A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLUID VALVE FLUID SYSTEM CONSTRUCTION MACHINE AND CONTROL METHOD
본 발명의 유체 밸브(14)는, 스풀 구멍(20)과, 스풀 구멍(20)에 접속된 배출 포트 D2를 갖는 밸브 보디와, 스풀 구멍(20)으로 이동 가능하게 마련된 스풀(15)을 구비하고, 스풀(15)을 일 방향으로 이동시키면 배출 포트 D2가 재생 유로(37) 및 탱크 유로(136)의 적어도 한쪽에 접속된다.
The invention provides a fluid valve, a fluid system, a construction machine, and a control method. This fluid valve (14) is provided with: a valve body having a spool hole (20) and a discharge port (D2) connected to the spool hole (20); and a spool (15) which is movably provided in the spool hole (20), and which, when the spool (15) is moved in one direction, connects the discharge port (D2) to at least one of a regeneration flow path (37) and a tank flow path (136).
FLUID VALVE FLUID SYSTEM CONSTRUCTION MACHINE AND CONTROL METHOD
본 발명의 유체 밸브(14)는, 스풀 구멍(20)과, 스풀 구멍(20)에 접속된 배출 포트 D2를 갖는 밸브 보디와, 스풀 구멍(20)으로 이동 가능하게 마련된 스풀(15)을 구비하고, 스풀(15)을 일 방향으로 이동시키면 배출 포트 D2가 재생 유로(37) 및 탱크 유로(136)의 적어도 한쪽에 접속된다.
The invention provides a fluid valve, a fluid system, a construction machine, and a control method. This fluid valve (14) is provided with: a valve body having a spool hole (20) and a discharge port (D2) connected to the spool hole (20); and a spool (15) which is movably provided in the spool hole (20), and which, when the spool (15) is moved in one direction, connects the discharge port (D2) to at least one of a regeneration flow path (37) and a tank flow path (136).
FLUID VALVE FLUID SYSTEM CONSTRUCTION MACHINE AND CONTROL METHOD
유체 밸브, 유체 시스템, 건설 기계 및 제어 방법
IWASAKI HITOSHI (author)
2021-12-07
Patent
Electronic Resource
Korean
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