BR112016017729A2 - Atuador giratório e método de atuação giratória - Google Patents

Atuador giratório e método de atuação giratória

Info

Publication number
BR112016017729A2
BR112016017729A2 BR112016017729A BR112016017729A BR112016017729A2 BR 112016017729 A2 BR112016017729 A2 BR 112016017729A2 BR 112016017729 A BR112016017729 A BR 112016017729A BR 112016017729 A BR112016017729 A BR 112016017729A BR 112016017729 A2 BR112016017729 A2 BR 112016017729A2
Authority
BR
Brazil
Prior art keywords
piston
housing
retainers
movement
rotary actuator
Prior art date
Application number
BR112016017729A
Other languages
English (en)
Portuguese (pt)
Inventor
A Sobolewski Pawel
H Kim Joseph
p o'hara Robert
H Hydari Shahbaz
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 US14/170,434 external-priority patent/US8955425B2/en
Application filed by Woodward Inc filed Critical Woodward Inc
Publication of BR112016017729A2 publication Critical patent/BR112016017729A2/pt

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
    • F15B15/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
BR112016017729A 2014-01-31 2015-01-30 Atuador giratório e método de atuação giratória BR112016017729A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/170,434 US8955425B2 (en) 2013-02-27 2014-01-31 Rotary piston type actuator with pin retention features
PCT/US2015/013737 WO2015116919A1 (en) 2014-01-31 2015-01-30 Piston type actuator with pin retention features

Publications (1)

Publication Number Publication Date
BR112016017729A2 true BR112016017729A2 (pt) 2017-08-08

Family

ID=52464613

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016017729A BR112016017729A2 (pt) 2014-01-31 2015-01-30 Atuador giratório e método de atuação giratória

Country Status (5)

Country Link
EP (1) EP3099941B1 (ja)
JP (1) JP2017505888A (ja)
BR (1) BR112016017729A2 (ja)
CA (1) CA2938412A1 (ja)
WO (1) WO2015116919A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021207482A1 (en) * 2020-04-08 2021-10-14 Woodward, Inc. Rotary piston type actuator with a central actuation assembly

Family Cites Families (5)

* 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
ES353491A1 (es) * 1968-05-03 1969-10-01 Asenjo Ajamil Un aparato servomotor electrohidraulico para gobierno de timon.
EP1896730B1 (en) * 2005-06-30 2013-04-10 James Antony Kells Toroidal ram 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
WO2015116919A1 (en) 2015-08-06
EP3099941B1 (en) 2020-09-02
CA2938412A1 (en) 2015-08-06
JP2017505888A (ja) 2017-02-23
EP3099941A1 (en) 2016-12-07

Similar Documents

Publication Publication Date Title
DE112019002457A5 (de) Rotorlagerungssystem
BR112016024852A2 (pt) conjunto modular para uma turbomáquina
BR112015029489A2 (pt) máquina giratória
BR112017008467A2 (pt) montagem de turbina de fundo de poço e método
EP3522337A4 (en) ROTOR, ROTARY MOTOR AND COMPRESSOR
BR112015015412A2 (pt) máquina rotativa para processar um fluido e máquina rotativa radial
GB2578344A (en) Medical air compressor
BR112017008593A2 (pt) aleta de rotor para uma turbomáquina, conjunto giratório para uma turbomáquina, métodos de funcionamento de um conjunto giratório para uma turbomáquina e método de produção de uma aleta de rotor para uma turbomáquina
BR112017022799A2 (pt) conjunto de vedação de eixo
EP2790306A3 (en) Rotor-linear actuator
BR112017025336A2 (pt) rotor para uma máquina de fluido tendo pás removíveis
BR112018075317A2 (pt) conexão rotativa de instalação de energia eólica, pá de rotor, e, instalação de energia eólica
EP3832851A4 (en) ROTOR, MOTOR AND COMPRESSOR
BR112016017729A2 (pt) Atuador giratório e método de atuação giratória
BR112017013066A2 (pt) bomba peristáltica
WO2018091903A3 (en) Rotary drive apparatus
MX2018006145A (es) Aparato de desplazamiento rotacional.
EP3486489A4 (en) CRANKSHAFT, PUMP BODY PART AND COMPRESSOR
BR112015003995A2 (pt) lóbulos assimétricos para motores e bombas
EP3421755A4 (en) WHEEL FOR ROTARY MACHINE, COMPRESSOR, EXHAUST COMPRESSOR, AND WHEEL MANUFACTURING METHOD FOR ROTARY MACHINE
TW201612402A (en) Rotary piston and cylinder device
FR3043650B1 (fr) Aube de stator de turbomachine, carter de soufflante comprenant une telle aube, systeme d'inversion de poussee d'une turbomachine equipee d'une telle aube et turbomachine equipee de ladite aube, dudit carter ou dudit systeme
BR112019025234A2 (pt) Sistema e método de implementação de braço
WO2015000830A3 (de) Rotor für eine turbine
BR112016029244A2 (pt) ?pá de rotor de instalação de energia eólica, instalação de energia eólica, e, método para operar uma instalação de energia eólica?

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]