A method for manufacturing a torque-transmitting assembly includes turning an inner component and machining an outermost surface of the inner component such that the outermost surface of the inner component has a continuous convex shape. The method further includes turning an external component and machining an innermost surface of the external component such that the innermost surface of the external component has a continuous convex shape. The method also includes heating the innermost surface of the external component to expand a size of the innermost surface after machining the innermost surface of the external component and placing the heated external component onto the inner component while the inner component is maintained at room temperature.

A method for manufacturing a torque-transmitting assembly includes turning an inner component and machining an outermost surface of the inner component such that the outermost surface of the inner component has a continuous convex shape. The method further includes turning an external component and machining an innermost surface of the external component such that the innermost surface of the external component has a continuous convex shape. The method also includes heating the innermost surface of the external component to expand a size of the innermost surface after machining the innermost surface of the external component and placing the heated external component onto the inner component while the inner component is maintained at room temperature.

There is disclosed a member for sealing, baffling and/or reinforcing components of an automotive vehicle. The assembly generally includes a carrier, an expandable material and at least one fastener.

There is disclosed a member for sealing, baffling and/or reinforcing components of an automotive vehicle. The assembly generally includes a carrier, an expandable material and at least one fastener.

Optical apparatus includes a semiconductor substrate and one or more radiation sources, mounted on a surface of the substrate and configured to emit optical radiation. A scanning mirror is mounted on the substrate and is configured to scan the reflected optical radiation over a predetermined angular range in a direction that is angled away from the surface.

Optical apparatus includes a semiconductor substrate and one or more radiation sources, mounted on a surface of the substrate and configured to emit optical radiation. A scanning mirror is mounted on the substrate and is configured to scan the reflected optical radiation over a predetermined angular range in a direction that is angled away from the surface.

In one embodiment, a fluid transfer system comprises one or more fluid transfer components and one or more fluid input couplers or fluid output couplers. In one embodiment, the fluid transfer system delivers fluid to an active region, receives fluid from an active region, or passes a fluid through an active region using a fluid transfer component. In another embodiment, the fluid transfer component comprises film-based fluid channels converted from a first spatial arrangement geometry to a second spatial arrangement geometry different from the first spatial arrangement geometry. In another embodiment, the fluid transfer component comprises at least one of a fluid input coupler and fluid output coupler comprising a fluid channel geometry converter comprising re-arranged extended segments of a film comprising the active region fluid channels.

In one embodiment, a fluid transfer system comprises one or more fluid transfer components and one or more fluid input couplers or fluid output couplers. In one embodiment, the fluid transfer system delivers fluid to an active region, receives fluid from an active region, or passes a fluid through an active region using a fluid transfer component. In another embodiment, the fluid transfer component comprises film-based fluid channels converted from a first spatial arrangement geometry to a second spatial arrangement geometry different from the first spatial arrangement geometry. In another embodiment, the fluid transfer component comprises at least one of a fluid input coupler and fluid output coupler comprising a fluid channel geometry converter comprising re-arranged extended segments of a film comprising the active region fluid channels.

A method of manufacturing a shaft of a surgical instrument including forming a proximal segment of the shaft to include one or more features for operably engaging the shaft to a first component of the surgical instrument, forming a distal segment of the shaft to include one or more features for operably engaging the shaft to a second component of the surgical instrument and forming an intermediate segment of the shaft. The proximal segment is welded to a proximal end of the intermediate segment; and the distal segment is welded to a distal end of the intermediate segment. The proximal and distal segments are welded to the intermediate segment such that the one or more features thereof are aligned in a pre-determined orientation relative to one another.

A method of manufacturing a shaft of a surgical instrument including forming a proximal segment of the shaft to include one or more features for operably engaging the shaft to a first component of the surgical instrument, forming a distal segment of the shaft to include one or more features for operably engaging the shaft to a second component of the surgical instrument and forming an intermediate segment of the shaft. The proximal segment is welded to a proximal end of the intermediate segment; and the distal segment is welded to a distal end of the intermediate segment. The proximal and distal segments are welded to the intermediate segment such that the one or more features thereof are aligned in a pre-determined orientation relative to one another.