[특허]Underwater power generator

Underwater power generator 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F03B-013/10
출원번호	US-0001595 (1979-01-08)
발명자 / 주소	Bowley, Wallace W.
인용정보	피인용 횟수 : 64 인용 특허 : 0

초록

Apparatus and method for generating electrical power by disposing a plurality of power producing modules in a substantially constant velocity ocean current and mechanically coupling the output of the modules to drive a single electrical generator.

대표청구항 ▼

1. Apparatus for converting the energy of water currents into useful power comprising: at least two power producing members adapted to be submerged within a water current of substantially constant velocity, a power absorbing and converting member, and means connecting said power producing members to said power absorbing and converting member, said power producing members including rotor means having blades positioned substantially normal to the direction of said water current and adapted to rotate under the axial influence of said water current, a source of liquid, first centrifugal pump means upstream from and communicating with said source of liquid, power transmission means between said rotor means and centrifugal pump means for operating said centrifugal pump means to pump liquid from said source through said connecting means to said power absorbing and converting member when said rotor means rotates under the influence of said water current, said power absorbing and converting member including means for converting mechanical energy to useable power and, second centrifugal pump means communicating with said connection means and operable in response to receiving liquid from said first centrifugal means through said connection means for supplying mechanical energy to said energy converting means and for returning said liquid to its source. 2. Apparatus in accordance with claim 1 wherein said liquid source is a tank of liquid housed within one of said members. 3. Apparatus in accordance with claim 1 wherein said liquid source is the water surrounding said power producing members. 4. Apparatus in accordance with claim 3 wherein the downstream side of said first pump means and the upstream side of said second pump means includes conduit means communicating with said source of water. 5. Apparatus in accordance with claim 1 wherein said power producing members include counter-rotating rotor means. 6. Apparatus in accordance with claim 1 wherein said connecting means includes a flexible coupling between said power absorbing and converting member and said power producing members. 7. Apparatus in accordance with claim 1 wherein said power absorbing and converting member and said power producing members are hydrodynamically shaped bodies. 8. Apparatus in accordance with claim 7 wherein said connecting means includes a hydrodynamically shaped wing between said power absorbing and converting member and said power producing members. 9. Apparatus in accordance with claim 1 including means for anchoring said power absorbing and power producing members. 10. A method for producing electrical power comprising the steps of: disposing more than one rotatable member in a liquid stream of substantially constant velocity, each of said rotatable members having blades positioned substantially normal to the flow of said liquid stream, causing the liquid stream to mechanically rotate said members, and converting the mechanical rotation of said members into energy for operating a single electrical generator wherein the output of said members is mechanically coupled to the generator by causing the output of said members to centrifugally pump a liquid source to drive a turbine coupled to said generator.

이 특허를 인용한 특허 (64)

Meller, Moshe, Airborne stabilized wind turbines system.
상세보기
Meller, Moshe, Airborne stabilized wind turbines system.
상세보기
Meller, Moshe, Airborne stabilized wind turbines system.
상세보기
Meller, Moshe, Airborne wind turbine electricity generating system.
상세보기
Janca, Phillip Todd; Janca, Phillip Paul, Apparatus and method for generating electric power from a subsurface water current.
상세보기
Janca,Phillip Todd; Janca,Phillip Paul, Apparatus and method for generating electric power from a subsurface water current.
상세보기
Wobben, Aloys, Apparatus and method to convert marine current into electrical power.
상세보기
Meller, Moshe, Axial flux alternator with air gap maintaining arrangement.
상세보기
Meller, Moshe, Axial flux alternator with air gap maintaining arrangement.
상세보기
Fan, Zhanfei, Buoyant housing device enabling large-scale power extraction from fluid current.
상세보기
Davey, Kent; Hansen, Ned R.; Power, III, Daniel E., Energy conversion systems and methods.
상세보기
Davey, Kent; Hansen, Ned R.; Power, III, Daniel E., Energy conversion systems and methods.
상세보기
Bolin, William D., Fin-ring propeller for a water current power generation system.
상세보기
Mackie, Graeme Charles, Floating apparatus for deploying in marine current for gaining energy.
상세보기
Henriksen, Svein Dag, Floating device for production of energy from water currents.
상세보기
Macedo,Aleandro Soares, Hovering wind turbine.
상세보기
Fraenkel, Peter L., Hydraulic speed-increasing transmission for water current powered turbine.
상세보기
Tharp,John E., Hydro-electric farms.
상세보기
Tharp,John E., Hydro-electric farms.
상세보기
Tharp,John E., Hydro-electric farms.
상세보기
Tharp,John E., Hydro-electric farms.
상세보기
Gehring, Donald H., Hydroelectricity generating unit capturing marine wave energy and marine current energy.
상세보기
Hunter, Jerry James; Czamara, Michael P.; Hamilton, James R., Hydrokinetic power generation system.
상세보기
Janca, Phillip Todd; Janca, Phillip Paul, Louvered turbine for generating electric power from a water current.
상세보기
Krouse, Wayne F., Machine and system for power generation through movement of water.
상세보기
Sigworth, Jr., Harrison W.; Demayo, Trevor N.; Yi, Yaofan, Method and system for storing energy and generating power heat in a subsea environment.
상세보기
Hibbs, Bart D.; MacCready, Tyler; Tokumaru, Phillip T.; Zambrano, Thomas, Method of and apparatus for wave energy conversion using a float with excess buoyancy.
상세보기
Dehlsen, James G. P.; Dehlsen, James B.; Fleming, Alexander, Method of controlling depth of a buoyant submersible apparatus in a fluid flow.
상세보기
Dehlsen James G. P. ; Dehlsen James B. ; Deane Geoffrey F., Method of controlling operating depth of an electricity-generating device having a tethered water current-driven turbine.
상세보기
Zhang, Chang, Multifunctional carrying device for tidal stream generator and using method thereof.
상세보기
Rooney, Thomas, Offshore hydroelectric turbine assembly and method.
상세보기
Henriksen,Svein Dag, Plant, generator and propeller element for generating energy from watercurrents.
상세보기
McManus, Gregory, Positive boyancy hydraulic power system and method.
상세보기
Hunt, Turner, Power control protocol for a hydrokinetic device including an array thereof.
상세보기
Earl, Russell, Power generation apparatus.
상세보기
Earl, Russell, Power generation apparatus.
상세보기
Yamamoto, Shigeyuki; Colburn, Warren E., Power generation assemblies, and apparatus for use therewith.
상세보기
Yamamoto,Shigeyuki; Colburn, Jr.,Warren E., Power generation assemblies, and apparatus for use therewith.
상세보기
Jones, Jack A.; Chao, Yi, Power generation systems and methods.
상세보기
Susman, Hector Fillipus Alexander Van Drentham; Stewart, Kenneth Roderick; Stewart, Donald, Power generator and turbine unit.
상세보기
Catlin, Christopher S., River and tidal power harvester.
상세보기
Catlin,Christopher S., River and tidal power harvester.
상세보기
Doyle, Robert E., Self-positioning robotic subsea power generation system.
상세보기
Dehlsen, James G. P.; Dehlsen, James B.; Fleming, Alexander, Submerged electricity generation plane with marine current-driven rotors.
상세보기
Pitts Thomas H. (312 Hillside Anderson SC 29621), Submerged ocean current electrical generator and method for hydrogen production.
상세보기
Fraenkel,Peter L., Submerged water current turbines installed on a deck.
상세보기
Robson, John H., Submersible electrical power generating plant.
상세보기
Robson,John H., Submersible electrical power generating plant.
상세보기
Landberg, Magnus, Submersible plant.
상세보기
Carroll Charles B., Surface wave energy capture system.
상세보기
Gray, R. O'Neal, System and method for generating electricity.
상세보기
Gray, R. O'Neal, System and method for generating electricity.
상세보기
Gray, R. O'Neal, System and method for generating electricity within a building structure.
상세보기
Hinks, Donald E, System for generating electric and mechanical power utilizing a thermal gradient.
상세보기
Power, III, Daniel E.; Hansen, Ned R.; Bachtar, Dody; Schilke, Alan, System for generating electricity from fluid currents.
상세보기
Power, III,Daniel E.; Hansen,Ned R.; Bachtar,Dody; Schilke,Alan, System for generating electricity from fluid currents.
상세보기
Perry, Michael David; Gilmore, Duncan Bartlett; Hope, Raymond Lindsay; Campbell, Gary James; Kruger, Melissa Louise; Keating, Carmen Patricia, System of underwater power generation.
상세보기
Parker, David Joseph, Tethered propgen.
상세보기
Bolin, William D., Water current power generation system.
상세보기
Kiyose, Hiromitsu; Owaki, Kiyoto; Yanase, Etsuya; Murase, Youhei; Okawa, Hiroyasu, Water flow electricity generating device.
상세보기
Horiuchi Kotaro (Hamamatsu JPX) Suzuki Masato (Iwata JPX), Water powered device.
상세보기
Dehlsen, James G. P., Wave energy converter system.
상세보기
Wilson,Kitchener Clark, Wind flow estimation and tracking using tower dynamics.
상세보기
Meller, Moshe, Wind turbine electricity generating system.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Underwater power generator 원문보기

초록

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (64)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Underwater power generator 원문보기

초록

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (64)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트