Abstract: An agricultural cart including a product metering system comprising an auger assembly extending generally along an axis non-parallel to a horizontal plane and non-perpendicular to the horizontal plane, and a holding chamber disposed at an upstream end of the auger assembly and configured to reduce pulsations within a flow of agricultural product from the auger assembly. The agricultural cart also includes an air source coupled to the product metering system and configured to transfer the agricultural product to an agricultural implement via an airflow.

Abstract: An anti-collision device made of a buffering energy-absorbing type web-enhanced composite material, including an anti-collision unit. The anti-collision unit includes a housing and a filling material body located in the housing, and the housing is a solid housing formed of a composite material surface layer or a sandwiched housing formed of a composite material surface layer internally filled with a sandwiched material, and the sandwiched material; the filling material body includes a space lattice body and an energy consuming material, the space lattice body is formed of fiber webs arranged in the housing in a single-layered unidirectional, single-layered bidirectional, multi-layered unidirectional or multi-layered multi-directional manner, and the energy consuming material is located between the fiber webs and/or between the fiber webs and inner walls of the housing.

Abstract: The object of invention is a light recreational boat, which can be used as a means of transportation on water for a variety of forms of recreation, in particular fishing, rowing, sailing.

Abstract: Foldable or collapsible watercraft fins are described. Preferred examples of such fins are foldable surfboard, paddleboard, and kayak fins, one or more of which can be attached to a surfboard, paddleboard, or kayak.

Abstract: A visor is cooperable with a bimini top for a boat. The visor includes a bracket attachable to a bimini top frame, and a visor frame pivotally and removably secured to the bracket. The visor frame is positionable relative to the bracket between an inward position and an outward position. A visor cover is disposed on the visor frame.

Abstract: A defrost indicator including: a body member defining a cavity; two or more fluids, each having one or more of a different composition or characteristic; and wherein when the two or more fluids are exposed to a predetermined temperature, the two or more fluids mix or interact to produce a different composition or characteristic.

Abstract: A defrost indicator including: a body member, at least a portion of which is capable of having a restrained shape or size and an unrestrained shape of size; and an indicia disposed on at least one surface of the body member, an appearance of the indicia being different in the restrained shape or size than in the unrestrained shape or size; wherein the body member is restrained into the restrained shape by freezing one or more liquids associated with the body member.

Abstract: Methods of controlling island size and density on an OMVPE growth film may comprise adding a surfactant at a critical concentration level, allowing a growth phase for a first period of time, and ending the growth phase when desired island size and density are achieved. For example, the island size and density of an OMVPE grown InGaN thin film may be controlled by adding an antimony surfactant at a critical concentration level.

Abstract: There are provided a wafer holder cleaning apparatus and a film deposition system including the same, the wafer holder cleaning apparatus including a housing part including an entrance into and out of which a wafer holder is carried, a door part selectively opening and closing the entrance, a support part provided within the housing part and having the wafer holder disposed thereon, the wafer holder being carried into the housing part through the entrance, and a cleaning part cleaning a surface of the wafer holder.

Abstract: A patterning slit sheet frame assembly includes a patterning slit sheet having a pattern, a patterning slit sheet frame supporting the patterning slit sheet, and a tensile force application unit that applies a tensile force to the patterning slit sheet after the patterning slit sheet is disposed on the patterning slit sheet frame.

Abstract: A deposition device for depositing an organic material includes a supporting roll having a surface, the surface being configured to receive a flexible substrate thereon, the supporting roll being configured to rotate, a deposition source spaced apart from the supporting roll, the deposition source being configured to deposit the organic material on the flexible substrate on the supporting roll, and a mask positioned between the supporting roll and the deposition source, the mask including an opening configured to allow the organic material to pass from the deposition source to the supporting roll.

Abstract: A mask assembly for a thin film deposition includes: a frame main body forming an opening; a plurality of unit masks having both ends fixed to the frame main body in a state that a tension force is applied in a first direction; and an end tension unit installed to the frame main body. The end tension unit moves according to a second direction crossing the first direction between two neighboring unit masks among a plurality of unit masks for tensioning of the unit mask in the second direction.

Abstract: The present invention relates to tooling and methods for disposing, coating, building up, repairing, or otherwise modifying the surface of a metal substrate using frictional heating and compressive loading of a consumable metal material against the substrate. Embodiments of the invention include friction-based fabrication tooling comprising a non-consumable member with a throat and a consumable member disposed in the throat, wherein the throat is operably configured such that during rotation of the non-consumable member at a selected speed, the throat exerts normal forces on and rotates the consumable member at the selected speed; and comprising means for dispensing the consumable member through the throat and onto a substrate using frictional heating and compressive loading. Embodiments of the invention also include fabrication methods using the tools described herein.

Abstract: A system or apparatus for forming a conductive pattern on a substrate (216) includes a thermal imaging head (220) that forms an image pattern on the substrate; functional material spraying element (224) that applies a functional material on the substrate which bonds with the image pattern; and applying a complementary process to enhance the functionality of the final product.

Abstract: A flux spray machine for spraying flux to printed circuit board assembly (PCBA) is provided, which comprising: a PCBA transfer track to transferring the PCBA for spraying flux, comprising an active beam and a fixed beam; a spray mechanism, a X-Y table of vertical spray mechanism comprising a longitudinal beam, a crossbeam movable on and perpendicular to the longitudinal beam, and a flux nozzle for spraying flux movably provided on the crossbeam; and a flow-controlling mechanism, comprising origin sensors and limit sensors for two different flows in two longitudinal directions of the PCBA transfer track.

Abstract: A method and apparatus for atomic layer deposition (ALD) is described. In one embodiment, an apparatus comprises a vacuum chamber body having a contiguous internal volume comprised of a first deposition region spaced-apart from a second deposition region, the chamber body having a feature operable to minimize intermixing of gases between the first and the second deposition regions, a first gas port formed in the chamber body and positioned to pulse gas preferentially to the first deposition region to enable a first deposition process to be performed in the first deposition region, and a second gas port formed in the chamber body and positioned to pulse gas preferentially to the second deposition region to enable a second deposition process to be performed in the second deposition region is provided.

Abstract: A plasma deposition apparatus including a plasma generation unit and a droplet separation unit is provided. The plasma generation unit includes an inlet end and an outlet end. The droplet separation unit is located at the inlet end. Besides, the droplet separation unit includes a first chamber, an import port, and a connection port. The import port and the connection port are connected to the first chamber. The connection port is connected to the inlet end, and the import port serves to receive an atomized precursor. The atomized precursor is separated into a first portion and a second portion after entering the first chamber, and droplets of the first portion are smaller than droplets of the second portion. The first portion of the atomized precursor is suitable for entering the inlet end through the connection port.

Abstract: Ion implant apparatus using a drum-type scan wheel holds wafers with a total cone angle less than 60°. A collimated scanned beam of ions, for example H+, is directed along a final beam path which is at an angle of at least 45° to the axis of rotation of the scan wheel. Ions are extracted from a source and accelerated along a linear acceleration path to a high implant energy (more than 500 keV) before scanning or mass analysis. The mass analyzer may be located near the axis of rotation and unwanted ions are directed to an annular beam dump which may be mounted on the scan wheel.

Abstract: Disclosed are a deposition apparatus and a deposition method. The deposition apparatus comprises a generator to produce an intermediate compound by using a source material, a storage part to collect and store the intermediate compound, and a reaction part in which the intermediate compound is introduced and reaction of the intermediate compound occurs. The deposition method comprises producing an intermediate compound by using a source material, collecting and storing the intermediate compound, and introducing the intermediate compound into a reaction furnace and allowing the intermediate compound to react to a substrate or a wafer.

Abstract: A film forming apparatus that includes a mounting table for loading a wafer, a encompassing member surrounding the mounting table and dividing an inside of a process container, an exhaust part that vacuum exhausts the process container, a clamp ring loaded upon an upper space of the encompassing member and lifted from the upper space of the encompassing member while contacting an inner circumference part thereof with an outer circumference of the wafer loaded on the mounting table, and a cylindrical wall extended downward from the clamp ring, formed along a circumference of the clamp ring into a cylinder shape, and positioned between an outer circumference surface of the mounting table and an inner circumference surface of the encompassing member.

Abstract: A method and device are provided for transferring heat from decomposing manure to a worm growth zone. A shelter contains manure in a first area and a worm growth bed in a second area. The worm growth bed supports a plurality of worms substantively covered by a layer of manure. Vermicast passes through a supporting grid of the worm growth bed and deposits on a floor or a bottom of the second area. Heat generated by the manure is transferred to the worm growth bed by radiant heat transfer and/or by air convection. The manure is transferred portion by portion over time from the first area to the worm growth bed. The shelter may include a battery, a solar power converter, a microcontroller, dynamic memory, a real-time clock, a wireless transponder, temperature sensors, humidity sensors, water pumps, and/or springs or motors used to open or close apertures of walls of the shelter.

Abstract: Sensor system with a sensor device having a through-flow cell for liquid, a detector device for measuring a property of the liquid in the through-flow cell and for generating an associated detector signal, a sensor control for analyzing the detector signal, wherein the sensor control detects a liquid transition between two different liquids in the through-flow cell when a change (per unit time) in the detector signal is greater is than a threshold value. In the case of such a liquid transition detection, the sensor control generates an alarm signal. Liquid transition detection is carried out by optical, temperature and/or conductivity sensors.

Abstract: An animal feeder includes two feeder sections arranged end to end with a common hopper extension feeding individual hoppers above a shelf onto which feed can fall to be taken by the animal or dropped into a trough below the shelf. The height of the shelf is adjustable to change the feed rate by straps which are adjustable by a common longitudinal bar which is located at a selected adjustment position by meshing teeth. The portion of the lever is movable in a direction away from the plate a non-meshing position in which the bar can rotate around the pivot axis. A common water supply extends along both feeders and is heated by a common heating element.

Abstract: A pet feeding system that includes a dish assembly configured to regulate intake of food by a pet, such as a cat. The dish assembly includes a housing and a cooperating food-dispensing receptacle that dispenses food into a food-receiving chamber within the housing permitting a pet to access food in the chamber through at least one feeder port that only permits a paw of the pet to reach within the housing to get some food, while preventing direct access to the food by the head or muzzle of the pet. A lip can be provided adjacent the feeder port that provides an obstacle to free withdrawal of the food out of the feeder port.

Abstract: An animal toy includes a compressibly elastically deformable hollow thin-walled elastomer core sealingly circumscribing a center, includes an exterior including a first gravure elastomer relief surface and a second surface, includes a wall less than about eight millimeters thick, and includes points on the exterior at varying distances from the center. A fabric cover is affixed to the second surface and has a selected thickness, the ratio of the thickness of the fabric cover to the thickness of the wall being in the range of 1:6 to 1:0.15. A line of demarcation separates the exterior into at least two areas.

Abstract: An interactive outdoor ball toy for dogs that includes a substantially sphere shaped toy ball with a hollow core and an exterior wall with a thickness. The toy ball has a diameter being 32 to 72 times the thickness. The exterior wall of the toy ball is made from a hard plastic with a consistent thickness and no holes or plugs.

Abstract: In accordance with one or more embodiments of the present invention, a destruction resistant pet toy includes a first member having a first material, the first material being a destruction resistant nylon; a second member having a second material, the second material being softer than the first material; wherein the destruction resistant nylon comprises a Shore D hardness. The first member may be a substantially tubular structure having an inner space and the second member is disposed at least partially within the inner space of the first member.

Abstract: A transmitter for driving a perimeter wire of an animal control system, in which a collar is attached to an animal, and the collar has a signal receiver configured to receive signals outputted to the perimeter wire by the transmitter. The collar is adapted to trigger a control stimulus responsive to detecting a pre-determined signal pattern received at the signal receiver. Different collars have different pre-determined signal patterns. The transmitter has a user interface allowing the transmitter to be configured to output the pre-determined signal pattern for a particular collar. In one aspect, the transmitter monitors current in the wire and adjusts signal magnitude driving the wire and achieves more consistent stimulus activation and detects system abnormalities. Data defining patterns for the different signal types can be stored in a database and be assembled into an appropriate pattern for a particular collar by a microprocessor.

Abstract: A device to restrain an animal. The device comprises an elongated strap having a distal end and a proximal end, an adjustable clasp positioned at the distal end of the elongated strap, the adjustable clasp configured to engage a portion of the strap to form a first loop at or near the distal end of the strap, an engagement member positioned along the strap within the first loop, the engagement member configured to prevent the adjustable clasp from moving past the engagement member along the strap, and a securing item positioned at or near the proximal end of the strap, the securing item used to engage the strap in at least two locations to form a second loop.

Abstract: The present invention is intended to provide a technique which makes effective use of a phase transition temperature zone of cooling water by controlling a control valve for changing the temperature of the cooling water in an appropriate manner. The present invention resides in a cooling water temperature control apparatus for an internal combustion engine in which cooling water is caused to circulate, said cooling water having variable specific heat, said apparatus comprising: a received heat amount calculation unit configured to calculate an amount of received heat which is received by said cooling water, a control valve that is controlled to open and close according to a command so as to change a circulation route or an amount of circulation of said cooling water and to change the temperature of said cooling water, and a control unit configured to control said control valve based on the amount of received heat which is calculated by said received heat amount calculation unit.

Abstract: A phase control apparatus in a variable cam timing (VCT) system of an engine is described herein. The phase control apparatus includes a locking pin coupled to a vane, the locking pin extending into a locking pin recess in a cover plate in a locked configuration, the locking pin and locking pin recess having a backlash and a housing at least partially enclosing the vane and spaced away from the vane forming a gap in the locked configuration.

Abstract: A valve timing control device is switchable between a first state in which a fluid is supplied to a communication flow path to lift a restriction by a restriction member and release a lock by a lock member, a second state in which the fluid is supplied to a retarded angle chamber to release the lock by the lock member and set the restriction by the restriction member, and a third state in which the restriction member is restricted and the lock member is locked without supplying the fluid to the communication flow path and supplying the fluid to the retarded angle chamber, and is configured such that the minimum cross-sectional area of an advanced passage for supplying the fluid to an advanced chamber is greater than the minimum cross-sectional area of a retarded passage for supplying the fluid to the retarded angle chamber.

Abstract: Methods, systems, and devices are disclosed for chemically activating a fuel for injection and ignition in a combustion engine. In one aspect, a method to initiate combustion includes transforming an interim fuel substance into constituents including radicals, the interim fuel substance formed by a chemical conversion using a fuel, in which the interim fuel substance has a lower ignition energy than that of the fuel, injecting the constituents into a combustion chamber of an engine, and providing a gaseous fluid including oxidants in the combustion chamber to react with the constituents in a combustion reaction, in which the combustion reaction of the constituents occurs at a reduced energy than that of a combustion reaction of the fuel substance.

Abstract: An overbased sulphurised calcium phenate detergent additive, made from an aldylphenol, has oxyalkylated phenolic functional groups from unreacted alkylphenol starting material.

Abstract: A sulphurised calcium phenate detergent prepared by the following stages: i) reacting one or more alkyl phenol materials comprising hydrogenated distilled cashew nut shell liquid with first defined amounts of a calcium salt and of a promoter, and with sulphur, in the presence of a process solvent; and (ii) reacting the product of stage (i) with second defined amounts of the calcium salt and of the promoter and carbonating the product; the total amount of calcium salt and of promoter being such as to provide a sulphurised phenate of desired TBN, and the first amount of each of the calcium salt and of the promoter in stage (i), relative to its total amount in the method, being less than 50, expressed as a molar percentage. The sulphurised calcium phenate has a kinematic viscosity at 100° C. of greater than 750 and less than 1200 cSt.

Abstract: A lubricant composition comprising an oil of lubricating viscosity, 0.1 to 2 percent by weight of a Mannich dispersant, and 0.1 to 2 percent by weight of a succinimide dispersant, wherein the succinimide dispersant provides at least about 40 parts per million by weight of nitrogen atoms to the lubricant composition, provides cleanliness to a two-stroke cycle engine.

Abstract: The invention provides an exhaust gas cleaning oxidation catalyst and in particular to an oxidation catalyst for cleaning the exhaust gas discharged from internal combustion engines of compression ignition type (particularly diesel engines). The invention further relates to a catalysed substrate monolith comprising an oxidising catalyst on a substrate monolith for use in treating exhaust gas emitted from a lean-burn internal combustion engine. In particular, the invention relates to a catalysed substrate monolith comprising a first washcoat coating and a second washcoat coating, wherein the second washcoat coating is disposed in a layer above the first washcoat coating.

Abstract: A laser spark plug, in particular for an internal combustion engine, includes a prechamber for accommodating an ignitable medium and means for applying laser radiation to an ignition point situated in the prechamber. The means are fashioned such that the laser radiation is focused onto at least one ignition point that, given a division of the prechamber into three partial regions that are approximately equal in volume and that extend axially away from an end face of the laser spark plug adjoining the prechamber and are separated from one another by imaginary planes situated essentially parallel to the end face, is situated in the partial region adjoining the end face or in a central partial region adjacent to said partial region, preferably in the partial region adjoining the end face.

Abstract: A control system and strategy for starting power systems having a plurality of power modules. For example, a multi-engine generator set switcher locomotive has three power modules each of which have an engine associated therewith. Upon receiving a command from the locomotive indicating to the engine control module to start at least one power module, i.e., engine, the control strategy determines whether to start the engine with an air or electric start. The control strategy starts only a single engine at a time, thereby avoiding overloading the airflow capacity of the compressed air source or the electric power capacity of the electric source. The control strategy also implements a command to start ever engine with an air starter, if possible, to preserve the electric starter motor and the electric power capacity of the electric source.

Abstract: An adjustment device for adjusting an air inlet of a motor compartment of a motor vehicle between at least a first position in which the air inlet is substantially open and a second position in which the air inlet is substantially closed, comprising a drive unit for adjusting the air inlet between at least the first position and the second position, further comprising an auxiliary unit which is arranged for adjusting the air inlet in case of a calamity for bringing the air inlet to a predefined position, comprising at least one energy storage element.

Abstract: A charge air duct for an internal combustion engine is provided that includes a housing having at least one inlet and at least one outlet for combustion air, and a heat exchanger, which is arranged in the housing and through which a fluid can flow, for cooling and/or heating the charge air. The housing is reinforced against pressure of the combustion air via a tie rod, wherein the tie rod is structurally integrated with the heat exchanger.

Abstract: An air intake emission control device includes a self -forming adsorbing element (200) comprising a front edge (301), a back edge (302), side edges (303) extending between the front and back edges and defining an air intake flow path, and a first locking component (301a) on the front edge, back edge, or both. The device further includes a second locking component (403) configured to engage the first locking component and retain the self-forming adsorbing element in a predetermined structure. The second locking component may be located on the adsorbing element itself such that the adsorbing element is self-formed and self-locked in the predetermined structure. Alternatively, the device may include an end cap (401) and the second locking structure may be located on the end cap. The device may be placed in air intake ductwork, in an extending conduit positioned between the an air intake ductwork and the air outlet ductwork, or both.

Abstract: A valve stem seal can include an elastomeric component having a first portion for having a sealed engagement with a valve stem, and a pressure relief lip engaging a valve guide. The pressure relief lip can have a sealing configuration and a venting configuration. The venting configuration can allow excess exhaust gases to vent from a combustion chamber. After the venting of excess exhaust gases, the pressure relief lip can close to the sealing configuration to prevent oil from entering the combustion chamber. The elastomeric body or the valve guide can include a pressure relief channel. The elastomeric body can also include a bumper engaging the valve guide. The pressure relief channel can be disposed in the bumper.

Abstract: The present invention relates to a piston (10) for an internal combustion engine, comprising a piston head (11) and a piston skirt (16), with a cooling channel (15) arranged in the piston head (11) and with at least one bore (17) opening into the cooling channel (15), a conduit (18) for a cooling oil jet (A) being housed in the bore. According to the invention, a jet divider (19) is arranged at the first free end (18a) of the conduit (18) and, in the area of the second free end (18b) of the conduit (18), the outer lateral surface of conduit (18) has a contact surface (24) that lies, secured against torsion, against an inner surface (25) of the piston (10).

Abstract: A decorative cover plate apparatus comprising a mounting bracket, a cover box, and a decorative plate. The mounting bracket has a vertical post, two horizontal arms, each with as aperture in roughly the center of the horizontal arm, and top and bottom tabs. The horizontal centerline of the horizontal arms intersects the vertical centerline of the vertical post perpendicularly at a point on the vertical post centerline that is between the middle and the top of the vertical post. The cover box has a top attachment slot and an open back. The decorative plate has an overhanging lip and it at least as wide and as high as the cover box. The top tab of the mounting bracket fits into the top attachment slot on the cover box.

Abstract: The invention relates to an exhaust gas line (1) of an internal combustion engine, comprising at least one catalytic converter (2) which is provided with at least one catalytic converter support (4) which is arranged in the housing (3) and which comprises at least one first and one second area (5, 6) which can be flowed through in parallel, with the flow being capable of being deactivated in at least one area by means of a switching device (8) arranged in the exhaust gas line (1). In order to achieve a rapid activation of the catalytic converter in the simplest possible and most compact way it is provided that the areas (5, 6) of the catalytic converter support (4) have different physical and/or chemical properties in relation to response behavior, permeability, catalytic activity and/or thermal inertia.

Abstract: A two-stroke reciprocating piston engine. The engine principally consists of an expansion cylinder and a compression cylinder, and an expansion chamber and a combustion chamber. When pistons of the expansion cylinder and compression cylinder move from a bottom dead center to a top dead center, gas in the expansion cylinder is compressed in the expansion chamber, gas in the compression cylinder is compressed in the combustion chamber, a water spray nozzle sprays water towards the high temperature and high pressure gas in the expansion chamber, and when the water encounters the high temperature and high pressure gas, the water is rapidly vaporized. At the same time, an oil spray nozzle sprays a fuel into the combustion chamber, a spark from a spark plug ignites the combustible gas of the combustion chamber, the high temperature and high pressure gas produced by the combustion pushes open a valve of the combustion chamber.

Abstract: Various embodiments of the present invention are directed toward a linear combustion engine, comprising: a cylinder having a cylinder wall and a pair of ends, the cylinder including a combustion section disposed in a center portion of the cylinder; a pair of opposed piston assemblies adapted to move linearly within the cylinder, each piston assembly disposed on one side of the combustion section opposite the other piston assembly, each piston assembly including a spring rod and a piston comprising a solid front section adjacent the combustion section and a gas section; and a pair of linear electromagnetic machines adapted to directly convert kinetic energy of the piston assembly into electrical energy, and adapted to directly convert electrical energy into kinetic energy of the piston assembly for providing compression work during the compression stroke.

Abstract: It is an object of the present invention to reduce the penetration of a fuel spray directed toward a certain area in a cylinder, thereby reducing oil dilution that increases sliding resistance in the engine, reducing fuel adhesion or the like onto the cylinder liner, and also reducing the adverse effect of a fuel spray having an increased penetration. A fuel injection valve that has a plurality of injection holes and injects fuel into a cylinder 3 of an internal combustion engine includes: injection holes a2 and a6 having a larger diameter for injecting fuel toward a ring-shaped space T1 including areas A2 and A6 of strong tumble flow T formed in the cylinder; and injection holes al, a4, a3 and a5 having a smaller diameter for injecting fuel toward a space including areas A1, A4, A3 and A5 of weak tumble flow formed in the cylinder 3.

Abstract: The present technology relates generally to mechanical motion amplification for fuel injectors. In some embodiments, an injector for introducing gaseous or liquid fuel into a combustion chamber includes an injector body having a base portion configured to receive fuel into the body and a valve coupled to the body. The valve can be movable to an open position to introduce fuel into the combustion chamber. The injector further includes a valve operator assembly. The valve operator assembly can include a valve actuator coupled to the valve and movable between a first position and a second position, and a prime mover configured to generate an initial motion. The valve operator assembly can also include a mechanical stroke modifier configured to alter at least one of a direction or magnitude of the initial motion and convey the altered motion to the valve actuator.