Inflatable air-driven motor
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0651187
(1976-01-21)
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발명자
/ 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
6 인용 특허 :
0 |
초록
▼
A centrifugal air-driven motor, or windmill, is disclosed wherein the blades thereof are made of a pliable, flexible, uniformly apertured sheeting made, for example, of plastic, affixed by a flexible support system, to a central rotatable shaft, so that as the apertured plastic sheet is moved centri
A centrifugal air-driven motor, or windmill, is disclosed wherein the blades thereof are made of a pliable, flexible, uniformly apertured sheeting made, for example, of plastic, affixed by a flexible support system, to a central rotatable shaft, so that as the apertured plastic sheet is moved centrifugally outwardly, under the influence of wind energy, the solid portions of the plastic sheet assume the shape of blades; further, the blade support system is made completely of thin, flexible, pliable, material, such as plastic, and the blades may assume different, e.g., forward curved, radial, or backward inclined configurations, during rotation of the windmill. The blades and support means therefor, are affixed to a central, axial, rotatable shaft. As the blades are driven, by wind force, their rotation is transmitted to the rotatable, axial, shaft through the blade support means, to thereby cause rotation of the axial shaft. The shaft rotation is transmitted to a generator, or other means, for making use of the energy collected by the windmill of this invention. Windmills following this principle can be made of enormous size, e.g., 50 - 150 feet or greater in diameter, and can deliver millions of horsepower. The inflatable air motor here disclosed is lighter, and more compact, when deflated, than comparably-sized rigid windmills. At the same time, performance of the centrifugal air motor here disclosed generally conforms to that of similarly sized rigid windmills in rpm and horsepower delivered.
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이 특허를 인용한 특허 (6)
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Kliatzkin, Vladimir; Krimerman, Joseph; Mayraz, Eliezer, Impeller for a wind motor.
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Szefi, Joseph, Pneumatic actuator system for a rotating blade.
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Kushto Oliver J. (1410 US 92 West Auburndale FL 33823), Tethered lighter than air turbine.
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Pilpel, Edward; Pilpel, Benjamin, Thermoplastic rotor blade.
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Pilpel, Edward; Pilpel, Jr., Benjamin D., Thermoplastic rotor blade.
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Forrest William J. (2808 NW. 56th Oklahoma City OK 73112), Wind collecting method and apparatus.
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