JP2017506314A - モジュール式ハウジングを備えるロータリ・ピストン型アクチュエータ - Google Patents

モジュール式ハウジングを備えるロータリ・ピストン型アクチュエータ Download PDF

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Publication number
JP2017506314A
JP2017506314A JP2016549274A JP2016549274A JP2017506314A JP 2017506314 A JP2017506314 A JP 2017506314A JP 2016549274 A JP2016549274 A JP 2016549274A JP 2016549274 A JP2016549274 A JP 2016549274A JP 2017506314 A JP2017506314 A JP 2017506314A
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JP
Japan
Prior art keywords
piston
assembly
rotary
cavity
actuator
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
JP2016549274A
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English (en)
Japanese (ja)
Inventor
エー． ソボレフスキ，パヴェル
エー． ソボレフスキ，パヴェル
エイチ． キム，ジョゼフ
エイチ． キム，ジョゼフ
ピー． スズレク，ゼノン
ピー． スズレク，ゼノン
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.)
Woodward Inc
Original Assignee
Woodward 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
Priority claimed from US14/170,461 external-priority patent/US9476434B2/en
Application filed by Woodward Inc filed Critical Woodward Inc
Publication of JP2017506314A publication Critical patent/JP2017506314A/ja
Pending legal-status Critical Current

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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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • F15B15/125—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type of the curved-cylinder type

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
JP2016549274A 2014-01-31 2015-01-30 モジュール式ハウジングを備えるロータリ・ピストン型アクチュエータ Pending JP2017506314A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/170,461 US9476434B2 (en) 2013-02-27 2014-01-31 Rotary piston type actuator with modular housing
US14/170,461 2014-01-31
PCT/US2015/013895 WO2015116992A2 (en) 2014-01-31 2015-01-30 Rotary piston type actuator with modular housing

Publications (1)

Publication Number Publication Date
JP2017506314A true JP2017506314A (ja) 2017-03-02

Family

ID=52464619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016549274A Pending JP2017506314A (ja) 2014-01-31 2015-01-30 モジュール式ハウジングを備えるロータリ・ピストン型アクチュエータ

Country Status (5)

Country Link
EP (1) EP3099942B1 (zh)
JP (1) JP2017506314A (zh)
CN (1) CN106460882B (zh)
CA (1) CA2938269A1 (zh)
WO (1) WO2015116992A2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10954973B2 (en) 2017-07-14 2021-03-23 Woodward, Inc. Unsupported piston with moving seal carrier

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872000C (de) * 1949-07-07 1953-03-26 Von Roll Ag Hydraulische Ringkolben-Antriebsvorrichtung
US2649077A (en) * 1951-07-30 1953-08-18 North American Aviation Inc Piston assembly for oscillatory hydraulic actuators
US2969636A (en) * 1957-09-23 1961-01-31 Batori Comp Company Inc Chronometer
ES353491A1 (es) * 1968-05-03 1969-10-01 Asenjo Ajamil Un aparato servomotor electrohidraulico para gobierno de timon.
EP0098614A3 (en) * 1982-07-08 1984-12-05 Fmc Corporation Rotary assembly and floating seal therefor
NO316599B1 (no) * 2000-11-28 2004-03-01 Rolls Royce Marine As Dep Steering Gears Tenfjord Vriaktuator
US7887308B2 (en) * 2004-11-29 2011-02-15 Swissinnov Product Sarl Volumetric pump with reciprocated and rotated piston
NZ564931A (en) * 2005-06-30 2011-01-28 James Antony Kells A toroidal actuator where the axis of rotation of the ram and cylinder is co-linear with the axis of rotation of the toroid
JP4994020B2 (ja) * 2006-12-21 2012-08-08 株式会社コガネイ ロータリアクチュエータ
US20100288120A1 (en) * 2009-05-15 2010-11-18 General Equipment and Manufacturing Company, Inc., d/b/a/ TopWorx, Inc. ("TopWorx") Single-acting rotary actuator
JP5908262B2 (ja) * 2011-11-28 2016-04-26 ナブテスコ株式会社 ロータリーアクチュエータ

Also Published As

Publication number Publication date
CA2938269A1 (en) 2015-08-06
EP3099942A2 (en) 2016-12-07
EP3099942B1 (en) 2019-08-14
WO2015116992A3 (en) 2015-11-05
WO2015116992A2 (en) 2015-08-06
CN106460882B (zh) 2019-07-23
CN106460882A (zh) 2017-02-22

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Legal Events

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A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161221