摘要:
A telecommunications cabling system, including: (a) an earthed support (12); and (b) at least one connection module (100) mounted to the earthed support (12), including: (i) a housing (200; 220) for a plurality of electrical contact members (212), the housing (200; 220) having a plurality of recesses (202) to receive wires of at least one shielded cable (50); (ii) at least one opening to receive an end of an electrical connector (300; 400) to place electrical contacts at the end of the electrical connector (300; 400) in direct or indirect electrical communication with at least some of the wires; and (iii) a shielding interface (110) for the connection module (100); wherein the shielding interface (110) is simultaneously contactable with shielding (52) of the shielded cable (50), a corresponding shielding interface (500) of the electrical connector (400), and the earthed support (12).
摘要:
Es wird eine Anordnung zum elektrisch leitenden Verbinden eines Ladegeräts für eine wiederaufladbare Batterie-Einheit eines Kraftfahrzeugs mit einer in der Karosserie desselben angebrachten, von außen zugänglichen Ladedose angegeben, bei welcher zwischen Ladegerät und Ladedose eine mindestens zwei isolierte elektrische Adern (6,7) aufweisende elektrische Leitung (2) angeschlossen ist, deren Adern von einem gemeinsamen, flexiblen elektrischen Schirm (10) umgeben sind, über dem ein Mantel aus Isoliermaterial angeordnet ist. Der Schirm (10) der Leitung (2) ist im Bereich der Ladedose durch Entfernen des Mantels freigelegt und auf dem freigelegten Schirm (10) ist eine auf demselben aufliegende zylindrische Innenbuchse aus Metall angeordnet, auf deren Außenfläche das zurückgebogene freie Ende des Schirms aufliegt. Die Innenbuchse ist von einer zylindrischen Außenbuchse (14) aus Metall umgeben, die mit Preßsitz auf dem zurückgebogenen Ende des Schirms aufliegt und die mindestens ein von derselben abstehendes Kontaktelement (15) aufweist. Auf ein Kontaktelement (15) der Außenbuchse (14) ist ein Kontaktteil (17) aufgesteckt, das an einem Ende eines isolierten elektrischen Leiters (16) angebracht ist, welcher mit seinem anderen Ende an einen Massepunkt (12) des Kraftfahrzeugs angeschlossen ist.
摘要:
The invention relates to a cable connection system (10), in particular a cable connector plug, comprising a guide device (14), a coupling nut (12) for screwing onto at least one connection element (22) and at least one connection part (28) that has an insulation displacement connector (24). The guide device (14) has a cable holder part (16) for holding and clamping an end region of a cable having at least one conductor and a conductor guide part (18) for guiding the conductor by means of at least one conductor guide structure (36). When the coupling nut (12), which overlaps the guide device (14), is screwed onto the connection part (28), the end region of the cable is clamped in the cable holder part (16) and the conductor insulation of the conductor that runs in the guide device (14) is severed by the insulation displacement connector (24). According to the invention, the guide device (14) has a shielding connection part (34), located in a connection region (32) between the cable holder part (16) and the conductor guide part (18), for holding and electrically contacting the end region of the cable shielding by means of at least one spring element (44). The invention also relates to a method for connecting a shielded cable to a cable connection system (10) of this type.
摘要:
The invention relates to a contact means (100) for attaching an end of a cable (110). The contact means (100) has a casing (300) with an inner chamber (320) for receiving a section of the cable (110) in the region of the cable end, and a pull relief element (200, 201, 202, 203) which can be fastened to the casing (300) in the inner chamber (320), with a pull relief section (220, 221, 222, 223) and at least one contacting section (240, 241). The pull relief section (220, 221, 222, 223) is formed to fix a cable sheath (120) of the cable (110). The contacting section (240, 241) is formed to contact a shield (130) of the cable (110).
摘要:
Die Erfindung betrifft eine Kabelzugentlastung für ein an einem Steckverbinder anzuschließendes freies Ende eines geschirmten Kabels mit einem Kabelmantel und mit einem Schirmgeflecht, welches in den Kabelmantel an dessen Ende zurückgefaltet ist, wobei die Kabelzugentlastung eine Crimphülse und einen Verbindungsabschnitt zur Befestigung an einem Steckverbinder aufweist, wobei die Crimphülse zwei zueinander beabstandete Crimpabschnitte mit Kabeleingriffen aufweist.
摘要:
A conductive sleeve includes a central portion with a front, a rear, and sides; at least one flange mated with at the sides of the central portion; and capacitive section that extends from a portion of the central portion at the rear of the central portion. The central portion is adapted to be placed over an end of a cable and extend over at least one conductor of the cable. The at least one flange is adapted to connect with a mating conductor. The capacitive section has a width smaller than a width of the central portion and is adapted to be placed immediately adjacent to an insulator of the cable and another conductor of the cable to form substantially a capacitive shorting circuit.
摘要:
A jack assembly for use with a modular electrical plug includes a jack housing. The jack housing includes an electrically non-conductive substrate metallized with a metal shield layer. The jack housing defines a socket adapted to receive the plug. At least one electrical contact is positioned in the socket to engage the plug when the plug is inserted in the socket. An electrically conductive jumper member including a drain wire connector may be mounted on the jack housing. The drain wire connector includes a pair of connector tabs defining a slot therebetween to receive and hold the drain wire.
摘要:
A preferred embodiment of a cable harness assembly includes a shielded cable comprising a first and a second conductor for conducting a pair of differential signals, and a generally planar board having a first and a second electrically-conductive trace formed thereon and having a first and a second major surface. The first trace is electrically coupled to the first conductor at a first location on the first major surface and extends along the first major surface to a second location on the first major surface. The second trace is electrically coupled to the second conductor at a third location on the first major surface and extends along the first and the second major surfaces to a fourth location on the second major surface.
摘要:
A preferred embodiment of a cable harness assembly includes a shielded cable comprising a first and a second conductor for conducting a pair of differential signals, and a generally planar board having a first and a second electrically-conductive trace formed thereon and having a first and a second major surface. The first trace is electrically coupled to the first conductor at a first location on the first major surface and extends along the first major surface to a second location on the first major surface. The second trace is electrically coupled to the second conductor at a third location on the first major surface and extends along the first and the second major surfaces to a fourth location on the second major surface.
摘要:
An electrical connecting device comprises two conical connecting elements, each of which is arranged to receive a respective conductor of a coaxial cable for example. At least one of the connecting elements is provided with a ring of solder, and the elements are enclosed within a heat-shrinkable sleeve. A termination member extends from each of the connecting elements to the exterior of the sleeve for connection for example to a printed circuit board.