Abstract: A switch assembly module for controlling operation of a vehicle lamp includes a photocell integrated within the module housing to allow a controller to automatically switch the lamp on or off depending on detected ambient level. A manual switch is provided on a faceplate of the housing to allow disabling of the automatic operation feature. A manual switch can also be provided to allow variable dimming of the lamp. Integration of the photocell into the switch assembly module eliminates the need for separate instrument panel wiring to the photocell, while reducing wiring harness complexity by allowing the same harness and connector to be used with a module not having the photocell integrated therein.

Abstract: A method and apparatus for operating a rain sensor of a motor vehicle that is connected to an onboard wiring system, the rain sensor being supplied with current in cyclic intervals via a control device connected to the onboard wiring system.

Abstract: A drive system for a vehicle, especially a non-guided vehicle, comprising at least one internal combustion engine, at least one generator, at least one electric drive motor and at least one torque converter, the torque converter being positioned between the drive motor and an output shaft leading to the vehicle axes. The drive system is characterized in that the drive motor is coupled with the converter in order to increase the torque conveyed to the vehicle axes by the drive motor via the output shaft at particular speeds or accelerations.

Abstract: An X-ray image converter (2) for recording and evaluating information gained from X-ray investigations of persons (3), animals or objects and other purposes is suggested, which comprises a carrier (4) of a material in which the impinging X-ray radiation causes detectable changes, as well as a method for recording X-ray images, wherein changes in charge carriers on the surface of a carrier (4) are determined for evaluation of the radiation from the object (3) being observed.

Abstract: A network management protocol for the efficient retrieval of items of information or objects from managed elements or other network management systems in a digital communications network is described. The new protocol introduces one or more qualifier bits appended to an information retrieval command wherein the qualifier bit specifies the subclasses of the objects requested.

Abstract: A method is proposed for measuring thickness and detecting double and missing sheets during the sheet feed to a sheet-processing machine, such as a sheet-fed printing machine. A corresponding monitoring apparatus has one or more sensing elements above or beneath the sheet stream. The sensing element can be displaced, with an actuating device having an actuating drive, in the direction towards and away from the sheet stream. The actuating drive has at least one piezoelectric actuator or it is formed by the latter.

Abstract: A network management protocol for the efficient retrieval of items of information or objects from managed elements or other network management systems in a digital communications network is described. The new protocol introduces one or more qualifier bits appended to an information retrieval command wherein the qualifier bit specifies the subclasses of the objects requested.

Abstract: A surgical sliding shaft instrument (10) comprising a guide element (12), which is provided with a carriage (14). It further includes a grip part element (16), which is comprised of a stationary grip part (18), one end of which is provided with a grip trunk (20) pivotably linked to the guide element (12) and also releasably inter-locked with the guide element (12). It further includes a movable grip part (22), which is pivotally connected to the grip trunk (20) and, via a push part (24) extending through a slit in the grip trunk (20), is in operable engagement with the carriage (14). A compression spring (28) tensions or biases the movable grip part (22) in a rest position. An inter-locking element (26) serves for releasable connecting of the grip trunk (20) and guide element (12). The compression spring (28) is integrated in the carriage (14) and pretensions both the carriage (14) as well as the movable grip part (22) in a rest position.

Abstract: Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances, includes

Abstract: Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances, includes (a) if appropriate at least one oxidation catalyst; (b) at least one suitable oxidizing agent; and (c) at least one mediator, wherein the mediator is chosen from the group consisting of N-aryl-N-hydroxyamides.

Abstract: The invention relates to a rotor for an electric machine, specifically a transverse flow machine, comprising at least one support disk and at least one annular pole structure arranged on an end face of the support disk, coaxial to the rotor axis, and extending in axial direction. The pole structure comprises two adjacent rows, separated by an intermediate layer of magnetically and electrically nonconducting material (spacer ring), of the peripheral direction alternately magnetized magnet arrays with interposed collector or soft-iron elements. An end ring is coordinated with each pole structure. A plurality of magnet arrays features an inner and an outer magnet. The design of the collector or soft-iron elements adjoining a magnet array in the peripheral direction is such that they form in radial direction an inner stop and an outer stop for the magnet array.The invention is characterized in that an intermediate element is coordinated with a plurality of magnet arrays.

Abstract: A cooling apparatus is provided for an AC generator, particularly for a transverse-flow generator having a stator with at least one armature winding, as well as a rotor disposed opposite the armature winding. Collector rings are secured to a carrier disk attached to a rotor shaft. The collector rings have a plurality of polarized magnets and magnetizable collector elements in alternating sequence disposed therein. At least one cooling channel through which a coolant can flow is provided in the vicinity of the carrier disk. The cooling channel is separated from the carrier disk only by a channel cover which has a minimal thickness and by the air gap between the rotor and the stator.

Abstract: A cross-country vehicle comprising an all-wheel drive is driven by a reciprocating engine installed transversely close to the front axle and by means of a change speed transmission which is also disposed transversely in the front. From the change speed transmission, the drive torque flows onto a planetary transmission operating as a center differential. The ring gear of the planetary transmission drives the front axle; the sun gear drives a low-high change-over unit. The planetary transmission, the change-over unit and the wheel sets connected behind it are constructed such that, during the high operation, the major portion of the torque is available at the front axle, and, in the low operation, is available on the rear axle. The center differential can be locked in the high and in the low operation.

Abstract: A cooling apparatus is provided for an AC generator, particularly for a transverse-flow generator having a stator with at least one armature winding, as well as a rotor disposed opposite the armature winding. Collector rings are secured to a carrier disk attached to a rotor shaft. The collector rings have a plurality of polarized magnets and magnetizable collector elements in alternating sequence disposed therein. At least one cooling channel through which a coolant can flow is provided in the vicinity of the carrier disk. The cooling channel is separated from the carrier disk only by a channel cover which has a minimal thickness and by the air gap between the rotor and the stator.

Abstract: A damping unit for a printing press utilizes four rollers to provide damping medium from a source of the damping medium, to a printing plate cylinder. The various rollers in the damping unit are interrelated by appropriate diameter and circumferential speeds to effectively prevent the migration of printing ink back from the printing cylinder to the damping fluid source.

Abstract: The present invention comprises a method and apparatus for the treatment of sleep apnea through the application of real-time, interactive positive airway pressure within the airway of a patient attached to the system. A single sensor is arranged in fluid communication with the airway of the air delivery conduit, and is designed to detect abnormal inspiratory flow to the patient's airway on a single breath basis. Output air pressure from the air source to the airway of the patient is continuously increased, instantaneously stopped, and slowly decreased in response to real-time changes in the patient's inspiratory flow curve detected and interpreted by this apparatus, thus providing the optimal pressure required to restore airway patency on each breath.

Abstract: A device designed as a magazine is disclosed for carrying away and/or supplying printing plates from and to a plate cylinder of a printing machine, in particular to ensure the automatic exchange of printing plates with a plate removing and a plate supplying arrangement. At least one cartridge for the printing plates is removably associated with the magazine. A corresponding process is also disclosed.

Abstract: A device in the form a magazine is disclosed for carrying away used printing plates from the plate cylinder of a printing machine. The device applies in particular to the automatic exchange of printing plates. The device has an arrangement for carrying away the plates with (first) holders for each printing plate capable of being activated. The (first) holders are arranged on a (first) carriage that can be moved along a (first) guide substantially over the whole length of the device, inside the magazine.

Abstract: A gear shift mechanism of a change speed gearbox is provided that is constructed as an auxiliary transmission, in which all the transmission gears can be shifted by the simultaneous closing of two synchronizer clutches, with one synchronizer clutch participating in the shifting of all of the transmission gears. This synchronizer clutch is actuated by a servo drive, and the other synchronizer clutches are actuated purely mechanically via a shift roller.

Abstract: A manual transmission shifted by synchronizer clutches, in which the transmission gears situated between an input shaft and an output shaft are arranged such that, for the shifting of all forward gears, two clutches respectively are closed. A synchronizer clutch participates in the shifting of all forward gears. By bringing the sliding sleeve of the synchronizer clutch into its neutral zero position, a shifting directly into idling can take place from any shifted gear.