Abstract: A hydrodynamic bearing system for use in spindle motors having a shaft and a bearing sleeve. At least one bearing member is mounted an outer surface of the shaft. A fluid trap member is further provided in the bearing system, the fluid trap member being integrated into the bearing member. A fluid trapping cavity is formed between the fluid trap member and a surface of the bearing member.

Abstract: In a pair of seat rails for a vehicle seat, in particular for an automobile seat, with a first seat rail (1) and a second seat rail (2), with the first seat rail (1) being guided in the longitudinal direction for displacement in the second guide rail (2) and having at least one interlocking section (11) for interacting with the second seat rail (2) and an adapter section (13), which includes at least one mounting point (15) for arranging a structural component of the vehicle seat (5), a hole (21) is provided between the mounting point (15) and the interlocking section (21), and the hole is operative for operating advantageously in the event of a crash.

Abstract: A flange connection between the longitudinal beam of a vehicle as a first component (1) and a carrier element, which can be mounted to it, as a second component (2), exhibits a flange plate (3) at the one component and a counter flange plate (4) at the other component. For the purpose of holding together tight the flange plate (3) and the counter flange plate (4) by utilizing a wedge effect, a connection bolt (7) protrudes at the flange plate (3), whereby said connection bolt (7) exhibits a wedge slope (9), which stretches in the cross direction. The counter flange plate (4) exhibits a feed-through opening (12) for this connection bolt (7), and a locking component (15) can be placed at its inner side. In the connected position, this locking component (15) surrounds the locking bolt (7) and establishes a wedge surface (18) that interacts with its wedge slope (9).

Abstract: A headrest (1) for a vehicle seat, in particular for a motor vehicle seat, has a first assembly for contact with the occupant's head and a height-adjustable second assembly (25, 41). The first assembly (101) moves forward relative to the second assembly (25, 41) in the event of a crash. A third assembly (15) on the headrest (1) is provided beneath the second assembly (25, 41). The first assembly (101) moves upward relative to the third assembly (15) in the event of a crash.

Abstract: The invention concerns a gliding board design with innovative skiing features. The gliding board design consists of two gliding board halves (1, 2) on which shoe-fastening devices are mounted. Both gliding board halves (1, 2) are connected pivotally via a linkage construction whereby a bearing is attached to each shoe-fastening device. A pole each is fitted into the bearings in relation to the longitudinal extension of the gliding board design and is extended underneath the shoe-fastening device, whereby the two gliding board halves (1, 2) can be pivoted in relation to the pole. A coupling device connects the poles (5, 6), which can be rotated, whereby each pole is kept at such a distance from the surface of the gliding board halves (1, 2) and the coupling device has been constructed in such a way that it prevents contact with the gliding board halves (1, 2) due to deflection or tilting while skiing.

Abstract: A headrest (1) for a vehicle seat, in particular for a motor vehicle seat, has a first assembly for contact with the occupant's head and a height-adjustable second assembly (25, 41). The first assembly (101) moves forward relative to the second assembly (25, 41) in the event of a crash. A third assembly (15) on the headrest (1) is provided beneath the second assembly (25, 41). The first assembly (101) moves upward relative to the third assembly (15) in the event of a crash.

Abstract: A bumper arrangement for a front end or a rear end of an automobile having a bumper cover enclosing the bumper arrangement has a transverse support having a first and a second end. First and second spacer consoles are connected to the first and second ends of the transverse support, respectively. First and second stop plates are connected to the first and second spacer consoles opposite the transverse support. The first and second stop plates secure the bumper arrangement to longitudinal support beams of the car body extending in the longitudinal direction of the automobile. A transverse beam is positioned below the transverse support in a mounted position of the bumper arrangement. Spacer stays connect the transverse beam to the stop plates and are positioned below the spacer consoles. The transverse support and/or the spacer consoles, at least over portions thereof, have two or more deformation areas arranged next to one another in the longitudinal direction of the automobile.

Abstract: A bumper arrangement for a front end or a rear end of an automobile having a bumper cover enclosing the bumper arrangement has a transverse support having a first and a second end. First and second spacer consoles are connected to the first and second ends of the transverse support, respectively. First and second stop plates are connected to the first and second spacer consoles opposite the transverse support. The first and second stop plates secure the bumper arrangement to longitudinal support beams of the car body extending in the longitudinal direction of the automobile. A transverse beam is positioned below the transverse support in a mounted position of the bumper arrangement. Spacer stays connect the transverse beam to the stop plates and are positioned below the spacer consoles. The transverse support and/or the spacer consoles, at least over portions thereof, have two or more deformation areas arranged next to one another in the longitudinal direction of the automobile.

Abstract: In a head rest for a vehicle seat, in particular for an automobile seat, with a head rest bar, which mounts a head rest body, a part of the head rest body automatically moves forward relative to a remaining part of the head rest body in the event of a certain type of crash.

Abstract: A tilting-body vehicle, in which the control system for the body tilt comprises an emergency system. In the event of a failure of a normally effective main system, the emergency system permits an emergency operation at least for a limited time. Three body positions are made possible depending on the transverse acceleration of the vehicle: namely, maximum tilt to the left, upright position and maximum tilt to the right. The emergency system is controlled via an inertia mass.

Abstract: A machine tool and more particularly a drilling and/or milling machine, which has a machine stand, on which a slide arrangement, which runs on guide rails and is motor driven, is able to be moved in either direction of horizontal motion. On this slide arrangement a working head is arranged to receive rotary tools. Underneath the working head in a working area a power driven machining table runs along vertical guide rails for the performance of vertical working movements. The working area is laterally delimited by two side walls at least partly, such side walls extending in parallelism to the longitudinal direction, the vertical guide rails for the working table being arranged on one of the side walls. This means that there is a simple design allowing for removal of shavings to the rear and accordingly a narrow form of the machine.

Abstract: The invention relates to a building element for lightweight constructions, such as halls and airship structures, having first wall segments mutually spaced, hollow and subjected to overpressure and extending over the whole thickness of the wall, with an intermediate space being formed between the wall segments and designed at least in parts as a negative pressure chamber.

Abstract: Device for opening bottles with natural corks. The device may include a bottle rest to be laterally positioned around a neck of the bottle to encircle a mouth of the bottle on three sides and from above and below the mouth, a holding tongue downwardly extending from the bottle rest adapted to be positioned adjacent the bottle neck, and a cork holder to hold a head of the cork on three sides and from above and below the head of the cork. The cork holder may be movably mounted in the bottle rest, and a lever may be rotatably mounted to the bottle rest, such that rotational movement of the lever provides relative movement between the bottle rest and the cork holder. The cork holder may be pivotably mounted around a rotational axis of the bottle rest at an upper end of a lifting motion, such that the rotational axis runs perpendicular to a longitudinal axis of the bottle and is positioned eccentrically at a level of a bottle opening.

Abstract: In a curve-leaning vehicle whose vehicle body is leaning inwardly when the vehicle is negotiating a curve, the vehicle body is supported on an axle frame for pivoting about a longitudinal vehicle body axis. The axle frame has wheels which are independently supported by springs and includes an actuator for tilting the vehicle body inwardly when the vehicle is negotiating a curve. The actuator is operatively connected to the spring support structure for controlling spring forces such that the axle frame remains essentially level when the vehicle is negotiating a curve.

Abstract: A machine tool more particularly for drilling and milling, possesses a machine bed, on which a power driven longitudinal slide is adapted to run horizontally on rails. A machining head having a rotary drive device for at least one table forming part of said head, is power moved on the longitudinal slide in at least one further direction movement. The machine bed possesses two spaced lateral walls, on which the longitudinal slide is at least partly guided and whose intermediate space is designed in the form of a machining zone. On each of the two lateral walls a fastening point is provided for at least one pivoting work holding device, the two fastening points being aligned in a horizontal line, which defines a pivot axis, athwart the longitudinal direction of the guide rails. In such an arrangement the work holding means is readily accessible and is easy to service and furthermore may be simply replaced.

Abstract: A machine tool more particularly for drilling and milling, possesses a machine bed, on which a power driven longitudinal slide is adapted to run horizontally on rails. A machining head having a rotary drive device for at least one table forming part of said head, is power moved on the longitudinal slide in at least one further direction of movement. The machine bed possesses two spaced lateral walls, whose intermediate space is designed to serve as a machining zone for receiving at least one work holding means. On the two lateral walls two parallel guide rails are arranged for the longitudinal slide, a third guide rail being arranged with an offset in the longitudinal direction between the two other guide rails. The longitudinal slide is guided using three guide elements on the three guide rails, the power drive being at or adjacent to the central guide rail. On this arrangement a clamping yoke of relatively light design may be employed, which only requires one central drive.

Abstract: A battery heating device includes a temperature sensor and at least one heating element in a liquid and acid-proof arrangement inside the battery. The heating element is a power transistor secured to a cooling plate which is powered by the battery, the emitter of the power transistor being powered by a temperature control circuit when the battery temperature falls below a predetermined reference temperature and the battery voltage is higher than a lower threshold and lower than a higher threshold. A trigger circuit responds to a rise in battery voltage after the current in a load having a high current consumption is switched off. The trigger circuit actuates a timer circuit which conductively controls the power transistor for a set time if the battery voltage is under or at the lower threshold.

Abstract: A battery heating device includes a temperature sensor and at least one heating element in a liquid and acid-proof arrangement inside the battery. The heating element is a power transistor secured to a cooling plate which is powered by the battery, the emitter of the power transistor being powered by a temperature control circuit when the battery temperature falls below a predetermined reference temperature and the battery voltage is higher than a lower threshold and lower than a higher threshold. A trigger circuit responds to a rise in battery voltage after the current in a load having a high current consumption is switched off. The trigger circuit actuates a timer circuit which conductively controls the power transistor for a set time if the battery voltage is under or at the lower threshold.

Abstract: Apparatus for mounting an electrical component actuated by a rotating spindle (e.g., a potentiometer or a selector switch) having a cross-slide guideway made of two slide components wherein a first slide component is displaceable relative to the second slide component. The second slide component is displaceable relative to the object on which the component is to be supported. The two displacement directions are off-set 90 degrees from each other and extend radially with respect to the axis of rotation of the electrical component.

Abstract: A lubricating device for supplying a plurality of lubricating points or positions, in particular of a knitting machine, with lubricant, preferably oil, has a lubricant distributor (16) which is connected on the inlet side to the pressure side of a piston-type lubricant pump (9-13) and which has lubricant outlets (26, 29) which are associated with the individual lubricating points and can be individually activated by the lubricant distributor. For this purpose, the lubricant distributor contains a distributor element (21, 21') which is rotated by a controlled motor (40) and is provided with a distributor channel via which a flow connection is established between the pressure side of the piston pump and the respectively selected lubricating point or position, in a program-controlled manner. The time duration of lubricant flow to the lubricating points or positions can be controlled, so that each lubricating point or position receives the required lubricant.