JPS51117294A - Actuater having feedback - Google Patents

Actuater having feedback

Info

Publication number
JPS51117294A
JPS51117294A JP51029768A JP2976876A JPS51117294A JP S51117294 A JPS51117294 A JP S51117294A JP 51029768 A JP51029768 A JP 51029768A JP 2976876 A JP2976876 A JP 2976876A JP S51117294 A JPS51117294 A JP S51117294A
Authority
JP
Japan
Prior art keywords
actuater
feedback
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
JP51029768A
Other languages
English (en)
Inventor
Shiyaaman Robaato
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of JPS51117294A publication Critical patent/JPS51117294A/ja
Pending 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/16—Special measures for feedback, e.g. by a follow-up device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
  • Transmission Devices (AREA)
  • Control Of Turbines (AREA)
JP51029768A 1975-03-18 1976-03-18 Actuater having feedback Pending JPS51117294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/559,459 US3977300A (en) 1975-03-18 1975-03-18 Actuator with feedback

Publications (1)

Publication Number Publication Date
JPS51117294A true JPS51117294A (en) 1976-10-15

Family

ID=24233669

Family Applications (2)

Application Number Title Priority Date Filing Date
JP51029768A Pending JPS51117294A (en) 1975-03-18 1976-03-18 Actuater having feedback
JP1985090013U Granted JPS6117148U (ja) 1975-03-18 1985-06-14 フイ−ドバツクを有するアクチユエ−タ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1985090013U Granted JPS6117148U (ja) 1975-03-18 1985-06-14 フイ−ドバツクを有するアクチユエ−タ

Country Status (7)

Country Link
US (1) US3977300A (ja)
JP (2) JPS51117294A (ja)
DE (1) DE2611403A1 (ja)
FR (1) FR2304800A1 (ja)
GB (1) GB1542446A (ja)
IT (1) IT1067516B (ja)
SE (1) SE419671B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279568A (en) * 1978-10-16 1981-07-21 United Technologies Corporation Vane angle control
US4386552A (en) * 1980-06-16 1983-06-07 Foxwell W John Power cylinder with internally mounted position indicator
US4466597A (en) * 1981-12-02 1984-08-21 Pneumo Corporation Electro-mechanical direct drive valve servo system with rotary to linear valve drive mechanism
WO2015187655A1 (en) * 2014-06-03 2015-12-10 Moog Inc. Engine nozzle synchronization system
US10619654B2 (en) * 2017-05-05 2020-04-14 Hamilton Sundstrand Corporation Fail-fixed hydraulic actuator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344768A (en) * 1941-10-01 1944-03-21 Dodson Edward Fluid operated means for controlling apparatus at a distance
US2346418A (en) * 1941-10-01 1944-04-11 Dodson Edward Fluid operated means for controlling apparatus at a distance
FR976877A (fr) * 1948-10-23 1951-03-23 Servo-moteur hydraulique
US2649076A (en) * 1950-06-20 1953-08-18 Burndy Engineering Co Inc Power-operated tool with automatic control valve system
US2822666A (en) * 1951-08-31 1958-02-11 United Aircraft Corp Turbine power plant fuel control utilizing speed, temperature and compressor pressure
US3103785A (en) * 1955-04-05 1963-09-17 Bendix Corp Fuel feed and power control system for gas turbine engines
US3129643A (en) * 1960-06-03 1964-04-21 United Aircraft Corp Servo motor
US3181295A (en) * 1962-10-15 1965-05-04 Bendix Corp Operator and speed controlled actuator for turbine guide blades
US3653409A (en) * 1971-01-04 1972-04-04 Rex Chainbelt Inc Power assist servo control for a valve
GB1469511A (en) * 1973-07-05 1977-04-06 Lucas Industries Ltd Fluid pressure operated actuator device
GB1472600A (en) * 1973-07-07 1977-05-04 Mtu Muenchen Gmbh Actuating means for varying the blade angle of gas turbine guide vanes

Also Published As

Publication number Publication date
DE2611403A1 (de) 1976-10-07
SE7602204L (sv) 1976-09-19
FR2304800A1 (fr) 1976-10-15
US3977300A (en) 1976-08-31
IT1067516B (it) 1985-03-16
JPS6117148U (ja) 1986-01-31
SE419671B (sv) 1981-08-17
FR2304800B1 (ja) 1981-01-23
GB1542446A (en) 1979-03-21
DE2611403C2 (ja) 1991-02-07
JPS622272Y2 (ja) 1987-01-20

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