公开(公告)号：US20220243851A1

公开(公告)日：2022-08-04

申请号：US17626547

申请日：2020-07-24

Applicant: STAUBLI FAVERGES

Inventor： ALAIN-CHRISTOPHE TIBERGHIEN ,  CHRISTOPHE DURIEUX ,  FREDERIC MOREL

IPC: F16L37/23

Abstract: A male element (2) of a fluidic coupling intended to be coupled with a female element. The male element comprises a ring (32), defining an annular space (38) and in which ring radial housings (60) are formed. Locking balls (62) are received in the radial housings and are able to move radially between an inward position and an outward position. The balls are retained within their respective radial housings by narrowings consisting of inner (56) and outer (57) projections provided where each respective radial housing meets the inner (34) and outer (36) faces of the ring. The ring comprises a first part (40) and a second annular part (42), which parts are secured to one another. Longitudinal slots (52) are provided in one of either the first or second parts (40 or 42) of the ring.

公开(公告)号：US20230030360A1

公开(公告)日：2023-02-02

申请号：US17873695

申请日：2022-07-26

Applicant: STAUBLI FAVERGES

Inventor： CHRISTOPHE DURIEUX ,  FREDERIC MOREL ,  FLORIAN MILLE

IPC: F16L37/23

Abstract: A male element (10) for a fluid connection comprises a male body (12) comprising a tubular extension (20) and a crown (22) fixed around the tubular extension and having at least one radial recess opening onto an inner face (44) and onto an outer face of the crown (22). The male element comprises an integral ring (16) mounted around the crown, and for each radial recess, a locking element (14), movable between an inner position and an outer position, the outward movement of which is limited by the ring. Each radial recess is delimited by an inner wall (52) forming part of the crown and extending around a radial central axis of the radial recess. The ring has at least one longitudinal slot, which passes radially through the ring, and comprises a resiliently deformable end portion (112). A free end of the end portion comprises at least one inner tooth which is engaged in an outer groove, recessed in the crown.

公开(公告)号：US20230094260A1

公开(公告)日：2023-03-30

申请号：US17946249

申请日：2022-09-16

Applicant: STAUBLI FAVERGES

Inventor： CHRISTOPHE DURIEUX ,  FREDERIC MOREL

IPC: F28F9/02 ,  F16L29/02 ,  F16L39/00

Abstract: The connection assembly (100) which includes a flange (140) has two internal orifices (150) crossing through and centered on orifice axes (A150) parallel to each other, a front surface (142) and a rear surface (144) parallel to a transverse plane (P140) transverse to the orifice axes (A150), two fluidic coupling elements (170), that have a male body (172) received in a corresponding internal orifice, and a cover (120), configured for being attached to a support (110) in a mounted configuration of the connection assembly. The flange can move with respect to the cover according to a movement supported by the transverse plane, whereas for each male body, a second gasket (188) is interposed radially between the male body and an internal radial surface (S162) of the corresponding internal orifice, each male body being mounted in the corresponding internal orifice and can be tilted with respect to the corresponding orifice axis.