ES8607157A1 - Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones - Google Patents

Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones

Info

Publication number
ES8607157A1
ES8607157A1 ES543002A ES543002A ES8607157A1 ES 8607157 A1 ES8607157 A1 ES 8607157A1 ES 543002 A ES543002 A ES 543002A ES 543002 A ES543002 A ES 543002A ES 8607157 A1 ES8607157 A1 ES 8607157A1
Authority
ES
Spain
Prior art keywords
heaters
propeller
power supply
heater
aircraft propeller
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.)
Expired
Application number
ES543002A
Other languages
English (en)
Spanish (es)
Other versions
ES543002A0 (es
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.)
RTX 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 ES8607157A1 publication Critical patent/ES8607157A1/es
Publication of ES543002A0 publication Critical patent/ES543002A0/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
    • B64D15/14—De-icing or preventing icing on exterior surfaces of aircraft by electric heating controlled cyclically along length of surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Resistance Heating (AREA)
  • Control Of Temperature (AREA)
  • Protection Of Generators And Motors (AREA)
  • Catching Or Destruction (AREA)
  • General Details Of Gearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pipe Accessories (AREA)
ES543002A 1984-05-11 1985-05-10 Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones Expired ES8607157A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60990884A 1984-05-11 1984-05-11

Publications (2)

Publication Number Publication Date
ES8607157A1 true ES8607157A1 (es) 1986-06-01
ES543002A0 ES543002A0 (es) 1986-06-01

Family

ID=24442844

Family Applications (1)

Application Number Title Priority Date Filing Date
ES543002A Expired ES8607157A1 (es) 1984-05-11 1985-05-10 Perfeccionamientos en los sistemas para preveer el hielo en las helices de aviones

Country Status (8)

Country Link
JP (1) JPS60244698A (it)
BR (1) BR8502208A (it)
DE (1) DE3515839A1 (it)
ES (1) ES8607157A1 (it)
FR (1) FR2564059B1 (it)
GB (1) GB2158524B (it)
IT (1) IT1183603B (it)
SE (1) SE456492B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008695A1 (en) * 1989-02-06 1990-08-09 United Technologies Corporation Retractable brush block
RU2093426C1 (ru) * 1996-03-21 1997-10-20 Йелстаун Корпорейшн Н.В. Тепловая противообледенительная система вращаемого элемента
RU2098323C1 (ru) * 1996-10-17 1997-12-10 Йелстаун Корпорейшн Н.В. Система электропитания противообледенительных элементов винта самолета
BRPI0520087A2 (pt) * 2005-05-16 2009-04-14 Bell Helicopter Textron Inc sistema de controle de gelo; aeronave; e método para operação de dispositivos de proteção contra gelo em um rotor de uma aeronave
WO2025071868A1 (en) 2023-09-30 2025-04-03 Archer Aviation Inc. Systems and methods for managing ice accretions during flight of aircraft

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281273A1 (fr) * 1974-08-05 1976-03-05 Bronzavia Sa Dispositif antigivrage d'une helice d'avion
FR2355716A2 (fr) * 1976-06-23 1978-01-20 Bronzavia Sa Dispositif anti-givrage d'une helice d'avion

Also Published As

Publication number Publication date
GB2158524B (en) 1987-08-05
IT1183603B (it) 1987-10-22
IT8520657A0 (it) 1985-05-10
JPS60244698A (ja) 1985-12-04
SE456492B (sv) 1988-10-10
BR8502208A (pt) 1986-01-14
SE8502338D0 (sv) 1985-05-10
ES543002A0 (es) 1986-06-01
GB2158524A (en) 1985-11-13
GB8511398D0 (en) 1985-06-12
DE3515839A1 (de) 1985-11-14
FR2564059A1 (fr) 1985-11-15
FR2564059B1 (fr) 1988-12-09
SE8502338L (sv) 1985-11-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505