Abstract: A cable holder for securing a plurality of vehicle engine cables while simulating a vehicle engine distributor comprises a shaft portion and a cap portion provided at a top of the shaft portion. The cap portion cooperates with the shaft portion to define a central passageway therethrough. At least one opening is provided proximate a bottom of the shaft portion and opening to the central passageway, and a plurality of upper apertures are provided proximate a top of the cap portion and opening to the central passageway. A hollow path is formed between the at least one lower aperture and plurality of upper apertures to channel a plurality of vehicle engine cables through the cable holder.

Abstract: A spark plug assembly configured to allow multi-channel automotive spark-plugs to operate without radio-frequency interference in piston-engine powered aircraft and to greatly reduce or eliminate spark-plug fouling from carbon or lead deposits resulting from combustion of fuel in order to enhance starting and smooth operation of the aircraft engine, and thereby improve the quality of exhaust emissions by assuring a more complete burn of the fuel constituents.

Abstract: The invention proposes a method for cohesive joining to a cable end (1), in which method a welding tool element (30, 37, 41, 43, 45, 48, 53) is fitted on an open bundle end of individual cores (2, 15) of the cable end (1), welding energy is fed into the individual cores (2, 15), and the welding tool element (30, 37, 41, 43, 45, 48, 53) is removed from the bundle end. In the process, an engagement recess (7, 21) can be formed in the open bundle end, an engagement pin (6, 20, 31, 38, 42, 44, 46, 49, 54) of the welding tool element (30, 37, 41, 43, 45, 48, 53) can engage into the engagement recess (7, 21), and at least a portion of the welding energy can be fed via the engagement recess (7, 21).

Abstract: A coaxial cable connector comprising a connector body, a dielectric component, and a conductor component is provided. The connector body has a threaded outer surface, a radially protruding head portion, and an altered hex-shaped end portion. The altered hex-shaped end portion and radially protruding head portion surround the first body opening end of the connector body. The connector body further comprises a through-hole having a radially inner protruding end portion on an inner surface of the first connector body end. The dielectric component has a cylindrical center tube, a radially protruding head end portion, and a plurality of flexible snap hooks. The plurality of flexible snap hooks slide along guide passageways of the radially inner protruding end portion of the through-hole, fittably hooking and locking against an annular inner lock back wall thereof. The first conductor component extends through the cylindrical center tube of the dielectric component.

Abstract: Disclosed herein are a high-voltage generator (120) for an x-ray source, an x-ray gun, an electron beam apparatus, a rotary vacuum seal, a target assembly for an x-ray source, a rotary x-ray emission target (500), and an x-ray source. These various aspects may separately and/or together enable the construction of an x-ray source which can operate at energies of up to 500 kV and beyond, which is suitable for use in commercial and research x-ray applications such as computerized tomography. In particular, the high-voltage generator includes a shield electrode (123a, 123b) electrically connected intermediate of a first voltage multiplier (122a, 122b) and a second voltage multiplier (122b, 122c). The electron beam apparatus includes control photodetectors (202a, 202b—not shown) and photo emitters (201a, 202a) having a transparent conductive shield (203a and 203b, 203c—not shown) arranged therebetween.

Abstract: A coaxial cable connector having an outer barrel and a coaxial compression collar applied to the outer barrel. The outer barrel is formed with an inner compression band which moves between an uncompressed position and a compressed position. The compression collar includes an outer compression band configured for deformation in response to axial compression of the coaxial cable connector. The inner compression band moves from the uncompressed position to the compressed position in response to deformation of the outer compression band.

Abstract: A printed wiring board is formed by adhering a coverlay film having a resistance layer formed on a surface of the coverlay film body to a printed wiring board body having a conductive layer formed on a surface of a substrate through an adhesive layer. The resistance layer is separated from and opposed to the conductive layer through the adhesive layer.

Abstract: A system and method of attaching a braided sleeve to a junction box so that the braided sleeve completely protects any cable or wire leading from the junction box. To attach the braided sleeve to the junction box, one end of the braided sleeve is engaged with a clamp. A faceplate is provided for the junction box. The clamp is interposed between the faceplate and the junction box, wherein the braided sleeve extends through an opening in the faceplate. The faceplate is mounted to the junction box or to a receptacle within the junction box. The clamp device is too large to pass through the opening in the faceplate. Consequently, the clamp and the end of the braided sleeve become trapped between the faceplate and the junction box. Any wire or cable that leads to the junction box passes through the center of the braided sleeve.

Abstract: The present invention relates to a wiring member including: a copper foil layer having a smooth surface with a surface roughness Rz of 2 ?m or less; a noise suppressing layer containing a metallic material or a conductive ceramic and having a thickness of 5 to 200 nm; and an insulating resin layer provided between the smooth surface of the copper foil layer and the noise suppressing layer, and also relates to a printed wiring board equipped with the wiring member.

Abstract: Signal line conductors passing through vertical vias in an insulative substrate for supporting and interconnecting integrated circuit chips are provided with shielding conductors in adjacent vias that link respective power and ground planes. The shielding conductors' presence in positions around a signal via is made possible through the employment of power plane and ground plane conductive grids that are laid out in rhomboid patterns. The power plane and ground plane grids possess a left-right mirror relation to one another and are displaced to place the rhomboid's corners to avoid overlapping any of the grid lines.

Abstract: A structure for fastening a circuit board on a case includes a strut which has one end coupled on the case and other end coupled on the circuit board, and a coupling member which has two distal ends with surfaces not parallel with each other. One distal end is coupled on the circuit board with the distal end surface in parallel with the other end surface of the strut, and the other distal end surface is parallel with a holding section of a fastening element which fastens the coupling member, the circuit board and the strut in this order, to make the circuit board in parallel with a mounting surface, which an electronic device may be held on, of the case. The circuit board is easy to be fastened even if the circuit board is not vertical to the molding direction of the fastening structure. Assembly costs also are lower.