Abstract: A transparent, heat-sealable coating for transparent PET packaging foils can be provided by using a heat-sealable lacquer based on styrene-containing copolymers, on poly(meth)acrylates, on at least one polyester and optionally on a tackifier, and also the process for the sealing of a foil coated with this lacquer. It is surprising here that, despite the use of a rubber based on styrene-containing polymers that is not optically compatible with polyesters and polymethacrylate, the transparency of the heat-sealable coatings is still very high.

Abstract: The invention relates to a collision protection device for a pivotable hatch of a motor vehicle, comprising at least one sensor for detecting an obstacle in the pivoting range of the hatch, and comprising a control unit, which is designed to output, in dependence on sensor signals of the at least one sensor, control commands for stopping an opening movement of the hatch, wherein the at least one sensor is an optical visibility sensor, which is designed for capturing an optical visibility in an environment of the sensors.

Abstract: The present invention comprises a single-component binder for heat-sealing applications which can be used for the sealing of polyester foils, in particular of polyethylene terephthalate foils (PET foils) with respect to containers made of polystyrene, of PVC, and of polyester. These polyesters can in particular be polyethylene terephthalate (PET) or polylactic acid (PLA). The binders here feature not only good seal seam strengths but also in particular good transparency and excellent application properties. A substantive aspect of the invention is that the sealing can be achieved without addition of adhesion promoters, in particular without addition of adhesion promoters based on polyvinyl chloride (PVC) or on polyester, and that barrier properties and sealing properties achieved in respect of containers made of PS and of PET are nevertheless at least comparable with, and sometimes better than, those achieved with heat-sealing systems already marketed.

Abstract: A coupling part, particularly a coupling cuff, for a quick-release coupling for high-pressure hydraulic lines, has a coupling housing having a through-flow channel and a valve device disposed within the through-flow channel, this device having a tappet-like closing valve for closing off the through-flow channel in the uncoupled state of the coupling part. The coupling housing has a conical valve seat surface, and the closing valve has a longitudinal valve axis as well as a valve head having a conical surface and a valve sealing ring for sealing contact with the valve seat surface. The valve sealing ring has a circular-cylindrical ring circumference surface that projects beyond the conical surface in the radial direction and has a valve seal diameter DVD.

Abstract: A coupling device for releasably connecting fluid-carrying duct ends of ducts is provided. The duct ends, respectively, each carry a jacket having at least two annular ribs housing a first annular sealing element. The first annular sealing element is engaged by the inner shell. The coupling device includes an outer shell that has radially inward extending ribs or rib portions, which are either arranged in an axial distance with respect to a further annular rib of the jackets or engage an axial recess provided on the jackets defined between the further annular rib and a fourth annular rib.

Abstract: A drive device of a window positioning device positions a window of a vehicle to selectively cover a window opening. The drive device is operated by a control device. When the window is fully closed, the drive device is operated (a) in an opening direction and then (b) in a closing direction. The operation of the drive device is carried out depending on a drive parameter. In a), using a first value of the drive parameter, the drive device is brought into a first reduced load position, and in b), using a second value of the drive parameter, the drive device is brought into a second reduced load position in which the window positioning device is in a reduced load state. A control device and a window positioning device are used.

Abstract: Device (1) for manually measuring the frequency of vibrations on a tight drive belt (6, 6?, 6?), comprising a Doppler radar module (3) which uses a transmit antenna (4) for emitting a transmit beam (8) onto a vibrating surface of the drive belt (6, 6?, 6?) as well as a receive antenna (5) for receiving the receive beam (9) reflected by the surface and evaluates the receive beam (9) according to the Doppler principle, the vibration sensor (1) also comprising an acceleration sensor (10) in addition to the Doppler radar module (3), the signals of the acceleration sensor (10) being calculated along with the signals of the Doppler radar module, thus allowing some signals to be disregarded.

Abstract: A remote control device for a motor vehicle has a transmitting unit to transmit at least one signal, for remote control of at least one component of the motor vehicle. A switch effects transmission of the signal by operating the switch. A position detection device is provided, by which an actual position of the remote control device relative to a specifiable reference position can be detected. The signal is transmitted on the basis of the detected actual position. A method operates such a remote control device.

Abstract: A watchdog function is performed for those messages which are used by a controller in a CAN bus to keep the other controllers active. All emitted keep-active messages are read again by the emitting controller itself and are checked for the presence of a reason. In the absence of such a reason, a restart is carried out.

Abstract: The present invention relates to the use of modified polysiloxanes in thermally curing coating material compositions and molding materials, and to thermally curing coating material compositions and molding materials comprising modified polysiloxanes. The present invention also relates to coatings on a substrate, and to moldings which have been produced with such a coating material composition or molding material.

Abstract: A sliding component including a sliding layer, and an intermediate component including at least one undercut portion, the intermediate component coupled to the sliding layer, wherein the intermediate component has a thickness, T, and wherein an exposed thickness, TE, of the intermediate component is less than T. A method of forming a sliding component including providing an intermediate component including at least one undercut portion, the intermediate component having a thickness, T, and coupling a sliding layer to the intermediate component, wherein the intermediate component is partially embedded into the sliding layer, and wherein an exposed thickness, TE, of the intermediate component is less than T.

Abstract: A vehicle cruise control system and method for consumption-oriented control of the vehicle speed within a predefined desired speed range includes an operating unit for activating the consumption-oriented speed control and a control unit, which controls the vehicle speed within the predefined desired speed range while taking into consideration a predefined maximum energy consumption value when the consumption-oriented speed control is activated. The vehicle speed is controlled in such a way that the predefined maximum energy consumption value is not exceeded only as long as a vehicle speed that lies within the predefined desired speed range is adjustable while taking into consideration the predefined energy consumption value.

Abstract: The invention relates to a collision protection device for a pivotable hatch of a motor vehicle, comprising at least one sensor for detecting an obstacle in the pivoting range of the hatch, and comprising a control unit, which is designed to output, in dependence on sensor signals of the at least one sensor, control commands for stopping an opening movement of the hatch, wherein the at least one sensor is an optical visibility sensor, which is designed for capturing an optical visibility in an environment of the sensors.

Abstract: The invention relates to polyisocyanate adducts obtainable by reacting at least one polysiloxane of the structure (I), at least one polyisocyanate having at least three NCO groups, at least one (meth)acrylate of the structure (II), where U is one of the following groups: (III), and optionally a compound reactive with isocyanates. The indices m, n, x and y assume values of 0 to 100. In addition, t=2 to 30, s=1 to 400 and i=1 to 5. The radicals identified by the letter R are suitable organic groups. ASi is an OH—, NH2— or CO2H— group. In addition, m+n+x+y?3. The invention further relates to a process for preparing the polyisocyanate adducts and to a radiation-curable coating composition comprising at least one radiation-curable polymer as a binder and at least one inventive polyisocyanate adduct. The invention further relates to the use of the inventive polyisocyanate adducts as an additive.

Abstract: A coupling part, particularly a coupling cuff, for a quick-release coupling for high-pressure hydraulic lines, has a coupling housing having a through-flow channel and a valve device disposed within the through-flow channel, this device having a tappet-like closing valve for closing off the through-flow channel in the uncoupled state of the coupling part. The coupling housing has a conical valve seat surface, and the closing valve has a longitudinal valve axis as well as a valve head having a conical surface and a valve sealing ring for sealing contact with the valve seat surface. The valve sealing ring has a circular-cylindrical ring circumference surface that projects beyond the conical surface in the radial direction and has a valve seal diameter DVD.

Abstract: A drive device of a window positioning device positions a window of a vehicle to selectively cover a window opening. The drive device is operated by a control device. When the window is fully closed, the drive device is operated (a) in an opening direction and then (b) in a closing direction. The operation of the drive device is carried out depending on a drive parameter. In a), using a first value of the drive parameter, the drive device is brought into a first reduced load position, and in b), using a second value of the drive parameter, the drive device is brought into a second reduced load position in which the window positioning device is in a reduced load state. A control device and a window positioning device are used.

Abstract: In a method of controlling different lighting functions in a vehicle, activation of another one of the lighting functions is dependent on an actual speed of the vehicle, when manually switching from a currently activated one of the lighting functions to the other one of the lighting functions. In particular, when a low beam is automatically activated and a predefined speed is exceeded, activation of a parking light is barred while the low beam remains activated.

Abstract: A motor vehicle includes an internal combustion engine and a parking assistance system with a system controller. During the assisted performance of a parking maneuver, the system controller receives one or more pieces of information from other controllers or units, which is continuously stored in the system controller. When restarting the internal combustion engine that has previously stalled during the ongoing parking maneuver, information previously stored by the system controller is accessed and forms the basis of a continued parking maneuver during a defined time interval, after which the assistance is once again based on current information acquired from the controllers or units.

Abstract: In a method of controlling different lighting functions in a vehicle, activation of another one of the lighting functions is dependent on an actual speed of the vehicle, when manually switching from a currently activated one of the lighting functions to the other one of the lighting functions. In particular, when a low beam is automatically activated and a predefined speed is exceeded, activation of a parking light is barred while the low beam remains activated.

Abstract: The present invention relates to aqueous binders and to heat-sealing lacquers produced therefrom for heat-sealable coatings which adhere on aluminium without use of any primer, permit good sealability of the coated aluminium foil with respect to PS and/or PVC, and moreover feature good blocking resistance even at temperatures above 40° C.