摘要:
An electrical connector forms electrical contact by tightening of a movable, electrically-conductive spiral around un-insulated wire or wires. The spiral coils around the wire multiple times and tightens on the wire(s) when either one or the other end, or both ends, of the spiral is/are rotated relative to the other. One region of the spiral is preferably fixed to an insulating housing, while another region of the spiral may be rotated for the tightening on the wire and then preferably latched to the housing so that/the spiral remains in the tightened condition. A terminal end may extend from the spiral, or connectors without a terminal end may be used to electrically connect wires to each other that extend from and to other equipment not located on the connector itself. Multiple spirals may be provided in one connector, including spirals that tighten around separate wires at opposite ends of the connector. The connectors may be tightened quickly by hand, without tools, as one hand may grasp the housing or a housing portion, while the terminal end or another housing portion fixed to an end of the spiral (and consequently the spiral coils along with it) is twisted by the other hand.
摘要:
The invention relates to an engine control device, especially an engine control device having an internal by-pass. The aim of the invention is to provide a universally applicable engine control device having an integrated by-pass function. For this purpose, a housing (5) comprises chambers (9) that are electrically insulated from one another and that are configured both (a) to receive a respective power subunit (17), and, alternatively, (b) to receive a continuous current-bearing element (32).
摘要:
The invention refers to some modifications to cable terminal casing used in different parts of a car to facilitate the assembly of such cables to devices, such as brakes, clutches, window lifters, accelerators and similar equipment.
摘要:
A multiple cable connector (10) and method for electrically connecting and mechanically securing a first cable (36) to a second cable (38). The connector includes a C-shaped member (12) having a flange (20) disposed therein, a first channel (16), and a second channel (28) parallel to the first channel and spaced apart therefrom. The first and second channels (16,28) are inwardly facing and connected by a web (22) extending therebetween. An F-shaped member (50) is also included in the cable connector (10) that has a first arm (58) for retaining the first cable (36) within the first channel (16), a second arm (60) for retaining the second cable (38) within the second channel (28), and a projection (54) for engaging the flange (20) when the F-shaped member (50) is press fit into the C-shaped member (12).
摘要:
An electrical terminal (12) is provided for an electrically heated glass sheet. The terminal includes a base plate (18) defining a central axis (22) generally perpendicular thereto. The base plate (18) is concentric about the axis (22) to facilitate spin-soldering the terminal to a conductive pad on the glass sheet. A terminal post (20) projects upwardly from the base plate (18) for connection to an appropriate mating terminal (14). The terminal (20) is a drawn, one-piece laminated structure including a base conductor layer (24) and a solder layer (26).
摘要:
In the terminal metal fitting assembling structure, a projecting portion is provided in a plate-like overlap portion which is formed in a second terminal metal fitting. In addition, the position of provision of the projecting or pressing portion is set outside of an area A with which the head portion of a tightening bolt is directly contacted. Due to this, when the two terminal metal fittings are tightened by the tightening bolt, a plate-like overlap portion formed in the first terminal metal fitting is flexibly deformed and is pressed through the projecting or pressing portion against the plate-like overlap portion of the second terminal metal fitting, so that the two terminal metal fittings can be strongly contacted with each other by means of a resilient force generated by the flexibly deformed plate-like overlap portion. This makes it possible to increase the contact pressure between the two terminal metal fittings. Still further, since the projecting or pressing portion is not tightened directly, even if the two terminal metal fittings are tightened excessively by the tightening bolt, the projecting portion can be prevented from being crushed.
摘要:
A push-in type electrical connector (10) including an electrically insulating body (11) having a plurality of passageways (18) for receiving wires (20). An electrically conductive contact (24) includes a main portion mounted in the body and a plurality of resilient arm portions (26) each extending from the main portion (25) into one of the passageways (18) and lying in a common plane generally transverse to the passageways. When a wire (20) is inserted into a passageway (18), the arm portion (26) is deflected by the wire within the common transverse plane and resiliently contacts and grips the wire.
摘要:
Dispositif de raccordement d'un conducteur de dérivation à un conducteur principal isolé, caractérisé en ce qu'il est constitué d'un corps réalisé à partir d'une bande métallique bonne conductrice de l'électricité convenablement découpée et pliée pour presenter une partie à section en U avec une âme (1) et deux ailes (2,4) et des pattes (6,7) permettant le raccordement du conducteur de dérivation, la partie à section en U comportant deux fentes (3,5) destinées à recevoir à force le conducteur principal isolé pour entailler l'isolant et assurer la liaison électrique.