JP2021146981A5 - - Google Patents

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Publication number
JP2021146981A5
JP2021146981A5 JP2020051196A JP2020051196A JP2021146981A5 JP 2021146981 A5 JP2021146981 A5 JP 2021146981A5 JP 2020051196 A JP2020051196 A JP 2020051196A JP 2020051196 A JP2020051196 A JP 2020051196A JP 2021146981 A5 JP2021146981 A5 JP 2021146981A5
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JP
Japan
Prior art keywords
cowl
outlet
ducted fan
blades
inlet
Prior art date
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Granted
Application number
JP2020051196A
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English (en)
Japanese (ja)
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JP7358280B2 (ja
JP2021146981A (ja
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Publication date
Application filed filed Critical
Priority to JP2020051196A priority Critical patent/JP7358280B2/ja
Priority claimed from JP2020051196A external-priority patent/JP7358280B2/ja
Priority to EP21156268.1A priority patent/EP3885581B1/en
Priority to US17/177,678 priority patent/US11530034B2/en
Priority to CN202110189857.2A priority patent/CN113428355B/zh
Publication of JP2021146981A publication Critical patent/JP2021146981A/ja
Publication of JP2021146981A5 publication Critical patent/JP2021146981A5/ja
Application granted granted Critical
Publication of JP7358280B2 publication Critical patent/JP7358280B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2020051196A 2020-03-23 2020-03-23 ダクテッドファン及び航空機 Active JP7358280B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020051196A JP7358280B2 (ja) 2020-03-23 2020-03-23 ダクテッドファン及び航空機
EP21156268.1A EP3885581B1 (en) 2020-03-23 2021-02-10 Ducted fan and aircraft
US17/177,678 US11530034B2 (en) 2020-03-23 2021-02-17 Ducted fan and aircraft
CN202110189857.2A CN113428355B (zh) 2020-03-23 2021-02-18 涵道风扇以及航空器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020051196A JP7358280B2 (ja) 2020-03-23 2020-03-23 ダクテッドファン及び航空機

Publications (3)

Publication Number Publication Date
JP2021146981A JP2021146981A (ja) 2021-09-27
JP2021146981A5 true JP2021146981A5 (https=) 2022-12-26
JP7358280B2 JP7358280B2 (ja) 2023-10-10

Family

ID=74586890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020051196A Active JP7358280B2 (ja) 2020-03-23 2020-03-23 ダクテッドファン及び航空機

Country Status (4)

Country Link
US (1) US11530034B2 (https=)
EP (1) EP3885581B1 (https=)
JP (1) JP7358280B2 (https=)
CN (1) CN113428355B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11899470B2 (en) * 2020-01-30 2024-02-13 Disney Enterprises, Inc. Airframe of a volitant body
US20220297827A1 (en) * 2021-03-19 2022-09-22 Embraer S.A. An Electromagnetically-Actuated Rim Driven Hubless Fan with a Single Stage and Non-Magnetic Bearings
CN115303473A (zh) * 2022-08-17 2022-11-08 北京格桑宏泰航空科技有限公司 一种固定翼翼尖涵道升力风扇
EP4656528A1 (en) * 2024-04-16 2025-12-03 MetroAir Inc. Vertical take-off and landing aircraft, method for maneuvering same, and device for controlling same
CN121298184B (zh) * 2025-12-12 2026-02-03 中国航空工业集团公司哈尔滨空气动力研究所 一种格栅式反推短舱试验模型静态性能测试装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332242A (en) * 1965-03-31 1967-07-25 Gen Motors Corp Aft fan jet engine
NL7004146A (https=) * 1969-03-27 1970-09-29
GB1291943A (en) * 1970-02-11 1972-10-04 Secr Defence Improvements in or relating to ducted fans
US6886776B2 (en) * 2001-10-02 2005-05-03 Karl F. Milde, Jr. VTOL personal aircraft
US6843059B2 (en) * 2002-11-19 2005-01-18 General Electric Company Combustor inlet diffuser with boundary layer blowing
JP4017003B2 (ja) * 2005-09-30 2007-12-05 ダイキン工業株式会社 遠心ファン及びこれを用いた空気調和機
JP2007107435A (ja) * 2005-10-12 2007-04-26 Daikin Ind Ltd ターボファン及びこれを用いた空気調和機
JP2008057480A (ja) * 2006-09-01 2008-03-13 Daikin Ind Ltd シュラウド付プロペラファン
JP4305518B2 (ja) * 2007-02-06 2009-07-29 トヨタ自動車株式会社 チップタービン駆動ファン
US20100140416A1 (en) 2008-11-03 2010-06-10 Ohanian Iii Osgar John Ducted Fans with Flow Control Synthetic Jet Actuators and Methods for Ducted Fan Force and Moment Control
WO2010071487A1 (en) * 2008-12-17 2010-06-24 Volvo Lastvagnar Ab Vehicle fan and vehicle comprising a fan
US8974177B2 (en) * 2010-09-28 2015-03-10 United Technologies Corporation Nacelle with porous surfaces
NL2011128C2 (nl) * 2013-07-09 2015-01-12 Eco Logical Entpr B V Rotatie-inrichting, bijvoorbeeld een luchtverplaatser, zoals een ventilator, een propeller of een hefschroef, een waterturbine of een windturbine.
US9776714B2 (en) * 2013-10-15 2017-10-03 Sandor Wayne Shapery Engine system for vertical and short take off and landing (V/STOL) aircraft
WO2015130384A2 (en) * 2013-12-16 2015-09-03 United Technologies Corporation Fan nacelle inlet flow control
JP6213275B2 (ja) * 2014-02-03 2017-10-18 株式会社デンソー 送風機
FR3032941B1 (fr) * 2015-02-24 2017-03-10 Snecma Soufflante non carenee de turbomachine d'aeronef
US20170104385A1 (en) * 2015-10-08 2017-04-13 Adam C. Salamon Reduced Complexity Ring Motor Design for Propeller Driven Vehicles
US10926874B2 (en) * 2016-01-15 2021-02-23 Aurora Flight Sciences Corporation Hybrid propulsion vertical take-off and landing aircraft
US11485486B2 (en) * 2016-05-18 2022-11-01 The University Of Toledo Active flow control for ducted fans and fan-in-wing configurations
CN110775260B (zh) * 2019-12-02 2024-06-04 北京玮航科技有限公司 涵道风扇和飞行器

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