子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | York with arm root portion notched | JP2009509891 | 2007-05-14 | JP2009536895A | 2009-10-22 | キャンベル、トーマス・シー; スタンプス、フランク・ビー; ティスデイル、パトリック・アール; ドノヴァン、トム; ポープルカ、デイビット・エー; ラウバー、リチャード・イー |
| 【課題】 伝統的なデザインのヨークでは、アーム間のピッチリンク及びピッチホーンの望ましい配置ができず、ロータブレードのピッチを変えるための方法及び部品が必要である。
【解決手段】 回転翼航空機ロータシステムのためのヨークは複数のアームを有し、各アームはルート部を有する。 各ルート部はノッチ付部分を有し、それは、ブレード‐ピッチ制御システムの一部がノッチ付部分を貫通できるように構成されている。 【選択図】 図５ |
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| 162 | Gimbaled tilt rotor hub of the stiff-in-plane | JP2008550277 | 2006-01-13 | JP2009526680A | 2009-07-23 | キャンベル、トーマス・シー; サザランド、マイケル・ジェイ; スタニー、キース; スタンプス、フランク・ビー; ティスデール、パトリック・アール; ブラスウェル、ジェイムズ・エル・ジュニア; ポペルカ、デイビッド・エイ; ローバー、リチャード・イー; ワシコウスキー、マーク |
| 【課題】最適なδ
３角度を保ち、４つ以上のロータブレードを取り付けることができる改良されたロータハブを提供する。
【解決手段】回転翼航空機用のロータハブが開示される。 複数のヨークアーム及び複数のヨークストラップを備えるヨークを含むロータハブである。 ヨークアームは、ヨークストラップによって結合され、ヨークの複数の内壁によって中央ボイドスペースが画定される。 ピッチホーンが動作自在にヨークに取り付けられ、ピッチホーンの所定の部分は中央ボイドスペース内に配置される。 連結シェルがヨークに固定して取り付けられる。 【選択図】図３Ａ |
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| 163 | Rotorcraft blade, rotorcraft rotor equipped with the blade and method of manufacturing this blade | JP2008301909 | 2008-11-27 | JP2009143559A | 2009-07-02 | PARISY JEAN-MARIE; METIVIER REMI |
| PROBLEM TO BE SOLVED: To provide a rotorcraft blade including at least one dispersive main spar which can be easily reproduced. SOLUTION: A rotorcraft rotor blade (1) has a blade root (1') and a free end opposite from the blade root (1'), the blade (1) being provided at least with a spar (2) laid flat on a suction-side face (3) and a pressure side-face (4) of the blade (1), the main spar (2) being secured to an attachment fitting (5) at the blade root (1'). The attachment fitting (5) then includes first and second horizontal fastener bushings (10, 20), the first and second fastener bushings (10, 20) being both perpendicular to the span of the blade (1) and substantially perpendicular to an elevation direction (Z) that is substantially parallel to gravity (W), the elevation direction (Z) being perpendicular to the span. COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 164 | Rotor head, including the hub of the rotor head of the rotary wing aircraft, and such a hub | JP53823298 | 1998-03-04 | JP4199313B2 | 2008-12-17 | ムイユ、ルネ |
| 165 | Rotary vane with rotating duct system shroud | JP2004048686 | 2004-01-27 | JP2006321252A | 2006-11-30 | IKEDA KAIDO |
| PROBLEM TO BE SOLVED: To provide a rotary vane with a rotating duct system shroud capable of solving a problem that a conventional rotary vane with a shroud makes it difficult to revolve a rotating part due to deflection and distortion of a rotor blade or pressure due to centrifugal force and heat, etc. in using it with a large aperture and at a horizontal position even when there is no problem in using it with a small aperture and at a vertical position and increases weight as structure becomes complicated in maintaining extension and contraction properly by an electromechanical device. SOLUTION: This rotary vane with the rotating duct system shroud is capable of constantly and stably rotating and generating lift and thrust even in using it with the large aperture and at the horizontal position and in giving sudden directional change by mounting it on a turn table by constituting it so that a permanent magnet is arranged on an outer periphery of the rotating duct, the rotor blade having rotary supporting parts almost every 2.5m is connected to an inner peripheral part of the rotating duct, the shroud and the rotating duct make constantly contact with each other in the vertical direction and extension and contraction of the rotating duct, the rotor blade, etc. is maintained by properly holding an interval in the horizontal direction between an inner peripheral part of the shroud and the outer peripheral part of the rotating duct. COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 166 | 揚力発生推進装置 | JP2004507322 | 2003-05-19 | JPWO2003099652A1 | 2005-09-22 | 岩雄 湯浅 |
| 翼、ローターを使った揚力、推進装置に関するもので、従来のものはある速度以上になると失速してしまい推力が落ちてしまった。それを補うため翼、ローターを大きくせざるを得なかった。高速、小型化のままで高揚力、推進力を得るために、物体を高速移動させ、その移動前にあった跡に必然的に負圧、真空空間を作り、そこに板を設置し、その板の上面、下面に向かって上方からと下方からの流れ込む流体の圧力エネルギーのバランスを崩し、違わせて揚力、推進力を得る。下面だけからの圧力を受けるなら小さい面積で充分な高揚力を得られる。小型なので安全ガードで覆うことも可能である。推力を必要とするあらゆる機関に用いるに適している。 | ||||||
| 167 | Rotor hub of helicopter, and rotor to form the hub | JP2003170703 | 2003-06-16 | JP2004161247A | 2004-06-10 | PANCOTTI SANTINO |
| PROBLEM TO BE SOLVED: To provide a rotor hub of a helicopter which is frankly designed to eliminate a disadvantage of a known hub at low cost that the control is difficult when attaching/detaching a very bulky and heavy rotor to/from the helicopter. SOLUTION: The hub (2) for the helicopter rotor (1) comprises a main body (4) and a large number of connection members (5) which are protruded from the main body (4) to connect each blade (3). The main body (4) and the connection members (5) are formed of separate components which can be connected to each other by a removable fixing means (6). COPYRIGHT: (C)2004,JPO | ||||||
| 168 | Hub body of rotorcraft | JP35835591 | 1991-12-27 | JP3285377B2 | 2002-05-27 | ルイ ムイエ ルネ |
| 169 | Rotor head, including the hub of the rotor head of the rotary wing aircraft, and such a hub | JP53823298 | 1998-03-04 | JP2000510791A | 2000-08-22 | ムイユ、ルネ |
| (57)【要約】 本発明は、２つの個別部材を形成する上プレート（１）及び下プレート（４）を含み、球形止め具（８）の外側フレーム（１４）の挿入により、上及び下プレートを互いに組み合わせて、前記プレート（３、４）を互いに離隔配置し、上及び下プレートの間に前記球形止め具（８）を収容する空間を画成し、前記外側フレーム（１４）を前記プレート（３、４）の周辺部に配置すると共に、前記プレート（３、４）と前記球形止め具（８）とを一体化する固定手段（５）を挿通した回転翼機用のハブ及びロータヘッドに関する。 | ||||||
| 170 | Multi-blade rotor for rotary-wing aircraft | JP592398 | 1998-01-14 | JPH10218098A | 1998-08-18 | BANSEMIR HORST DR |
| PROBLEM TO BE SOLVED: To provide a multi-blade rotor of small distance of dummy flapping hinge from a rotor center despite that a blade holding arm is arranged in a rotor hub plate so as to make a shock angular motion without an intermediate connection part. SOLUTION: In a multi-blade rotor without a flapping hinge having a rotor hub plate formed of fiber compound material, the rotor hub plate is formed flexible in a shock direction relating to a blade holding arm. The rotor hub plate comprises plate segments 16, 18 holding both sides of the blade holding arm so as to have bending elasticity in a shock direction with a radial direction distance from a rotor center, and in the plate segment, a mast side fixed part 20 position displaced in a peripheral direction relating to the blade holding arm is provided, a distance to a dummy flapping hinge from the rotor center is decreased to about 5% of rotor radius. COPYRIGHT: (C)1998,JPO | ||||||
| 171 | Helicopter - for Russia - data - Equipment | JP18433783 | 1983-09-30 | JP2519199B2 | 1996-07-31 | FURANSHISU ETSUCHI MATSUKUAADORU; AARU SHUNAIDAA; RICHAADO TEI DEROOSA |
| 172 | Fiber reinforced resin Matoritsukusu composite material structure and a method of manufacturing the same | JP23312986 | 1986-09-30 | JPH0655456B2 | 1994-07-27 | デヴィッド・ジー・マトゥスカ |
| 173 | Gyrocraft rotor hub body | JP35835591 | 1991-12-27 | JPH0542896A | 1993-02-23 | MOUILLE RENE LOUIS |
| PURPOSE: To provide a light-weight, highly reliable gyrocraft rotor hub body wherein only centrifugal force of a blade operates as a load, and in addition, to provide the rotor hub body suitable for manufacturing with composite materials. CONSTITUTION: This gyrocraft rotor hub body 1 has a form wherein each blade is connected with the rotor hub body 1 by joint-connecting members. The gyrocraft rotor hub body 1 consists of two rings 7, 8 located in the plane, which cross at right angles with an axle line extending from a column to a rotor in parallel with each other. These two rings 7, 8 are provided across a thin wall having an opening part 10 which is larger enough to insert the joint in. Supporting points for fixing the joint are fixed by a fixing member supported by holes 12, 14 of the rings 7, 8. As a result, a hard brace is formed, which enables power transmission. | ||||||
| 174 | Helicopter rotor system | JP25523091 | 1991-10-02 | JPH054600A | 1993-01-14 | MCARDLE FRANCIS H; SCHNEIDER EARL; DEROSA RICHARD T |
| PURPOSE: To reduce weight in a rotor unit, to decrease number in components and to improve durability by providing an endless loop-like strap partly made of a composite material at a pitch housing for mounting a rotor blade at a rotor hub. CONSTITUTION: The rotor unit for a helicopter comprises a rotor hub 12 having a plurality of lug 12a pairs, and rotor blades of the same number as the lug pairs. The blades are freely oscillatably mounted at the lug pairs by a blade mounting means. In this case, the blade mounting means constituting a flap hinge 22 in cooperation with the lug pairs has a pitch shaft 92 made of a composite material mounted at ends at a pitch bearing 28 made of an elastomer supported to a pitch housing 14 having the two straps, and a locking means 94 made of a composite material supported by the housing 14 for locking flapping. | ||||||
| 175 | JPS6256038B2 - | JP15696678 | 1978-12-21 | JPS6256038B2 | 1987-11-24 | ROBAATO AARU PIITAASON; DANIERU ESU BENCHURA; RICHAADO ESU GUREEHIAN |
| 176 | Main rotor for helicopter | JP27686686 | 1986-11-21 | JPS62187695A | 1987-08-17 | EMIRIO PARIANI |
| 177 | Fiber reinforced resin matrix composite material structure and manufacture thereof | JP23312986 | 1986-09-30 | JPS6292834A | 1987-04-28 | DEBUITSUDO JII MATOUSUKA |
| 178 | Integral type hub-strut and gyroplane rotor mounting sectionincluding said hub-strut | JP17268486 | 1986-07-22 | JPS6220797A | 1987-01-29 | RUNE RUI MUIYU; JIYAN RIYUKU REMAN |
| 179 | JPS6239B2 - | JP9743778 | 1978-08-11 | JPS6239B2 | 1987-01-06 | JIAN MEIJIA DORIISU; RARI UIRIAMU DOORI; UIRIAMU DEIUIDO NIIZUARI |
| 180 | JPS6021119B2 - | JP6758279 | 1979-06-01 | JPS6021119B2 | 1985-05-25 | RUNE RUI MUIIYU |
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