[특허]Flying sailboat

Nattinger,John Ross

검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
검색연산자

검색연산자	기능	검색시 예
()	우선순위가 가장 높은 연산자	예1) (나노 (기계 \| machine))
공백	두 개의 검색어(식)을 모두 포함하고 있는 문서 검색	예1) (나노 기계) 예2) 나노 장영실
\|	두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색	예1) (줄기세포 \| 면역) 예2) 줄기세포 \| 장영실
!	NOT 이후에 있는 검색어가 포함된 문서는 제외	예1) (황금 !백금) 예2) !image
*	검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색	예) semi*
""	따옴표 내의 구문과 완전히 일치하는 문서만 검색	예) "Transform and Quantization"

과학기술 지식인프라 ScienceON

안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

MyON담기

내보내기

Flying sailboat

국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B64C-035/00
미국특허분류(USC)	244/002; 244/049; 244/106; 114/039.21
출원번호	US-0258474 (2005-10-25)
등록번호	US-7252264 (2007-08-07)
발명자 / 주소	Nattinger,John Ross
출원인 / 주소	Nattinger,John Ross
대리인 / 주소	Beusse Wolter Sanks Mora + Maire, P.A.
인용정보	피인용 횟수 : 15 인용 특허 : 12

초록
▼

A vehicle adapted for airborne flight and waterborne sailing has a fuselage (20) with left and right wings (52, 54) that pivot independently about a respective longitudinal axis from a generally horizontal orientation for flight to a generally vertical orientation to provide wind-driven propulsion for sailing. Further, the wings (52, 54) pivot about a respective second axis (66) that is generally perpendicular to the longitudinal axis to trim the wings (52, 54) for sailing with a given relative wind direction. The wings (52, 54) are mounted by a respective first pivotal joint (56, 58) to the distal ends of respective stub wing/decks (48, 50). The stub wing/decks form a fixed central wing section (46). Water hulls (28) are mounted below the distal ends of the stub wing/decks (48, 50) on vertical pylons (30) to provide stable flotation. Vertical and horizontal stabilizers (40, 60) are mounted on the back ends of the water hulls (28).

대표
청구항
▼

The invention claimed is: 1. A vehicle adapted for airborne flight and waterborne sailing, the vehicle comprising: a fuselage comprising a roll axis; a left wing and a right wing; each wing connected to the fuselage by a respective first pivotal joint allowing the wing to rotate about a first pivot axis generally parallel to the roll axis from a generally horizontal wing position for providing lift during flight of the vehicle to a generally vertical wing position for providing wind-driven propulsion during sailing of the vehicle; each wing connected to the first pivotal joint by a second pivotal joint allowing the wing to rotate about a second pivot axis that is generally perpendicular to the first pivot axis for trim control of the wing during sailing; and a flotation hull attached to the fuselage; wherein the first pivotal joint comprises a first pivot axle attached to the fuselage and a plate rotatably mounted on the first pivot axle, the plate comprising first and second lever arms extending in two directions from the pivot axle, the second pivotal joint attached to the first lever arm, and the wing attached to the second pivotal joint. 2. A vehicle as in claim 1, further comprising a first control mechanism for raising and lowering its respective wing between the generally horizontal and generally vertical positions and a second control mechanism for turning the respective wing about the second pivot axis. 3. A vehicle as in claim 2, wherein the first control mechanism comprises a bidirectional cable loop attached to the second lever arm and operationally attached to a winch mechanism for pivoting the second lever arm and the respective wing to a controlled position about the first pivot axle. 4. A vehicle as in claim 3 wherein the second pivotal joint comprises a main spar of the respective wing rotatably mounted in the first lever arm along the second pivot axis, and the second control mechanism comprises a reversible motor mounted on the first lever arm and engaging the main spar for controlled rotational positioning of the main spar about the second pivot axis. 5. A vehicle as in claim 4, wherein the first and second lever arms extend on generally opposite sides of the first pivot axle, and further comprising: a wing center section attached to the fuselage between the two wings, the wing center section comprising left and right stub wings, each wing attached to a distal end of the respective stub wing by means of the respective first pivotal joint; the flotation hull comprising a left flotation hull and a right flotation hull, each of the left and right flotation hull attached below the distal end of the respective stub wing on a generally vertical pylon; and a retractable water rudder on each of the left and right flotation hull. 6. A vehicle as in claim 5, wherein each wing comprises an airfoil that is substantially symmetrical about its chord. 7. A vehicle as in claim 6, further comprising a vertical stabilizer on each flotation hull, an air rudder on each vertical stabilizer, a horizontal stabilizer spanning between the two vertical stabilizers, and an elevator on the horizontal stabilizer. 8. A vehicle as in claim 7, further comprising left and right canard airfoils extending from the fuselage forward of the wing center section. 9. A vehicle as in claim 8, further comprising amphibious wheeled landing gear on each flotation hull. 10. A vehicle adapted for airborne flight and waterborne sailing, the vehicle comprising: a fuselage; a left wing and a right wing; a wing center section attached to the fuselage between the two wings, the wing center section comprising left and right stub wings, each wing connected to a distal end of the respective stub wing by a first pivotal joint, allowing the wing to rotate about a longitudinal axis from a generally horizontal wing position for providing lift during flight of the vehicle to a generally vertical wing position for providing propulsion during sailing of the vehicle; the first pivotal joint comprising a first pivot axle attached to the stub wing, a plate rotatably mounted on the first pivot axle, the plate comprising first and second lever arms extending on generally radially opposite sides of the pivot axle; each wing connected to the respective first pivotal joint by a second pivotal joint, allowing the wing to rotate about a second pivot axis that is generally perpendicular to the first pivot axis for trim control of the vehicle during sailing; a first control mechanism comprising a cable attached to the second lever arm and to a winch mechanism for pivoting the second lever arm and its respective wing to a controlled position about the first pivot axle; the second pivotal joint comprising a spar extending from the root of the respective wing rotatably mounted in the first lever arm along the second pivot axis; a second control mechanism comprising a reversible motor mounted on the first lever arm and engaging the spar for controlled rotational positioning of the respective wing about the second pivot axis; and left and right flotation hulls, each flotation hull attached below the distal end of the respective stub wing on a generally vertical pylon. 11. A vehicle as in claim 10, wherein each wing comprises an airfoil that is substantially symmetrical about its chord. 12. A vehicle as in claim 10, further comprising a vertical stabilizer on each flotation hull, an air rudder on each vertical stabilizer, a horizontal stabilizer spanning between the two vertical stabilizers, an elevator on the horizontal stabilizer, and a retractable water rudder on each flotation hull. 13. A vehicle as in claim 10, further comprising left and right canard airfoils extending from the fuselage forward of the wing center section. 14. A vehicle as in claim 11, further comprising amphibious wheeled landing gear on each flotation hull.

이 특허에 인용된 특허 (12)

이 특허를 인용한 특허 피인용횟수: 15

IPC 상위 출원인

내보내기

상세정보
내보내기 구분	파일저장 인쇄 메일전송
구성항목	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

과학기술 지식인프라 ScienceON

ScienceON Chatbot

특허 상세정보

Flying sailboat

초록
▼

대표
청구항
▼

이 특허에 인용된 특허 (12)

이 특허를 인용한 특허 피인용횟수: 15

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

ScienceON Chatbot

특허 상세정보

Flying sailboat

초록 ▼

대표청구항 ▼

이 특허에 인용된 특허 (12)

이 특허를 인용한 특허 피인용횟수: 15

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

초록
▼

대표
청구항
▼