Abstract: A gravure printing system is disclosed. The gravure printing system is provided with a central roll having a first plurality of discrete cells disposed upon an outer surface thereof. Each cell of the first plurality of discrete cells is capable of receiving a fluid that is a first combination of at least two primary fluids. Each of the at least two primary fluids are placed in fluid contact at a first position internal to the central roll. The first combination of at least two primary fluids is fluidically displaceable into a first cell of the first plurality of discrete cells from a second position internal to the central roll.

Abstract: A process for printing a web substrate in contacting engagement with an external surface of a central roll of a contact printing system is disclosed. The process comprises the steps of: a) providing the central roll with a plurality of discrete cells disposed upon an outer surface thereof; b) contactingly engaging at least two primary fluids internal to the central roll to form a first secondary fluid; c) fluidically displacing the first secondary fluid into a first portion of the plurality of discrete cells from a position internal to the central roll; and, d) displacing the first secondary fluid from each of the first portion of discrete cells onto the web substrate.

Abstract: A method of error correction in a printing system includes engaging a sheet of print media with a perfector arm and detecting a relative position of the perfecter arm with respect to the sheet of print media when the perfecter arm has engaged the sheet of print media, the detecting being performed using a homing sensor that is configured to sense the perfecter arm while the perfecter arm is engaged with the sheet of print media. The relative position of the perfecter arm with respect to the sheet of print media is compared with an expected relative position and any difference between the relative position and expected relative position is compensated for when feeding the sheet of print media with the perfector arm to a print engine.

Abstract: A guiding device 10 for guiding at least one stamping foil 410 at the inlet to a platen press 310. The guiding device 10 includes a diverting member 20 which is mounted with the ability to move between a work position in which the diverting member 20 is able to direct each stamping foil 410 into the platen press 310 in a given feed plane, and a maintenance position in which the diverting member 20 is placed in a space directly accessible to a user.

Abstract: Blasting apparatuses are disclosed that include enhanced security features, including biometric analysis of specific biological features of a candidate blast operator, thereby to generate a biometric signature. Other corresponding methods relate to cross-referencing of biometric signatures between components of the blasting system. Additional security features of the blasting apparatuses, and corresponding methods of blasting employing the blasting apparatuses, are also disclosed.

Abstract: A bogie for a vehicle guided by guide wheels rotating while contacting a guide rail arranged along a guideway of the vehicle has a steering mechanism which operates in conjunction with the guide wheels to steer running wheels; a guide frame including a pair of traverse beams each of which is equipped with the guide wheels rotatably on both ends thereof and connecting members connecting the pair of the traverse beams with each other, the traverse beams being respectively arranged on a front side and a rear side of the bogie; a connection rod connecting the steering mechanism to the guide frame to move the steering mechanism in conjunction with the guide frame and steer the running wheels; and a turning bearing having a circular or an arc shape to rotatably support the guide frame on an axle of the bogie or a supporting member of the axle.

Abstract: An integrated self-supporting and deformation-resistant modular driver's cabin structure for mounting to the front end of a rail vehicle body and for providing a driver space and a windshield opening, is composed of a composite sandwich structure with a single, common, continuous outer skin layer, a single, common, continuous inner skin layer and an internal structure wholly covered with and bonded to the inner and outer skin layers, the internal structure comprising a plurality of core elements. The driver's cabin structure comprises at least: side pillars each having a lower end and an upper end, and an undercarriage structure at the lower end of each of the side pillars. The fiber-reinforced sandwich located in the side pillars is provided with several layers of fibers oriented to provide a high bending stiffness. The fiber-reinforced sandwich of the undercarriage structure is such to transfer static and crash loads without flexural buckling.

Abstract: Embodiments of the invention include an apparatus for positioning an electronic display. The apparatus can be combined with an existing work surface to provide a multi-position workstation. In some cases the apparatus includes a mounting portion configured to support an electronic display and a keyboard. The mounting portion may be movable with respect to the work surface between multiple positions, including for example, a sitting position and a standing position. Methods for positioning an electronic display and a keyboard are also included.

Abstract: A modular medical instrument table and method of using the same is provided. The modular medical instrument table includes a base and at least one support structure rising from the base, the support structure having a substantially vertical axis. At least one arm is removably affixed to the support structure, the arm having a first end proximate to the support structure and a second end distal from the support structure, wherein the second end of the arm is rotatable about the support structure. A shelf is attachable to the second end of the arm.

Abstract: The disclosure is directed to a table apparatus. The table apparatus includes a support assembly, a surface assembly and an adjustment assembly. The adjustment assembly allows for the movement of a work surface between a first bottom position and a second top position while remaining in the same, preferably, horizontal, orientation throughout the movement thereof. Additionally, the work surface is permitted to rotate about an axis that is perpendicular to the work surface. A secondary work surface is provided, which, when properly set to the same height, cooperates with the work surface to provide a matingly engaged configuration which allows for a substantially continuous joined work surface, while allowing for rotation of the work surface about an axis that is perpendicular to the work surface.

Abstract: A mount for carrying a plurality of field-conditioning implements selected from trash whipping implements, rolling baskets and coulters for connection to a planter is disclosed. A height and force adjustable mounting system is also disclosed for use with a planter that enables the force of such an implement on the soil to be modulated as desired.

Abstract: A textile includes a main material layer and an information carrier including haptically detectable information. The information carrier is arranged as an embroidery including Braille dots applied to the main material layer. The embroidery includes a first ply if the Braille dots arranged as a star-shaped stitching that is stitched onto the main material layer and a second ply of the Braille dots is arranged as a first cover stitching ply covering the first ply and stitched onto one or both of the main material layer and the first ply.

Abstract: An undergarment includes at least one piece of fabric that forms the undergarment. The undergarment has leg openings. The fabric includes edges that surround the leg openings, whereby at least one of the edges surrounding the leg openings has a plurality of fibers and at least some of the fibers have free ends terminating at the at least one of the edges surrounding the leg openings. A bead of a cured polymer is disposed over the at least one of the edges surrounding the leg openings. The cured polymer bead forms a finished edge that is stretchable for adjusting to movement of the fabric.

Abstract: The apparatus and method of the present invention provide a crewmember with the ability to retrieve the halyard and shackle at the head of a mast of a contemporary sailing vessel from the deck. A clamshell device containing a magnetized component is pre-installed on the halyard shackle and a related magnetically active cylinder is attached to a companion non-loaded halyard running just beside the loaded halyard. The clamshell is attached at the top of the shackle just below the halyard that is attached to the shackle.

Abstract: A drift control system including at least one drift control device for use with a small boat to effect the direction and speed of drift of the small boat against the forces of wind and current comprising a rudder-like member adjustably coupled to the small boat by a mounting assembly including a first mounting bracket coupled to the small boat and a second mounting bracket rotatably coupled to the first mounting bracket by a coupling member and attached to the rudder-like member, and an adjustable locking assembly to selectively secure the rudder-like member in one of a plurality of positions relative to the small boat to effect the direction and speed of drift of the small boat against the forces of wind and current.

Abstract: A fender for boats provides a rolled profile with an open section, consisting of an external shell connected at its ends to two straight parallel supporting and containing strips which converge towards the center of the shell without meeting and are capable of bearing against the side of the boat, the rolled profile being filled internally with a core of PVC.

Abstract: A portable water level-responsive mooring device has a mooring strap with a ring capable of engaging the mooring device around a dock piling. The mooring strap has a suitable length of cord having a clip or ring on each end capable of releasably attaching to a fender, spacing tubes, and rollers. The spacing tubes and rollers have an outer diameter greater than the outer diameter of the spacing tubes and an inner diameter larger than the outer diameter of the cord. The cord is positioned within an arrangement of the spacing tubes and rollers, the length of cord being sufficient to wrap around a dock piling.

Abstract: The present invention relates to a method for transporting a blade for a wind turbine, comprising the steps of lowering said wind turbine blade into water, whereby it floats, and transporting said blade in the water. The invention further relates to a wind turbine blade with its holes sealed, making the blade transportable by floating, and a blade comprising a keel, propeller and a rudder.

Abstract: A marine platform (and method of installation) provides a plurality of buoys of special configuration, a platform having a peripheral portion that includes a plurality of attachment positions, one attachment position for each buoy, and an articulating connection that connects each buoy to the platform at a respective attachment position, the connection allowing for sea state induced buoy motions while minimizing effect on the platform. A method of installation places the platform (including oil and gas drilling and/or production facility) next to the buoys. Ballasting moves the platform and buoys relative to one another until connections are perfected between each buoy and the platform.

Abstract: In one example, a watercraft, such as a kayak, is provided that includes a body, at least a portion of the body having a unitary one-piece construction. The body includes a hull and a cockpit that is integral with the hull, and the cockpit includes a seating area. Finally, the example watercraft includes a backrest connected to the body near the seating area and rotatable between a substantially vertical orientation and a substantially horizontal orientation, and movement of the backrest is limited to rotational motion.

Abstract: A flag made with a space inside for illuminating with light from an illuminated flagpole and made to capture the light to prevent light pollution, thus creating a highly visible night-time flag.

Abstract: A device and a method for coating a printing material include a foil engaged with a printing material on an impression cylinder using guide rollers. The foil and the printing material are guided together in an engagement area and a functional layer, such as glue or varnish, is dried, i.e. activated or polymerized, through the foil in the engagement area using a drier. The guide rollers are disengaged from the impression cylinder to avoid contact between the foil and grippers of the impression cylinder. To improve a detachment behavior of the foil from the functional layer, an angle of detachment between the foil and the sheet is varied by pivoting the guide rollers about an external geometrical pivot axis or an internal geometrical pivot axis, or at least assisting the disengagement of the foil from the impression cylinder by a change of a pneumatic condition of a foil-guiding element.

Abstract: An apparatus and method for thermal spraying a metal coating on a substrate is accomplished with a modified pulsejet and optionally an ejector to assist in preventing oxidation. Metal such as Aluminum or Magnesium may be used. A pulsejet is first initiated by applying fuel, air, and a spark. Metal is inserted continuously in a high volume of metal into a combustion chamber of the pulsejet. The combustion is thereafter controlled resonantly at high frequency and the metal is heated to a molten state. The metal is then transported from the combustion chamber into a tailpipe of said pulsejet and is expelled therefrom at high velocity and deposited on a target substrate.

Abstract: A masking apparatus is provided for masking a workpiece, for example a turbine blade, to protect portions thereof from the deposition of coating material thereon during selective application of a coating material to other portions of the workpiece. The masking apparatus includes an enclosure formed of a first mask half body defining a first cavity half and a second mask half body defining a second cavity half. The first mask half body and the second mask half body mate in assembly to form a workpiece cavity it which the workpiece may be enclosed.

Abstract: A chemical vapor deposition (CVD) system and method for applying an aluminide coating constituted by two or more extrinsic metal components on a jet engine component. The aluminide coating is capable of forming a protective complex oxide upon subsequent heating in an oxidizing environment. At least one of the extrinsic metals in the aluminide coating is provided as a first vapor phase reactant from a receptacle coupled by a closed communication path with the reaction chamber of the CVD system and free of a carrier gas. The aluminide coating is formed by the chemical combination of the first vapor phase reactant with a second vapor phase reactant either created in situ in the reaction chamber or supplied by a carrier gas to the reaction chamber from a precursor source.

Abstract: A litter box cleaning kit includes a litter shovel having a nonporous bottom section for collecting non-solid waste, a curved section having a plurality of openings for collecting and sifting solid waste, a bag holder for positioning disposal bags in an open configuration and a caddy for storing each of the shovel, bag holder and disposal bags.

Abstract: The present invention relates to an aquaponics system and method. There is provided an aquaponics system including a tank (10) for housing at least one aquatic animal species; a plant growing apparatus (18) for housing one or more plant species growing in an aqueous environment; and a biofilter module including a solids removal means (12) and a biological waste digestion unit (14) including a biological species for digesting solids to produce plant nutrients. Plant nutrients are transferred to the plant growing apparatus (18) and at least a portion of the water is returned to the tank (10).

Abstract: A cart for transporting livestock equipment having a first and a second stall dividers and two dollies. The first dolly includes a horizontal member, a pair of wheels, and a pair of outer support members. The second dolly includes a horizontal member, a pair of wheels, and a pair of outer support members. To form a cart, an outer support member of the first dolly is received in one of the vertical members of the first stall divider, and the other outer support member of the first dolly is received in the opening of one of the vertical members of the second stall divider. An outer support member of the second dolly is received in the first stall divider and the outer support member of the second dolly is received in the opening of the second stall divider.

Abstract: A mobile telephone adapts to use as a gundog training tool by interfacing with a dog collar using a wireless communication device, such as a WWAN text or IP interface, a WLAN interface or a radio transceiver that couples to the mobile telephone and is accessible to a training application running on the mobile telephone. The dog collar includes a GPS receiver to provide position information to the mobile telephone and a shock device to provide training stimulus to the dog. A wireless headset interfaces with the mobile telephone to provide audible indications of position to an end user, such as a dog point and tone indicators of directions to the dog. A wireless handset interfaces with the mobile telephone to accept inputs for application to the collar, such as training stimulus.

Abstract: A leash caddy system for use with a retractable leash is provided. The retractable leash has a handle. The system comprises a cover with an attachment mechanism secured to the cover for releasably securing the cover around the retractable leash through the handle of the retractable leash. A plurality of guide hoops is mounted to the cover. A first securement mechanism associated with a first guide hoop and a fourth guide hoop secures the cover about the retractable leash. A second securement mechanism associated with the second guide hoop and the fourth guide hoop secures the cover about the retractable leash. Upon securing the cover about the retractable leash, the cover forms a pocket for receiving the cover therein.

Abstract: An oxygen measuring apparatus (500) includes an inlet pipe (506) having a first end and a second end, an oxygen sensor (511) arranged inside the inlet pipe (506) between the first end of the inlet pipe and the second end of the inlet pipe, the oxygen sensor (511) having a communication medium (515) disposed thereon and extending through the second end of the inlet pipe (506), a filtering medium arranged (505) inside the inlet pipe between the oxygen sensor (511) and the first end of the inlet pipe, a housing (501) arranged against the second end of the inlet pipe, and a sensor control interface (512) arranged within the housing (501) and in communication with the communication medium (515) of the oxygen sensor (511).

Abstract: A composite power cycle engine may include a fuel injector that injects fuel into air that is or is to be supplied into a combustion chamber, a high temperature medium injector that injects a high temperature medium into the combustion chamber to increase pressure of the combustion chamber, a low temperature medium injector that injects a low temperature medium into the combustion chamber to reduce pressure of the combustion chamber, and a piston that may be disposed in the combustion chamber to slidably move therein and that transforms gas expansion or contraction energy into kinetic energy, wherein the high temperature medium injector or the low temperature medium injector increases or reduces the pressure of the combustion chamber so as to generate power.

Abstract: A heat exchanger for a vehicle includes: a heat releasing unit that is stacked with a plurality of plates and that forms connection flow channels to intersect at the inside thereof to inject other working fluids and that exchanges a heat of working fluids that pass through the respective connection flow channels, a bypass unit that is formed in the heat releasing unit to form a plurality of inflow holes and exhaust holes that inject and exhaust the working fluids to the respective connection flow channels and that connects the inflow hole and the exhaust hole that is connected to one of the respective connection flow channels, and a valve unit that is mounted within the heat releasing unit to correspond to the inflow hole that forms the bypass unit and that is selectively opened or closed using a deformation force of bimetal that is deformed according to a temperature of a working fluid that is injected into the inside thereof to inject the working fluid into the heat releasing unit and the bypass unit.

Abstract: A piston has a piston head, a piston pin support projecting from the piston head, and a mantle wall connected to the piston head. The mantle wall is formed with two tubular pieces that are disposed concentrically relative to one another and which are connected at a periphery of the piston head. A hollow space is formed between the tubular pieces.

Abstract: A control system for an engine includes a first lift control module and a second lift control module. The first lift control module increases lift of M valves of the engine to a predetermined valve lift during a period before disabling or re-enabling N valves of the engine. The second lift control module decreases the lift of the M valves to a desired valve lift during a period after enabling or re-enabling the N valves of the engine, wherein N and M are integers greater than or equal to one.

Abstract: An internal combustion engine (1) having a device (2) for changing the relative angular position of a camshaft (3) with respect to a crankshaft of the internal combustion engine, wherein the device (2) includes a drive element (4) driven by the crankshaft and a housing element (5). The drive element (4) together with the housing element (5) rotates about an axis (a) during operation of the internal combustion engine and the device (2) is at least partially surrounded by a casing (6) of the internal combustion engine (1). In order to improve the oil exchange in the housing bell of the internal combustion engine, and to prevent deposition of particles in the housing bell, the housing element (5) is provided with at least one fluid-conveying element (7), wherein the fluid-conveying element (7) is intended and suitable for conveying fluid.

Abstract: The invention relates to a corona ignitor device configured to be fixed within a combustion chamber, including a housing extending between an upper end and a lower end of the ignitor device. Inductor windings are received in the housing between the upper and lower ends, and a magnetic shield located between the housing and the inductor windings prevent magnetic flux from emanating out of the ignitor device.

Abstract: A corona igniter 20 includes an electrode gap 28 between the central electrode 22 and the insulator 32 and a shell gap 30 between the insulator 32 and the shell 36. An electrically conductive coating 40 is disposed on the insulator 32 along the gaps 28, 30 to prevent corona discharge 24 in the gaps 28, 30 and to concentrate the energy at a firing tip 58 of the central electrode 22. The electrically conductive coating 40 is disposed on an insulator inner surface 64 and is spaced radially from the electrode 22. The electrically conductive coating 40 is also disposed on the insulator outer surface 72 and is spaced radially from the shell 36. During operation of the igniter 20, the electrically conductive coating 40 provides a reduced voltage drop across the gaps 28, 30 and a reduced electric field spike at the gaps 28, 30.

Abstract: A method and apparatus for starting an internal combustion engine is disclosed. A motor is mechanically coupled to the engine, the engine having at least one moveable element mounted in a chamber, the moveable element being operable to cause a changing compression condition within the chamber and being mechanically coupled to a shaft for generating mechanical power. The method involves causing the motor to supply a positioning torque to the engine to move the at least one moveable element into a starting position. The method also involves causing the motor to supply a starting torque to the engine when the at least one moveable element is in the starting position to cause the moveable element to accelerate from the starting position under low compression conditions to generate sufficient momentum to overcome a peak compression condition in the chamber, thereby reducing the starting torque required to start the engine.

Abstract: A system for supplying vacuum to a vacuum consumption device of a vehicle is disclosed. The system includes an electrically driven vacuum pump selectively routing air to an air intake system upstream and downstream of a turbocharger.

Abstract: An intake air routing device for an engine having a plurality of cylinders, includes a pair of half case bodies forming an air chamber, an air filter arranged in the air chamber and configured to purify outside air received via an intake duct, and a plurality of intake passages extending from the air chamber. The plurality of intake passages are connected with respective intakes ports of the engine. A partition plate is disposed in the air chamber, and is formed separately from the case bodies. The partition plate is arranged in the air chamber such that it extends in the air chamber by a predetermined length in a direction intersecting with a direction where the intake passages are lined up so as to partition the intake passages from each other. Such intake air routing device reduces intake interference while maintaining a small size of the intake air routing device.

Abstract: A rotary valve internal combustion engine has a piston connected to a crankshaft and reciprocatable in a cylinder, a combustion chamber being defined in part by the piston, and a rotary valve rotatable in a valve housing fixed relative to the cylinder, the rotary valve having a valve body containing a volume defining, in part, the combustion chamber and further having a port giving, during rotation of the valve, fluid communication successively to and from the combustion chamber via inlet and exhaust ports.

Abstract: An internal combustion engine having a connecting assembly for a cylinder head (2) includes at least one air- or gas-conducting part (4) that connects to at least one flow opening (3a) of the cylinder (2), in particular an exhaust manifold (5) or an intake manifold, and a sealing element (9) disposed between the air- or gas-conducting part (4) and the cylinder head (2). In order to reduce the assembly complexity and save installation space, at least one fastening means (7) for the air- or gas-conducting part (4) is disposed spatially separate from the sealing element (9).

Abstract: A cylinder head of an engine with an integrated exhaust manifold is provided. In one example, the inner exhaust runners and outer exhaust runners have different cross-sectional areas. This arrangement may be beneficial to maintain exhaust flow rates in the integrated exhaust manifold.

Abstract: An apparatus for rotating a crankshaft is described. The crankshaft includes a main shaft and an axially offset crank pin connected to the main shaft. The apparatus includes a first piston that alternately drives an attached connecting frame in reciprocating motion. A hub is rotatably mounted within the connecting frame with the hub defining a channel and the crank pin disposed therein. The apparatus includes a locking mechanism with a locked state in which the hub is prevented from rotating and an unlocked state in which the hub freely rotates. The reciprocating motion of the first piston and the connecting frame imparts reciprocating travel of the crank pin between ends of the channel and consequent rotation of the main shaft in the locked state; while the crankshaft and the hub rotate freely in the unlocked state, with the first piston and the connecting frame in a stationary position.

Abstract: A rotary engine includes a first rotary unit operable to provides a first phase of compression to a fresh air charge drawn in through an inlet port to the first rotary unit. A second rotary unit in communication with the first rotary unit through a first passage, the second rotary unit operable to provide a second phase of compression to the first phase of compression, a combustion phase and a first phase of expansion, the second rotary unit in communication with the first rotary unit through a second passage such that the first rotary unit provides a second phase of expansion to the first phase of expansion and an exhaust phase that exhausts the first rotary unit via an exhaust port. A first fuel injector is in communication with the second rotary unit operable to initiate the combustion phase and a second fuel injector is in communication with the first rotary unit operable to selectively initiate augmented operation.

Abstract: Air/fuel mixture is received from a combustion chamber of the internal combustion engine into an enclosure about a flame kernel initiation gap between a first ignition body and a second ignition body. Air/fuel mixture received into the enclosure is directed into a flame kernel initiation gap. The mixture is then ignited in the flame kernel initiation gap.

Abstract: A compression ignition dual fuel engine utilizes individual fuel injectors to inject both gaseous and liquid fuels into each engine cylinder. Each of the fuel injectors includes two electrical actuators that control pressure in a respective liquid control chamber and gaseous control chamber to control the opening movement of check valves to facilitate liquid and gaseous fuel injection events, respectfully. The control fluid for liquid injection events is liquid, whereas the control fluid for the gaseous injection event is gaseous. The used liquid fuel drained from each fuel injector is returned for recirculation and subsequent injection, whereas the used gaseous fuel that drains from the fuel injector is supplied to the intake manifold for burning as circumstances permit.

Abstract: In a fuel supply system for heavy oil common-rail injection systems for internal combustion engines, including a tank (1), a primary feed pump (3) for delivering heavy oil from the tank (1) to a high-pressure pump (5), wherein the high-pressure pump (5), via at least one high-pressure line (12), is connected to a high-pressure accumulator (rail) (6) feeding at least one injector (8), and, furthermore, a purge valve (9), which is connected to the high-pressure accumulator via a separate high-pressure line (15) for directing at least a portion of the heavy oil back into the tank (1) via a return line, the purge valve (9) includes a valve member (28) which is movable between an opened and a closed position, a high-pressure connection for a high-pressure line (15) communicating with a heavy oil high-pressure accumulator (rail) (6), a low-pressure connection for a return line, and actuating means for actuating the valve member (28), wherein the valve seat (29) of the valve member (28) is designed as a sliding seat

Abstract: An apparatus for injecting fuel into the combustion chamber of an internal combustion engine includes an injection nozzle (5) having an axially displaceable nozzle needle (17) to which the pressure present in a control chamber (13) when filled with fuel, can be applied in the axial direction to control the opening and closing movements of the needle. The pressure in the control camber (13) is controlled via a solenoid valve (7) opening or closing at least one inlet or outlet duct for fuel. A magnetic coil (28) cooperates with an armature (27) and a valve-closing member is coupled to the armature (27) and that can be pressed against a valve seat (15). The armature (27) is disposed in an armature chamber (19) into which the inlet or outlet duct (14) opens. The magnetic coil (28) is covered by a metal protective plate (30) on the side of the armature chamber.