Abstract: A primer composition for coating a substrate prior to application thereon of an intumescent fire protecting coating composition, the primer composition being a powder coating composition consisting of an extruded and subsequently ground mixture of binding agents, hardening agents and optionally one or more of optional pigments, optional filler, and optional additives, and a porous material in a proportion of one to twelve percent by weight of the powder coating composition. The porous material is mesoporous or microporous.

Abstract: The invention relates to a diagnostic method for checking the functionality of a component for the exhaust-gas aftertreatment of an internal combustion engine. For this purpose, in an internal combustion engine, a secondary air supply is provided by means of which an excess of oxygen can be generated in the exhaust gas channel essentially independently of the operating conditions of the internal combustion engine, and wherein said excess of oxygen is utilized for the measurement of an oxygen storage capacity of the component or of a signal change at the component. It is provided that the component is subsequently subjected to a substoichiometric exhaust gas in order that the oxygen release capacity or the signal change upon a change from superstoichiometric exhaust gas to a substoichiometric exhaust gas is also taken into consideration in the diagnosis. The invention also relates to a device for exhaust-gas aftertreatment, which is designed to be able to carry out a method of said type.

Abstract: A substrate support for a substrate processing system includes a pedestal including an upper surface and a lower surface. A vapor chamber is arranged between the pedestal and a baseplate, defines a vapor chamber cavity and includes a plurality of capillary structures arranged on a surface inside of the vapor chamber cavity.

Abstract: According to one aspect, a drive system includes a support structure, a first motor, a second motor, an output element, a first transmission, a second transmission, and an elastic element. The first motor comprises a first stator and a first rotor, the first stator of the first motor being coupled to the support structure. The second motor comprises a second stator and a second rotor, the second stator of the second motor being coupled to the support structure. The first transmission is coupled between the first rotor of the first motor and the output element. The second transmission is coupled between the second rotor of the second motor and the output element. The elastic element is coupled between the first rotor of the first motor and the second rotor of the second motor.

Abstract: Downhole electronics assemblies including a modular carrier including a top rail and a bottom rail, the top and bottom rails each including a pair of longitudinally extending sides and the top rail providing one or more ribs that extend between the longitudinally extending sides of the top rail. A circuit board is positionable between the top and bottom rails and has a top side and a bottom side and one or more electronic components mounted on at least one of the top and bottom sides. One or more damping pads interpose the circuit board and a host downhole tool such that contact between the circuit board and the host downhole tool is prevented.

Abstract: The present invention proposes an expandable powder coating composition for formation of a coating layer on a metallic article, comprising epoxy resin and a curing agent for curing said epoxy resin, wherein said expandable powder coating composition further comprises heat expandable polymeric microstructures with a weight ratio within the range of 0.5-10% (w/w) with respect to the total mass of the expandable powder coating composition, said heat expandable polymeric microstructures having a shell comprising a thermoplastic, encapsulating a fluid core and the glass transition temperature of said thermoplastic is within the range of 90 to 180° C. The present invention further proposes a method for powder coating on a metallic article.

Abstract: A joint apparatus with two degrees of freedom and a large range of singularity-free motion is provided including a first support, a second support, a pivot coupled between the first and second supports for allowing the second support to tilt in first and second directions relative to the first support, a first linkage coupled between the first and second supports for tilting the second support in the first direction relative to the first support, and a second linkage coupled between the first and second supports for tilting the second support in the second direction relative to the first support.

Abstract: In one embodiment of the invention, a watercraft has belts along its outer surfaces.

Abstract: Downhole electronics assemblies including a modular carrier including a top rail and a bottom rail, the top and bottom rails each including a pair of longitudinally extending sides and the top rail providing one or more ribs that extend between the longitudinally extending sides of the top rail. A circuit board is positionable between the top and bottom rails and has a top side and a bottom side and one or more electronic components mounted on at least one of the top and bottom sides. One or more damping pads interpose the circuit board and a host downhole tool such that contact between the circuit board and the host downhole tool is prevented.

Abstract: Reducing the volume or drag on skin or sharpness of the penetrating member entering the wound during the cutting process will reduce the pain associated with lancing, and result in less power desired for retraction of the penetrating member from the skin. A variety of other penetrating member configuration as shown in the application.

Abstract: A quick lock and release mechanism is provided for securing and releasing a server or other computing asset, including a server tray, from a server rack. The server is equipped with a quick release tab that is biased to fit into an opening in the server rack. To install the server in the rack, the server is secured to the rack by aligning and inserting the quick release tab into the opening. The server can then be removed from the rack by retracting the quick release tab from the opening. The server rack may include a plurality of shelves cut out from the rack to hold multiple servers in the rack.

Abstract: An efficient and quick mechanism provides for retention and removal of hard drives on a computer chassis. A hard drive is placed in a hard drive housing, which includes one or more pins on the outside of the housing and a opening on a side of the housing. The pins on the hard drive housing align with and fit inside slots located on the chassis. The chassis also includes a spring plunger that inserts into the opening of the hard drive housing. The insertion of the spring plunger into the opening of the hard drive housing secures the housing to the chassis. The pins can be uncoupled from the slots and the spring plunger can be released from the opening to quickly remove the hard drive housing from the chassis.

Abstract: Described is a spring-loaded cartridge cap for use in a drug infusion pump. The cap is ejected if it is not properly inserted into the pump. In one embodiment, the cap includes three detent pins that mate with detents in a cartridge chamber within the drug infusion pump. As the cap is inserted into the cartridge chamber of the drug infusion pump, the distal end of the cartridge compresses a coil spring within the cap. To secure the cap within the cartridge chamber, the cap is rotated such that each detent pin moves within a slot until a locking detent is engaged.

Abstract: A quick lock and release mechanism is provided for securing and releasing a server or other computing asset, including a server tray, from a server rack. The server is equipped with a quick release tab that is biased to fit into an opening in the server rack. To install the server in the rack, the server is secured to the rack by aligning and inserting the quick release tab into the opening. The server can then be removed from the rack by retracting the quick release tab from the opening. The server rack may include a plurality of shelves cut out from the rack to hold multiple servers in the rack.

Abstract: An efficient and quick mechanism provides for retention and removal of hard drives on a computer chassis. A hard drive is placed in a hard drive housing, which includes one or more pins on the outside of the housing and a opening on a side of the housing. The pins on the hard drive housing align with and fit inside slots located on the chassis. The chassis also includes a spring plunger that inserts into the opening of the hard drive housing. The insertion of the spring plunger into the opening of the hard drive housing secures the housing to the chassis. The pins can be uncoupled from the slots and the spring plunger can be released from the opening to quickly remove the hard drive housing from the chassis.

Abstract: A device for use in penetrating tissue to obtain a body fluid sample is provided. A cartridge may be included. A plurality of penetrating members are slidably coupled to the cartridge. Each penetrating member has a distal end that is sufficiently sharp to pierce tissue. Each penetrating member may be moveable relative to the other ones of the penetrating members so that the sharpened distal ends extend radially outward to penetrate tissue. The penetrating members are elongate members without molded attachments.

Abstract: Described is a spring-loaded cartridge cap for use in a drug infusion pump. The cap is ejected if it is not properly inserted into the pump. In one embodiment, the cap includes three detent pins that mate with detents in a cartridge chamber within the drug infusion pump. As the cap is inserted into the cartridge chamber of the drug infusion pump, the distal end of the cartridge compresses a coil spring within the cap. To secure the cap within the cartridge chamber, the cap is rotated such that each detent pin moves within a slot until a locking detent is engaged.

Abstract: Described is a keypad and its method of manufacture. In one embodiment, a keypad is provided that includes a substrate having a plurality of donut-shaped recesses located at each site of a button for inputting user information, a plurality of cushions each filled with an incompressible fluid (e.g., water), a flex circuit layer, a plurality of metal membranes and an over-molded thermoplastic elastomer layer. During the over-molding of the thermoplastic elastomer layer, the plurality of cushions filled with an incompressible fluid prevents collapse of the space between the flex circuit layer and the plurality of metal membranes. After the layers of the keypad are assembled, the incompressible fluid is removed which leaves a space between the flex circuit layer and the plurality of metal membranes.

Abstract: A method for tracking multiple durations in a game without the need for any accounting is provided. The invention readily scales from tracking just a few durations to tracking many durations without slowing the game down. Furthermore, the method provides an opportunity for all players to verify the results, making it suitable for a competitive environment. The method can be applied to any kind of game in which there is a need to track durations over several rounds of play.

Abstract: Powder coating compositions comprise a film-forming polymer, a pigment providing a metallic effect, and a stabilizing additive which, in a coating formed from the composition on a substrate, inhibits degradation of the metallic pigment in the presence of oxygen and water.