BRPI0602901A - conector, motor de turbina, aquecedor para um suporte de motor de turbina, e, método para formar um sistema de aquecimento para um suporte em um motor de turbina - Google Patents

conector, motor de turbina, aquecedor para um suporte de motor de turbina, e, método para formar um sistema de aquecimento para um suporte em um motor de turbina

Info

Publication number
BRPI0602901A
BRPI0602901A BRPI0602901-9A BRPI0602901A BRPI0602901A BR PI0602901 A BRPI0602901 A BR PI0602901A BR PI0602901 A BRPI0602901 A BR PI0602901A BR PI0602901 A BRPI0602901 A BR PI0602901A
Authority
BR
Brazil
Prior art keywords
turbine engine
connector
holder
electrical terminals
heating system
Prior art date
Application number
BRPI0602901-9A
Other languages
English (en)
Inventor
Phillip Emerson Alexander
David R Lyders
John Vontell
George Alan Salisbury
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 BRPI0602901A publication Critical patent/BRPI0602901A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047—Heating to prevent icing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/02—De-icing means for engines having icing phenomena
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/30—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/02—Heaters specially designed for de-icing or protection against icing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Resistance Heating (AREA)

Abstract

"CONECTOR, MOTOR DE TURBINA, AQUECEDOR PARA UM SUPORTE DE MOTOR DE TURBINA, E, MéTODO PARA FORMAR UM SISTEMA DE AQUECIMENTO PARA UM SUPORTE EM UM MOTOR DE TURBINA". Um conector para incorporação a um sistema de aquecimento para suportes de entrada inclui um corpo tendo uma extremidade avançada afilada e uma extremidade traseira oposta. Uma pluralidade de terminais elétricos avançados é formada sobre a superfície externa da extremidade afilada. Uma pluralidade de terminais elétricos voltados para trás é formada sobre a extremidade traseira do corpo. Os terminais elétricos voltados para trás ficam em conexão elétrica com os terminais elétricos avançados. Os terminais elétricos avançados sobre a extremidade afilada ficam em contato elétrico com uma pluralidade de contatos elétricos conectados aos elementos de aquecimento formados em um tapete de aquecimento. O tapete de aquecimento envolve totalmente o conector. O tapete de aquecimento é formado dentro de um envoltório externo substancialmente rígido.
BRPI0602901-9A 2005-09-07 2006-07-26 conector, motor de turbina, aquecedor para um suporte de motor de turbina, e, método para formar um sistema de aquecimento para um suporte em um motor de turbina BRPI0602901A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/221,195 US20080041842A1 (en) 2005-09-07 2005-09-07 Connector for heater

Publications (1)

Publication Number Publication Date
BRPI0602901A true BRPI0602901A (pt) 2007-04-27

Family

ID=37067631

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602901-9A BRPI0602901A (pt) 2005-09-07 2006-07-26 conector, motor de turbina, aquecedor para um suporte de motor de turbina, e, método para formar um sistema de aquecimento para um suporte em um motor de turbina

Country Status (10)

Country Link
US (2) US20080041842A1 (pt)
EP (1) EP1762714B1 (pt)
JP (1) JP2007071199A (pt)
KR (1) KR20070028219A (pt)
CN (1) CN1933243A (pt)
AU (1) AU2006203145A1 (pt)
BR (1) BRPI0602901A (pt)
CA (1) CA2553300A1 (pt)
IL (1) IL177029A0 (pt)
SG (1) SG131009A1 (pt)

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US9133714B2 (en) 2006-11-01 2015-09-15 United Technologies Corporation Titanium foil as a structural heater element
US8292592B2 (en) * 2008-04-02 2012-10-23 United Technologies Corporation Nosecone bolt access and aerodynamic leakage baffle
US8349104B2 (en) * 2008-07-21 2013-01-08 United Technologies Corporation Method and assembly for validating bond line
US20100024612A1 (en) 2008-07-30 2010-02-04 United Technologies Corporation Installation tool for use with u-shaped component
US20100108661A1 (en) * 2008-10-31 2010-05-06 United Technologies Corporation Multi-layer heating assembly and method
US8342908B2 (en) * 2009-08-31 2013-01-01 United Technologies Corporation Thermal mechanical skive for composite machining
GB2498006B (en) 2011-12-22 2014-07-09 Rolls Royce Plc Gas turbine engine systems
US9478896B2 (en) 2011-12-22 2016-10-25 Rolls-Royce Plc Electrical connectors
GB2497807B (en) 2011-12-22 2014-09-10 Rolls Royce Plc Electrical harness
GB2497809B (en) 2011-12-22 2014-03-12 Rolls Royce Plc Method of servicing a gas turbine engine
EP2685565B1 (en) * 2012-07-10 2016-09-07 Rolls-Royce plc Electrical connectors
FR2995949B1 (fr) 2012-09-25 2018-05-25 Safran Aircraft Engines Carter de turbomachine
US9297307B2 (en) * 2012-09-28 2016-03-29 United Technologies Corporation Power cable and connector arrangement for a gas turbine engine
US10066495B2 (en) 2013-01-14 2018-09-04 United Technologies Corporation Organic matrix composite structural inlet guide vane for a turbine engine
GB201308025D0 (en) 2013-05-03 2013-06-12 Rolls Royce Plc Electrical connectors
EP2816200B1 (en) * 2013-06-18 2017-02-01 General Electric Technology GmbH Method and device for suppressing the formation of ice on structures at the air intake of a turbomachine
EP3071814B1 (en) * 2013-11-21 2021-05-05 Raytheon Technologies Corporation Method to integrate multiple electric circuits into organic matrix composite
BE1024039B1 (fr) * 2016-04-08 2017-11-06 Safran Aero Boosters S.A. Aube degivrante de compresseur de turbomachine axiale
DE102016215030A1 (de) * 2016-08-11 2018-02-15 Rolls-Royce Deutschland Ltd & Co Kg Turbofan-Triebwerk mit einer im Sekundärstromkanal liegenden und ein separates Abschlusselement aufweisenden Verkleidung
CN109041280A (zh) * 2017-06-09 2018-12-18 捷温股份有限公司 具有集成了连接器的电控制单元的加热垫
US10815885B2 (en) * 2018-07-26 2020-10-27 Raytheon Technologies Corporation Anti-ice systems for engine airfoils
GB2599693B (en) * 2020-10-09 2022-12-14 Rolls Royce Plc A heat exchanger
GB2599691A (en) * 2020-10-09 2022-04-13 Rolls Royce Plc A heat exchanger
JP7372224B2 (ja) * 2020-10-16 2023-10-31 日本碍子株式会社 ウエハ載置台
US11739689B2 (en) 2021-08-23 2023-08-29 General Electric Company Ice reduction mechanism for turbofan engine
US11988103B2 (en) * 2021-10-27 2024-05-21 General Electric Company Airfoils for a fan section of a turbine engine
FR3156830A1 (fr) * 2023-12-15 2025-06-20 Safran Aircraft Engines Aube pour une turbomachine d’aeronef et procede de fabrication de l’aube
EP4596844A1 (en) * 2024-01-29 2025-08-06 Honeywell International Inc. Vane heating system and method
US20250243779A1 (en) * 2024-01-29 2025-07-31 Honeywell International Inc. Vane heating system and method

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US2742248A (en) * 1952-02-16 1956-04-17 Curtiss Wright Corp Propeller blade de-icing
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Also Published As

Publication number Publication date
CA2553300A1 (en) 2007-03-07
EP1762714B1 (en) 2011-11-09
US20100170887A1 (en) 2010-07-08
KR20070028219A (ko) 2007-03-12
US8247746B2 (en) 2012-08-21
EP1762714A2 (en) 2007-03-14
AU2006203145A1 (en) 2007-03-22
CN1933243A (zh) 2007-03-21
EP1762714A3 (en) 2009-11-04
JP2007071199A (ja) 2007-03-22
SG131009A1 (en) 2007-04-26
IL177029A0 (en) 2006-12-10
US20080041842A1 (en) 2008-02-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.