JP6425968B2 - ヘリコプター - Google Patents
ヘリコプター Download PDFInfo
- Publication number
- JP6425968B2 JP6425968B2 JP2014220462A JP2014220462A JP6425968B2 JP 6425968 B2 JP6425968 B2 JP 6425968B2 JP 2014220462 A JP2014220462 A JP 2014220462A JP 2014220462 A JP2014220462 A JP 2014220462A JP 6425968 B2 JP6425968 B2 JP 6425968B2
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- Prior art keywords
- main battery
- remaining amount
- power
- battery
- electric motor
- Prior art date
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- 230000005856 abnormality Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 description 25
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- 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
-
- 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
- B64D27/026—Aircraft characterised by the type or position of power plants comprising different types of power plants, e.g. combination of a piston engine and a gas-turbine
-
- 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
- B64D27/04—Aircraft characterised by the type or position of power plants of piston type
-
- 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
- B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
-
- 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
-
- 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
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D2221/00—Electric power distribution systems onboard aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- 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
- B64U30/26—Ducted or shrouded rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/11—Propulsion using internal combustion piston engines
-
- 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
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
- B64U50/34—In-flight charging
-
- 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
-
- 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
- Y02T50/40—Weight reduction
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Secondary Cells (AREA)
Description
2 電動モータ
3 メインバッテリー(バッテリー)
4 発電機
5 エンジン
6 制御部
7 残量検出装置
8 電力供給切替スイッチ
9 充電切替スイッチ
10 機体
11 記憶部
12 補助バッテリー
13 緊急着陸装置
14 給電スイッチ
100 マルチコプター(ヘリコプター)
Claims (1)
- 複数のロータを有する電動式のヘリコプターであって、
前記ロータを駆動する電動モータと、
前記電動モータへ電力を供給する第1電力源である複数のバッテリーと、
前記電動モータへ電力を供給する第2電力源である発電機と、
前記発電機を駆動するエンジンと、
を備え、
複数の前記バッテリーのうち1つの前記バッテリーで前記電動モータを駆動し、
当該バッテリーの残量が閾値より少なくなると、他の前記バッテリーに切り替えて前記電動モータを駆動することで、当該バッテリーに予備残量を残し、
異常時の安全着陸のために、前記バッテリーに残っている電力を供給可能に構成され、
前記発電機は、前記エンジンからの動力を変換した電力で、残量が前記閾値より少なくなった前記バッテリーを充電することを特徴とするヘリコプター。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014220462A JP6425968B2 (ja) | 2014-10-29 | 2014-10-29 | ヘリコプター |
US15/521,522 US10661896B2 (en) | 2014-10-29 | 2015-07-07 | Helicopter |
PCT/JP2015/003403 WO2016067488A1 (ja) | 2014-10-29 | 2015-07-07 | ヘリコプター |
CN201580056669.5A CN107074366B (zh) | 2014-10-29 | 2015-07-07 | 直升机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014220462A JP6425968B2 (ja) | 2014-10-29 | 2014-10-29 | ヘリコプター |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016088110A JP2016088110A (ja) | 2016-05-23 |
JP6425968B2 true JP6425968B2 (ja) | 2018-11-21 |
Family
ID=55856864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014220462A Active JP6425968B2 (ja) | 2014-10-29 | 2014-10-29 | ヘリコプター |
Country Status (4)
Country | Link |
---|---|
US (1) | US10661896B2 (ja) |
JP (1) | JP6425968B2 (ja) |
CN (1) | CN107074366B (ja) |
WO (1) | WO2016067488A1 (ja) |
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CN112859899A (zh) * | 2014-10-31 | 2021-05-28 | 深圳市大疆创新科技有限公司 | 用于利用视觉标记进行监视的系统和方法 |
CN205989812U (zh) * | 2015-06-25 | 2017-03-01 | 瑞德利斯技术公司 | 多旋翼无人机 |
US10266261B2 (en) | 2015-08-14 | 2019-04-23 | Prodrone Co., Ltd. | Electricity generating apparatus and unmanned aerial vehicle equipped with same |
DE102015225409A1 (de) * | 2015-12-16 | 2017-06-22 | Bayerische Motoren Werke Aktiengesellschaft | Steuereinheit und Verfahren zur Abgrenzung von Bewegungsbereichen |
JP6080143B1 (ja) | 2016-05-17 | 2017-02-15 | エヌカント株式会社 | 飛行式店内広告システム |
JP6195216B1 (ja) * | 2016-08-05 | 2017-09-13 | 八洲電業株式会社 | 飛行体 |
WO2018057702A1 (en) * | 2016-09-22 | 2018-03-29 | Top Flight Technologies, Inc. | Power generation and distribution for vehicle propulsion |
CN110651314B (zh) | 2017-03-31 | 2023-07-28 | 瑞典爱立信有限公司 | 用于无人交通航空器系统的增强飞行计划 |
CN110662697B (zh) * | 2017-03-31 | 2023-06-27 | 瑞典爱立信有限公司 | 在从无人飞行载具传送的无线电帧中广播地理定位信息 |
JP7062495B2 (ja) * | 2017-05-16 | 2022-05-06 | 日本化薬株式会社 | パラシュートまたはパラグライダー展開装置およびこれを備えた飛行体 |
AU2018278804A1 (en) | 2017-06-01 | 2020-01-23 | Surefly, Inc. | Auxiliary power system for rotorcraft with folding propeller arms and crumple zone landing gear |
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CN111670144A (zh) * | 2018-03-28 | 2020-09-15 | 株式会社尼罗沃克 | 无人飞行器 |
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WO2020016946A1 (ja) * | 2018-07-18 | 2020-01-23 | ▲広▼州市▲華▼科▲爾▼科技股▲分▼有限公司 | 飛行体および飛行体の無線コントロール方法 |
JP6751537B2 (ja) * | 2018-09-03 | 2020-09-09 | 株式会社A.L.I.Technologies | ハイブリッド有人飛行体 |
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JP7094232B2 (ja) * | 2019-01-22 | 2022-07-01 | 愛三工業株式会社 | マルチコプタ |
JP2022123162A (ja) * | 2019-07-11 | 2022-08-24 | 株式会社SkyDrive | 複数の回転翼を有する飛行体 |
JP6811506B1 (ja) * | 2019-08-30 | 2021-01-13 | 株式会社エアロジーラボ | マルチコプター |
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-
2014
- 2014-10-29 JP JP2014220462A patent/JP6425968B2/ja active Active
-
2015
- 2015-07-07 WO PCT/JP2015/003403 patent/WO2016067488A1/ja active Application Filing
- 2015-07-07 US US15/521,522 patent/US10661896B2/en active Active
- 2015-07-07 CN CN201580056669.5A patent/CN107074366B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016067488A1 (ja) | 2016-05-06 |
CN107074366B (zh) | 2020-02-28 |
US20170305548A1 (en) | 2017-10-26 |
CN107074366A (zh) | 2017-08-18 |
US10661896B2 (en) | 2020-05-26 |
JP2016088110A (ja) | 2016-05-23 |
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