Abstract: Slip joint clamps seat on a diffuser end via external features of the diffuser, like guide ears, regardless of slip joint wear or damage. The clamps can be opened and closed to surround an inlet mixer forming a slip joint with the diffuser without disassembly. Slip joint clamps drive or bias the inlet mixer in a lateral direction largely perpendicular to the axial orientation and end of the diffuser to achieve a desired preload force in the inlet mixer and clamp connection. Clamp arms include rotatable halves that, when joined, form a complete fill between an inner surface of the diffuser and outer surface of the inlet mixer. A lateral drive pushes the inlet mixer against the clamp and may include a resistive element. An accessible set of guide ear bolts and lateral driving bolts permit exterior manipulation to axially mount or laterally bias the clamp in the slip joint.

Abstract: A method and apparatus for a boiling water reactor (BWR) jet pump inlet mixer compliant stop. The inlet mixer compliant stop may be installed in a pocket area between a riser pipe and an inlet mixer of a BWR jet pump assembly. The inlet mixer compliant stop includes a main body and a foot that are separated via the tightening of one or more jacking bolts used to connect the main body and the foot. A cold spring attached to the main body provides a lateral force that is imparted on the inlet mixer, to force the inlet mixer away from a centerline of the riser pipe. A precise lateral force may be imparted on the inlet mixer by gauging a width of a gap between opposing bosses on a front face of the main body and a distal end of the cold spring. The inlet mixer compliant stop imparts a greater lateral force on the inlet mixer as the jacking bolts are tightened, further separating the main body from the foot, as the gap between the opposing bosses is reduced.

Abstract: Slip joint clamps seat on a diffuser end via external features of the diffuser, like guide ears, regardless of slip joint wear or damage. The clamps can be opened and closed to surround an inlet mixer forming a slip joint with the diffuser without disassembly. Slip joint clamps drive or bias the inlet mixer in a lateral direction largely perpendicular to the axial orientation and end of the diffuser to achieve a desired preload force in the inlet mixer and clamp connection. Clamp arms include rotatable halves that, when joined, form a complete fill between an inner surface of the diffuser and outer surface of the inlet mixer. A lateral drive pushes the inlet mixer against the clamp and may include a resistive element. An accessible set of guide ear bolts and lateral driving bolts permit exterior manipulation to axially mount or laterally bias the clamp in the slip joint.

Abstract: A method and apparatus for a boiling water reactor (BWR) jet pump inlet mixer compliant stop. The inlet mixer compliant stop may be installed in a pocket area between a riser pipe and an inlet mixer of a BWR jet pump assembly. The inlet mixer compliant stop includes a main body and a foot that are separated via the tightening of one or more jacking bolts used to connect the main body and the foot. A cold spring attached to the main body provides a lateral force that is imparted on the inlet mixer, to force the inlet mixer away from a centerline of the riser pipe. A precise lateral force may be imparted on the inlet mixer by gauging a width of a gap between opposing bosses on a front face of the main body and a distal end of the cold spring. The inlet mixer compliant stop imparts a greater lateral force on the inlet mixer as the jacking bolts are tightened, further separating the main body from the foot, as the gap between the opposing bosses is reduced.

Abstract: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

Abstract: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

Abstract: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

Abstract: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.