A connector including a housing having a first end and second end opposite the first end, the housing having an interior space, a luer assembly disposed within the interior space of the housing, the luer assembly having a locking ring and the luer assembly configured to couple to a coupling device to secure the coupling device to the connector, and a sleeve at least partially disposed around the luer assembly and disposed within the interior space, the sleeve configured to couple to the locking ring to prevent axial movement of the sleeve relative to the luer assembly and the housing. The housing being rotatable to the luer assembly and the sleeve when the sleeve is coupled to the locking ring to prevent decoupling of the luer assembly from the coupling device when the luer assembly is coupled to the coupling device.

A connector including a housing having a first end and second end opposite the first end, the housing having an interior space, a luer assembly disposed within the interior space of the housing, the luer assembly having a locking ring and the luer assembly configured to couple to a coupling device to secure the coupling device to the connector, and a sleeve at least partially disposed around the luer assembly and disposed within the interior space, the sleeve configured to couple to the locking ring to prevent axial movement of the sleeve relative to the luer assembly and the housing. The housing being rotatable to the luer assembly and the sleeve when the sleeve is coupled to the locking ring to prevent decoupling of the luer assembly from the coupling device when the luer assembly is coupled to the coupling device.

A connector for a hose transferring a medium, comprising an inner part, wherein the inner part comprises at a first end a first section comprising an opening for accommodating a hose and a second section comprising a duct arranged between an inner base of the opening for the hose and a second end of the inner part that is opposite of the first end, wherein the first section has a greater outer diameter than the second section; and an outer part, wherein the outer part comprises a thread surrounding the second section and a grip surrounding the first section, wherein the outer part is fixed rotational movable around the inner part between a flange at the inner part's second end the first section with the greater outer diameter.

A connector for a hose transferring a medium, comprising an inner part, wherein the inner part comprises at a first end a first section comprising an opening for accommodating a hose and a second section comprising a duct arranged between an inner base of the opening for the hose and a second end of the inner part that is opposite of the first end, wherein the first section has a greater outer diameter than the second section; and an outer part, wherein the outer part comprises a thread surrounding the second section and a grip surrounding the first section, wherein the outer part is fixed rotational movable around the inner part between a flange at the inner part's second end the first section with the greater outer diameter.

A coupling assembly for a blind mate fluid coupling includes a housing, a sliding base disposed within the housing, the sliding base having an internal passage with a first portion and a second portion connected at a middle opening, the internal passage extend in an axial direction, the second portion has a larger diameter than the first portion, the sliding base being movable in a radial direction that is perpendicular to the axial direction and relative to the housing, and an inlet valve that is at least partially disposed in the internal passage, the inlet valve being movable in the axial direction within the internal passage and angularly pivotable at the first portion.

A coupling assembly for a blind mate fluid coupling includes a housing, a sliding base disposed within the housing, the sliding base having an internal passage with a first portion and a second portion connected at a middle opening, the internal passage extend in an axial direction, the second portion has a larger diameter than the first portion, the sliding base being movable in a radial direction that is perpendicular to the axial direction and relative to the housing, and an inlet valve that is at least partially disposed in the internal passage, the inlet valve being movable in the axial direction within the internal passage and angularly pivotable at the first portion.

A quick release coupling for providing a connection between a pair of hydraulic lines is provided. The coupling includes a male component has a fluid passage therethrough and includes a shank portion adapted to engage a first hydraulic line. The shank portion has a first port for establishing fluid communication between the first hydraulic line and the fluid passage. The shank portion also has a restraining mechanism adapted to engage the first hydraulic line and block a rotational movement and an axial movement of the male component relative to the first hydraulic line. The coupling also includes a coupling adapter connectable to the male component and having a fluid channel therethrough adapted to be in fluid communication with the fluid passage. The coupling adapter is adapted to engage a second hydraulic line and has a second port for establishing fluid communication between the second hydraulic line and the fluid channel.

A quick release coupling for providing a connection between a pair of hydraulic lines is provided. The coupling includes a male component has a fluid passage therethrough and includes a shank portion adapted to engage a first hydraulic line. The shank portion has a first port for establishing fluid communication between the first hydraulic line and the fluid passage. The shank portion also has a restraining mechanism adapted to engage the first hydraulic line and block a rotational movement and an axial movement of the male component relative to the first hydraulic line. The coupling also includes a coupling adapter connectable to the male component and having a fluid channel therethrough adapted to be in fluid communication with the fluid passage. The coupling adapter is adapted to engage a second hydraulic line and has a second port for establishing fluid communication between the second hydraulic line and the fluid channel.

A coupling for providing a connection and establishing fluid communication between fluid lines is provided. The coupling includes a housing defining an internal cavity with an open end, and a male component engageable within the internal cavity through the open end. The male component has a shank portion adapted to engage a fluid line. The coupling also has a nut securable to the housing and adapted to surround a portion of the shank portion and radially and axially restrain the shank portion within the internal cavity. The nut is further adapted to allow the male component to rotate with respect to the housing and the nut about a longitudinal axis of the shank portion. The coupling further includes a sealing ring provided about the shank portion which is adapted to at least partially block axial and radial movement of the male component relative to the nut and the housing.

A coupling for providing a connection and establishing fluid communication between fluid lines is provided. The coupling includes a housing defining an internal cavity with an open end, and a male component engageable within the internal cavity through the open end. The male component has a shank portion adapted to engage a fluid line. The coupling also has a nut securable to the housing and adapted to surround a portion of the shank portion and radially and axially restrain the shank portion within the internal cavity. The nut is further adapted to allow the male component to rotate with respect to the housing and the nut about a longitudinal axis of the shank portion. The coupling further includes a sealing ring provided about the shank portion which is adapted to at least partially block axial and radial movement of the male component relative to the nut and the housing.