FR2438370B1 - - Google Patents

Info

Publication number
FR2438370B1
FR2438370B1 FR7828334A FR7828334A FR2438370B1 FR 2438370 B1 FR2438370 B1 FR 2438370B1 FR 7828334 A FR7828334 A FR 7828334A FR 7828334 A FR7828334 A FR 7828334A FR 2438370 B1 FR2438370 B1 FR 2438370B1
Authority
FR
France
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.)
Expired
Application number
FR7828334A
Other versions
FR2438370A1 (fr
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.)
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Original Assignee
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
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 Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA filed Critical Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Priority to FR7828334A priority Critical patent/FR2438370A1/fr
Priority to GB7934307A priority patent/GB2036377A/en
Publication of FR2438370A1 publication Critical patent/FR2438370A1/fr
Application granted granted Critical
Publication of FR2438370B1 publication Critical patent/FR2438370B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Position Or Direction (AREA)
  • Amplifiers (AREA)
FR7828334A 1978-10-04 1978-10-04 Amplificateur electronique de puissance de haute securite Granted FR2438370A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7828334A FR2438370A1 (fr) 1978-10-04 1978-10-04 Amplificateur electronique de puissance de haute securite
GB7934307A GB2036377A (en) 1978-10-04 1979-10-03 A Control Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828334A FR2438370A1 (fr) 1978-10-04 1978-10-04 Amplificateur electronique de puissance de haute securite

Publications (2)

Publication Number Publication Date
FR2438370A1 FR2438370A1 (fr) 1980-04-30
FR2438370B1 true FR2438370B1 (fr) 1982-02-12

Family

ID=9213320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828334A Granted FR2438370A1 (fr) 1978-10-04 1978-10-04 Amplificateur electronique de puissance de haute securite

Country Status (2)

Country Link
FR (1) FR2438370A1 (fr)
GB (1) GB2036377A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560938A (en) * 1984-02-27 1985-12-24 United Technologies Corporation Fail-passive driver circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431912C2 (de) * 1974-07-03 1984-01-26 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Vorrichtung zur Überwachung eines durch ein elektrisches Führungssignal angesteuerten Stellmotors
US4092578A (en) * 1976-12-03 1978-05-30 Rockwell International Corporation Elimination of voter caused deadzone

Also Published As

Publication number Publication date
FR2438370A1 (fr) 1980-04-30
GB2036377A (en) 1980-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse