Abstract: A method for manufacturing a printed wiring board includes filling material in through holes formed in first lands on a first substrate, forming projection portions projecting from the first lands on the surface of the material of the through holes, placing a conductive material on the first lands, and electrically connecting the first lands of the first substrate and second lands of second substrate by pressing the conductive material under melting filled between the first and second lands in the lamination direction of the substrates by the projection portions when laminating the substrates in such a manner that the lands of the other substrate face the lands of the substrate for aggregation of the conductive material.

Abstract: A wire harness having clamping members for clamping a bundle of wires. Each clamping members includes band portions for binding the wires into a rod-shape; a base portion integral with the band portions and contacting the peripheral of a clamp attachment hole in the vehicle body panel; and a panel connection portion protruding from a surface of the base portion and fixed to the clamp attachment hole. The base portion is configured to ensure a separation distance between a surface of the wire bundle and a surface of the vehicle body panel. A variation in a separation distance between the clamping members is prevented by the rigidity of the bundle of the wires.

Abstract: The present invention provides for an assembly for creating a pressure pulse in a liquid-filled cavity within a fracturable material such as a boulder wherein the primary energy storage element is disposed in a transducer at the boulder to improve the coupling of energy between the energy storage unit and the fluid in the boulder.

Abstract: A technique physically amplifies strain to facilitate measurement of strain/displacement. A strain amplifying mechanism is mounted to a component being monitored for strain and comprises an input port and an output port. The strain amplifying mechanism is attached to the component such that the input port moves when the component undergoes strain. Movement of the input port causes movement of the output port over a distance greater than the physical movement of the input port. A strain sensor is coupled to the output port to detect its movement over the greater distance.

Abstract: Methods and associated tools and components related to generating and obtaining performance data during drilling operations of a subterranean formation is disclosed. Performance data may include thermal and mechanical information related to earth-boring drilling tool during a drilling operation are disclosed. For example, a cutter of an earth-boring drilling tool may include a substrate with a cutting surface thereon. The cutter may further include at least one diamond sensor coupled with the cutting surface, and a conductive pathway operably coupled with the at least one diamond sensor. The at least one diamond sensor may be configured to generate a piezoelectric signal in response to an applied stimulus.

Abstract: A downhole apparatus for reaming a borehole incorporates two sets of cutting structures into two integral blade stabilizers, one oriented downhole and the other oriented uphole. The cutting structures comprise polycrystalline diamond cutters that are brazed into a wedge of steel that is inserted into the body of the reamers in an axial direction and retained by a stop block and retention cover that is bolted into the reamer. The two integral blade stabilizers have a combination left hand/right hand blade wrapping to provide 360° support around the circumference of the reamer. Between the two stabilizers, an impeller and a flow accelerator agitate cuttings on the low side of the borehole to mix the cuttings in with the drilling mud.

Abstract: A moving cavity motor or pump, such as a mud motor, comprising: a rotor, a stator, and one or more apparatus for constraining (i.e., controlling or limiting) the movement of the rotor relative to the stator.

Abstract: A cutting tool cutting tool may include a tool body having a plurality of blades extending radially therefrom; and a plurality of rotatable cutting elements mounted on at least one of the plurality of blades, wherein the plurality of rotatable cutting elements are mounted on the at least one blade in a nose and/or shoulder region of the cutting tool at a side rake angle ranging from about 10 to about 30 degrees or ?10 to about ?30 degrees

Abstract: A system is provided for analyzing a plurality of samples in a furnace. The system includes an upper holder including at least one opening adapted to engage at least one upper crucible. The system also includes a lower holder including at least one opening adapted to engage at least one lower crucible. The system includes a scale adapted to receive a lower crucible and weigh the lower crucible. The scale is further adapted to receive a combination of an upper crucible stacked on the lower crucible and weigh the combination. The system also includes means for moving the upper holder and the lower holder relative to each other and relative to the scale so that the scale selectively receives the lower crucible and the combination of the upper crucible stacked on the lower crucible. A method of testing samples in a furnace is provided.

Abstract: In a first aspect, the invention is directed to a wheel assembly for a vehicle, including a non-rotating support member, a wheel and an electric motor. Loads incurred during vehicle use can cause dynamic flexing of portions of the wheel. The wheel assembly in accordance with the first aspect of the invention has a load path for loads incurred by the wheel that passes from the wheel to the non-rotating support member without passing through the motor, thereby reducing a potential source of distortion of the gap in the motor (between the motor's rotor and stator) during the aforementioned flexing.

Abstract: A compound shutter system includes a plurality of shutter assemblies. Each of the shutter assemblies has at least one louver operable to selectively open and close the respective shutter assembly. The compound shutter system additionally includes a mechanism operatively connected to each of the plurality of shutter assemblies. The mechanism is also configured to actuate each of the shutter assemblies independently and non-sequentially relative to each other. A vehicle employing the compound shutter system is also disclosed.

Abstract: A double shield exterior airbag device accommodated in an airbag housing mounted to a bumper of a vehicle, and deployed by gas supplied from an inflator may include an outer air cushion filled with the gas supplied from the inflator, and formed with a single cushion layer, an inner air cushion disposed in an internal space of the outer air cushion, and defining an inner chamber therein to receive the gas, and a plurality of partitioned chambers formed by a plurality of internal partitions that connect the outer air cushion with the inner air cushion, the partitioned chambers communicating with the inner chamber via a gas hole formed in the inner air cushion.

Abstract: An active vibratory control device for a vehicle, comprising a link comprising a link body that extends between first and second articulations intended to be connected one to a vibrating member and the other to a chassis, and a mounting base connected to the second articulation of the link so as to enable the link to pivot with respect to the mounting base, this mounting base being secured to a vibration generator.

Abstract: A compressed air engine comprises a housing and an impeller body fixed on a primary power output shaft and located within the housing. An ejecting inlet ejects air to the impeller body in the housing. Working chambers are provided on the impeller body. The inner surface of the housing closes the working chambers so that the compressed air ejected to the working chambers pushes the impeller body to rotate and is temporarily stored in the working chamber, and an ejecting outlet is provided on the housing so that the compressed air temporarily stored in the working chamber expands outwards when the compressed air is rotated to the gas ejecting outlet and do work to further push the impeller body to rotate.

Abstract: A muffler (1) for an exhaust system (2) of an internal combustion engine, especially of a motor vehicle, with a muffler housing (3), which encloses a housing interior space (5), and with at least one exhaust gas-carrying hollow body (4) with two half shells in a half shell construction. The hollow body is arranged in the housing interior space (5). The two half shells (14, 15) of the hollow body (4) are fastened to one another in the area of a separating plane (16). The assembly of the muffler (1) or of the hollow body (4) can be simplified if the two half shells (14, 15) are fastened to one another by fastening elements (17, 18), which are formed directly on the half shells (14, 15).

Abstract: The invention relates to a blower arrangement for gas. The blower arrangement comprises a blower with a blower housing, at least one gas-inlet opening formed in the blower housing and gas-outlet opening, and at least one rotary-driven blower wheel arranged in the blower housing. Furthermore, the blower arrangement has at least one silencer device with at least one gas guiding element, wherein the gas-guiding element comprises a plurality of silencer openings and is designed as a gas guiding pipe. The gas guiding pipe varies its cross section along its longitudinal extension and has a wall, which is designed to be wave-like along the longitudinal extension of the gas guiding pipe. The silencer device also comprises at least one silencer chamber, which is in flow connection with the silencer openings and is arranged at least in sections laterally behind the gas guiding element.

Abstract: Adjustable ramp ladder with alternating steps, which have at least a first set of steps with a plurality of inline plates joined by the adjacent sides thereof and a second set of steps with a plurality of inline plates joined by the adjacent sides thereof in such a way that the sets are joined in parallel by transverse cylindrical bars, which intersect the internal mid-point of the ends of each plate, and which allow each set of steps to be joined.

Abstract: A fall arrest safety system has a traveller arranged to travel along a safety line and including a securing arrangement deployable in response to a fall event to secure the traveller in fixed position on the safety line. An energy absorber device is connected intermediately between the traveller and the user, the energy absorber device including a plastically deformable energy absorber deployable in response to a fall event to plastically deform from a stowed orientation to a deployed orientation. The energy absorber may have a coil-form portion and an elongate tongue portion extending in a linear direction at the periphery of the coil-form portion, the elongate tongue portion of the energy absorber being arranged to extend to project from the housing for connection to a karabiner, lanyard or other connection device.

Abstract: An object of the present invention is to provide a grease packing jig capable of preventing an upper lid, which has a grease pumping port, from being lifted by grease pumping pressure while grease is being packed into gaps in a bearing. The bearing has a plurality of rolling elements arranged equidistantly on an outer circumferential surface of an inner ring by means of a retainer.

Abstract: Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir and a pump with stepper motor and overdrive control.

Abstract: A lubricator comprises a container of variable volume holding a lubricant and having an opening for dispensing the lubricant. An electromechanical or electrochemical actuator operated by a control circuit makes it possible to reduce the volume of the container. An electrical circuit for displaying the state of the lubricator comprising a light source can emit at least one alarm light signal. A lid affixed to the container in a removable manner constitutes a housing for the electrical signal display circuit and defines a reference axis of the lubricator. A light diffuser guides the light emitted by the light source towards numerous light outlets distributed along the circumference of the lid in a manner that at least one of the light outlets is visible regardless of the position of an observer facing the lubricator and is located on a circle of observation centered on the reference axis of the lubricator.

Abstract: A materials handling vehicle is provided comprising a power unit, a mast assembly and a fluid supply system. The mast assembly is coupled to the power unit. The mast assembly comprises a weldment, a movable element and a ram/cylinder assembly coupled to the movable element to effect movement of the element. The fluid supply system includes manifold apparatus and at least one fluid line coupled to the manifold apparatus and the ram/cylinder assembly. The manifold apparatus provides pressurized hydraulic fluid to the ram/cylinder assembly via the fluid line to raise the movable element. The manifold apparatus is mounted to the mast assembly.

Abstract: An emergency escape device for elevators is revealed. The emergency escape device is disposed in an elevator system. The emergency escape device includes a motor having an output end linked to a reduction gear set. An inner gear of the reduction gear set is engaged with a gear of a rope winder around which a steel cable is wound. Thereby the motor is released automatically from braking when the elevator system loses power and stops due to power outage or mechanical failure. Thus an elevator cabin is pulled downward by gravity and the rope winder rotates to unwind the wound steel cable. The steel cable goes down slowly so that the elevator cabin can goes down and stop at the nearest floor, allowing people trapped to come out.

Abstract: An elevator system has at least one elevator car and at least one counterweight connected by a suspension device, both of which can be counter-directionally displaced at at least one guide rail in an elevator shaft via a traction sheave of a drive. At least one pivotable suspension anchoring is adaptable to displacements of the suspension device according to a displacement angle wherein a rolling body moves on a holding plate.

Abstract: A brake monitoring device for sensing a value which reflects the actuation and/or release stroke of a thrust element of a brake actuating mechanism, which thrust element is guided in a housing of a brake caliper. The thrust element acts via a brake lining onto a brake disc by a lever. A sensor is configured to detect variations of a physical quantity at least one component of the brake actuating mechanism. The sensor and component are arranged such that relative movement between them generates constantly repeating variations of the physical quantity along a path. The path is formed between the component of the thrust element and the sensor in axial direction of the thrust element by means of a linear extension from the end of the thrust element facing the brake disc, axially away from the brake disc.

Abstract: The invention relates to a motor vehicle with a drive engine and transmission connected downstream in the power flow, wherein the transmission comprises a transmission output shaft on the output side, via which drive power of the drive engine is transferred indirectly onto the drive wheels of the motor vehicle; with a universal shaft which is connected directly or indirectly to the transmission output shaft in order to transfer drive power from the transmission output shaft via an axle gear or the like onto the drive wheels; with a vehicle frame, on which the drive engine, the transmission, the universal shaft and the drive wheels are suspended or mounted at least indirectly; with a hydrodynamic retarder, electromagnetic retarder or permanent magnet retarder, comprising a rotor and a stator, which are switchable via a hydrodynamic working medium circuit or a magnetic field into a torque-transferring connection, so that the rotor is braked by torque transfer to the stator, with the rotor being in a drive conne

Abstract: A method of derating a retarding grid assembly of a machine is provided. The method may determine the temperatures of resistive elements and insulators associated with the retarding grid assembly, generate a trigger if any one of the temperatures of the resistive elements and insulators exceeds a respective temperature threshold, and determine a magnitude of deration to be applied to a drivetrain associated with the machine in response to the trigger. The magnitude of deration may be based at least partially on feedback and feedforward analyses of the temperatures of the resistive elements and insulators. The magnitude of deration may correspond to a reduction in retarding capacity of the drivetrain.

Abstract: A pneumatically or electromechanically actuatable disc brake as a wear adjustment adjustment device, which is positioned in a caliper, and is actuatable by a brake lever, includes a central drive element. The central drive element is connected to a drive spindle by way of a ball ramp coupling and the ball ramp coupling has a drive output disc, which engages in the drive element, and a coupling ring, with the ends of a torsion spring being connected to either the disc or the ring. The torsion spring is a helical spring, preferably composed of a wound spring plate.

Abstract: A damping control device includes a lower core, a nonmagnetic orifice, an upper core, and a membrane made of an elastic material to shield a lower end of the lower core, and in which the lower core and the upper core are magnetized when a current is applied to the coil, and a predetermined amount of the MR fluid is filled therein, such that the MR fluid flows between the pressure applying plate and the upper plate according to an elastic compression of the membrane.

Abstract: The present invention relates to a device for safety linking of a first member (4) to a second member (5). The first (38) and second (30) tubular portions are in communication via a gas-filled vibration-transferring means (26), at least below a specified force threshold. It is provided with at least two pressure chambers (27, 28) filled with a pressurized liquid. The two pressure chambers (27, 28) are integral with the one between the said first tubular portion (38) and the said second tubular portion (30). The two pressure chambers (27, 28) are separated by at least one piston (29) integral with the other (30) between the said first tubular portion (38) and the said second tubular portion (30). Use, in particular for fixing a turbojet engine to an attachment pylon of an aircraft.

Abstract: An electromagnetic friction clutch (1) is proposed having two clutch plates (2, 8) which have concentrically circular, magnetically soft ring areas (3a-3c, 9a-9d) which are at least partially magnetically insulated from one another, which friction clutch (1) transmits comparatively large torques while having a compact design. For this purpose, pole faces (4a-4f, 10a-10f) which, when viewed in the radial cross section, oscillate in the axial direction are formed at the magnetically soft ring areas (3a-3c, 9a-9d).

Abstract: Disclosed is a stop of slide for transmission structure, which includes an input shaft and a centrifugal saddle movable with respect to the input shaft. The centrifugal saddle includes a driving disc that forms slots. Slides are received in a slide channel of an output shaft and a channel of a casing. Each slide has a side movably received in the slots. The slide forms at least one notch that has a slope section forming a rounded corner and receiving a roll positioned thereon. The roll is biased by an elastic biasing element to move toward the rounded corner. The notch is provided with a stop member, which helps stopping the roll and resisting a force induced by the roll so as to protect the elastic biasing element from being excessively compressed and thus damaged by the roll.

Abstract: A bearing type overrunning clutch includes an outer ring (1) and an inner star wheel (2). A plurality of rollers (3) are provided between the outer ring (1) and the inner star wheel (2). A plurality of concave grooves are provided on the outer cylindrical surface of the inner star wheel (2), each of which corresponds to one roller (3) respectively. The clearance between the adjacent rollers (3) is 0 to 0.2 mm. The main characteristic of the invention is to ensure the clearance between the adjacent rollers (3) to be in the range of 0 to 2 mm by increasing the number of rollers in a same space; at the same time, to increase the contact strength by providing the plurality of concave grooves on the outer cylindrical surface of the inner star wheel (2). The invention has advantages of reasonable structure design, simple manufacturing process, high manufacturing accuracy and strong working reliability, etc.

Abstract: The invention relates to a clutch device for connecting a driving machine part to a driven machine part, which clutch device comprises an elastomeric clutch which is arranged on a first drive-side or output-side end section of the clutch device. A tooth clutch is arranged on a second output-side or drive-side end section of the clutch device. Moreover, an intermediate shaft which connects the elastomeric clutch to the tooth clutch is provided. Moreover, the tooth clutch and the elastomeric clutch have restoring forces which are adapted to one another in such a way that, in the case of a radial displacement, the clutch device has both central running and axial offset compensation.

Abstract: A parallel double-clutch device is arranged in a drivetrain of a motor vehicle between a drive unit and transmission of the drivetrain. The device comprises a first clutch arrangement assigned to a first transmission-input shaft for selectively transmitting torque between the drive unit and first transmission-input shaft. A second clutch arrangement is assigned to a second transmission-input shaft for selectively transmitting torque between the drive unit and second transmission-input shaft. The first clutch arrangement can be actuated by at least one hydraulically drivable first actuating piston assigned a first pressure chamber delimited by a first pressure-chamber housing and the first actuating piston. The second clutch arrangement can be actuated by at least one hydraulically drivable second actuating piston assigned a second pressure chamber delimited by a second pressure-chamber housing and the second actuating piston.

Abstract: A wheel spindle drive element for a wheel disconnect system. The wheel spindle assembling onto an outer diameter of a spindle, displacing material to form a joint with high torque transmission characteristics.

Abstract: A transfer case for vehicles comprises: a first output shaft; a second output shaft; a clutch assembly disposed at the second output shaft, the clutch assembly including inner and outer drum members, one of the inner and outer drum members rotatable in association with rotation of the first output shaft and the other one of the inner and outer drum members coupled with the second output shaft, the clutch assembly further including a plurality of frictional clutch plates, the frictional clutch plates formed of at least one frictional clutch plate coupled with the inner drum member and at least one frictional clutch plate coupled with the outer drum member; an actuator shaft rotatably coupled with an actuator; and a clutch actuator means coupled with the actuator for applying axial force to the frictional clutch plates to transmit a drive torque of the first output shaft to the second output shaft.

Abstract: A moving conveying device is provided which extends in a planar manner, such as a conveyor belt or a mat top conveyor, for conveying piece goods or bulk goods and which lies in a conveying apparatus. A rolling element including a plurality of rollers is arranged between the conveying device and a support element. The conveying device moves relative to the rolling element, wherein the rollers roll on the conveying means and on the support element, and the rollers are interconnected at a distance from each other by way of a flexible connecting element.

Abstract: A system for transferring cans from a first rotary cooker or cooler to a second rotary cooker or cooler is provided. A smooth path is provided for transferring the cans to reduce denting and other damage to the cans. The cans can be transferred at higher speeds or with thinner walls. Acceleration imparted to the cans being transferred is minimized by using a slightly inclined discharge ramp, an upwardly concave tongue and a portion of the periphery of a support wheel between the discharge ramp and tongue.

Abstract: A planar table for accumulating items for conveying equipment, including: two parallel planar inlet and outlet conveyors that are driven in opposite directions so as to longitudinally move the items. The planar conveyors form an item transit area that has a variable receiving surface, and a diverting member for transferring the items, arranged on the inlet conveyor, to the outlet conveyor. The diverting member is shaped as a curved wall arranged on a longitudinally movable carriage. The wall extends substantially over the entire width of the inlet conveyor, between a side chute and a structure arranged between the two conveyors and on which the carriage is attached. There is an area for feeding items onto the outlet conveyor, the feeding area is arranged outside said transit area.

Abstract: A conveyor for drill cuttings includes a plurality of serially-aligned augers, wherein each auger has two opposed ends, a flex coupling secured between a first end of one auger and a second end of an adjacent subsequent auger, a trough at least partially surrounding each auger, a motor coupled to one end of the series of augers and providing rotation to the end of the series of augers, and at least one hangar bearing retaining each auger within the trough, wherein a first angle is present between two of the augers, said flex coupling transferring the rotation from the motor across the angle between the two augers.

Abstract: In a system, a carrier includes one or more contact members that come into contact with a paper sheet bundle in which one or more paper sheets are stacked, to push the paper sheet bundle, and the paper sheet bundle is conveyed by the carrier along a conveying path. Suppressing unit that suppresses the paper sheet constituting the paper sheet bundle from passing through a gap existing between a constituent member and the contact members to enter on an inner side of the carrier, the constituent member forming a space of the conveying path, the paper sheet bundle pushed by the carrier coming into contact with the constituent member.

Abstract: A circuit breaker is disclosed that has a neutral lock-out mechanism that prevents electrical connection between a power source and a load when a neutral rail is disconnected from the circuit breaker. The circuit breaker has a line connector, a load connector and a plug-on neutral line connector. A trip mechanism has an on position allowing electrical connection between the line connector and the load connector. The trip mechanism has a tripped position interrupting electrical connection between the line connector and the load connector in response to detection of a fault condition such as a short circuit. The trip mechanism also has an off position which is required before resetting the trip mechanism to the on position. A trip link is coupled to the trip mechanism. The trip link has a first position that prevents the trip mechanism from being reset to the on position. The trip link has a second position allowing the trip mechanism to be reset to the on position.

Abstract: A pressure switch comprises a housing having a cavity for conveying a pressurized fluid. The cavity extends from an inlet to an outlet and defines a flow path for the fluid. A pressure-transducing element is provided for measuring the fluid pressure. The pressure-transducing element is in fluid communication with the cavity and is at least partially disposed in the flow path between the inlet and the outlet. The pressure-transducing element has a cylindrical shape with a constant diameter and is partially disposed in a bore in the housing. The bore has a constant bore diameter. One end of the pressure-transducing element extends into the flow path.

Abstract: It comprises fixed terminal 42 provided with fixed contact 42a; movable armature 44 provided with movable contact 45; shaft 44 inserted in the movable armature; sealing container 40 holding the fixed terminal and housing the movable armature and the shaft therein in hermetically-sealed state; contact pressure spring 410 giving contact pressure between the movable contact and the fixed contact; return spring 411 urging the shaft to move away from the fixed contact; operation handle 1; shaft pressing piece 56 pressing, in accordance with the operation of the operation handle, the other end of main body of the shaft to move the shaft closer to the fixed contact; and electromagnetic tripping block 6 which makes the movable/fixed contacts open by taking the pressing means away from the other end of the main body of the shaft in case that anomalous current flows through the movable/fixed contacts when they are contacted.

Abstract: A keypad assembly includes a first keypad element including a first frame element, first elastic elements connecting with the first frame element, keycaps swingably connected to the first frame element via the first elastic elements, and pressing elements protruding downward from the keycaps, and a second keypad element including a second frame element, second elastic elements connecting with the second frame element, keycaps swingably connected to the second frame element via the second elastic elements, and pressing elements protruding downward from the keycaps.

Abstract: An electrical switch assembly is provided having a switch cell. The switch cell comprises at least one actuator assembly for actuating a switch. The actuator assembly comprises a resilient member; an actuator comprising a slot for receiving a post therethrough to guide movement of the actuator relative to a housing for the electrical switch, a first cam to engage the resilient member, a second cam, and a protrusion; and a contact providing a surface to engage the second cam; wherein a force imparted on the protrusion causes the second cam to move the contact and actuate the electrical switch.

Abstract: An electrostatic capacitance type input device is provided which has a structure in which translucent electrodes are aligned on the same layer in two axial directions, and has features that jumpers for connecting among the translucent electrodes in one of the two axial directions can be prevented from becoming conspicuous, and disconnection is less likely to occur. Jumpers 8 formed of an electrically conductive material are formed on a surface of a substrate 2, and thereafter an insulating film 6 is provided so as to cover the jumpers 8 and the substrate 2, and first translucent electrodes 3 and second translucent electrodes 4 are provided on the insulating film 6 so as to form a matrix. The first translucent electrodes 3 aligned in the leftward/rightward direction in the drawings are electrically connected to each other by the jumpers 8 via through holes 7 formed in the insulating film 6.

Abstract: The fluid density-driven desalination system is an evaporative desalination system utilizing gases having differing molecular weights from that at of water vapor in order to assist in the evaporation and condensation of pure water vapor. Evaporation of pure water from a saline solution through a first capillary evaporator plate is assisted by a first gas having a molecular weight less than that of water vapor, thus driving the evaporated water vapor downwardly for collection and condensation. Similarly, evaporation of pure water from brine through a second capillary evaporator plate is assisted by a second gas having a molecular weight greater than that of water vapor, thus driving the evaporated water vapor upwardly for collection and condensation.

Abstract: Methods and systems are provided for air conditioning, capturing combustion contaminants, desalination, and other processes using liquid desiccants.