JP7535308B2 - 飛行装置 - Google Patents
飛行装置 Download PDFInfo
- Publication number
- JP7535308B2 JP7535308B2 JP2021177725A JP2021177725A JP7535308B2 JP 7535308 B2 JP7535308 B2 JP 7535308B2 JP 2021177725 A JP2021177725 A JP 2021177725A JP 2021177725 A JP2021177725 A JP 2021177725A JP 7535308 B2 JP7535308 B2 JP 7535308B2
- Authority
- JP
- Japan
- Prior art keywords
- drive system
- rotor
- engine
- flight
- control unit
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- 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
- B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
- B64D27/02—Aircraft characterised by the type or position of power plants
- B64D27/30—Aircraft characterised by electric power plants
- B64D27/35—Arrangements for on-board electric energy production, distribution, recovery or storage
- B64D27/357—Arrangements for on-board electric energy production, distribution, recovery or storage using batteries
-
- 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
- B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
- B64D31/02—Initiating means
- B64D31/06—Initiating means actuated automatically
-
- 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
- B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
- B64D31/16—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants
- B64D31/18—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants for hybrid-electric power plants
-
- 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
- B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
- B64D35/02—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants
- B64D35/021—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants for electric power plants
- B64D35/022—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants for electric power plants of hybrid-electric type
- B64D35/024—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants for electric power plants of hybrid-electric type of series type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/13—Flying platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/13—Flying platforms
- B64U10/16—Flying platforms with five or more distinct rotor axes, e.g. octocopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/40—Landing characterised by flight manoeuvres, e.g. deep stall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/10—UAVs characterised by their flight controls autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS]
-
- 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)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Remote Sensing (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Hybrid Electric Vehicles (AREA)
- Transmission Devices (AREA)
Description
11 第1駆動系統
12 第2駆動系統
13 演算制御部
14 第1駆動源
151 ロータ
152 ロータ
153 ロータ
154 ロータ
161 パワーコンディショナー
162 パワーコンディショナー
163 パワーコンディショナー
164 パワーコンディショナー
17 第2駆動源
18 ロータ
181 ロータ
182 ロータ
183 ロータ
184 ロータ
191 パワーコンディショナー
192 パワーコンディショナー
193 パワーコンディショナー
194 パワーコンディショナー
20 第1制御部
21 第2制御部
22 モータ
221 モータ
222 モータ
223 モータ
224 モータ
231 第1エンジン
232 第2エンジン
24 緊急時発電機
25 切替部
26 モータ
261 モータ
262 モータ
263 モータ
264 モータ
27 バッテリ
281 ロータ
282 ロータ
291 クラッチ
292 クラッチ
301 発電機
302 発電機
311 プーリー
312 プーリー
321 プーリー
322 プーリー
331 ベルト
332 ベルト
341 発電機
342 発電機
Claims (2)
- 第1駆動系統と、前記第1駆動系統とは別系統である第2駆動系統と、を具備し、
前記第1駆動系統は、第1エンジンと、前記第1エンジンにより機械的に回転駆動される第1ロータと、を有し、
前記第2駆動系統は、前記第1エンジンとは別体である第2エンジンと、前記第2エンジンの駆動力により発電された電力により回転するモータと、前記モータより回転駆動される第2ロータと、を有し、
前記第1駆動系統および前記第2駆動系統が稼働することで飛行する通常飛行状態と、前記第1駆動系統および前記第2駆動系統の何れか一方が飛行中に停止する緊急飛行状態と、で飛行可能であり、
前記緊急飛行状態では、
前記第1エンジンが停止した場合は、前記第2エンジンの駆動力により電力を発電し、前記電力により駆動する前記モータより回転される前記第2ロータにより飛行し、
前記第2エンジンが停止した場合は、前記第1エンジンにより機械的に回転駆動される前記第1ロータにより飛行し、前記第1エンジンにより発電した電力により、前記第2ロータを回転させることを特徴とする飛行装置。 - 前記第1エンジンが停止した場合は、前記第2エンジンの駆動力を用いた発電の出力を高めることを特徴とする請求項1に記載の飛行装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021177725A JP7535308B2 (ja) | 2021-09-14 | 2021-10-29 | 飛行装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021149282A JP6990477B1 (ja) | 2021-09-14 | 2021-09-14 | 飛行装置 |
| JP2021177725A JP7535308B2 (ja) | 2021-09-14 | 2021-10-29 | 飛行装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021149282A Division JP6990477B1 (ja) | 2021-09-14 | 2021-09-14 | 飛行装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023042495A JP2023042495A (ja) | 2023-03-27 |
| JP7535308B2 true JP7535308B2 (ja) | 2024-08-16 |
Family
ID=80185457
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021149282A Active JP6990477B1 (ja) | 2021-09-14 | 2021-09-14 | 飛行装置 |
| JP2021177725A Active JP7535308B2 (ja) | 2021-09-14 | 2021-10-29 | 飛行装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021149282A Active JP6990477B1 (ja) | 2021-09-14 | 2021-09-14 | 飛行装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12319445B2 (ja) |
| EP (1) | EP4403469A4 (ja) |
| JP (2) | JP6990477B1 (ja) |
| CN (1) | CN117242004A (ja) |
| WO (1) | WO2023042561A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023084629A (ja) * | 2021-12-07 | 2023-06-19 | 株式会社ヨシムラ | 2系統の制御系統と動力系統を搭載したドローン |
| JP7440550B2 (ja) * | 2022-02-02 | 2024-02-28 | デジタルアーツ株式会社 | ドローン及びドローンの制御方法 |
| JP7838755B2 (ja) * | 2022-03-29 | 2026-04-01 | 株式会社石川エナジーリサーチ | 飛行装置 |
| EP4620839A1 (en) * | 2022-12-27 | 2025-09-24 | Kubota Corporation | Unmanned aircraft, and method for controlling unmanned aircraft |
| JP7661387B2 (ja) | 2023-03-16 | 2025-04-14 | 本田技研工業株式会社 | 鞍乗り型車両のカウル構造 |
| US12589897B2 (en) | 2023-08-17 | 2026-03-31 | Go Fan Yourself, Llc | Apparatus and method for capturing energy from a vorticular ventilator system to utilize the energy to charge a power source |
| US20250058907A1 (en) * | 2023-08-17 | 2025-02-20 | Go Fan Yourself, Llc | Apparatus and Method for Capturing Energy from a Drone Propeller System to Utilize the Energy to Charge a Battery |
| WO2025173191A1 (ja) * | 2024-02-15 | 2025-08-21 | 株式会社石川エナジーリサーチ | 飛行装置 |
| EP4691912A1 (en) * | 2024-08-08 | 2026-02-11 | Go Fan Yourself, LLC | An apparatus and method for capturing energy from a drone propeller system to utilize the energy to charge a battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019059362A (ja) | 2017-09-27 | 2019-04-18 | 株式会社石川エナジーリサーチ | エンジン搭載自立型飛行装置 |
| WO2020137105A1 (ja) | 2018-12-27 | 2020-07-02 | 本田技研工業株式会社 | 飛行体 |
| WO2021006339A1 (ja) | 2019-07-11 | 2021-01-14 | 株式会社SkyDrive | 複数の回転翼を有する飛行体 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150175258A1 (en) * | 2013-12-20 | 2015-06-25 | Hung-Fu Lee | Helicopter with h-pattern structure |
| CN110626510A (zh) * | 2014-02-27 | 2019-12-31 | 深圳市大疆创新科技有限公司 | 撞击保护设备 |
| CN107848623B (zh) * | 2015-05-29 | 2021-02-09 | 维里蒂工作室股份公司 | 飞行器 |
| CN106483962A (zh) * | 2015-08-24 | 2017-03-08 | 武汉好奥航空技术有限公司 | 一种用于遥控多旋翼无人机的双余度飞行控制系统 |
| WO2017197316A1 (en) * | 2016-05-13 | 2017-11-16 | Top Flight Technologies, Inc. | Passenger carrying unmanned aerial vehicle powered by a hybrid generator system |
| WO2018083839A1 (ja) * | 2016-11-04 | 2018-05-11 | 英男 鈴木 | 垂直離着陸可能飛行体、垂直離着陸可能飛行体のコントローラ、制御方法及び制御プログラム |
| JP6871000B2 (ja) | 2017-01-31 | 2021-05-12 | 株式会社Subaru | 航空機用の脚展開装置及び航空機の脚展開方法 |
| CN106950992A (zh) * | 2017-04-27 | 2017-07-14 | 广东容祺智能科技有限公司 | 一种无人机飞控冗余系统及其方法 |
| CN111051201A (zh) * | 2017-06-30 | 2020-04-21 | 空中客车A^3有限责任公司 | 用于飞行器的故障容限电气系统 |
| WO2019189075A1 (ja) * | 2018-03-28 | 2019-10-03 | 株式会社ナイルワークス | 無人飛行体 |
| JP7057264B2 (ja) * | 2018-11-02 | 2022-04-19 | 本田技研工業株式会社 | ハイブリッド飛行体 |
| JP2020138594A (ja) * | 2019-02-27 | 2020-09-03 | 愛三工業株式会社 | マルチコプタ |
| EP3931935A1 (en) * | 2019-02-27 | 2022-01-05 | Parker-Hannifin Corporation | Control system for multiple electric actuation of a vehicle |
| CN213443112U (zh) * | 2020-11-04 | 2021-06-15 | 中航金城无人系统有限公司 | 一种无人机及其双冗余动力系统 |
| JP6901815B1 (ja) * | 2021-04-02 | 2021-07-14 | 株式会社石川エナジーリサーチ | 飛行装置 |
-
2021
- 2021-09-14 JP JP2021149282A patent/JP6990477B1/ja active Active
- 2021-10-29 JP JP2021177725A patent/JP7535308B2/ja active Active
-
2022
- 2022-08-02 WO PCT/JP2022/029686 patent/WO2023042561A1/ja not_active Ceased
- 2022-08-02 CN CN202280032154.1A patent/CN117242004A/zh active Pending
- 2022-08-02 EP EP22869709.0A patent/EP4403469A4/en active Pending
- 2022-08-02 US US18/294,290 patent/US12319445B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019059362A (ja) | 2017-09-27 | 2019-04-18 | 株式会社石川エナジーリサーチ | エンジン搭載自立型飛行装置 |
| WO2020137105A1 (ja) | 2018-12-27 | 2020-07-02 | 本田技研工業株式会社 | 飛行体 |
| WO2021006339A1 (ja) | 2019-07-11 | 2021-01-14 | 株式会社SkyDrive | 複数の回転翼を有する飛行体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6990477B1 (ja) | 2022-01-12 |
| CN117242004A (zh) | 2023-12-15 |
| EP4403469A4 (en) | 2025-07-30 |
| US12319445B2 (en) | 2025-06-03 |
| EP4403469A1 (en) | 2024-07-24 |
| JP2023042495A (ja) | 2023-03-27 |
| US20240343421A1 (en) | 2024-10-17 |
| JP2023042141A (ja) | 2023-03-27 |
| WO2023042561A1 (ja) | 2023-03-23 |
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