A rotating shaft coupling assembly includes a first rotating shaft defining a step at a longitudinal end. A second rotating shaft has a longitudinal end to be received against the step of the first rotating shaft such that the first and second rotating shafts form an overlapping portion. A coupler sleeve including a shape memory alloy is disposed about at least the overlapping portion of the first and second rotating shafts to couple the shafts together.

A mounting assembly mounts a fluid end unit to a power end unit and includes first and second end members, and a coupling. A first end of the first end member is a threaded shaft configured to be received in a mounting aperture of a power end unit. A first end of the second end member is a threaded shaft configured to be received in a mounting aperture of a fluid end unit corresponding to the mounting aperture of the power end unit. The coupling couples and extends the first end member and the second end member and may be removed therefrom without changing a relative position of the second end member to the first end member.

A utility pole is reinforced by assembling and installing a reinforcement channel assembly comprising a lower reinforcement channel driven into the ground alongside the pole, an inner splice plate supported on and against an inner surface of the lower reinforcement channel, an upper reinforcement channel supported on and against an outer surface of the inner splice plate, and an outer splice plate supported on and against respective outer surfaces of upper and lower portions of the upper and lower reinforcement channels. An outer splice plate is secured to the inner splice plate, sandwiching between them the respective upper and lower portions of the lower and upper reinforcement channels, and the upper reinforcement channel is secured to the pole.

The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces. More particularly, the present invention relates to side-by-side all terrain vehicles having plural rows of seats.

The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces. More particularly, the present invention relates to side-by-side all terrain vehicles having plural rows of seats.

A shim comprising (a) a horseshoe member with one or more slits and with a void space; (b) a closure member with one or more slits and sized to fit in but not fill the horseshoe member void space; and (c) one or more securing members wherein the horseshoe member is secured to the closure member by looping the one or more securing members through the slits of the closure and horseshoe members. Shim is inserted into a gap formed at the linkage of a plurality of structures coupled by a linkage member, with the horseshoe member inserted from one gap end and the closure member inserted from the opposite gap end and with each of the horseshoe and closure members abutting the linkage member with the linkage member accommodated in the void space between the horseshoe and closure members. Each securing member is looped through at least one horseshoe slit and at least one closure slit, thereby securing the horseshoe member to the closure member to secure the shim to the linkage member.

The invention relates to analyzing and controlling collection of liquid eluate output from a separation process, in particular by use of a measure of suspended material in the eluate based on a light scattering detection method. Exemplary embodiments include a method of controlling collection of a sample of a liquid eluate output from a separation process. The method includes exposing the liquid eluate to light from a light source; detecting light from the light source scattered by suspended material in the eluate at a detector; and beginning and ending collection of the sample when a measure of the suspended material derived from the detected scattered light enters and leaves a predetermined range.

The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces. More particularly, the present invention relates to side-by-side all terrain vehicles having plural rows of seats.

A plasma etching apparatus includes first, second and third chambers, and a plasma generation device. An inner cross-sectional area and shape of the second chamber interior substantially corresponds to the upper surface of a substrate, and a substrate support is disposed so that, in use, the substrate is substantially in register with the interior of the second chamber, and the upper surface of the substrate is positioned at a distance of 80 mm or less from the interface between the second and third chambers.

The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces. More particularly, the present invention relates to side-by-side all terrain vehicles having plural rows of seats.