Abstract: A shading blind for a roof window of a motor vehicle having two guide rails, a roller blind element which has two lateral, flexible guide structures with which it is guided in the guide rails, and a receiving space for the roller blind element, the roller blind element being adjustable between an extended position in which it is largely located outside the receiving space, and a retracted position in which it is largely located in the receiving space, wherein the receiving space has a length which is approximately half of the adjustment path between the extended and the retracted positions, the height of the receiving space is such that when the roller blind element is deflected in the receiving space by approximately 180°, the guide structures are only elastically deformed and a rear edge of the roller blind element is permanently attached in the receiving space.

Abstract: The disclosed embodiments relate to a test stand for the simulation of the vibration behavior of a vehicle. The test stand comprises a receiving element for contacting with a vehicle and an excitation system for the application of excitation frequencies. The excitation system comprises a main actuator system with at least one movable main actuator and an additional actuator system with at least one movable additional actuator, the additional actuator system being connected to the main actuator system.

Abstract: A test bench, in particular a convertible wind channel balance, including a lifting frame for lifting at least one wheel belt unit, wherein the wheel belt unit has at least one belt which is looped around at least two rollers, a weighing platform, which is mounted so as to be relatively movable in relation to a test bench frame, at least one force sensing member arranged between the weighing platform and the test bench frame in order to sense forces between the weighing platform and the test bench frame, wherein at least one self-centering docking member is provided between an auxiliary frame and the weighing platform.

Abstract: Wind tunnel test stand for motor vehicles convertible into multiple configurations including a one-belt, three-belt and/or five-belt configuration. The wind tunnel test stand includes force sensors for sensing forces between a weighing platform and a test stand frame, a belt unit with a conveyor belt, and a carriage accommodating at least one belt unit, where the carriage is supported relatively movably with respect to the test stand frame in X- and Y-directions.

Abstract: A sun-protection roller blind for a motor vehicle, with a flat roller blind body and two guide bands which extend along two edges of the roller blind body, in which the guide bands are made of plastic and the roller blind body is welded to the guide bands. A sliding roof system with two guide rails in which the guide bands of such a sun-protection roller blind are received. A method for producing such a sun-protection roller blind, in which the roller blind body is thermally welded to the guide bands by means of ultrasound or by means of a stamp.

Abstract: The invention relates to a method for manufacturing road surface covering elements that can be mounted on rollers of chassis dynamometers, including detection of a surface contour of a road surface covering within an essentially strip-shaped section. The method also includes production of a digital image of the detected section and manufacturing of the road surface covering element according to the digital image by means of a three-dimensional manufacturing technique.

Abstract: A shading blind for a roof window of a motor vehicle is disclosed, having two guide rails, a roller blind element which has two lateral, flexible guide structures with which it is guided in the guide rails, and a receiving space for the roller blind element, the roller blind element being adjustable between an extended position in which it is largely located outside the receiving space, and a retracted position in which it is largely located in the receiving space, wherein the receiving space, measured in the adjustment direction of the roller blind element, has a length which is approximately half of the adjustment path between the extended and the retracted positions, the height of the receiving space, measured perpendicularly to the plane of the roller blind element located between the guide rails, is such that when the roller blind element is deflected in the receiving space by approximately 180°, the guide structures are only elastically deformed and a rear edge of the roller blind element is permanently

Abstract: The invention relates to a wind tunnel balance, having at least one belt unit that has at least one belt unit frame equipped with at least one conveyor belt that is wound around at least two rollers. The wind tunnel balance also has at least one fastening device that is suitable for fastening a vehicle to the conveyor belt in a predetermined position, a frame, and a platform that is supported so that it is able to move relative to the frame; force measuring elements are provided between the platform and the frame and are able to detect forces between the frame and platform, and the fastening device is attached to the platform in stationary fashion. The invention permits a high-precision detection of aerodynamic forces in wind tunnel measurements or tests.

Abstract: The invention relates to a method for manufacturing road surface covering elements that can be mounted on rollers of chassis dynamometers, including detection of a surface contour of a road surface covering within an essentially strip-shaped section. The method also includes production of a digital image of the detected section and manufacturing of the road surface covering element according to the digital image by means of a three-dimensional manufacturing technique.

Abstract: The invention relates to a wind tunnel balance, having at least one belt unit that has at least one belt unit frame equipped with at least one conveyor belt that is wound around at least two rollers. The wind tunnel balance also has at least one fastening device that is suitable for fastening a vehicle to the conveyor belt in a predetermined position, a frame, and a platform that is supported so that it is able to move relative to the frame; force measuring elements are provided between the platform and the frame and are able to detect forces between the frame and platform, and the fastening device is attached to the platform in stationary fashion. The invention permits a high-precision detection of aerodynamic forces in wind tunnel measurements or tests.

Abstract: A sliding roof system includes at least one guide rail, a carriage that is shiftable in the guide rail, and a cover support which together with a cover can be adjusted by shifting the carriage between a closed position, a lifted venting position, and a lowered open position. The cover support is provided with studs that engage in the carriage. The carriage is located outside a contour of the cover as seen in a top view of the sliding roof system.

Abstract: A sliding roof system includes at least one guide rail, a carriage that is shiftable in the guide rail, and a cover support which together with a cover can be adjusted by shifting the carriage between a closed position, a lifted venting position, and a lowered open position. The cover support is provided with studs that engage in the carriage. The carriage is located outside a contour of the cover as seen in a top view of the sliding roof system.

Abstract: A sliding roof system includes a cover adapted to be moved rearwardly above a roof element, a guide rail, and a front raising mechanism that raises a front edge of the cover outwardly. A rear raising mechanism raises a rear edge of the cover outwardly, and is coupled with the front raising mechanism.

Abstract: The invention relates to a raising mechanism for a sliding roof, comprising a guide rail, a pair of levers, and a carriage. Each lever has a guide rail side end and a cover side end, and the levers are pivotally coupled with each other through a joining axle. During traversing movement, the carriage exerts a vertical force on the joining axle and lifts the joining axle, in order to thereby move the pair of levers to a raised position. The invention further relates to a vehicle roof with such a raising mechanism.

Abstract: A system and method for detecting changes in tire status in real time, e.g., changes in tire pressure or changes that might indicate an imminent tread separation or other failure, using magnetic sidewall torsion (SWT) signatures for tires. A measured magnetic signature of a tire is compared to a stored magnetic signature that describes the tire in an undamaged state or otherwise acceptable state. If the measured magnetic signature deviates too much from the stored signature, or if a change in tire pressure is detected, the system and method can further provide an associated warning to the driver and/or provide an input to a vehicle control system, which would automatically take action to correct or at least mitigate the effects of the failing tire, e.g., by decelerating the vehicle.

Abstract: A sliding roof system includes at least one cover, two guide rails, and first and second carriages that are movable in the two guide rails. The sliding roof system also includes first and second holding parts that are each coupled with one of the first and second carriages and that are each coupled with a rear edge of the cover. The first and second holding parts can be shifted between a first position in which there is a first clearance between the first and second holding parts, and a second position in which there is a second clearance between the first and second holding parts that is larger than the first clearance.

Abstract: A system and method for detecting changes in tire status in real time, e.g., changes in tire pressure or changes that might indicate an imminent tread separation or other failure, using magnetic sidewall torsion (SWT) signatures for tires. A measured magnetic signature of a tire is compared to a stored magnetic signature that describes the tire in an undamaged state or otherwise acceptable state. If the measured magnetic signature deviates too much from the stored signature, or if a change in tire pressure is detected, the system and method can further provide an associated warning to the driver and/or provide an input to a vehicle control system, which would automatically take action to correct or at least mitigate the effects of the failing tire, e.g., by decelerating the vehicle.

Abstract: An assembly includes a vehicle folding top that can cover or expose a roof opening, and a roller blind that is arranged beneath the folding top when in a closed condition. The roller blind can fully or partly cover the roof opening exposed by the folding top.

Abstract: A mechanism for a sun roof has at least one guide rail, a lifting slide that can be moved along the guide rail, and a guide slide that can be locked in the guide rail in an initial position. The guide slide can be moved in the guide rail once the guide slide is unlocked. A cover holder is coupled to the lifting slide and the guide slide in such a way that the cover can be moved between a closed position and an opened position.

Abstract: A window blind for a sliding roof system having a flexible material and two guide elements extending along the longitudinal edges of the flexible material. The guide elements engage in a guide associated with a corresponding longitudinal edge. The guide element is a flat strip that is fastened to a longitudinal edge of the flexible material so that it can be wound up together with the window blind.