Abstract: A bushing lubricator includes an elongate body having a lubricant passage extending from an inlet opening to an outlet port. The elongate body includes a connection portion at the inlet opening for engaging with a lubricant tray of a lubricating system, a main body portion in a central region, and a bushing lubricator portion of a width to accommodate a bushing with an interior surface of the bushing surrounding the bushing lubricator portion. The outlet port on a periphery of the bushing lubricator portion discharges lubricant onto the interior surface of a bushing.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes a cam. The cam is arranged to be removed from the driven pulley system for replacement of the cam.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes relatively axially movable first and second flanges arranged to squeeze a belt of the torque converter therebetween. The driven pulley system also includes a spring positioner that includes a worm gear and a worm arranged to rotate the worm gear to wind or unwind a spring to cause relative axial movement between the first and second flanges to adjust the squeeze of the belt by the first and second flanges.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes a motion-transmitting fixed unit and a belt-tensioning movable unit. The fixed unit is arranged to be fixed to a rotatable output shaft of the vehicle for rotation therewith to transmit motion between the output shaft and a belt included in the torque converter and includes a fixed flange and a cam. The belt-tensioning movable unit is arranged for movement relative to the fixed unit and includes a movable flange and a cam follower. The fixed flange and the movable flange cooperate to receive the belt therebetween for engagement therewith. The movable flange includes a rotation limiter arranged to engage the cam to limit rotation of the cam relative to the cam follower in a second direction opposite to the first direction.

Abstract: Methods are disclosed for providing a means for identifying recovered component parts of a destroyed assembly quickly and relatively easily using digital or electronic scanning techniques and comparison to virtual components that are presumed to have constituted the original assembly. The method also provides a means for digitally rigging the component parts in three-dimensional virtual space, thereby minimizing and, in some situations, possibly eliminating any need to physical rig the component parts. The methods include texture mapping a photographic image of a component part onto a representation of the component.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes a cam. The cam is arranged to be removed from the driven pulley system for replacement of the cam.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes a motion-transmitting fixed unit and a belt-tensioning movable unit. The fixed unit is arranged to be fixed to a rotatable output shaft of the vehicle for rotation therewith to transmit motion between the output shaft and a belt included in the torque converter and includes a fixed flange and a cam. The belt-tensioning movable unit is arranged for movement relative to the fixed unit and includes a movable flange and a cam follower. The fixed flange and the movable flange cooperate to receive the belt therebetween for engagement therewith. The movable flange includes a rotation limiter arranged to engage the cam to limit rotation of the cam relative to the cam follower in a second direction opposite to the first direction.

Abstract: A driven pulley system for use in a torque converter of a vehicle is disclosed. The driven pulley system includes relatively axially movable first and second flanges arranged to squeeze a belt of the torque converter therebetween. The driven pulley system also includes a spring positioner that includes a worm gear and a worm arranged to rotate the worm gear to wind or unwind a spring to cause relative axial movement between the first and second flanges to adjust the squeeze of the belt by the first and second flanges.

Abstract: The preliminary cleaning stage for a dust extraction installation for blast furnace gas is comprised of a large-sized cyclone which comprises a vertical pressurized tank. A gas furnace gas line arriving from the blast furnace is connected to an axial delivery device situated at the upper end of the pressurized tank. The delivery device is configured such that it introduces the blast furnace gas into the pressurized tank in an axial direction. A swirl device with guide vanes is positioned below the axial delivery device and causes the blast furnace gas which is axially introduced into the pressurized tank to swirl about the axis of the pressurized tank.

Abstract: Disclosed are various embodiments for alkylating olefins and isoparaffins in the presence of an acid to reduce and/or control acid consumption or maximize and/or control the octane number of the produced alkylate product. One embodiment includes alkylation by controlling the C3/iso-C5 olefin ratio to reduce acid consumption. Another embodiment includes alkylation of C3 and C5 olefins in separate alkylation zones to maximize alkylate octane number. Even another embodiment includes propylene alkylation followed by C4 and/or C5 olefin alkylation, with the spent propylene acid used in the C4 and/or C5 olefin alkylation. Still another embodiment includes alkylation of C3, C4 and C5 olefins in separate alkylation zones, with the spent propylene acid used in the C4 alkylation, and the spent butylene acid used in the C5 alkylation. Yet another embodiment includes alkylation by controlling the C3/C4 olefin ratio to maximize the octane number of the produced alkylate.

Abstract: Disclosed are various embodiments for alkylating olefins and isoparaffins in the presence of an acid to reduce and/or control acid consumption or maximize and/or control the octane number of the produced alkylate product. One embodiment includes alkylation by controlling the C.sub.3 /C.sub.5 olefin ratio to reduce acid consumption. Another embodiment includes alkylation of C.sub.3 and C.sub.5 olefins in separate alkylation zones to maximize alkylate octane number. Even another embodiment includes propylene alkylation followed by C.sub.4 and/or C.sub.5 olefin alkylation, with the spent propylene acid used in the C.sub.4 and/or C.sub.5 olefin alkylation. Still another embodiment includes alkylation of C.sub.3, C.sub.4 and C.sub.5 olefins in separate alkylation zones, with the spent propylene acid used in the C.sub.4 alkylation, and the spent butylene acid used in the C.sub.5 alkylation. Yet another embodiment includes alkylation by controlling the C.sub.3 /C.sub.

Abstract: An electrostatic chuck system having an electrostatic chuck for securely holding a wafer on a surface of the electrostatic chuck. The electrostatic chuck system comprises a wafer bias sensor coupled to a first portion of the electrostatic chuck for sensing an alternating current signal at the first portion. The wafer bias sensor outputs, responsive to the alternating current signal, a direct current voltage level representative of a direct current bias level of the wafer. The electrostatic chuck system further comprises a variable electrostatic chuck power supply coupled to the wafer bias sensor. The variable electrostatic chuck power supply provides a first potential level to the first portion of the electrostatic chuck.

Abstract: A game board having two playing surfaces each symmetrically divided into a plurality of like regions which are arranged to form rows, columns, and diagonals of the regions in the fashion of a checkerboard. The game is played by moving pieces having bar magnets therein about the regions. Some regions have bar magnets thereunder which either repel or attract the pieces. The game provides for automatic, in place, flipping of pieces which are repelled and for reprogramming of the positions of the magnets in the board.