Abstract: A hydraulic vehicle brake with a parking brake device, in particular for motor vehicles, includes a brake housing in which a hydraulic service pressure chamber is delimited by a brake piston, wherein hydraulic pressure fluid can be applied to the hydraulic service pressure chamber for carrying out service brake operations so that the brake piston is actuatable along a longitudinal piston axis in order to achieve a braking effect. The parking brake device acts on the brake piston with an actuating device, which actuates a rolling-element ramp-type gear with an electromechanical actuator.

Abstract: A method and a device for an assistance system, e.g. a parking assistance system, perform an autonomous or semi-autonomous driving maneuver of a vehicle. A camera system generates image data from the surroundings of the vehicle. A processor arrangement processes the image data to produce control information that is used by the assistance system to perform the driving maneuver. If the image data show that a restriction or impediment is present, then the assistance system is put in a safe state.

Abstract: A method and device for detecting the presence of objects in a passenger compartment of a vehicle, wherein electromagnetic signals are radiated into the passenger compartment. The signals are reflected in accordance with at least one object property of at least one object that is present in the passenger compartment. The reflected signals are received and are evaluated with regard to the at least one object property. The method is performed by a vehicle-to-X communication device that communicates wirelessly.

Abstract: A device and a method for determining a position of one or more structural elements of a vehicle the position of which can be changed and a change in the position of which alters external dimensions of the vehicle.

Abstract: The invention relates to a method and a device for an assistance system that serves to perform an autonomous or semi-autonomous driving maneuver of a vehicle, e.g., a parking assistance system in a vehicle, wherein by means of a camera system, image data are generated from the surroundings of a vehicle and processed in order to perform the driving maneuver. The assistance system is put in a safe state if the image data show that a restriction is present.

Abstract: The invention relates to a method and a device for an assistance system that serves to perform an autonomous or semi-autonomous driving maneuver of a vehicle, e.g., a parking assistance system in a vehicle, wherein by means of a camera system, image data are acquired from the surroundings of a vehicle and processed in order to perform the driving maneuver. At least one direction in which the vehicle moves when performing the driving maneuver is indicated by means of at least one light signal device.

Abstract: A pulsation damping capsule including at least one hermetically joint-sealed metal membrane housing made of at least two preferably concave hemispheres, the housing being provided for separating an inner space from a surrounding pressure medium, wherein the hemispheres are connected together along a peripheral seam firmly bonded such that the pulsation damping capsule can be compressed and expanded as an energy accumulator with spring elasticity due to the effect of the pressure medium. A pulsation damping device is provided which is both dimensioned to withstand stresses and is simple to produce, the pulsation damping effect of which can be tailored especially easily to the existing conditions. Further disclosed is a pulsation damping module for housing a plurality of pulsation damping capsules.

Abstract: An elevator car with brake equipment, which is arranged in the region of the elevator car, for holding and braking the same, which brake equipment includes: a brake unit which can co-operate with a brake rail, an actuating device which can produce an actuator force FA, and a connecting linkage which connects the actuating device with the brake unit in force-active manner for transmission of the actuator force FA, wherein the brake unit in unloaded setting is in its open setting and the connecting linkage is a pull cable.

Abstract: A lift car with a brake device which is arranged in the region of the lift car for holding and braking the latter; the brake device includes a brake unit which can interact with a brake rail, an actuating device which can generate an actuator force, and a connector which connects the actuating device to the brake unit in a force-active manner in order to transmit the actuator force, wherein the brake unit is in its open position in the unloaded position.

Abstract: Disclosed is a device for a child seat in a vehicle including a switch-over between comfort and safety mode of the child seat, depending on information suitable to predict an accident.

Abstract: A pulsation damping capsule including at least one hermetically joint-sealed metal membrane housing made of at least two preferably concave hemispheres, the housing being provided for separating an inner space from a surrounding pressure medium, wherein the hemispheres are connected together along a peripheral seam firmly bonded such that the pulsation damping capsule can be compressed and expanded as an energy accumulator with spring elasticity due to the effect of the pressure medium. A pulsation damping device is provided which is both dimensioned to withstand stresses and is simple to produce, the pulsation damping effect of which can be tailored especially easily to the existing conditions. Further disclosed is a pulsation damping module for housing a plurality of pulsation damping capsules.

Abstract: An elevator car with brake equipment, which is arranged in the region of the elevator car, for holding and braking the same, which brake equipment includes: a brake unit which can co-operate with a brake rail, an actuating device which can produce an actuator force FA, and a connecting linkage which connects the actuating device with the brake unit in force-active manner for transmission of the actuator force FA, wherein the brake unit in unloaded setting is in its open setting and the connecting linkage is a pull cable.

Abstract: A lift car with a brake device which is arranged in the region of the lift car for holding and braking the latter; the brake device includes a brake unit which can interact with a brake rail, an actuating device which can generate an actuator force, and a connector which connects the actuating device to the brake unit in a force-active manner in order to transmit the actuator force, wherein the brake unit is in its open position in the unloaded position.

Abstract: A hydraulic vehicle brake with a parking brake device, in particular for motor vehicles, includes a brake housing in which a hydraulic service pressure chamber is delimited by a brake piston, wherein hydraulic pressure fluid can be applied to the hydraulic service pressure chamber for carrying out service brake operations so that the brake piston is actuatable along a longitudinal piston axis in order to achieve a braking effect. The parking brake device acts on the brake piston with an actuating device, which actuates a rolling-element ramp-type gear with an electromechanical actuator.

Abstract: A hydraulic vehicle brake equipped with a parking brake device, in particular for motor vehicles, including a brake housing in which a hydraulic service pressure chamber is delimited by a brake piston, wherein the parking brake device acts on the brake piston and, in the applied condition, can be locked by a locking device, and an energy accumulator cooperating with the brake piston is equipped with at least one integrated spring element. In order to realize a simple and low-cost parking brake function that complies with legal requirements, according to the invention, the parking brake device is operable by a pressure that is introduced into the service pressure chamber and enables charging the energy accumulator.

Abstract: A floating-caliper disc brake of a motor vehicle has a component fixed to the vehicle, in particular a brake support member, and a floating caliper (2) that is displaceably mounted on the component fixed to the vehicle by way of at least two pin guides (10, 20). A first pin guide (10) includes a carrier pin (11), among others, for the transmission of brake circumferential forces. A second pin guide pin (20) includes a guide pin (21, 21?, 41) for positioning the floating caliper (2) perpendicular to its direction of displacement. To improve the floating-caliper guide, among others when high brake circumferential forces prevail, it the second pin guide (20) constitutes a multipart guide pin (21, 21?, 41), with a pin (22, 22?, 42), an elastic sleeve (23, 45, 50, 55) encompassing the pin (22, 22?, 42), and with a sliding bushing (28, 28?, 38) encompassing the elastic sleeve (23, 45, 50, 55).

Abstract: An actuating unit for an electromechanically actuatable disk brake for motor vehicles consists essentially of a drive unit (1), i.e., an electric motor (11); an actuating element (7), by means of which one (4) of two friction linings (4, 5) mounted with limited freedom of movement in a brake caliper can be brought into engagement with a brake disk (6); and a first and a second reducing gear (2, 3). An electronic controller (8), which serves to drive the electric motor (11), is assigned to the actuating unit. To realize an actuating unit of compact axial dimensions which is also optimally designed with respect to packaging, at least part of the electronic controller (8) is mounted between the electric motor (11) and the housing (25) which holds the second reducing gear (3).

Abstract: Disclosed is a device for a child seat in a vehicle including a switch-over between comfort and safety mode of the child seat, depending on information suitable to predict an accident.

Abstract: Disclosed is a floating caliper disk brake for motor vehicles capable of developing high braking power. To realize a floating-caliper disk brake of high rigidity and heat resistance together with light weight at the same time, the brake comprises a frame-like floating caliper (1, 41), which projects over a brake disk (2) and the brake pads (3, 4) on both sides of the brake disk (2), the caliper being supported with freedom of movement by means of pin guides (14, 57) on a component (15) permanently attached to the vehicle. The frame-like floating caliper (1, 41) is formed by an inner caliper section (5, 45), which has at least one actuating device (12, 52), and by one outer caliper section (6, 46), which is connected to the inner caliper section (5, 45) by means of at least two bridge sections (7, 47), which project over the brake disk (2). The caliper sections (5,6; 45, 46) have a lattice-like, light-weight structure of high rigidity.

Abstract: An actuating unit for an electromechanically actuatable disk brake for motor vehicles consists essentially of a drive unit (1), i.e., an electric motor (11); an actuating element (7), by means of which one (4) of two friction linings (4, 5) mounted with limited freedom of movement in a brake caliper can be brought into engagement with a brake disk (6); and a first and a second reducing gear (2, 3). An electronic controller (8), which serves to drive the electric motor (11), is assigned to the actuating unit. To realize an actuating unit of compact axial dimensions which is also optimally designed with respect to packaging, at least part of the electronic controller (8) is mounted between the electric motor (11) and the housing (25) which holds the second reducing gear (3).