Abstract:
A reed switch relay comprises a PCB base (1) and a control assembly (2) electrically connected to the PCB base. The control assembly is mounted on the PCB base by a surface mount technology. The control assembly comprises a hollow coil (21) mounted on the PCB base, a reed switch (22) mounted in the hollow coil, and a shield layer (23) sleeving the outer surface of the hollow coil, the reed switch comprises pins, the shield layer is connected with the pins of the reed switch. In the reed relay, the control assembly is mounted on the PCB base though a surface mount technology, which ensures position tolerance and precision of the reed switch, implements full mechanization of product production, increases productivity, and satisfies requirements of mass production, thereby increasing economic benefits.
Abstract:
An interconnect assembly for a switching assembly in which the switching assembly includes a bus bar and an electromagnetic switching device having a contactor bus. The interconnect assembly is structured to mechanically couple and electrically connect the contactor bus to the bus bar. The interconnect assembly includes a socket member structured to engage the bus bar, a post assembly that includes a post member structured to extend through the contactor bus, in which at least a portion of the post member extends into the socket member, and a locking member disposed on the post member. The locking member is structured to extend through and removably engage the socket member in order to mechanically couple and electrically connect the contactor bus to the bus bar.
Abstract:
Das Bauelement, insbesondere ein Relais, mit einem annähernd quaderförmigen Gehäuse (10) und mit an einer seitlichen Anschlußseite (11) austretenden Anschlußfahnen (14, 15) besitzt an mindestens einer weiteren, von der Anschlußseite (11) verschiedenen Seitenwand (16, 17) Stützelemente (18), die beim Einbau auf der Leiterplatte (20) aufliegen und eine stabile Position des Bauelementes während des Einlötens auf der Leiterplatte sowie eine statisch bestimmte Fixierung im späteren Betrieb gewährleisten. Vorzugsweise wird das Gehäuse teilweise in eine Aussparung (22) der Leiterplatte (20) eingesenkt, so daß die in einer Reihe angeordneten Anschlußfahnen (14, 15) ebenso wie die Stützelemente (18) auf dem Rand dieser Aussparung aufliegen können.
Abstract:
Die Erfindung betrifft eine Zentralelektrik für Kraftfahrzeuge, bei welcher ein elektrisches Bauteil, über das verschiedene elektrische Leistungsebenen miteinander verbunden werden, auf einem isolierenden Bauteileträger angeordnet ist, wobei die Anschlüsse des elektrischen Bauteils in den isolierenden Bauteileträger eingreifen. Um eine kompakte und störungsunempfindliche Zentralelektrik für Kraftfahrzeuge zu gewährleisten, wird erfindungsgemäß an der dem Bauteileträger abgewandten Seite des Bauteileträgers mindestens ein mit einer höheren Leistung beanspruchter Anschluß des elektrischen Bauteils mit einer Stromzufuhr kontaktiert, während mindestens ein niedrigbelasteter Anschluß des elektronischen Bauteils mit einem elektronische Bauelemente tragenden, von dem isolierenden Bauteileträger körperlich getrennt angeordneten Trägerkörper verbunden ist.
Abstract:
The invention relates to railway safety. On the one hand, the proposal is to combine a vital relay (so called B-relay), inside a relay box or relay house which is associated with a railway, with an external, wireless remote from outside the relay box or relay house controlled switch inside the relay box or relay house, which switch is arranged to switch the B relay (1) between "on" and "off". On the other hand the proposal is to mount, in an existing assembly of vital relay (1) and associated contact block (4) an adapter (3), which adapter is provided with a means to extend the functionality of the relay.
Abstract:
The invention relates to an electric assembly (1) comprising a printed circuit board (2) and a component (3). In particular, the component (3) can be an electromechanical component, such as an electric switch contact, an electric switch, a relay, or the like. The component (3) is electrically and/or mechanically connected to connection points (4) which can be found on and/or in the printed circuit board (2). The connection point (4) has at least one recess (5) in the printed circuit board (2) and is integrally formed on the printed circuit board (2) by means of at least one web (6) such that the connection point (4) can be deformed in at least one spatial direction.
Abstract:
Disclosed is an electronic contactor including: a lower body; a magnetic force generator disposed within the lower body and magnetized by electric power transferred from outside to perform suctioning operation; a crossbar coupled to an upper portion of the magnetic force generator and provided with a movable contact to be lifted or lowered; a pair of separable upper bodies each being provided at one side thereof with a stationary contact and an auxiliary stationary contact and respectively coupled to upper opposite ends of the lower body such that the movable contact and auxiliary movable contacts are placed therein, facing ends of the upper bodies being coupled to each other inside the upper bodies so as to face each other; and a cover coupling upper ends of the upper bodies such that an upper end of the crossbar and the movable contact are exposed.