Abstract: The invention relates to a method of manufacturing a tire bead core assembly having a bead core and a bead filler. The method comprises the step of placing a bead core in the compression mould. The method also comprises the step of placing a bead filler intermediate in the compression mould. Further, the method comprises the step of pressing the bead filler intermediate onto the bead core using the compression mould. It is noted that the step of pressing the bead filler intermediate onto the bead core may comprise the step of transforming the bead filler intermediate into a bead filler.

Abstract: A yoke unit includes a first yoke, a second yoke, and a resin section. The first yoke includes multiple first magnetic pole teeth. The second yoke includes multiple second magnetic pole teeth. The first magnetic pole teeth and the second magnetic pole teeth are arranged alternately. The resin section makes the yokes integral with each other. The resin section includes a recessed part formed in an inner surface of the resin section. The recessed part is arranged between the first magnetic pole tooth and the second magnetic pole tooth.

Abstract: The invention is directed to a wheel (1) which comprises a rim (4) and a thereto connected spoke structure (3) made out of fiber reinforced plastic material. An insert (2) is embedded in the fiber reinforced material at the center of the spoke structure (3). The insert (2) protrudes in at least one region above the surface of the fiber reinforced plastic material (16) forming at least one contact area (10, 14, 5).

Abstract: A method for forming a cover assembly on an electrical power transmission cable includes: mounting a tubular cover member around the cable such that a portion of the cover member defines a cavity surrounding the cable; providing a flowable electrical stress grading material in the cavity; and applying a vacuum to the cavity to evacuate air from the cavity and compact the electrical stress grading material in the cavity.

Abstract: A method facilitates fabricating a cellular cushion. The method comprises injecting material into a mold in an injection molding process to form a cushion first layer that includes a plurality of hollow cells that extend outward from the base and are each coupled together in flow communication, coupling a second layer to the first layer, and coupling an injection stem in flow communication to the plurality of hollow cells to enable an operating pressure within the cells to be changed.

Abstract: There is provided a production method that is capable of producing a high-strength fiber-reinforced resin member, wherein the desired orientation is ensured for continuous fibers forming a continuous fiber-reinforced member, as a result of which an appropriate part thereof is reinforced with a continuous fiber-reinforced member that possesses desired physical properties (tensile strength, etc.).

Abstract: A process and form for casting a concrete light pole base having a decorative upper portion with a configuration for mounting a light pole. The form includes a base having an opening in which a resilient insert is positioned. The insert has openings for holding threaded ends of mounting bolts and for positioning wiring conduits. Ends of the bolts extend from the insert into the mold cavity. Different inserts may be used to accommodate different light pole mounting specifications. A first form section for shaping a decorative upper portion of the light pole base is positioned on the base, and forms for shaping the cylindrical lower end of the light pole base are secured above the first form section.

Abstract: A method for forming a laminated photovoltaic structure includes providing a sheet of transparent material having light concentrating features, disposing adhesive material adjacent to the sheet of transparent material, disposing photovoltaic strips adjacent to the adhesive material, wherein the photovoltaic strips are positioned relative to the sheet of transparent material in response to exitant light characteristics of the light concentrating features, wherein photovoltaic strips are coupled via associated bus bars, wherein gap regions are located between bus bars of neighboring photovoltaic strips, disposing a rigid layer of material adjacent to the photovoltaic strips to form a composite photovoltaic structure; and thereafter laminating the composite photovoltaic structure to fill the gap regions with adhesive material and to form the laminated photovoltaic structure, wherein adhesive material adheres to the bus bars.

Abstract: The neural interface system of the preferred embodiments includes an electrode array having a plurality of electrode sites and a carrier that supports the electrode array. The electrode array is coupled to the carrier such that the electrode sites are arranged both circumferentially around the carrier and axially along the carrier. A group of the electrode sites may be simultaneously activated to create an activation pattern. The system of the preferred embodiment is preferably designed for deep brain stimulation, and, more specifically, for deep brain stimulation with fine electrode site positioning, selectivity, tunability, and precise activation patterning. The system of the preferred embodiments, however, may be alternatively used in any suitable environment (such as the spinal cord, peripheral nerve, muscle, or any other suitable anatomical location) and for any suitable reason.

Abstract: An improved method of forming a structure out of a polymer such as TPR includes forming a body that is molded to include at least a portion of a connector, interconnecting the portion of the connector with a cooperative other portion of the connector, and overmolding the connected portions of the connector with a polymeric material to retain the connector in its connected configuration. This enables, for example, a link of a chain to be formed from an elongated body having at its ends cooperable connector portions that are connectable together to form a ring-like structure which is substantially continuous about its longitudinal extent. The connector is then overmolded with a polymeric material, which may be the same material from which the elongated body is formed or another material, in order to retain the portions of the connector in the connected configuration.

Abstract: A process and a facility for manufacturing foam molded resin articles are provided which facilitate for a secondary material at least partially formed of a synthetic resin to be arranged so as to extend along a curved surface of a mold inner surface, and further to be released from the mold after molding.

Abstract: The invention relates to a method for encapsulating electrical and/or electronic components in a housing, the components being arranged on a printed circuit or a strip conductor in an assembly. Said assembly is positioned in the housing and is encapsulated with a curing, electrically insulating molding compound. The method according to the invention is characterized by encapsulating preferably in a molding chamber at a pressure below atmospheric pressure and by removing the negative pressure after encapsulation and before curing.

Abstract: The method for filling a liquid material, and the apparatus and the program make it possible, without changing a moving speed of an ejection device, to correct a change in ejection amount and to stabilize an application shape. The method fills a liquid material into a gap between a substrate and a work by using the capillary action. The method includes the steps of: generating an application pattern consisting of a plurality of application areas continuous to one another; assigning a plurality of ejection cycles, each obtained by combining the number of ejection pulses and the number of pause pulses at a predetermined ratio therebetween, to each of the application areas; and measuring an ejection amount at correction intervals and calculating a correction amount for the ejection amount.

Abstract: A gearwheel (1) is provided with an external part (2), an insert (3), and a connecting part (4) for creating a form-fitting connection between the external part (2) and the insert (3), wherein the connecting part (4) is made from a material molded between the external part (2) and the insert (3). A method for manufacturing a gearwheel (1) is provided, in which an external part (2) and an insert (3) are form-fittingly connected to a connecting part (4), wherein the minimum of one such connecting part (4) is molded between the external part (2) and the insert (3).

Abstract: The present invention relates to a method of fabricating a composite part presenting an integral structure of composite material comprising at least one reinforcing layer based on reinforcing fibers, fabrics, or textiles, and at least one impregnation matrix, the method consisting in assembling the integral structure, in placing said integral structure in a mold, in impregnating said integral structure with the impregnation matrix by injection or infusion, and in solidifying said impregnated integral structure by raising it to a determined temperature, the method being characterized in that it consists in: using at least two distinct primary parts for making up the integral structure; placing a thermoplastic sheet on at least one of the primary parts so as to make the interface between said primary parts once they are assembled together.

Abstract: A method is presented for stably, highly, and efficiently producing a three-dimensional molded article of a fiber-reinforced composite material having a three-dimensional shape, uniform quality, and free from wrinkles by press molding a plurality of prepregs cut out in a predetermined shape and also to a molded article.

Abstract: An energy diffusion sealing ring [872] for use with a hydrocyclone or pump is provided. The energy diffusion sealing ring [872] comprises a sacrificial suspension matrix [872A] comprised of a polymer, elastomer, or combination thereof, and a number of packed inserts [872B] suspended in the matrix [872]. The matrix [872] serves as delivery means for the inserts [872B] into one or more recessed portions [833, 841]. The inserts [872B] comprise a hard material (e.g., ceramic or carbide) and form wear bodies which slow and dissipate kinetic energy of escaping slurry by way of creating paths of resistance. As the suspension matrix [872A] erodes over time, a plurality of interstices [872C] between the inserts [872B] are formed. Escaping slurry [852] slows as it traverses three-dimensional serpentine paths defined by said interstices [872C], thereby reducing its potential to wear surrounding components.

Abstract: A thin high strength polymer based self-reinforced composite (SRC) made from a biocompatible and commonly used orthopedic implant material is interposed between the hard connections of the modular taper interface of an orthopedic implant. A thick film of this ultra high strength SRC with the fibers oriented to maximally resist the fretting motion and wear, can be interposed between the modular components to result in a relatively soft, non-conducting interposed layer that will prevent contact between hard interfaces and reduce or eliminate the oxide film abrasion associated with this mechanism. Alternatively, the SRC may be formed using surface control methods resist fretting, such as by using sticky-compliant surfaces and channels for fluid, among others.

Abstract: A method of providing a conduit (5, 7, 49, 51 93, 129, 131, 151, 231, 233, 259) adapted for conducting a medium, with a functional element. The functional element is adapted for at least one of: coupling, connecting, sealing, fixing, adjusting, aligning, receiving, protecting, and positioning the conduit. A part, comprising a plastic material, is plastified and molded within a forming tool for shaping the form of the functional element and for attaching the functional element to the conduit.

Abstract: The present disclosure involves a method and apparatus for attaching two electrical dies by wire bonding and then encasing the assembly in a protective casting that works by arranging two dies into a fixture conducive to wire bonding. Doped epoxy may be immediately dispensed over the assembly to form a near-net-shape protective cover, or Drive Can.

Abstract: Methods of assembling rotor blades include providing a first blade segment comprising a first shell portion and at least two first spar cap segments and providing a second blade segment comprising a second shell portion and at least two second spar cap segments. An access region is defined in at least one of the first shell portion and the second shell portion. The second blade segment is then inserted into the first blade segment, such that a spar cap cavity is formed between each set of corresponding first and second spar cap segments, and wherein an access window is defined by the access region at an interface between the first blade segment and the second blade segment, the access window providing access to the spar cap cavities. The method further includes sealing the spar cap cavities and injecting an adhesive into the spar cap cavities to bond the blade segments together, wherein a scarf joint is formed between each set of corresponding first and second spar cap segments.

Abstract: A carbon fiber rim comprises a circular rim and a heat conduction layer. The circular rim comprises carbon fiber composites, and has two opposite side surfaces facing two brake pads and two opposite hooks extending outward radially to hold tires. The heat conduction layer is arranged on the side surface of the circular rim for forming a braking region facing the brake pad. The heat conduction layer comprises a porous or mesh heat conduction material. A bicycle including the aforementioned carbon fiber rim and the manufacturing method of the carbon fiber rim are also disclosed here. The carbon fiber rim can prevent distortion due to frictional heat when braking.

Abstract: A process for producing a fiber reinforced resin which comprises placing at least a reinforcing fiber substrate in a cavity of a mold, injecting a resin into the cavity, and curing the resin, characterized in that a substrate for forming a skin layer, and a resin distribution medium, which is located between the substrate for forming the skin layer and the reinforcing fiber substrate and in which the ratio of the coefficient of impregnation thereof to that of the substrate for forming the skin layer is 1.5-10, are disposed on at least one surface of the reinforcing fiber substrate via an interlayer having a cover factor of 90%-100% and comprising at least one woven fabric. The process diminishes pinhole generation in the skin layer in RTM, and can reduce the necessity of a repair step in, e.g., a painting step as a later step, thereby improving productivity.

Abstract: An endoscope flexible tube comprises: a tubular structure having flexibility; and a shell layer on an outer peripheral surface of the tubular structure, wherein the shell layer has a two-layer structure including a rigid resin layer of a rigid resin and a soft resin layer of a soft resin, and wherein the two-layer structure is maintained over the entire flexible tube in its length direction.

Abstract: Filter cartridge arrangements, features, and methods of construction are described. Also described are filter assemblies having the filter cartridge installed therein as a removable service component. The filter cartridge generally comprises a media pack having an end with an end piece positioned thereon. The end piece includes an end cap section and a seal support, defining a seal recess. A seal member is secured within the seal recess. Methods of assembly and use are described.

Abstract: A sealed microfluidic conduit assembly is fabricated by forming a joint through which a first conduit fluidly communicates with a second conduit, by bringing the first conduit into contact with the second conduit. A layer of malleable material surrounding one or both conduits is compressed against the joint to fluidly seal the joint, by applying a radial force to an outer surface of a jacket surrounding the conduits and malleable layer. The respective compositions and/or sizes of the first conduit and second conduit may be different.

Abstract: A method for manufacturing a laminated iron core is provided. A laminated iron core body including a permanent magnet inserted into a magnet-insert hole is arranged between a molding die and a holding die. A cull plate is arranged between the molding die and the laminated iron core body. The cull plate has a groove shaped runner directed toward the magnet-insert hole from a resin reservoir and provided with a gate hole communicating with the magnet-insert hole, and a through hole which vertically passes through the cull plate is formed in the runner of the cull plate at a different position from a position of the gate hole. After the magnet-insert hole is filled with the mold resin a resin residue remaining in the cull plate is pushed off and removed from the gate hole and the through hole.

Abstract: A method of making a passenger conveyor handrail includes forming a drive member having a plurality of longitudinally spaced drive surfaces. The drive member has a longitudinal stiffness for maintaining a desired spacing between the drive surfaces. The drive member is inserted into a molding device. A gripping surface portion of the handrail is formed using the molding device such that the gripping surface portion and the drive member are secured together. Another method includes forming a belt drive member having a plurality of teeth that establish a plurality of longitudinally spaced drive surfaces. The belt has a longitudinal stiffness for maintaining a desired spacing between the drive surfaces. Each of the teeth extends across an entire width of the belt. The belt is secured to a gripping surface portion of the handrail.

Abstract: A light module includes one or more LEDs coupled to a circuit board, a lens disposed over at least one LED, and an adhesive layer disposed between each LED and the lens. A flange extends from at least one side of the lens. The adhesive layer fixes the lens in an optical alignment over the corresponding LED. The adhesive layer includes at least one of a non-permeable layer with an adhesive material on the top and bottom surfaces, a gas-permeable layer with an adhesive material on the top and bottom surfaces, a deposited material, and an over mold material. An alignment tool including one or more optical recesses and one or more alignment features is used in the assembly of at least one of an optical assembly and a light module that includes the optical assembly. The alignment tool facilitates precise alignment of the lenses over the LEDs.

Abstract: A non-compliant fiber-reinforced medical balloon comprises a first fiber layer and a second fiber layer embedded in a continuous matrix of thermally-weldable polymer material defining a barrel wall, cone walls and neck walls. The fibers of the first fiber layer run substantially parallel to one another and substantially parallel to the longitudinal axis. The fibers of the first fiber layer have a pattern of different lengths and are divisible into a first group and a second group based on length.

Abstract: A plastic product having patterns in three dimensions includes an injecting base and a first film adhered to one side of the base. The first film includes a first pattern away from the base and a thickening layer attached to the first pattern. The first pattern is positioned between the thickening layer and the first film. A first raised portion is formed on the first film and inserted into the base.

Abstract: Wind turbine blade has a longitudinal direction and includes a shell structure made of a fibre-reinforced polymer material including a polymer matrix and reinforcement material comprising a plurality of carbon fibre layers embedded in the polymer matrix. At least a portion of the shell structure is formed of a laminate 6 comprising at least one metal filament layer 15, 18 comprising metal filaments and being sandwiched between two carbon fibre layers 16,16;17,18 comprising carbon fibres only. The carbon fibre layers are arranged contiguously with the metal filament layer.

Abstract: A process of making a tack-free gel is disclosed comprising the steps of providing a mold defining a mold cavity, the mold cavity comprising a plastic material; pouring or injecting a molten gel having a high molding temperature into the mold cavity; and forming the tack-free gel as a thin layer of plastic of the mold cavity is melted over the gel. The forming step further comprises cooling the gel from the molten state to a solidified state. The melting temperature of the plastic material is lower than the molding temperature of the gel; and the higher the temperature differential, the greater the melting of the plastic material and the thicker the layer of the plastic material on the surface of the gel. The mold may be formed of low-density polyethylene (LDPE).

Abstract: Disclosed are an application method, device and program which enable the constant retention of a fillet shape, without altering the shape due to the speed differences associated with changes in the direction of the nozzle or differences in the degree of penetration when bumps are arranged non-uniformly. In a liquid material application method a desired application pattern is created, liquid material is discharged from a nozzle whilst the nozzle and a workpiece are moved relative to one another, and the gap between a substrate and the workpiece, the workpiece being placed above the substrate by means of at least three bumps, is filled up with liquid material by capillary action. If bumps are arranged non-uniformly, the supply quantity per unit area of the application pattern is set so that a greater quantity is supplied to application areas next to areas where the integration density of bumps is high, than is supplied to application areas next to areas where the integration density of bumps is low.

Abstract: Systems and methods for the fabrication of prepregs possessing enhanced ability for the removal of gases from within prepregs and prepreg layups prior to and/or during at least a portion of consolidation and cure process to form composite structures are disclosed. In certain embodiments, perforations of selected configurations may be introduced into the prepregs prior to, during, and after layup. The perforations provide routes for gases trapped within and between the perforated prepregs and prepreg lay-ups to escape during consolidation and cure process, reducing the residual porosity within the resulting composite. For example, composites having residual porosities less than 10 vol. %, on the basis of the volume of the composite, may be achieved in this manner.

Abstract: A method of connecting a component to a molded article may include disposing a component adjacent to a wall of the article being molded, overlapping a portion of the component with a portion of the wall of the article being molded while the wall is still at least partially molten, and permitting the wall of the article being molded to cool with said portion of the component still overlapped by the wall. Preferably, a portion of the component is overlapped on two sides by the wall of the article being molded to firmly retain the component relative to the article after the article is formed. The article may be a receptacle, or any other object, as desired.

Abstract: A position detection device includes a first component provided by molding of a first mold resin with a first hall IC, a second component provided by molding of a second mold resin with a second hall IC, a terminal connected to a first wiring of the first component and to a second wiring of the second component, and a third mold resin molded to hold and protect the first component, the second component and the terminal. The third mold resin fixing the first component and the second component to each other. Accordingly, the position detection device can be provided, which includes a component usable commonly for a variety of position detection devices which are different in the number of hall ICs.

Abstract: Disclosed are an application method, device and program which enable the constant retention of a fillet shape, without altering the shape due to the speed differences associated with changes in the direction of the nozzle or differences in the degree of penetration when bumps are arranged non-uniformly. In a liquid material application method a desired application pattern is created, liquid material is discharged from a nozzle whilst the nozzle and a workpiece are moved relative to one another, and the gap between a substrate and the workpiece, the workpiece being placed above the substrate by means of at least three bumps, is filled up with liquid material by capillary action. If bumps are arranged non-uniformly, the supply quantity per unit area of the application pattern is set so that a greater quantity is supplied to application areas next to areas where the integration density of bumps is high, than is supplied to application areas next to areas where the integration density of bumps is low.

Abstract: To provide an insert part weld molding method for reliably welding an insert part to a blow molded object while preventing an unwelded portion from being created at a circumferential edge of the insert part in a thickness direction thereof. An insert part weld molding method welds a blow molded object to an insert part 3 set in a mold 7, wherein a molding surface 7a of the mold 7 is set higher than a front surface 6d of a portion to be welded of the insert part 3, and an entire surface of a circumferential edge 6b of the insert part 3 in the thickness direction thereof and a parison 11 of the blow molded object are brought into a gapless welded state.

Abstract: Methods of joining members, forming molded portions with members, securing inserts with members, and joined members, such as for a frame or a frame for a fenestration unit, formed thereby, are disclosed. One embodiment of the method includes placing a first member with a first cavity in a joining position, placing a second member proximate the first cavity of the first member in the joining position, injecting a resin into the first cavity, allowing the resin to solidify at least partially to join the first member and second member to form a joined member, and removing the joined member from the joining position. Optionally, the joined member can be formed in a fixture, can include molded portions formed by the resin, and/or can include inserts held in place by the resin. Further, members without cavities can form a cavity that can receive the resin.

Abstract: A method and apparatus for manufacture of a liner of a container is disclosed. The apparatus includes an elongate shaft having a first end and a second end, wherein at least one of the first end and the second end receives a container penetration element thereon.

Abstract: An internal stiffening member of varying configurations in which the stiffening elements support the skin using a compression-only load path is disclosed. A rib can be inserted into an assembled structural box beam, and a filler material can be used to fill any gaps between the slip-in rib and the interior surface of the structural box beam. The filler material is preferably an expandable material, such as an expandable foam-type material. However, in situations where a slip-in rib forms a primary structural rib, the filler material is preferably a structural adhesive or liquid shim material. A solid adhesive or filler would not crush under the clamping forces from fasteners or bolts at localized fitting attachments.

Abstract: An information handling system housing is manufactured from a laminate material having a stainless steel exterior and magnesium interior that are encapsulated with injection molding. A thin sheet of stainless steel is formed to have a lip that meets against the magnesium and is secured in place with injection molding material. In one embodiment, an injection molding tool holds the laminate material in place to encapsulate the perimeter of the material with injection molding material and also activates an adhesive that holds the laminate material together, such as by applying pressure and heat to the laminate material.

Abstract: The present invention teaches a packaging box and a related manufacturing method. The packaging box contains a top cover and a bottom cover. The top cover is an assembly of a first member and a second member embedded in a first indentation of the first member. The first member directly supports the packaged objects and has a better buffering capability than that of the second member. The bottom cover is an assembly of a third member and a fourth member embedded in a second indentation of the third member. The third member directly supports the packaged objects and has a better buffering capability than that of the fourth member. As such, the present invention can effectively reduce the material cost as well as product cost for the packaging box.

Abstract: A method for producing a magnetic field sensor for use in drive train of a motor vehicle includes encapsulating an electrical assembly and an end of a connecting cable via injection molding and integrally extruding a fastening tab. After a first injection step in which the electrical assembly and the connecting cable are encapsulated in a core-type first molded part, a second injection molding step in implemented in which a fastening tab is integrally formed via injection molding on the core-type insertion part in a specifiable longitudinal and/or angular position. The core-like insertion part is held in the injection mold in a longitudinally displaceable and/or rotatable manner.

Abstract: An emblem assembly configured for attachment to a vehicle includes a first element and a second element. The first element is configured for attachment to the vehicle and has a first surface and a second surface recessed from the first surface. The second element is configured for attachment to the first element and has a third surface, a fourth surface spaced apart from the third surface, and a fifth surface extending between the third and fourth surfaces, wherein the fifth surface is spaced apart from the second surface to define a channel therebetween. The assembly includes a first coating disposed on the third surface and a tape disposed in contact with at least a portion of each of the second surface, the first coating, and the fifth surface to thereby fill at least a portion of the channel. A method of forming the assembly is also disclosed.

Abstract: An emblem assembly configured for attachment to a vehicle includes a first element configured for attachment to the vehicle and a second element configured for attachment to the first element. The first element has a first surface and a second surface recessed from the first surface. The second element has a third surface, a fourth surface spaced apart from the third surface, and a fifth surface extending between the third and fourth surfaces. The emblem assembly further includes a coating disposed on the third surface, and a molded resin disposed adjacent and in fixed contact with each of the fifth surface and the coating to contiguously encapsulate the coating and at least a portion of the fifth surface, wherein the molded resin is bondable to the first element. A method of forming the emblem assembly is also disclosed herein.

Abstract: A high strength carbon fiber composite (CFC) wafer, and method of making such wafer, with low surface roughness comprising at least one sheet of CFC including carbon fibers embedded in a matrix. The wafer can have a thickness of between 10-500 micrometers. The wafer can have a root mean square surface roughness Rq, on at least one side, of less than 300 nm in an area of 100 micrometers by 100 micrometers and less than 500 nm along a line of 2 millimeter length. The wafer may be cut to form x-ray window support structures, MEMS, or other micrometer sized structures.

Abstract: A ground power connector comprising: a plug body comprising a cavity, wherein the cavity comprises an inside dimension; a female socket positioned within the cavity, wherein the female socket comprises an outside dimension, wherein the outside dimension of the female socket is smaller than the inside dimension of the cavity; and a support of the female socket in the cavity, wherein the support allows the female socket to change positions within the cavity. A method of manufacturing a ground power connector having a female socket, the method comprising: providing an internal block comprising a cavity; inserting at least a portion of a female socket into the cavity of the internal block; sealing the cavity of the internal block; and molding a rubber plug body onto an exterior of the internal block so that the plug body flexibly supports the female socket in the cavity.

Abstract: A bladder system and method for reinforcing at least a portion of a structural member, including a flexible barrier member for dividing at least a portion of the structural member being reinforced into one or more sections; and a reinforcement material for filling one or more sections bounded by the flexible barrier member. The reinforcement material filling one or more sections of the structural member can be a pumpable polymeric material, and the flexible barrier member can be a polymeric material.