Abstract: A wall support and reinforcing apparatus that applies a constant force on a structural support member, such as a steel I-beam, that is adjacent the wall. The apparatus includes a bias that is interposed between the building, or a bracket mounted to the building, and the structural member. Thus, the bias force is applied to straighten the wall at all times, thereby having the straightening effect and keeping the structural member from being displaced laterally due to complete release of all forces to the structural member.

Abstract: A handicapped accessible exercise apparatus having a central housing with two pivoting extension arms. Cables extend from weight stacks within the housing to movable cable guides on the arms for engagement by a user. By adjusting the positions of the arms and the cable guides, the apparatus can be configured to facilitate various exercises and to accommodate users of various sizes. The apparatus is provided with button-operated locks for allowing users with limited manual dexterity to easily lock and unlock the positions of the extension arms and the cable guides.

Abstract: A screening device is provided with multiple channel upper and lower panel retaining members that allow multiple panels to be laterally moved past each other. Channel end caps, a panel rolling member assembly and close spacing of the upper and lower panel retaining members prevent removal of the panels from the screening device. A support structure uses angled castings and extrusion members for rapid custom screen device assembly that avoids long welding assembly times as well as subsequent weld failure due to screen device vibration. The panel rolling member assembly uses balls, rollers or wheels to easily move the panels in their channels. A trim member with oppositely faced channels engages upper and lower projections on the panel retaining members and covers fastener heads located in a recess in the panel retaining members.

Abstract: An improved roller shaft for a food peeling machine that allows for an improved method of changing abrasive sections that are on the shaft, the improved shaft having a first and second end with removable retaining elements and the method involving the use of a hydrostatic cylinder to place a new abrasive section on the roller shaft thus causing the most worn section to slide off the shaft.

Abstract: An electrical power source including a free-piston Stirling engine driving an alternator to supply power through a bus to a user load and controlled by an engine/alternator controller. A bidirectional DC/DC converter is connected between a battery and the bus. The stroke of the engine piston is modulated between a maximum and a minimum stroke to maintain the bus voltage at a design nominal bus voltage (V1), and charge the battery if it is not charged, when and so long as the bus voltage does not fall below a design nominal bus voltage (V1). The Stirling engine is operated at its maximum piston stroke, and the battery is charged if it is not charged, when the bus voltage is in the range between the design nominal bus voltage (V1) and a design minimum battery charging bus voltage (V2).

Abstract: A substantially planar shipping container blank is configured for planar stacking to permit compact packaging but simplifies the ease of assembly into a triangular shipping container. The container blank is foldably divided into a rectangular longitudinal section, two end sections, and a closure tab. The interior surfaces of certain portions of the end sections are pre-mounted to the interior surface of the longitudinal section. By folding the longitudinal section of the blank along two pre-pressed longitudinal fold lines, the end sections of the blank automatically fold along pre-pressed angular fold lines to form a triangular shipping container. The container can thereafter be fastened shut by folding the closure tab along a third pre-pressed longitudinal fold line and affixing the tab to the exterior of the container.

Abstract: To provide a less expensive and high-efficient free-piston Stirling cycle machine with an outer diameter of entire machine being relatively small. In a Stirling cycle cooler as a free-piston Stirling cycle machine including a cylinder 7, a piston 18 which is reciprocable inside said cylinder 7 and an electromagnetic driving mechanism 19 for reciprocating said piston 18, said electromagnetic driving mechanism 19 is comprised of a mover 20 and a stator 35, said piston 18 and said mover 20 formed by disposing a permanent magnets 24 outside an inner yoke 23 made of magnetic flux conducting material are disposed in an axial alignment, and said stator 35 and said cylinder 7 are disposed in an axial alignment.

Abstract: A metal-organic framework-based mesh-adjustable molecular sieve (MAMS) exhibiting a temperature-dependent mesh size. The MAMS comprises a plurality of metal clusters bound with a plurality of amphiphilic ligands, each ligand comprising a hydrophobic moiety and a functionalized hydrophilic moiety, and wherein the metal clusters and amphiphilic ligand functionalized hydrophilic moieties form a metal cluster layer, the metal cluster layer forming at least one hydrophilic pore. On each side of the metal cluster layer, a plurality of associated amphiphilic ligand hydrophobic moieties cooperate with the metal cluster layer to form a tri-layer and a plurality of tri-layers are packed in a facing-spaced apart relationship to form at least one hydrophobic pore.

Abstract: The reciprocatable power piston of a free-piston Stirling machine is drivingly linked to a reciprocatable component body of an associated apparatus by at least one spring with no rigid connection linking the piston to the component body. The spring drive linkage allows the power piston and the reciprocatable component body of the associated apparatus to reciprocate at different amplitudes of oscillation. Therefore, the Stirling machine and the associated apparatus can be optimized at different amplitudes of piston and the component body oscillation thereby improving the optimization of two very different dynamic systems that are drivingly connected together.

Abstract: A clamping mechanism for a food slicing machine having a product holder that is driven cyclically through a food slicing blade along an arcuate or linear path. The clamping mechanism is driven by the drive means that drives the product holder, thereby assuring the timing of the clamping during the cutting portion of the stroke. A drive rod extends from the drive means, which can be a driveshaft, and extends to a plate that is pivotably mounted to the product holder. The plate pushes plungers through the sidewall of the holder to seat against and clamp the food product against the sidewall of the holder.

Abstract: A wire harness for preventing water from contacting capped, connected electrical wires. A lid and a base define an interior chamber. The base has fingers extending vertically upwardly for holding wire caps and connected electrical wires therein. A shelf protrudes from the inner surface of each finger to provide a platform for the bottom edge of the wire cap to seat against, securing the wire cap against downward movement. The sidewalls of the lid extend a predetermined distance below the shelves of the fingers to form a rim that creates a double air trap within the harness for preventing water from contacting the conductive portions of the wires.

Abstract: A wall support and reinforcing apparatus that applies a constant force on a structural support member, such as a steel I-beam, that is adjacent the wall. The apparatus includes a bias that is interposed between the building, or a bracket mounted to the building, and the structural member. Thus, the bias force is applied to straighten the wall at all times, thereby having the straightening effect and keeping the structural member from being displaced laterally due to complete release of all forces to the structural member.

Abstract: An apparatus for spitting whole poultry mid-wing sections into a first radius portion that includes the radius bone of the mid-wing and its surrounding muscle, tissue, and skin and a second ulna portion that includes the ulna bone of the mid-wing and its surrounding muscle, tissue, and skin. The apparatus is provided with a rotatably driven carrier wheel having a plurality of product carrier slots formed therein for accepting mid-wings and moving them along a predetermined arcuate path. A splitting blade is mounted in the arcuate path for engaging and splitting the mid-wings into the desired portions. The apparatus is additionally provided with a retention fender for preventing mid-wings from exiting the carrier slots while the mid-wings are being split, and an ejector comb for forcing the mid-wings out of the carrier slots after they have been split.

Abstract: A circuit and method for controlling a smart, high side driver with current and temperature sensing so that it can turn ON a relatively high current load of incandescent lamps or similar loads within a practical time. The output of the high side driver is sensed. In response to the coexistence of an ON command applied to the control input of the high side driver and the output terminal of the high side driver switching to an OFF state, an OFF command is applied to the control input of the high side driver. That OFF command is maintained for a selected cooling time interval. An ON command is applied to the control input of the high side driver after the selected cooling time interval. The selected cooling time interval is at least long enough to allow the MOS/FET temperature to cool to the thermal reset of its status temperature TRS, which is the temperature below which the driver operates with its highest current limit ILIMH when it is turned back on.

Abstract: A wall bracing apparatus for mounting between a wall and the floor during construction. The wall bracing apparatus includes a tube that is mounted to a wall-mounted device and a floor-mounted device. The wall-mounted device has a backing plate and a front plate on opposite sides of the wall. A t-bar having a head at one end and a shaft through which a hole is formed extends through aligned central apertures in the plates and a wedge is inserted in the hole near the front plate end of the t-bar. A pair of ears on the front plate has aligned holes through which a pin extends that is also inserted through the tube. A duplicate of the front plate can be mounted to the floor and the opposite end of the tube can pivotably mount to the ears thereof.

Abstract: An apparatus for producing selectively sized multiple portions of meat from a larger piece of meat. A plurality of product carriers having open-top recesses are mounted on a conveyor for travel along a path. At least two transverse sets of parallel slots are provided in each carrier. Each product carrier is moved through a pair of cutting stations having a number of spaced knife edges extending downwardly into a passage that receive the product carriers. The blades are removably mounted to removable knife blocks. The product carrier is rotated via engagement between a rotation gear on the carrier and a rotation bracket along the path of travel. In this manner, a plurality of laterally spaced cuts are made in two directions through the larger piece of meat to produce a multiplicity of smaller portions having a similar size, shape and weight.

Abstract: An automated poultry defatting apparatus which includes a housing having a product feed inlet and discharge outlet and housing a conveyor aligned to engage the upper surface of a piece of poultry product entering the feed inlet. The apparatus is provided with upper and lower peeling members for engaging the upper and lower surfaces of the poultry product passing between the conveyor and the peeling members. The peeling members have a plurality of grooved rollers that rotate in a cooperative manner to pinch and pull fat off the product while leaving the underlying muscle intact. The conveyor is pivotably mounted to the housing to permit automatic adjustment to a range of sizes of poultry product while maintaining a controlled downward force against the product to maintain firm engagement with the peeling members.

Abstract: A method for detecting a quantitative measure of a physiologic state of a human myocardium or coronary artery. Implementations of the method detect the extent of change of myocardial electrical impedance from a mean baseline value to provide diagnosis of the extent of ischemia, stenosis, tissue rejection, and reperfusion and the effectiveness of cardioplegia and ischemia pre-conditioning as well as the general effectiveness of coronary bypass surgery as measured by post-operative reperfusion. Electrodes are attached to the myocardium, baseline measurements of the mean myocardial electrical impedance are stored and the variance of the myocardial electrical impedance and a baseline value of mean myocardial electrical impedance are computed from the baseline measurements and stored. Mean myocardial electrical impedance values are periodically measured between each electrode pair over an interval of time and stored.

Abstract: A tool for boring has an axle for drivingly linking at a first end to a portable rotatable machine. At a second end, the axle has a shaft-receiving bore into which a nose shaft is inserted. The nose has a cutting tip and a flight cutter that aligns with a flight on the axle. An insulator is electrically interposed between the cutting tip and the nose shaft, thereby electrically insulating the nose shaft from the cutting tip. The flight cutter performs the high-wear cutting at the leading edge of the flight, thereby causing the flight to merely remove the soil or other particulate from the hole being formed.