Abstract: The invention relates to a covering part with cable channels and a cabled covering part such as a carpet for vehicles, which is provided with several self-closing channels acommodating a cable network. These channels can be formed directly into the spring-elastic part of the covering or can comprise a plastic or foam rubber sleeve slotted on their longitudinal side and lying in the covering part. The inexpensive and simple to manufacture covering part permits an exact leading of the cables, a good protection for the cable network and a simple and quick application and exchange of the cables. The invention further relates to a method for manufacturing such a covering part.

Abstract: An audio system for vehicles, in particular for motor vehicles, comprises a device component (A) permanently fixed to the vehicle, and a mobile component (B) connected to the device component in a mechanically detachable way. The device component further comprises a control unit (1), and the mobile component further comprises a transponder for storing a numerical code. The function of the audio system is interrupted when the mobile component is removed from the device component, and resumed, following an authorization check, when the mobile component (B) is replaced. The authorization check is performed by the control unit which further comprises a comparator unit (2) for comparing the numerical code transmitted by the transponder (T) with a security code previously stored in the device component.

Abstract: A device and method for determining the state of charge of a battery includes a microprocessor-controlled arithmetic unit connected in parallel to the terminal voltage of the battery. The arithmetic unit is selectively connectable with an ohmic reference resistance placed in parallel with a load resistance which is arranged in series with the battery, and with a capacitor chargeable or dischargeable via the arithmetic unit. The arithmetic unit is further capable of acquiring a value of the voltage drop across the capacitor. The arithmetic unit is operable in a first operating state in which it is disconnected from the reference resistance, and a second operating state in which the arithmetic unit is connected with the resistance. After the capacitor is charged to the terminal voltage of the battery, it is allowed to discharge. With the arithmetic unit in the first operating state, a first point in time marked by the voltage across the capacitor reaching a first threshold value is registered.

Abstract: A device for limiting access to authorized users, for example, a vehicle access limiting device, includes a control device and a key device. The control device has memory wherein a preset user code and a preset secret code are stored. The key device has a transponder which includes a memory for storing the user code and the secret code transferred from the control device. The transponder emits the user code which has been encoded with the transferred secret code. The control device includes a comparison device which allows access only when the encoded user code emitted by the transponder agrees with preset information stored in the control device. The key device also includes a comparison device which prevents overwriting of the taught secret code unless it also receives the taught user code.

Abstract: A battery disconnection system (10) for mounting directly on a terminal (12) of a battery (16) of a motor vehicle comprising a housing (32); a battery terminal connector (17) secured to the housing; a normally closed electrical switch (20) mounted inside the housing; an electrical conductor (18) connected to the battery terminal connector and to one side (21) of the switch; one or more fuses (28) mounted inside the housing, and connected between the other side (23) of the switch and output terminals (29) mounted on the housing; a sensor (22) for detecting an adverse condition; an electromagnetically operated device (24) mounted inside the housing and electrically connected to the sensor, mechanically connected to the switch, and actuable on receipt of an adverse condition signal from the sensor to open the switch; and a manual control (26) mounted on the housing and mechanically connected to the switch for manually operating the switch. Reversible protection system with manual operation.

Abstract: In order to configure an electrical plug-and-socket connection (1) comprising two complementary, latchable housing parts (2, 3) and comprising a sealing member (11) construction with annular lamellae (12, 13) in such a way that it is liquid-tight and its housing parts (2, 3) can be plugged into one another and withdrawn from one another with a low expenditure of force, the annular lamellae (12, 13) are constructed with different diameters (D1, D2) and act in a tapering insertion section (7) of one housing part (2) as a lamella seal and as a compression seal. (FIG. 4.

Abstract: In order to produce a one-part contact element (1) for connection of an ignition cable to a spark plug connector which is inexpensive and enables a non-releasable connection, an embracing tongue (11) is formed on one of two oppositely arranged edges (9, 10) of a sleeve (8) and on the side edge (22) of a bent-up catch (12) of the tongue (11) facing the spark plug connector is stamped out a recess (17) delimited by side edges (25, 26).

Abstract: A fuse assembly (10) for mounting on a battery of a motor vehicle comprising a housing (12) of electrically insulating material having a base plate (22); a starter motor cable terminal (18) mounted on the base plate; a number of cable harness terminals (20); a fuse strip (14) secured on the base plate and including a busbar (36), a contact portion (40) adjacent the starter motor cable terminal, contact portions (38) making an electrical connection with each cable harness terminal, and fusible links (42) connecting the contact portions with the busbar; and a battery terminal clamp (16) having a mounting portion (26) positioned inside the housing and making an electrical connection with the busbar of the fuse strip, and a clamp portion (28) positioned outside the housing for making an electrical connection with a terminal post of the battery. Provides a compact fuse assembly for a motor vehicle.

Abstract: The invention relates to an electrical plug-and-socket connection comprising two detachable connecting parts, which, by means of a laterally extensible slide, both can be axially coupled together and decoupled. The one connecting part comprises a socket housing having control means. The other connecting part comprises a complementary plug housing having a laterally protruding coupling journal. The slide possesses a profiled coupling channel. In order to achieve a space-saving construction of the plug-and-socket connection, it is proposed to provide two different control means between the slide and the socket housing. The first control means is an axial control mechanism having an essentially linear groove in the socket housing and a radial bearing cam on the slide, which simultaneously determines the pivot bearing for a pivot motion of the slide.

Abstract: In a media conducting device which effects a temperature measurement of the medium is used a media conducting pipe 11 with a lateral exit on which is arranged a group of sensors. This component group includes a sensor housing with electric temperature sensor 40 with two contact pins 27, 28 projecting from the sensor housing. In order to develop an inexpensive, space-saving device it is proposed to provide the pipe 11 with a one-piece connecting piece 12. This results in a T-pipe combination 10. The moulded-on connecting piece 12 thus forms the essential part of the sensor housing, whilst the remainder of the sensor housing consists of a stopper 30. This stopper 30 is a constituent part of a plug unit 20 which serves merely as support for the contact pins 21, 22 and the temperature sensor 40 connected thereto.

Abstract: A vehicle seat (10) has a lower seat frame (14) and a seat back (16) pivoted about a recliner axis (20). An occupant (22) restraining shoulder belt (26) has an upper attachment point provided by a sliding belt guide (40) fixed to the top of a resilient, flexible elongated tower (36) attached to one side of the seat back (16). The tower (36) is normally unflexed, with the same orientation as the seat back (16), but is capable of bending with the belt guide (40) down and forwardly relative to the seat back and closer to the recliner axis (20) when a forward and downward force is applied to the belt guide (40). An inertially locking belt retractor (24) is rigidly fixed to the seat (10) below the belt guide (40). The retractor (24) provides a reserve length of belt (50) that extends up along the back of the tower (36) and over the belt guide (40) and then continues into the shoulder belt (26).

Abstract: The invention relates to a connecting part of a two-part plug-and-socket connection, the housing of which has at least two axial housing chambers lying next to each other in pairs, between which there is an axial partition. The housing chambers serve respectively to receive electrical contact parts, which, in their defined end position, extend as far as a coupling portion of the housing, which can be plugged-in with a complementary coupling portion of the other connecting part forming part of the plug-and-socket connection. In order to obtain a space-saving connecting part in which a slide displaying blocking elements locks the inserted contact parts in their end position within the housing chambers, it is proposed to configure the slide from a detachable segment of the axial partition and to configure the blocking elements for the locking from radial projections on this partition element.

Abstract: In order to create a two-layer battery terminal (1) for the connection of several items of equipment and thus optimize its handling in production and installation, the connection area (5) consists of a two-layer crimp (7) and two additional connection elements (12, 13) which are arranged in extensions (14, 15, 16, 17) of the upper layer (3) and/or lower layer (4) symmetrically to the longitudinal axis (A) of the battery terminal (1).

Abstract: A dashboard assembly (10) comprising a first housing portion (12) for positioning adjacent a windscreen of a motor vehicle; a second housing portion (14) secured to the first portion; and an air blower system (16) mounted between the first and second portions, the air blower system having a blower inlet (32) and blower outlets (30, 31); one or more air outlets (20) formed in the first portion; one or more open-sided channels (42) integrally formed in the first portion or the second portion for directing air from the blower outlet to the air outlet or outlets, the open side of the channel or channels being closed on securing the first portion to the second portion; and an air inlet duct (45) for directing air to the blower inlet.

Abstract: A hinge for a backrest of a seat in which the backrest can pivot between an upright position and a horizontal position and in which the backrest can be latched at one edge in the upright position. The hinge includes a first member securable to an opposed edge of the backrest; a second member securable to a vehicle body; a third member positioned between the first and second members; a fourth member positioned adjacent the third member below the first member; a first pin secured to the third member about which the first member can pivot; a second pin secured to the second member about which the third member can pivot; a third pin secured to the third member about which the fourth member can pivot; and a fourth pin secured to the second member about which the fourth member can pivot; wherein the axes of the pins are parallel; wherein the edge of the first member toward the fourth member has teeth; and wherein the edge of the fourth member toward the first member has teeth.

Abstract: A potential distributor is disclosed which comprises a two-layer, flat base rail having a plurality of flat plug tongues which project from the base rail and are oriented transversely with respect to the course of the rail. The two layers of the base rail are made from two folded limbs of an integral strip which are pressed flat against one another. Catch parts on the outer edges of the two folded limb located in longitudinally staggered relationship are used to produce a third layer of sheet metal material in the base rail. Extensions of the edge parts are bent and produce the flat plug tongues.

Abstract: To create a snap-action switch (1) that provides separate solutions for the mechanical function of "switching" and the electrical function of "contact bridging", the snap-action element (4) is designed as one piece made of round wire and a contact element (5) is held within the snap-action element (4).