CA2925038C - Environmental defense shield - Google Patents

Environmental defense shield Download PDF

Info

Publication number
CA2925038C
CA2925038C CA2925038A CA2925038A CA2925038C CA 2925038 C CA2925038 C CA 2925038C CA 2925038 A CA2925038 A CA 2925038A CA 2925038 A CA2925038 A CA 2925038A CA 2925038 C CA2925038 C CA 2925038C
Authority
CA
Canada
Prior art keywords
aerodynamic vanes
shield
engine
section
vanes
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.)
Active
Application number
CA2925038A
Other languages
English (en)
French (fr)
Other versions
CA2925038A1 (en
Inventor
Dennis Snyder
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.)
Shield Aerodynamics LLC
Original Assignee
Shield Aerodynamics LLC
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 Shield Aerodynamics LLC filed Critical Shield Aerodynamics LLC
Publication of CA2925038A1 publication Critical patent/CA2925038A1/en
Application granted granted Critical
Publication of CA2925038C publication Critical patent/CA2925038C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • F02C7/055—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with intake grids, screens or guards
    • 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
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • 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
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/022—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising bird or foreign object protections
    • 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
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CA2925038A 2012-09-27 2013-09-27 Environmental defense shield Active CA2925038C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261706400P 2012-09-27 2012-09-27
US61/706,400 2012-09-27
PCT/US2013/062392 WO2014099088A2 (en) 2012-09-27 2013-09-27 Environmental defense shield

Publications (2)

Publication Number Publication Date
CA2925038A1 CA2925038A1 (en) 2014-06-26
CA2925038C true CA2925038C (en) 2020-08-25

Family

ID=50979368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2925038A Active CA2925038C (en) 2012-09-27 2013-09-27 Environmental defense shield

Country Status (6)

Country Link
US (2) US9234461B2 (https=)
EP (1) EP2900557B1 (https=)
BR (1) BR112015006860B1 (https=)
CA (1) CA2925038C (https=)
ES (1) ES2648229T3 (https=)
WO (1) WO2014099088A2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8657895B2 (en) * 2012-05-02 2014-02-25 Michael J. Kline Jet engine deflector
US8968437B2 (en) 2012-05-02 2015-03-03 Michael J Kline Jet engine with deflector
US11459481B2 (en) * 2014-10-07 2022-10-04 The Boeing Company Thermal spray for durable and large-area hydrophobic and superhydrophobic/icephobic coatings
US11022088B2 (en) * 2015-02-12 2021-06-01 Hydrokinetic Energy Corp Accelerated and-or redirected flow-inducing and-or low pressure field or area-inducing arrangement, their use with turbine-like devices and method for using same
US10273881B2 (en) * 2016-04-06 2019-04-30 General Electric Company Foreign object damage screen for gas turbine system
US20170334571A1 (en) * 2016-05-20 2017-11-23 Depei Bai Anti-bird strike protection net for aircraft jet engine
US10738648B2 (en) 2016-10-13 2020-08-11 General Electric Company Graphene discs and bores and methods of preparing the same
US11149639B2 (en) * 2016-11-29 2021-10-19 Rolls-Royce North American Technologies Inc. Systems and methods of reducing distortions of the inlet airflow to a turbomachine
CN107235144B (zh) * 2017-07-17 2023-06-30 上海未来伙伴机器人有限公司 一种飞行器防护罩及飞行器
US10183754B1 (en) * 2017-12-20 2019-01-22 The Florida International University Board Of Trustees Three dimensional graphene foam reinforced composite coating and deicing systems therefrom
US10767559B2 (en) * 2018-03-29 2020-09-08 Rolls-Royce North American Technologies Inc. Adaptive-area inertial particle separators
DE102018206650A1 (de) * 2018-04-30 2019-10-31 MTU Aero Engines AG Abdeckung für eine Triebwerksgondel
TR2022017755A1 (tr) * 2022-11-23 2024-06-21 Tusas Tuerk Havacilik Ve Uzay Sanayii Anonim Sirketi Bir hava aracı.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553512A (en) * 1949-08-22 1951-05-15 Jr Thomas J Cotton Gas turbine apparatus
US3121545A (en) * 1962-01-10 1964-02-18 John J Moss Rotary deflector for aircraft engine intakes
US3196598A (en) * 1962-10-31 1965-07-27 Walter T Olson Inlet deflector for jet engines
US4924228A (en) * 1963-07-17 1990-05-08 Boeing Company Aircraft construction
GB1137479A (en) * 1966-02-28 1968-12-18 Mini Of Technology Foreign body guards for aircraft
US3871844A (en) * 1973-09-28 1975-03-18 Sr Frank F Calvin Screen apparatus for air inlet
US4149689A (en) 1976-08-18 1979-04-17 Mcdonald John Protective screen for jet-engine intake
NL8600351A (nl) 1986-02-12 1987-09-01 Norbertus Verduyn Turbinemotorbescherming.
US5411224A (en) * 1993-04-08 1995-05-02 Dearman; Raymond M. Guard for jet engine
MX2007000734A (es) * 2004-10-29 2007-03-30 Felix Sanchez Sanchez Propulsor de chorro de aire.
US7923668B2 (en) * 2006-02-24 2011-04-12 Rohr, Inc. Acoustic nacelle inlet lip having composite construction and an integral electric ice protection heater disposed therein
US7678997B2 (en) * 2006-12-19 2010-03-16 The Boeing Company Large area circuitry using appliqués
EP2153051A4 (en) * 2007-05-22 2013-06-19 Volvo Aero Corp MASKING ARRANGEMENT FOR GAS TURBINE ENGINE
PL2014551T3 (pl) * 2007-07-09 2010-06-30 Agusta Spa Urządzenie i sposób ochrony części składowej samolotu przed zderzeniem z obiektami latającymi
US8117820B1 (en) * 2009-05-26 2012-02-21 Briscoe Edward V Jet engine intake deflector system
US7871455B1 (en) * 2009-06-19 2011-01-18 Vintage Capital Group, Llc Jet engine protection system
US8052083B1 (en) 2009-09-17 2011-11-08 John Patrick Moran Bird deflector and air replacement system technical field
US8657895B2 (en) * 2012-05-02 2014-02-25 Michael J. Kline Jet engine deflector

Also Published As

Publication number Publication date
US20150345391A1 (en) 2015-12-03
EP2900557A2 (en) 2015-08-05
ES2648229T3 (es) 2017-12-29
EP2900557B1 (en) 2017-09-13
WO2014099088A3 (en) 2014-07-31
US20160102611A1 (en) 2016-04-14
BR112015006860B1 (pt) 2022-08-16
BR112015006860A2 (https=) 2018-10-02
EP2900557A4 (en) 2016-06-15
CA2925038A1 (en) 2014-06-26
US10072575B2 (en) 2018-09-11
WO2014099088A2 (en) 2014-06-26
US9234461B2 (en) 2016-01-12

Similar Documents

Publication Publication Date Title
CA2925038C (en) Environmental defense shield
EP3441305B1 (en) Low-noise airfoil for an open rotor
CA1257971A (en) Gas turbine engine nacelle
US10371097B2 (en) Non-Newtonian materials in aircraft engine airfoils
US11181044B2 (en) Fiber-reinforced aircraft component and aircraft comprising same
CN104520542B (zh) 包括多个被安装在风扇上游的固定径向叶片的涡轮机组
CN106986038B (zh) 具有后发动机的飞行器
US8070092B2 (en) Noise-suppressing strut support system for an unmanned aerial vehicle
EP2316728A2 (en) Prismatic-shaped vortex generators
CN108463614B (zh) 前缘护罩
US20130294894A1 (en) Jet Engine With Deflector
JP2673156B2 (ja) ファンブレード
US3365126A (en) Compressor blade
US10710705B2 (en) Open rotor and airfoil therefor
US20210039767A1 (en) Aerofoil
US10072511B2 (en) Engine nacelle
CN108474258B (zh) 主边缘护罩
GB2562433A (en) An airplane
US11365633B2 (en) Boundary layer ingestion fan system
WO2026019473A1 (en) Unducted propulsion systems having outlet guide vanes
KR20260011668A (ko) 유체 가속기

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180919

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - SMALL

Year of fee payment: 11

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240917

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20240917