US 12,241,485 B2
Valve for dividing a hydraulic circuit and hydraulic circuit comprising said valve
Benjamin Bouvier, Getafe (ES); and Pablo Manuel Calderon Gomez, Getafe (ES)
Assigned to Airbus Operations S.L.U., Getafe (ES)
Filed by Airbus Operations S.L.U., Getafe (ES)
Filed on Dec. 1, 2022, as Appl. No. 18/072,849.
Claims priority of application No. 21383094 (EP), filed on Dec. 3, 2021.
Prior Publication US 2023/0175532 A1, Jun. 8, 2023
Int. Cl. F15B 13/02 (2006.01); B64D 37/34 (2006.01); F15B 13/04 (2006.01); F15B 21/042 (2019.01); F16K 11/065 (2006.01); F16K 11/085 (2006.01)
CPC F15B 13/0401 (2013.01) [B64D 37/34 (2013.01); F15B 13/02 (2013.01); F15B 21/042 (2013.01); F16K 11/0655 (2013.01); F16K 11/0856 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A valve comprising:
a first intake port,
a first exhaust port,
a second intake port,
a second exhaust port,
a movable part configured to be displaced between at least:
a first position, called a direct position, in which:
the first intake port is hydraulically connected to the first exhaust port by a first passageway, and
the second intake port is hydraulically connected to the second exhaust port by a second passageway,
and a second position, called a bypass position,
a third intake port,
a third exhaust port,
wherein, with the movable part in the bypass position:
the first intake port is hydraulically connected to the third exhaust port by a third passageway, and
the third intake port is hydraulically connected to the second exhaust port by a fourth passageway
a fourth intake port,
a fourth exhaust port, and
wherein, with the movable part in bypass position:
the second intake port is hydraulically connected to the fourth exhaust port by a fifth passageway, and
the fourth intake port is hydraulically connected to the first exhaust port by a sixth passageway.