KR102771357B1 - 수소 연료전지 항공체 - Google Patents
수소 연료전지 항공체 Download PDFInfo
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- KR102771357B1 KR102771357B1 KR1020220189455A KR20220189455A KR102771357B1 KR 102771357 B1 KR102771357 B1 KR 102771357B1 KR 1020220189455 A KR1020220189455 A KR 1020220189455A KR 20220189455 A KR20220189455 A KR 20220189455A KR 102771357 B1 KR102771357 B1 KR 102771357B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
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- 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
- B64D17/00—Parachutes
- B64D17/80—Parachutes in association with aircraft, e.g. for braking thereof
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- 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
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/02—Tanks
- B64D37/04—Arrangement thereof in or on aircraft
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- 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
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/02—Tanks
- B64D37/14—Filling or emptying
- B64D37/20—Emptying systems
- B64D37/26—Jettisoning of fuel
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- 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
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/32—Safety measures not otherwise provided for, e.g. preventing explosive conditions
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- 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
- B64D41/00—Power installations for auxiliary purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/20—Vertical take-off and landing [VTOL] aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
- B64U50/32—Supply or distribution of electrical power generated by fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/80—Vertical take-off or landing, e.g. using rockets
- B64U70/83—Vertical take-off or landing, e.g. using rockets using parachutes, balloons or the like
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
- H01M8/04208—Cartridges, cryogenic media or cryogenic reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
-
- 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
- B64D41/00—Power installations for auxiliary purposes
- B64D2041/005—Fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Remote Sensing (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fuel Cell (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
도 1b는 본 발명의 일실시예에 따른 수소 연료전지 항공체(틸트 로터 드론) 내부 구성도.
도 2a, 도 2b는 본 발명의 일실시예에 따른 수소 연료전지 항공체 중요부(수소탱크, 파지수단, 후방 몸체바, 수소연료전지부) 사시도.
도 2c는 본 발명의 일실시예에 따른 수소 연료전지 항공체(수소탱크, 파지수단, 후방 몸체바, 수소연료전지부) 측면도.
도 3은 본 발명의 일실시예에 따른 수소 연료전지 항공체 낙하 상태도.
20 : 회전 날개
30 : 수소 연료 전지부
40 : 수소 탱크
50 : 수소 탱크 파지부
51 : 탱크 홀더
60 : 낙하산
65 : 제1 유연성 연결수단
66 : 제2 유연성 연결수단
70 : 수소 연결부
Claims (6)
- 수소 연료전지 항공체에 있어서,
제어부를 구비한 항공 몸체(10)와,
양력 및 추력을 제공하는 회전 날개(로터 블레이드, 20)와,
상기 항공 몸체(10)에 고정 설치되고 수소를 받아 전기를 생산하는 수소 연료 전지부(30)과,
상기 수소 연료 전지부(30)에 공급되는 수소를 저장하는 수소 탱크(40)와,
상기 항공 몸체(10)에 구비되고 상기 수소 탱크(40)를 고정하는 수소 탱크 파지부(50)과,
상기 수소 탱크(40)와 연결되고 항공체 고장에 의한 비상 낙하시 사출되어 펼쳐지는 낙하산(60)을 포함하여 구성되되,
상기 낙하산(60)은 제1 유연성 연결수단(65, 끈 또는 와이어)으로 상기 수소 탱크(40)와 연결되고, 제2 유연성 연결수단(66, 끈 또는 와이어)으로 상기 항공 몸체(10)와 연결되며,
상기 항공체는 회전 날개(블레이드)를 갖는 드론(무인 항공기), 틸트 로터 드론, 수직이착륙 항공기, 또는 틸트 로터형 항공기 중 하나이고,
상기 수소 탱크(40)는 수소 연결부(70)을 매개로 하여 상기 수소 연료 전지부(30)와 연통 가능하게 연결되고,
항공체 고장시(비상 낙하 전 또는 낙하 중)에 수소 탱크(40)는 상기 수소 연료 전지부(30) 또는 수소 연결부(70)와 연결이 해제(분리)되고,
상기 항공체 고장시(비상 낙하 전 또는 낙하 중) 낙하산(60)이 사출되고,
수소 탱크(40)와 연결된 제1 유연성 연결수단(65, 끈)이 낙하산(60)의 부력으로 수소 탱크(40)를 후방 또는 상향으로 당김으로써,
상기 수소 탱크(40)가 수소 연료 전지부(30) 또는 수소 연결부(70)로부터 자동으로 연결 해제 또는 분리되는 것을 특징으로 하는 수소 연료전지 항공체.
- 제1항에 있어서,
상기 수소 탱크 파지부(50)는,
항공 몸체(10)의 후방에 이격되게 구비되는 적어도 2개 이상의 탱크 홀더(51)를 포함하고,
상기 수소 탱크(40)는 상기 탱크 홀더(51)에 장착 및 탈착 가능하게 고정되는 것을 특징으로 하는 수소 연료전지 항공체.
- 수소 연료전지 항공체에 있어서,
제어부를 구비한 항공 몸체(10)와,
양력 및 추력을 제공하는 회전 날개(로터 블레이드, 20)와,
상기 항공 몸체(10)에 고정 설치되고 수소를 받아 전기를 생산하는 수소 연료 전지부(30)과,
상기 수소 연료 전지부(30)에 공급되는 수소를 저장하는 수소 탱크(40)와,
상기 항공 몸체(10)에 구비되고 상기 수소 탱크(40)를 고정하는 수소 탱크 파지부(50)과,
상기 수소 탱크(40)와 연결되고 항공체 고장에 의한 비상 낙하시 사출되어 펼쳐지는 낙하산(60)을 포함하여 구성되되,
상기 낙하산(60)은 제1 유연성 연결수단(65, 끈 또는 와이어)으로 상기 수소 탱크(40)와 연결되고, 제2 유연성 연결수단(66, 끈 또는 와이어)으로 상기 항공 몸체(10)와 연결되며,
상기 항공체는 회전 날개(블레이드)를 갖는 드론(무인 항공기), 틸트 로터 드론, 수직이착륙 항공기, 또는 틸트 로터형 항공기 중 하나이고,
상기 수소 탱크(40)는 수소 연결부(70)을 매개로 하여 상기 수소 연료 전지부(30)와 연통 가능하게 연결되고,
항공체 고장시(비상 낙하 전 또는 낙하 중)에 수소 탱크(40)는 상기 수소 연료 전지부(30) 또는 수소 연결부(70)와 연결이 해제(분리)되고,
상기 제어부에 의해 항공 몸체(10)의 고도가 일정 이상이라고 판단되는 경우, 상기 수소 탱크(40)의 넥부(43)가 개방되어 수소 가스가 공기 중으로 자동 분출되는 것을 특징으로 하는 수소 연료전지 항공체. - 삭제
- 삭제
- 삭제
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220189455A KR102771357B1 (ko) | 2022-12-29 | 2022-12-29 | 수소 연료전지 항공체 |
| PCT/KR2023/017135 WO2024143840A1 (ko) | 2022-12-29 | 2023-10-31 | 수소 연료전지 항공체 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220189455A KR102771357B1 (ko) | 2022-12-29 | 2022-12-29 | 수소 연료전지 항공체 |
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| Publication Number | Publication Date |
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| KR20240106544A KR20240106544A (ko) | 2024-07-08 |
| KR102771357B1 true KR102771357B1 (ko) | 2025-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020220189455A Active KR102771357B1 (ko) | 2022-12-29 | 2022-12-29 | 수소 연료전지 항공체 |
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| Country | Link |
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| KR (1) | KR102771357B1 (ko) |
| WO (1) | WO2024143840A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3214174A1 (en) * | 2021-04-05 | 2022-10-13 | Alakai Technologies Corporation | Mobile emergency communication and vehicle propulsion power system |
| KR102828220B1 (ko) * | 2024-09-11 | 2025-07-02 | 주식회사 나르마 | 낙하산 모듈을 구비하여 수직이착륙이 가능한 틸트로터 |
| KR102816202B1 (ko) * | 2024-09-11 | 2025-06-04 | 주식회사 나르마 | 방수 방진 및 조립성이 우수한 틸트로터 드론 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101806261B1 (ko) * | 2016-10-17 | 2017-12-07 | 하이리움산업(주) | 연료탱크 장착부를 포함하는 멀티콥터 |
| KR102011053B1 (ko) * | 2018-02-12 | 2019-08-14 | (주)자이언트드론 | 연료 저장용기의 자동 분리시스템을 구비한 무인 항공기 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130002491A (ko) * | 2011-06-29 | 2013-01-08 | 주식회사 네스앤텍 | 프로펠러 타워 및 낙하산이 장착된 무인 항공기 |
| IT201700022745A1 (it) * | 2017-03-01 | 2018-09-01 | Rps Aerospace S R L | Aeromobile provvisto di gruppo secondario di volo. |
| CN117550120A (zh) * | 2019-04-23 | 2024-02-13 | 智能能源有限公司 | 具有可配置燃料电池电力系统的uav |
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2022
- 2022-12-29 KR KR1020220189455A patent/KR102771357B1/ko active Active
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2023
- 2023-10-31 WO PCT/KR2023/017135 patent/WO2024143840A1/ko not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101806261B1 (ko) * | 2016-10-17 | 2017-12-07 | 하이리움산업(주) | 연료탱크 장착부를 포함하는 멀티콥터 |
| KR102011053B1 (ko) * | 2018-02-12 | 2019-08-14 | (주)자이언트드론 | 연료 저장용기의 자동 분리시스템을 구비한 무인 항공기 |
Non-Patent Citations (1)
| Title |
|---|
| r22 Tripoli Las Vegas - Springfest 2021, [online], 2021년 03월 24일, [2024년 10월 14일 검색], 인터넷 : <https://youtu.be/AdTb7uTmOgc>* |
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| Publication number | Publication date |
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| WO2024143840A1 (ko) | 2024-07-04 |
| KR20240106544A (ko) | 2024-07-08 |
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