Abstract: An inductive proximity switch comprising signal oscillating circuit and a reference oscillating circuit; multiplexer circuit designed to alternately activate the signal oscillating circuit and the reference oscillating circuit; driver circuit having an oscillator designed to operate the activated signal oscillating circuit and the activated reference oscillating circuit with an oscillator frequency, respectively; detection module designed to determine a number of oscillations of the activated signal oscillating circuit measured within a predetermined gate time and a number of oscillations of the activated reference oscillating circuit measured within the predetermined gate time; and an evaluation module designed to determine a difference signal on basis of the determined number of oscillations of the activated signal oscillating circuit measured within the predetermined gate time and the determined number of oscillations of the activated reference oscillating circuit measured within the predetermined gate tim

Abstract: A proximity switch is disclosed. In an embodiment, the proximity switch has a defined detection range and includes an oscillator, an oscillator amplifier, a temperature sensor, a microprocessor and a storage medium. The oscillator generates an alternating magnetic field and changes its oscillation state as a result of a target entering the detection range. The oscillator amplifier is configured to be controllable in an open-loop and closed-loop manner and has at least one amplifier stage. In this embodiment, the at least one amplifier stage has a controllable temperature compensation circuit which is configured to influence the oscillation behaviour of the oscillator based on compensation values received as control data from the microprocessor and/or from the storage medium, depending on a temperature detected by the temperature sensor. The disclosed embodiments also encompass a method for operating a proximity switch with temperature compensation.

Abstract: An inductive proximity switch comprising signal oscillating circuit and a reference oscillating circuit; multiplexer circuit designed to alternately activate the signal oscillating circuit and the reference oscillating circuit; driver circuit having an oscillator designed to operate the activated signal oscillating circuit and the activated reference oscillating circuit with an oscillator frequency, respectively; detection module designed to determine a number of oscillations of the activated signal oscillating circuit measured within a predetermined gate time and a number of oscillations of the activated reference oscillating circuit measured within the predetermined gate time; and an evaluation module designed to determine a difference signal on basis of the determined number of oscillations of the activated signal oscillating circuit measured within the predetermined gate time and the determined number of oscillations of the activated reference oscillating circuit measured within the predetermined gate tim

Abstract: A proximity switch is disclosed. In an embodiment, the proximity switch has a defined detection range and includes an oscillator, an oscillator amplifier, a temperature sensor, a microprocessor and a storage medium. The oscillator generates an alternating magnetic field and changes its oscillation state as a result of a target entering the detection range. The oscillator amplifier is configured to be controllable in an open-loop and closed-loop manner and has at least one amplifier stage. In this embodiment, the at least one amplifier stage has a controllable temperature compensation circuit which is configured to influence the oscillation behaviour of the oscillator based on compensation values received as control data from the microprocessor and/or from the storage medium, depending on a temperature detected by the temperature sensor. The disclosed embodiments also encompass a method for operating a proximity switch with temperature compensation.

Abstract: A method and a device for the forward parking of a motor vehicle into a perpendicular parking space, wherein the motor vehicle includes an apparatus for detecting objects in the environment of the motor vehicle. The method includes detecting an object in the environment of the motor vehicle; determining the position of the object in relation to the motor vehicle; selecting a situation-dependent parking strategy as a function of the combination of the position of the object in relation to the motor vehicle and the turn signal position “left”, “right”, or “neutral” under the assumption of a perpendicular parking space next to the detected object; and performing a parking process on the basis of the situation-dependent parking strategy.

Abstract: A method for classifying parking scenarios for an assistance system for parking a motor vehicle wherein a predetermined number of parking scenarios are defined, each parking scenario is described by a predetermined number of typical parking scenario criteria, and the criteria are based at least on parking space-specific parameters. The method includes determination of data from the environment of the motor vehicle by means of an environment sensor system in the motor vehicle, determination of the parking space-specific parameters from the environment data, examining the criteria of each parking scenario on the basis of the parking space-specific parameters, and classifying each parking scenario on the basis of the examined criteria.

Abstract: Automatic monitoring to determine whether, during a parking process of a parking assistance system of the vehicle, the vehicle is at an end of a current maneuver of the parking process. If the vehicle is at the end of the current maneuver of the parking process, a braking request of the driver of the vehicle to activate a brake of the vehicle is generated automatically.

Abstract: A method and a device for the forward parking of a motor vehicle into a perpendicular parking space, wherein the motor vehicle includes an apparatus for detecting objects in the environment of the motor vehicle. The method includes detecting an object in the environment of the motor vehicle; determining the position of the object in relation to the motor vehicle; selecting a situation-dependent parking strategy as a function of the combination of the position of the object in relation to the motor vehicle and the turn signal position “left”, “right”, or “neutral” under the assumption of a perpendicular parking space next to the detected object; and performing a parking process on the basis of the situation-dependent parking strategy.

Abstract: A method for classifying parking scenarios for an assistance system for parking a motor vehicle wherein a predetermined number of parking scenarios are defined, each parking scenario is described by a predetermined number of typical parking scenario criteria, and the criteria are based at least on parking space-specific parameters. The method includes determination of data from the environment of the motor vehicle by means of an environment sensor system in the motor vehicle, determination of the parking space-specific parameters from the environment data, examining the criteria of each parking scenario on the basis of the parking space-specific parameters, and classifying each parking scenario on the basis of the examined criteria.

Abstract: Automatic monitoring to determine whether, during a parking process of a parking assistance system of the vehicle, the vehicle is at an end of a current maneuver of the parking process. If the vehicle is at the end of the current maneuver of the parking process, a braking request of the driver of the vehicle to activate a brake of the vehicle is generated automatically.