority
CA
Canada
Prior art keywords
motor
reference structure
linear motor
linear
output
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
CA2862741A
Other languages
English (en)
French (fr)
Inventor
John KOPP
Eric D. Burns
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.)
Moog Inc
Original Assignee
Moog 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 Moog Inc filed Critical Moog Inc
Publication of CA2862741A1 publication Critical patent/CA2862741A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/066—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the scotch yoke type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/02—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders all in one line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/22—Arrangements or mountings of driving motors
    • B65G23/23—Arrangements or mountings of driving motors of electric linear motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/202—Externally-operated valves mounted in or on the actuator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/006—Controlling linear motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Actuator (AREA)
  • Manipulator (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Transmission Devices (AREA)
CA2862741A 2012-02-09 2013-02-09 Rotary actuator Abandoned CA2862741A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261597141P 2012-02-09 2012-02-09
US61/597,141 2012-02-09
PCT/US2013/025459 WO2013120036A1 (en) 2012-02-09 2013-02-09 Rotary actuator

Publications (1)

Publication Number Publication Date
CA2862741A1 true CA2862741A1 (en) 2013-08-15

Family

ID=47750834

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2862741A Abandoned CA2862741A1 (en) 2012-02-09 2013-02-09 Rotary actuator

Country Status (8)

Country Link
US (1) US20140360348A1 (enrdf_load_stackoverflow)
EP (1) EP2812586A1 (enrdf_load_stackoverflow)
JP (1) JP2015507158A (enrdf_load_stackoverflow)
KR (1) KR20140125853A (enrdf_load_stackoverflow)
CN (1) CN104220764A (enrdf_load_stackoverflow)
BR (1) BR112014019607A8 (enrdf_load_stackoverflow)
CA (1) CA2862741A1 (enrdf_load_stackoverflow)
WO (1) WO2013120036A1 (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234535B2 (en) 2013-02-27 2016-01-12 Woodward, Inc. Rotary piston type actuator
US9816537B2 (en) 2013-02-27 2017-11-14 Woodward, Inc. Rotary piston type actuator with a central actuation assembly
US9476434B2 (en) 2013-02-27 2016-10-25 Woodward, Inc. Rotary piston type actuator with modular housing
US9163648B2 (en) 2013-02-27 2015-10-20 Woodward, Inc. Rotary piston type actuator with a central actuation assembly
US9631645B2 (en) 2013-02-27 2017-04-25 Woodward, Inc. Rotary piston actuator anti-rotation configurations
US9593696B2 (en) 2013-02-27 2017-03-14 Woodward, Inc. Rotary piston type actuator with hydraulic supply
US8955425B2 (en) 2013-02-27 2015-02-17 Woodward, Inc. Rotary piston type actuator with pin retention features
US9086125B2 (en) 2013-03-15 2015-07-21 Moog Inc. Rotary actuator
US10053215B2 (en) * 2015-02-03 2018-08-21 Bell Helicopter Textron Inc. Electro-hydraulic on-blade actuation system
KR101734898B1 (ko) * 2015-09-01 2017-05-15 한국원자력연구원 제로터 모터 링크식 회전량 측정 장치
KR101734907B1 (ko) * 2015-09-01 2017-05-15 한국원자력연구원 제로터 모터 크랭크식 회전량 측정 장치
WO2017123987A1 (en) 2016-01-13 2017-07-20 Moog Inc. Summing and fault tolerant rotary actuator assembly
US10220408B2 (en) * 2016-09-12 2019-03-05 The Boeing Company Variable radius print head end effector
US10792773B2 (en) * 2016-09-26 2020-10-06 Esko-Graphics Kongsberg As Actuators and methods for controlling tools
EP3652445B1 (en) * 2017-07-14 2024-06-05 Woodward, Inc. Unsupported piston with moving seal carrier
US10436345B1 (en) * 2018-05-22 2019-10-08 Woodward, Inc. Simplified mechanism for a scotch yoke actuator
US11121115B2 (en) * 2018-09-20 2021-09-14 Asm Technology Singapore Pte Ltd. Y-theta table for semiconductor equipment
US11199248B2 (en) 2019-04-30 2021-12-14 Woodward, Inc. Compact linear to rotary actuator
US12070850B1 (en) * 2019-05-14 2024-08-27 Amazon Technologies, Inc. Multi-piston, vacuum gripper assembly
US11326628B2 (en) * 2019-12-09 2022-05-10 The Boeing Company Hydraulic actuation system for imparting rotation
US11333175B2 (en) 2020-04-08 2022-05-17 Woodward, Inc. Rotary piston type actuator with a central actuation assembly
CN116324219A (zh) * 2020-10-07 2023-06-23 莫戈公司 具有故障检测的多载荷路径致动器
JP2023124276A (ja) * 2022-02-25 2023-09-06 株式会社日本ビデオセンター エンジン

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB730561A (en) * 1951-09-28 1955-05-25 British Messier Ltd Improvements in or relating to hydraulic jacks
FR70758E (fr) * 1956-09-21 1959-07-10 Dispositif d'auto-verrouillage de vérins hydrauliques
US3696684A (en) * 1970-12-21 1972-10-10 Raytheon Co Motion converter assembly
GB1500404A (en) * 1976-09-03 1978-02-08 Kermode D Torque generating actuator
US4225110A (en) * 1978-09-27 1980-09-30 Baker Gac Inc. Actuator for converting linear to rotary motion
SE441385B (sv) * 1984-03-28 1985-09-30 Moveco System Ab Vridmekanism
JPH06207606A (ja) * 1993-01-12 1994-07-26 Atsuji Iwano トルクアクチュエータの製造方法
US5701801A (en) * 1995-10-18 1997-12-30 Mcdonnell Douglas Corporation Mechanically redundant actuator assembly
JPH10141499A (ja) * 1996-11-15 1998-05-29 Isuzu Motors Ltd ４位置アクチュエータ及びこれを用いた自動変速機
US6189436B1 (en) * 1998-11-03 2001-02-20 Richard L. Brooks Radial bellcrank actuator
JP2001271808A (ja) * 2000-03-23 2001-10-05 Ckd Corp エアベアリングシリンダ
DE10021324A1 (de) * 2000-05-02 2001-11-08 Franz Kirsching Drehzylinder mit hohem Drehmoment
KR100478986B1 (ko) * 2003-04-03 2005-03-31 유근형 작동 변위 조절기능이 구비된 액츄에이터
DE202006003589U1 (de) * 2006-03-07 2007-07-19 Kinshofer Gmbh Drehmotor
DE202006016354U1 (de) * 2006-10-23 2008-02-28 Asturia Automotive Systems Ag Einrichtung zum Ausgleich und/oder zur Übertragung von Kräften/Momenten und Drehbewegungen zwischen zwei Bauteilen
JP4451461B2 (ja) * 2007-03-29 2010-04-14 ナブテスコ株式会社 ステアリングアクチュエータシステム
DE102011052961B4 (de) * 2011-08-24 2017-01-26 Reinhold Schulte Fluidischer Fahrzeugtür-Schwenkantrieb

Also Published As

Publication number Publication date
CN104220764A (zh) 2014-12-17
JP2015507158A (ja) 2015-03-05
US20140360348A1 (en) 2014-12-11
BR112014019607A8 (pt) 2017-07-11
BR112014019607A2 (enrdf_load_stackoverflow) 2017-06-20
KR20140125853A (ko) 2014-10-29
EP2812586A1 (en) 2014-12-17
WO2013120036A1 (en) 2013-08-15

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20141105

FZDE Discontinued

Effective date: 20170530