序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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101 | Flexible airframe flying wing | US893705 | 1978-04-05 | US4198019A | 1980-04-15 | Janos J. Linczmajer |
A flexible airframe flying wing, such as used for hang gliding, includes a central rib to which is perpendicularly connected two flexible spars. In turn, a plurality of floating ribs are releasably connected to the flexible spars, and extend generally parallel to the central rib. A flexible membrane envelops the central rib, the floating ribs, and the flexible spars in such manner as to bias the flexible spars in an arcuate configuration to define the leading edge of the flying wing. By virtue of the components thereof, and the flexible interconnection therebetween, the resulting flexible airframe flying wing is autostable and will adapt itself a various flight attitudes and conditions. | ||||||
102 | Partial piloting, lift propelling and propelling system | US853896 | 1977-11-22 | US4195801A | 1980-04-01 | Joseph E. Martin |
A lift and propulsion system for partial piloting of a pendular effect piloted aircraft having a gliding structure. The system comprises a frame having a frame axis which is parallel to the pitch axis of the aircraft, the frame being rotatable about the frame axis. A pair of engines are supported by the frame and are each provided with throttle valves for controlling the power or speed of such engines. A rotation control lever arm having one end connected to the frame and the other end movably connected to the gliding structure is provided for controlling the rotation of the frame about the frame axis to control the orientation of the thrust of the engines, and a throttle control mechanism is provided for simultaneously and differentially controlling the power of the engines. The throttle control mechanism comprises a handle having a longitudinal axis and a support member for supporting the handle for rotation about such longitudinal axis. The support members are pivotally mounted on the frame to pivot about a pivot axis which is perpendicular to the longitudinal axis of a handle. A pair of cables are provided which extend from the throttle valves and are connected to the handle on opposite sides of the longitudinal axis. | ||||||
103 | Adapter mechanism for quick fold-up of hang glider frames | US714352 | 1976-08-11 | US4023750A | 1977-05-17 | James C. Tigner |
Frame adapter or camel for hang gliders having a fixed body portion for being secured to the hang glider frame keel and a pivotal clamping section attached to the fixed member. A connector support for the cross tubes and a support bar for the control bar are securely and detachably held between the stationary and clamping body members so that by releasing one king post cable, and the removal of one pin in the camel and one pin in the control bar, the entire hang glider can be folded up for transport or unfolded to be readied for flight. A guide cable is provided for the cross tube connector. | ||||||
104 | Parachutist{40 s glider | US34695073 | 1973-04-02 | US3813061A | 1974-05-28 | GREENHALGH H |
A glider for use by a parachutist to provide an extended and controllable freefall prior to deployment of the user''s parachute. The glider is provided with pivotable wings mounted on the fuselage of the craft and connected by means of hinged rods to a slidable hand operated control member whereby the wings may be moved by the user during flight to vary the glider''s wingspan. Adjustable foot pedals for control of the glider''s elevators are also provided.
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105 | Aircraft | US81974969 | 1969-04-28 | US3614032A | 1971-10-19 | PURCELL THOMAS H JR |
In abstract, a preferred embodiment of this invention is an aircraft design capable of being built by amateurs in stages as time and money become available while at the same time being readily adaptable for assembly line production. This aircraft uses a new concept of designing the upper portion of the fuselage to conform to the shape of the plane formed at the junction of two intersecting cylinders disposed angularly to each other. This fuselage shape in combination with a minimum flotation system gives an extremely stable aircraft on both water, land and in the air which has a tremendous load carrying capacity for the size power plant required.
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106 | Flexible structure closure | US53540566 | 1966-03-18 | US3368599A | 1968-02-13 | DAILEY WILLIAM J; MILLER ARCHIE B |
107 | High-lift aircraft | US45040365 | 1965-04-23 | US3350036A | 1967-10-31 | MARCEL LEMOIGNE PIERRE |
108 | Flying wing | US42465965 | 1965-01-11 | US3309045A | 1967-03-14 | KINNEY RAYMOND E |
109 | Aircraft | US40709264 | 1964-10-28 | US3289976A | 1966-12-06 | MARCEL LEMOIGNE PIERRE |
110 | Flying-machine. | US1909494682 | 1909-05-07 | US1132377A | 1915-03-16 | OCUMPAUGH CHARLES HERBERT |
111 | Aeroplane. | US1911665596 | 1911-12-14 | US1038306A | 1912-09-10 | DAVISON DORSETTE A |
112 | HUMAN POWER-ASSISTED ARTICULATING-WINGED AVIAN SOARING PLATFORM (HPAAWASP) | EP13829864 | 2013-05-16 | EP2855264A4 | 2016-02-17 | MURDOCK DOUGLAS C |
113 | MINIMIZING DRAG-INDUCED FORCES ON A WHEELED VEHICLE | EP13866049.3 | 2013-11-18 | EP2934908A1 | 2015-10-28 | Magee, Garth L. |
A method and apparatus for shielding critical faster-moving upper wheel surfaces from headwinds reduces vehicle propulsive counterforces needed to countervail mechanically magnified upper wheel drag forces combined with drag forces on the apparatus itself. The apparatus includes various upper wheel fairings of FIGS. 1-6. Each fairing shields a critical primary vehicle-drag-inducing upper wheel surface from headwinds otherwise impinging thereon. | ||||||
114 | Apparatus and method for paragliders | EP12197743.3 | 2012-12-18 | EP2607236A2 | 2013-06-26 | Contoret, Adam Edward Alexander |
Apparatus (10) and method for propelling a user wearing paragliding equipment are disclosed The apparatus includes at least one thruster (16) for providing thrust in a predetermined direction; and an attachment element f(34) or attaching the at least one thruster to a user's body such that the thruster is secured against the front portion of the user's body. |
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115 | Aircraft | EP97302811.1 | 1997-04-24 | EP0806341B1 | 2004-01-21 | Hayashi, Masahiko |
116 | Hang glider | EP00830325.7 | 2000-05-05 | EP1151918A1 | 2001-11-07 | Petretto, Gesuino |
A hang glider (1) comprises a bearing tubular structure made of a longitudinal crossbar (4), a lower control trapeze (2) an upper vertical turret (6) and two wing spars (8), and a variable dihedral angle wing (10), which has its ends secured to the ends of the two spars and is secured to said lower control trapeze (2) through a plurality of cords (22a-28a,22b-28b) of which the lengths can be varied to lift or lower the wing, thereby varying the hang glider lift and speed during flight. |
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117 | Zerlegbarer Flügel für Fluggeräte, insbesondere Flugsportgeräte, und Anordnung zur Herstellung einer formschlüssigen Verbindung von dünnwandigen Hohlprofilen, insbesondere Segmenten derartiger zerlegbarer Flügel | EP94111351.6 | 1994-07-21 | EP0637541B1 | 1997-11-19 | Katz, Johannes |
118 | Aircraft | EP97302811.1 | 1997-04-24 | EP0806341A2 | 1997-11-12 | Hayashi, Masahiko |
Flexible gas storage tubing (4a,4b) forms a frame that maintains the unfolded or inflated condition of an envelope (1) which is folded when not in use. The tubing (4a,4b) assists deployment of the envelope. The aircraft may be a balloon, airship, para-glider, or hang-glider. |
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119 | DEPLOYABLE WING | EP95902529.7 | 1994-11-14 | EP0729425B1 | 1997-08-06 | FISHER, Jeffrey, A.; MILLER, Edward, V.; VAN DAM, Dennis |
The deployable wing (1) of the present invention comprises an internal structure having diverging leading edge spars (7) attached to a keel spar (11) and cross spars (9) to form a delta wing configuration. This internal structure is enclosed within a volume defined by a fabric sail having an upper section (3a), a lower section (3b), and fabric ribs (5) disposed therebetween. This fabric sail volume is internally pressurized through a ram air intake (15) at the nose stagnation point. This deployable wing can be folded and deployed in the air. | ||||||
120 | Zerlegbarer Flügel für Fluggeräte, insbesondere Flugsportgeräte, und Anordnung zur Herstellung einer formschlüssigen Verbindung von dünnwandigen Hohlprofilen, insbesondere Segmenten derartiger zerlegbarer Flügel | EP94111351.6 | 1994-07-21 | EP0637541A1 | 1995-02-08 | Katz, Johannes |
Bei einem zerlegbaren Flügel für Fluggeräte, insbesondere Flugsportgeräte, ist zur Erzielung einer Flugleistung ähnlich der von Segelflugzeugen einerseits und eines geringen Gewichts und Packmaßes andererseits vorgesehen, daß der Flügel aus einer Mehrzahl von Segmenten (2) besteht, welche miteinander verbindbar, innen hohl und derart dimensioniert sind, daß jedes einzelne Segment sich im Querschnitt zur Flügelaußenseite verjüngt, wobei jedoch die aneinander anliegenden Querschnitte benachbarter Segmente etwa gleich groß sind, so daß das jeweils nächstkleinere Segment (2) in das vorhergehende größere Segment (2) einschiebbar ist. |