초록 ▼

A suction container for two hydraulic circuits, particularly for a steering circuit and a control circuit has a housing lower portion closed with a cover. A suction tube is inserted into the housing lower portion, which tube is connected to a first consumer line. The container also includes connecti

A suction container for two hydraulic circuits, particularly for a steering circuit and a control circuit has a housing lower portion closed with a cover. A suction tube is inserted into the housing lower portion, which tube is connected to a first consumer line. The container also includes connections which are in communication with a second consumer line and with a fluid supply container. During operation the suction container is under predetermined pressure. A filter device is disposed in the cover before the connection to the second consumer line. A pressure-limiting valve and a reverse valve openable into the container housing are also mounted in the cover.

대표청구항 ▼

An after-suction pressure fluid container for two hydraulic circuits, particularly for a steering circuit and a control circuit, comprising a lower hollow housing portion and an upper cover closing said housing portion; a suction tube inserted into said housing portion and connectable to one of said

An after-suction pressure fluid container for two hydraulic circuits, particularly for a steering circuit and a control circuit, comprising a lower hollow housing portion and an upper cover closing said housing portion; a suction tube inserted into said housing portion and connectable to one of said hydraulic circuits; first connection means in said cover and connectable to the other of said circuits; second connection means in said cover and connectable to a pressure fluid supply container; a pressure-limiting valve connected to said second connection means and operated so that the pressure fluid container during operation is under predetermined pressure; filter means mounted in said cover and immediately before said first connection means; said pressure-limiting valve being connected to said second connection means; and a check valve which opens into an interior of said housing portion, said pressure-limiting valve and said check valve being mounted in said cover.