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) | B65G-067/02 B60L-011/18 |
미국특허분류(USC) | 414/396 ; 104/34 ; 180/685 ; 414/400 |
출원번호 | US-0103617 (1979-12-14) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 10 인용 특허 : 1 |
Apparatus and the method for transferring heavy elongated batteries into and out of an electrically powered vehicle. Elongated loading stations are positioned in aligned relationship with an elongated battery chamber which extends completely through a vehicle. A battery in a first loading station is pushed into the chamber in the vehicle causing a battery in that chamber to be pushed into the other loading station.
Apparatus for transferring an associated vehicle battery from an associated vehicle having an elongated battery chamber which extends between two extremities of the vehicle which comprises: a loading station which includes first means for carrying an associated battery; means for urging said means for carrying toward an associated vehicle, said means for urging comprising cooperating rack and pinion gears; an unloading station which includes second means for carrying an associated battery; means for connecting and for mounting said loading and unloading ...