최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0501917 (1995-07-13) |
우선권정보 | NL-0001190 (1994-07-20) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 5 |
A hydraulic circuit for opening and closing of a folding roof has at least two (pairs of) cylinders, one of which is adapted to open and close the folding roof and the other of which is adapted to lock the roof upon closing. The hydraulic circuit also has electrically operated valves provided in the
A hydraulic circuit, comprising at least two double acting piston cylinder devices for opening and closing a folding roof of a cabriolet type vehicle, a reservoir for hydraulic fluid, an electric motor driven hydraulic pump connected with said reservoir, and an electrically operated valve for each o
※ AI-Helper는 부적절한 답변을 할 수 있습니다.