Abstract:
The patent deals with a contact fixture for a PCB with one first plug-in connector and one second plug-in connector, whereby the first plug-in connector has a number of first contact elements, the second plug-in connector has a number of second contact elements, the first plug-in connector is arranged on the first side of the PCB, the second plug-in connector is arranged on the second side of the PCB opposite to the first side, the first contact element and/or the second contact element is/are designed as a connector to establish a detachable electrically conductive connection with at least the second contact element or the first contact element, and the first contact element and the second contact element are connected through an opening in the PCB.
Abstract:
A contact terminal, by means of which an annular connector or two connectors may be gripped, is described. The contact terminal comprises a housing with a pivotally mounted terminal element which may be biased onto a contact face mounted on the housing at a contact region. A holding element is provided in the contact region, to prevent a connector inserted into the contact terminal from being pulled out in the lateral direction. The terminal element has a terminal face to grip the connector against the contact face.
Abstract:
A retrofit arrangement using a non-conductive adaptor body is used to attach leads or lead spade terminations to deteriorated compressor terminals. A secure holding force between the leads or spades attached to the leads and the deteriorated terminals is obtained with a wedging force. A screw is arranged at an angle to the terminal to directly provide the wedging force. The screw can also be of non-conductive material.
Abstract:
A positive quick connect electrical connector for connecting the bare ends of a pair of electrical wires is constituted by a molded non-conductive female coupling member having a connection chamber therein and threaded walls. A metal connector member is secured to an end of one of the pair of electrical wires, the metal connector member being positioned in the connection chamber and having a conically-shaped end surface to provide a wire guiding and engaging surface for the bare end of the other of the pair of electrical wires. A non-conductive male coupling member has a bore therethrough. A first end of the bore has a conically-shaped annular wall which is complementary to the conically-shaped end surface on the metal connector member. The conically-shaped surfaces are spaced a variable distance S apart, and a threaded external surface on the male coupling member is in threaded engagement with the threaded internal bore in the female coupling member, whereby a bare end of the other of the pair of wires introduced into the bore of male coupling member is guided off axis by the conically-shaped end surface of the metal connector to a position between said spaced conical surfaces, and rotation of one of said members relative to the other engages threads to reduce the distance to clamp the bare end of said other of said pair of wires between the conical surfaces.
Abstract:
A terminal for electrical equipement in which a wire is held in a wire-insertion duct between a clamping element of a strip and another clamping element constituting the bottom of a cage that surrounds the strips. The wire is held by drive from a screw with the screw being screwed into the cage and pressing obliquely against the clamping element of the strip on the opposite side thereof to its side which faces the clamping element of the cage. The clamping element of the cage is extended by an extension constituting a wire-guide which projects from the cage into the wire insertion duct parallel to the screw axis and which obstructs the duct to guide any wire disposed obliquely in the wire-insertion duct.
Abstract:
An electrical terminal comprises a U-section body, a clamping screw substantially parallel to the base of the U, and a generally L-shaped clamping member loosely located and pivotable in the body and having one arm acted on by the clamping screw for pivoting the clamping member to clamp an inserted conductor.