Abstract: A connector includes a housing having a bore with a housing groove disposed on an inside surface of the bore with a groove establishing a release angle between a housing groove bottom and a bore inside surface. A retainer defines a spring cavity between a retainer and the release angle and a circular radial canted coil spring is disposed in the spring cavity. A pin having a tapered end and a body diameter sized for sliding engagement with the bore is provided which includes a circumferential groove in the pin body for receiving the coil spring upon insertion of the pin into the bore. A circumferential groove includes a load angle for rotating the coil spring in an orientation in which the major spring axis is parallel to the release angle upon initial withdrawal of the pin from the bore. The coil is further compressed along the spring minor axis and expands radially upon continued withdrawal of the pin from the bore.

Abstract: A hydraulic system for use with a pressurized fluid includes a first cylinder and a second cylinder. A flow path links the first and second cylinders in fluid communication with each other. A first piston is disposed within the first cylinder and defines a first axis and a second piston disposed within the second cylinder. The first piston is movable along the first axis between a variety of operating positions and a rephasing position. The first piston has an exterior surface that defines a peripheral groove and several flutes. The flutes are oriented such that they are parallel to the first axis and intersect the peripheral groove, allowing the fluid to flow from the first cylinder across the flow path and into the second cylinder when the first piston is in the rephasing position thereby automatically rephasing the first and second pistons within the hydraulic system.

Abstract: Seal assemblies for sealing around a moveable shaft, such as rotary or reciprocating, or static, are described. The seal assemblies prevent the passage of lubricant or fluid from a relatively high pressure area on a first side of the seal to a relatively low pressure area on a second side of the seal. In some embodiments, these seals are energized by energizers, such as circular springs or canted springs, to keep the seal in contact with the moveable shaft. The seals have primary and secondary seals. The secondary seal provides initial moderate sealing against abrasive particles or contaminants to reduce the exposure and wear of the primary seal.

Abstract: The present invention is to provide a tack labeler capable of automatically adhering tack labels without using release papers to articles to be adhered.

Abstract: A combined active sealing system for connecting a panel to a frame of a door/window comprises a plurality of active sealing systems, a seal activation system, and an electronic control system. Each of the plurality of active sealing systems includes an anchor for engaging one of the panel and the frame, and an actuator connected to the anchor and for driving the anchor. In a closed position of the panel relative to the frame, the anchor is movable between a locked position and an unlocked position. The seal activation system is connected to at least one of the actuators of the plurality of active sealing systems. The electronic control system controls the seal activation system.

Abstract: The disclosure describes a windback device for a circumferential seal within a turbine engine. The windback device includes an annular collar at one end of an annular fluid seal housing, at least one inclined thread, and a plurality of inclined baffles separately disposed along an outer circumferential surface of a rotatable runner. The housing is adapted at another end for an annular seal. The collar has an opening therethrough sized to receive the runner without contact. The annular seal surrounds and sealingly engages the runner. The threads extend from an inner face of the collar toward the runner. The baffles are separately recessed in or raised above the outer circumferential surface of the runner. The baffles are interposed between the runner and threads. Each baffle is separated from the threads via a radial clearance. Threads and baffles direct lubricant away from the annular seal.

Abstract: The present disclosure includes a method of applying a coating material to an air duct including inserting a first end of a supply line including a spray head and a camera through a first opening in the air duct; initiating flow of coating material to the spray head through the supply line; pulling the supply line and the attached spray head and camera so that the spray head deposits coating material onto the interior surfaces of the duct while capturing the deposition of coating material using the camera. Using the process and apparatus of the present disclosure provides for the coating of the inside of a air duct while being able to observe and monitor the deposition of coating material in order to ensure that the coating material is applied consistently and evenly along the length of the air duct.

Abstract: A door panel includes a frame, a laminate core, a plurality of thermally-insulative connectors, and an exterior skin. The frame defines a portion of an outer periphery of the panel and has an inner section and an outer section positioned, respectively, adjacent inner and outer portions of the panel. The laminate core is positioned between the inner section and the outer section of the frame. The plurality of thermally-insulative connectors connect the inner section and the outer section to the core. The exterior skin covers the frame. The core is a thermal barrier between the inner section and the outer section. The inner section and the outer section are formed from a thermally-insulative material. The core includes an inner layer formed from a thermally conductive material, and two outer layers formed from steel. The thermally-insulative connectors include a thermally-insulative jacket and a fastener positioned within the jacket.

Abstract: The label producing device includes: a cutting device for cutting the elongated label base material for each label; a first feeding device disposed upstream of the cutting device with respect to the conveying direction of the label base material; a second feeding device disposed further upstream of the first feeding device; a mark sensor for detecting reference marks of each label on the label base material between the first feeding device and the second feeding device; and a control device for controlling the respective operations of the cutting device, the first feeding device and the second feeding device on the basis of a detection signal from the marker sensor. The control device separately controls each of the operations of a first feeding motor and a second feeding motor such that a first roller pair and a second roller pair rotate synchronously.

Abstract: A refrigerant additive supply device can include an outer rigid container, an inner flexible bag positioned in the outer rigid container and defining a space therebetween where the inner flexible bag contains an additive without a refrigerant, a valve in fluid communication with the inner flexible bag, an actuator operably coupled to the valve, and a propellant sealed within the space, where the inner flexible bag has a device pressure that allows flow of the additive into a refrigerant circuit when the actuator is depressed. Other embodiments are disclosed.

Abstract: A device and method for rehabilitating pipe connections is disclosed that simplifies the reliable transportation and positioning of a pipe lining relative to a junction region of a building service line to be lined. The device and method provides for rehabilitating the junction of a building connection from a main pipeline into the building service line. With a positioning device, a curable pipe lining may be positioned at the junction of the building service line and the main line and, with a transport device, the positioning device and the pipe lining may be transported to the junction. A detecting device may detect an extended position of the positioning device. The detecting device may include a winding box with a switch that is actuated when a cord has been pulled out of the winding box and which triggers a signaling device.

Abstract: The present invention discloses methods, devices, and systems for unobtrusively recognizing a user of a mobile device. Methods including the steps of: unobtrusively collecting motion data from the mobile device during normal device usage by monitoring standard authorized-user interaction with the device, without any form of challenge or device-specified action; demarcating the motion data into user motion-sequences based on changes in a motion-state or an elapsed time-period without an occurrence of the changes, wherein the motion-state refers to a placement and speed of the mobile device at a point in time; calculating user motion-characteristics from the user motion-sequences; and generating a motion-repertoire from the user motion-characteristics, whereby the motion-repertoire enables unobtrusive recognition of the user.

Abstract: A gun device for driving a fixing element into a work surface includes a driving mechanism for the fixing element. The gun device further includes supply means for a filler material, the supply means having an outlet arranged to deposit filler material on the work surface at a point corresponding substantially to an entry point of the fixing element into the work surface. Actuating means is provided for actuating the supply means in response to advancement of the gun device towards the work surface to deposit filler material on the work surface. Movable means is provided, movable in response to retreat of the gun device from the work surface, to pass across the work surface over the end of the fixing element so as to cause deposited filler material to smooth and fill any depression formed in the work surface as a result of operation of the gun device.

Abstract: The present invention relates to a windback device and method of use to prevent lubricant from leaking from a lubricant sump. More specifically, the present invention is comprised of a windback device within a lubricant sump formed from the coupling of an annular sump housing, an annular fluid seal assembly, and a bearing. The annular housing substantially surrounds the runner to form a chamber. The seal assembly is coupled to a sump housing both of which are adapted to receive a rotatable runner such that a sealed chamber is formed around the runner. A plurality of inclined threads extend along an inner face of the windback device and are angled such that lubricant or fluid splashed from the rotating shaft is redirected away from a shaft seal element of the annular fluid seal and through leak off slots leading to the sump housing chamber.

Abstract: An electrical contact assembly including a housing defining a bore having an internal groove formed therein; an axial canted coil spring having a plurality of spring coils, each spring coil having a spring coil length, the plurality of spring coils disposed in the internal groove with a groove width having a width dimension; wherein at least one spring coil comprises a minor axis length that is greater than the width dimension. An insertion object sized for insertion into the bore of the housing; wherein a clamping force of the axial canted coil spring retains the insertion object within the bore; and wherein the axial canted coil spring provides an electrical conductive path between the insertion object and the housing that is less than 50% of the spring coil length.

Abstract: An electrical contact assembly made from a stamped housing, having a first end with a spring groove housing formed over a canted coil spring in order to provide spring retention to a pin or post inserted into the housing. On the other end of the stamped housing, a wire/cable crimp assembly is formed. The spring, groove housing may be formed having an opening for insertion of the pin or post that is either substantially parallel or perpendicular to the base of the housing.

Abstract: Disclosed is a coating composition for a plastic label, which contains an oxetane compound, an epoxy compound, and a cyclic acetal and/or a poly(vinyl butyral). The coating composition excels in suitability for printing such as gravure printing or flexographic printing, cures rapidly to give excellent productivity, and after curing, gives a coating layer that excels in adhesion to a plastic base film and in toughness. A plastic label formed using the coating composition excels in surface scratch resistance and crumpling resistance, and therefore is particularly useful as a label for use in plastic containers, and metal containers such as bottle cans.

Abstract: A method for manufacturing a main body (10) of a faucet equipped with a valve (V) for blocking a water flow at an upper portion and a lever (L) for adjusting the valve. The method includes the steps of: separately molding each component of the main body (10) made of a brass material, the components including a base body (11) equipped with the valve, a first assembly (12) with a hot water inlet (12a), a second assembly (14) with a cold water inlet (14a) and a third assembly (16) with a water discharge port (16a); double injection molding a polyamide resin composition into the base body (11) and the first through third assemblies (12, 14, 16) to form internal molding assemblies (22, 24, 26, 28); combining the base body (11) and the first through third assemblies (12, 14, 16); and plating nickel-chromium onto the exterior of the welded structure.

Abstract: Connector assemblies for use with implantable medical devices having easy to assemble contacts are disclosed. The connector assemblies are generally formed by coupling a plurality of ring contacts, sealing rings, and spring contact elements together with at least one holding ring to form a connector having a common bore for receiving a medical lead cable. Contact grooves or spring chambers for positioning the spring contact elements are formed in part by assembling multiple components together. A further aspect is a provision for encasing each connector assembly or stack inside a thermoset layer or a thermoplastic layer before over-molding the same to a sealed housing.

Abstract: A pipe sealing assembly for sealing a connection between a pair of pipes. The sealing assembly includes a generally cylindrical seal or gasket having a pair of axially spaced sealing portions joined by a bridge portion. Each sealing portion has a plurality of compressible sealing ridges, as well as an annular expansion band seat capable of receiving the expansion band of an expansion band assembly that is used to sealingly compress each sealing portion against a respective inner surface of a pipe. Additionally, each sealing portion may include a hollow section which houses the expansion band assembly, and may be provided with a small slit for installing the expansion band assembly and allowing access to the expansion mechanism of the expansion band assembly during installation, or a separate cover member for enclosing the expansion band assembly.