Abstract: A fuel injector for gaseous fuel is provided. The fuel injector includes at least one valve having a valve seat and a plunger that engages the seat to prevent gaseous fuel flow and is displaced from the seat to permit gaseous fuel flow. Displacement of the plunger away from the seat to open the at least one valve is resisted by a first plunger control mechanism and then a second plunger control mechanism depending on the distance the plunger is lifted from the seat.

Abstract: A method for aligning a reaction ring in an analyzer system using a gauge vertical reaction ring comprising at least one end slot includes inserting a light beam gauge into an aperture operable to hold the light beam gauge at a height corresponding to a photometer included in the analyzer system. The gauge vertical reaction ring is rotated on the reaction ring until the light beam gauge engages the end slot to confirm alignment of the reaction ring with the photometer.

Abstract: A method for aligning a reaction ring in an analyzer system using a gauge vertical reaction ring comprising at least one end slot includes inserting a light beam gauge into an aperture operable to hold the light beam gauge at a height corresponding to a photometer included in the analyzer system. The gauge vertical reaction ring is rotated on the reaction ring until the light beam gauge engages the end slot to confirm alignment of the reaction ring with the photometer.

Abstract: This invention alleviates the agonizing shock of activating a vehicle air brake and acts as a buffer to protect the driver's fingers, arm and shoulder whenever the parking brake is set. This invention consists of a single piece, a ring, or doughnut made of foam rubber or similar durable material so as to cushion the shock of an airbrake when activated.

Abstract: A high performance main bearing cap has particular surfaces densified for improved fatigue crack resistance. The surfaces densified are the bolted face inside of a perimetral margin and outside of bolt head interface areas around the main bolt holes, the surfaces of the main bolt holes and the side bolt hole threads. Preferred methods of densification are single needle programmable pattern peening of the bolted face peened area, over-burnishing of the bolt holes, and forming the threads rather than cutting them for the side bolt threads.

Abstract: A sintered powder metal connecting rod has (i) a central beam section made of a stronger material and (ii) crank and piston end sections made of more machinable materials, and may be forged or not.

Abstract: A high performance main bearing cap has particular surfaces densified for improved fatigue crack resistance. The surfaces densified are the bolted face inside of a perimetral margin and outside of bolt head interface areas around the main bolt holes, the surfaces of the main bolt holes and the side bolt hole threads. Preferred methods of densification are single needle programmable pattern peening of the bolted face peened area, over-burnishing of the bolt holes, and forming the threads rather than cutting them for the side bolt threads.

Abstract: A heat sink retention module for an electronic device includes a base comprising mounting lugs configured to be mounted to a circuit board, and frame elements extending between the mounting lugs to define at least one keep out area interior to the frame elements and at least one keep out area exterior to the frame elements. The frame elements include at least one frame element extending at an oblique angle to another of the frame elements, and heat sink retention posts extend vertically upward from the frame elements.

Abstract: The present invention provides novel enhancers of photosynthesis and plant growth and methods of using same. In one embodiment, the enhancer is derived from a microorganism. In alternative embodiments, the compounds are microbial extracts, microbial secretion products, and microbially generated natural products. The invention also provides a method for increasing net photosynthesis in a plant by applying an agent comprising triacetylphloroglucinol, diacetylphloroglucinol or monoacetylphloroglucinol to the plant in an amount effective in increasing net photosynthesis in the plant. The invention further provides novel bacterial genes and recombinant microorganisms comprising these genes which are used to practice the methods of the invention.

Abstract: A method of optimally distributing signal power for multiple users over a xDSL or wireless channel considers uses computationally efficient tools to achieve improved crosstalk avoidance. The method chooses between EQPSD and FDS signaling in a fashion that maximizes overall data rate. Rather than choosing EQPSD signaling in regions where there is low self-NEXT, but where the echo is high (relative to signal power), the method selects FDS signaling since the communication system acts in a manner similar to self-NEXT in such regions.

Abstract: A separator for separating solids and other objects (debris) from a liquid, and having a separator body (2) through which the liquid, having debris entrained therein (16, 19, 20), flows from an inlet (6) to an outlet (13), and a port (5) for diverting flow from the outlet during moderate flows whereby the debris entrained in the liquid is removed. A floor (11) wherein the separator is raised to form a hump (43) adjacent to or in which the opening (5) is located.

Abstract: A method for cleansing used reaction cuvettes so that whenever certain assays are to be or have been performed in the reaction cuvette, the cuvette is automatically subjected to an additional cleaning operation by providing a number of washing and drying manifolds, each of which is independently selectively activated to perform or not perform a cleaning operation

Abstract: A reaction cuvette having anti-wicking wall fillets that inhibit liquid wicking along an interior wall surface so that the reaction cuvette may be used in a cuvette-rewashing system in an automated analyzer and not be adversely affected by any reagent contaminants remaining from assays previously performed in said reaction cuvette. The anti-wicking wall fillets comprise a curvilinear taper extending from an open top downwards into the cuvette to form a rounded concave blend between the cuvette's front and back walls and side walls.

Abstract: A method of optimally distributing signal power for multiple users over a xDSL or wireless channel considers uses computationally efficient tools to achieve improved crosstalk avoidance. The method chooses between EQPSD and FDS signaling in a fashion that maximizes overall data rate. Rather than choosing EQPSD signaling in regions where there is low self-NEXT, but where the echo is high (relative to signal power), the method selects FDS signaling since the communication system acts in a manner similar to self-NEXT in such regions.

Abstract: The present invention provides novel enhancers of photosynthesis and methods of using same. In one embodiment, the enhancer is derived from a microorganism. In alternative embodiments, the compounds are microbial extracts, a microbial secretion products, and microbially generated natural products. The invention also provides a method for increasing net photosynthesis in a plant by applying an agent comprising triacetylphloroglucinol, diacetylphloroglucinol or monoacetylphloroglucinol to the plant in an amount effective in increasing net photosynthesis in the plant.

Abstract: An exhaust collector for a pneumatic tool having a cylindrical body with a rotary driver at one end, an inlet port and an exhaust port for motive fluid at the other end, and a switch on the side of the cylindrical body which actuates a valve to turn the pneumatic tool on and off. The exhaust collector includes a tubular adapter on the cylindrical body defining an extension of the inlet port, a cup-shaped shroud clamped to the cylindrical body and cooperating therewith in defining a closed exhaust plenum around the tubular adapter, a first quick-connect fluid coupling on the shroud in flow communication with the tubular adapter for coupling to the inlet port a hose connected to a source of motive fluid, and a second quick-connect fluid coupling on the shroud in flow communication with the exhaust plenum for coupling to the exhaust plenum a hose connected to a remote exhaust diffuser.

Abstract: A ventilated gaming table assembly includes a gaming table component, a rail component and a plurality of electric ventilating fan subassemblies mounted about the periphery of the table and operable selectively by individual players.

Abstract: A safety lock for adjustment locking structures in which a set screw is passed longitudinally through a jam screw element at a position off-center from the axis and parallel to the axis of the jam screw and locking the jam screw against the end of the coaxially adjacent element in the adjustment stack.