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" |
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B64C-001/22 B64C-007/00 |
미국특허분류(USC) | 244/1182 ; 244/137R ; 244/120 ; 89/375 ; R |
출원번호 | US-0355024 (1982-03-05) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 9 인용 특허 : 1 |
An aircraft having a plurality of fuselage members, one of which is provided with a replaceable and interchangeable payload carrying section. The replaceable section may be adapted to contain various equipment, ordinance and the like to satisfy different aircraft mission requirements. The replaceable and interchangeable sections are adapted to become an integral part of the fuselage section to which it is attached and permits the payload to be located in proximity to the aircraft\s center of gravity such that variations in the equipment that constitutes ...
An aircraft comprising a fuselage member, propulsion means for the aircraft disposed in a spaced relationship to said fuselage member, said fuselage member including a forward section and a separable aft section, said aft section being located in proximity to said aircraft\s center of gravity, said aft section including a protruding portion, said protruding portion extending forward from said aft section, said protruding portion having a forward end portion containing discharge means in communication with the interior of said aft section for material con...