Abstract: A coaxial connector has a selectively engageable radio frequency interference shield.

Abstract: A vehicle hydraulic system includes a transmission lube circuit, a variable displacement main pump having an inlet, and a variable displacement charge pump having an outlet and a pressure responsive displacement control unit. The system also includes a charge line communicating the charge pump outlet with the main pump inlet, a sensing line communicating the charge line with the displacement control unit, and a lube line communicating the charge pump outlet with the lube circuit. The lube line includes a fluid restriction. A hydraulic oil filter and a filter bypass valve are connected in parallel between the outlet of the charge pump and the charge line.

Abstract: A hollow coupling for joining together two pipe ends and having a center, two coupling ends, and an inner profile. The inner profile can include a serrated section having a plurality of threads extending radially around the inner diameter of the coupling, a curved section proximate the serrated section and defining a recess for the deposition of debris and other material during installation of a pipe into the coupling, a smooth section adjacent an end of the coupling and having a diameter slightly less than the outside diameter of a pipe to be inserted into the coupling, and a transition section between the curved section and the smooth section, the transition section having a smooth, rounded profile that minimizes stress concentrations.

Abstract: A coaxial connector with an F female end shield is configured to restrict RF ingress.

Abstract: A coaxial connector including a selectively engageable radio frequency interference shield.

Abstract: A coaxial connector with an F female end shield is configured to restrict RF ingress.

Abstract: A shielded coaxial connector with a moveable center conductor and a stationary center conductor, the center conductors forming a disconnect switch that interoperates with a waveguide to shield one of the center conductors from radio frequency signals such as radio frequency signals carried by the other center conductor.

Abstract: The present invention provides an adjustable radio frequency (“RF”) impedance method. Embodiments of the invention provide voltage adjustable RF impedance termination methods.

Abstract: The present invention provides a hunting blind that is configured to provide a user, preferably a hunter, with a natural blind cover or concealment to avoid detection by potential prey. The hunting blind includes a base portion that is preferably rectangular in shape that is removably mounted on a tree trunk by at least one fastener. The base portion is preferably integrally formed with a centrally located flange that extends upwardly and outwardly in relation to the base portion. The centrally located flange includes an opening therethrough that is configured to receive at least one tree branch therethrough. The centrally located flange further includes a fastener that allows the tree branch to be removably secured therethrough. In this way, the hunting blind provides a user with a natural ground blind while hunting on the ground or an elevated natural blind while utilizing a tree stand.

Abstract: A coaxial connector with an F female waveguide is configured to limit exchange of certain RF signals.

Abstract: A coaxial connector has a selectively engageable radio frequency interference shield.

Abstract: A female F connector incorporates a nose protruding from an end of the connector and the nose is urged to protrude by a spring.

Abstract: A female F connector incorporates a nose protruding from an end of the connector and the nose is urged to protrude by a spring.

Abstract: Hitch guide assemblies having a displaceable guide member are described. In certain embodiments, the hitch guide assembly comprises a guide a guide member and a guide mechanism that is adapted to displace the guide member upon the application of an external force to at least a portion of the guide mechanism.

Abstract: A shielded coaxial connector with a moveable center conductor and a stationary center conductor, the center conductors forming a disconnect switch that interoperates with a waveguide to shield one of the center conductors from radio frequency signals such as radio frequency signals carried by the other center conductor.

Abstract: A guarded coaxial cable assembly includes a micro-coaxial cable and an adjacent structure for protecting the micro-coaxial cable.

Abstract: A coaxial connector has a selectively engageable radio frequency interference shield.

Abstract: A flexible pipe body and method of manufacturing a flexible pipe body are disclosed. The flexible pipe body includes a fluid retaining layer for preventing ingress of fluid into the flexible pipe body from an environment outside of the flexible pipe body; and a fibre element arranged generally along a longitudinal axis of the fluid retaining layer.

Abstract: A coaxial connector with an F female end shield is configured to restrict RF ingress.

Abstract: Methods and apparatus for material handling in an order fulfillment center. An order fulfillment system may include inventory storage, a processing area, and a control system. The inventory storage may in some instances include two storage areas, and in some cases the processing area may be disposed between the two storage areas. The processing area may include a router module that is configured to receive inventory items that have been picked from the inventory storage. Inventory items may be received by the router module via conveyance receptacles (e.g., totes, bins) that are conveyed using a conveyor mechanism. The processing area may also include a plurality of processing modules that may be configured to receive inventory items from the router module. In some instances, the processing modules may receive the inventory items via conveyance receptacles that are conveyed using the conveyor mechanism.