Abstract: Another aspect of the present disclosure relates to a valve assembly. The valve assembly includes a body that defines a bore that extends through the body. A ball valve assembly is engaged to the body. The ball valve assembly includes a ball valve disposed in the bore the body and an actuator that extends through the body. The ball valve defines a passage through the ball valve. The actuator is engaged to the ball valve and includes a plurality of teeth. A sleeve is disposed about the body. The sleeve is configured for at least partial rotation about the body. The sleeve includes a gear protrusion that has a plurality of teeth. The plurality of teeth engages the plurality of teeth of the actuator during rotation of the sleeve to actuate the ball valve between an open position and a closed position.

Abstract: A quick connect coupling includes female and male assemblies. The female and male assemblies include first and second valves, respectively, operable between open and closed positions. The male assembly connects to the female assembly by axial movement and relative rotation, wherein the male assembly disconnects from the female assembly by relative rotation and axial separation, wherein relative rotation of the assemblies moves the second valve between the open and closed positions. Moving the second valve from the closed to the open position allows the first valve to be movable from the closed position to the open position and moving the first valve from the closed to the open position limits relative rotation between the assemblies and prevents disconnection. Disconnection can only occur when the first valve has been moved to the closed position. Disconnection moves the second valve from the open to the closed position.

Abstract: A quick connect coupling includes female and male assemblies. The female and male assemblies include first and second valves, respectively, operable between open and closed positions. The male assembly connects to the female assembly by axial movement and relative rotation, wherein the male assembly disconnects from the female assembly by relative rotation and axial separation, wherein relative rotation of the assemblies moves the second valve between the open and closed positions. Moving the second valve from the closed to the open position allows the first valve to be movable from the closed position to the open position and moving the first valve from the closed to the open position limits relative rotation between the assemblies and prevents disconnection. Disconnection can only occur when the first valve has been moved to the closed position. Disconnection moves the second valve from the open to the closed position.

Abstract: Another aspect of the present disclosure relates to a valve assembly. The valve assembly includes a body that defines a bore that extends through the body. A ball valve assembly is engaged to the body. The ball valve assembly includes a ball valve disposed in the bore the body and an actuator that extends through the body. The ball valve defines a passage through the ball valve. The actuator is engaged to the ball valve and includes a plurality of teeth. A sleeve is disposed about the body. The sleeve is configured for at least partial rotation about the body. The sleeve includes a gear protrusion that has a plurality of teeth. The plurality of teeth engages the plurality of teeth of the actuator during rotation of the sleeve to actuate the ball valve between an open position and a closed position.