Abstract: A preparation vessel for connection with a receiving area of a base unit of an electric motor-driven food processor has a pot, a pot foot that can be connected with the receiving area, and a cover that closes the pot opening of the pot. The preparation vessel has a locking assembly with a locking element for locking the pot with the cover. The pot foot has at least one activating element for activating the locking assembly. The activating element is arranged on the pot foot in such a way that it can be activated by a corresponding activating assembly of the receiving area of the food processor.

Abstract: The present disclosure relates to a food processor for performing a food preparation process by heating, chopping and/or stirring a food in a food preparation vessel by means of a heating element for heating and/or a rotatable tool for chopping and/or stirring the food in the food preparation vessel, wherein the food processor comprises at least one functional unit including a motor for rotating the tool and/or the heating element for heating, wherein the food processor comprises at least one device for limiting a degree of freedom of a user during use of the food processor for food preparation including at least one motor-driven locking device for the food preparation vessel or its lid.

Abstract: A preparation vessel is adapted for connection with a receiving area of a base unit of an electric motor-driven food processor. In order to provide a preparation vessel for a food processor that can be locked with a base unit of a food processor regardless of its height, the preparation vessel has a locking assembly for locking the preparation vessel with the base unit of the food processor. The locking assembly has a displaceable contact element, which is arranged on the preparation vessel in such a way that it can be activated by a corresponding activating assembly of the receiving area of the food processor with the preparation vessel in a state properly connected with the base unit, so as to induce the locking of the preparation vessel by means of the locking assembly.

Abstract: The application relates to a container arrangement for a kitchen appliance including a food receiving element and at least one lid configured to close an opening of the food receiving element. The lid is movable relative to the food receiving element between a first operating position and a second operating position, between a first operating position and a second operating position different from the first operating position. The lid includes at least a first magnetic field-based counter element and wherein the food receiving element includes at least one magnetic field-based sensor element connectable to a detection device. The detection device is configured to detect a second operating state of the lid. The magnetic field-based sensor element is configured to output the first sensor datum only upon detection of the first magnetic field-based counter element in the detection range of the magnetic field-based sensor element.

Abstract: A preparation vessel arranged on a kitchen appliance base of a kitchen appliance, having at least one preparation space, at least one lid for closing the preparation space, at least one actuator element, and at least one actuating means, wherein the actuator element is movably mounted in an interface area relative to the kitchen appliance base, the actuating means being actuated by the actuator element, and the lid configured to lock or unlock by actuating the actuating means. A kitchen appliance having a preparation vessel is also provided. The preparation vessel and a kitchen appliance, which functions for the preparation of food with an enhanced ease of operation and high user safety, are realized in that at least one valve and at least one valve actuating are provided, and that the valve actuating means can at least be indirectly actuated with the actuating means.

Abstract: A potato peeling disc for peeling potatoes has a central opening formed by an inner contour of the potato peeling disc. A surface of the potato peeling disc comprises a plurality of teeth. The teeth have an orientation such that potatoes are peeled by the teeth by rotating the potato peeling disc in a first direction of rotation about a central axis which is coaxial with the central opening.

Abstract: A method for peeling potatoes with a food processor and a food processor which comprises for food preparation a detachable food preparation vessel, a heating element for heating a food in the food preparation vessel and a rotatable tool for mixing or chopping the food in the food preparation vessel. The method includes attaching a potato peeling disc having an abrasive structure on its surface from above to the tool which is located centrally at a bottom of the food preparation vessel to establish a manually releasable, rotationally coupled connection such that in operation the potato peeling disc rotates at the same rotational speed as the tool; addition of potatoes into the food preparation vessel from above onto the potato peeling disc; motorized rotation of the tool in a first direction of rotation and peeling of the potatoes with the potato peeling disc inside the food preparation vessel.

Abstract: An electrical household appliance includes electrical contacts. The electrical household appliance includes accesses to the electrical contacts for establishing an electrical plug connection.

Abstract: A preparation vessel for connection with a receiving area of a base unit of an electric motor-driven food processor has a pot, a pot foot that can be connected with the receiving area, and a cover that closes the pot opening of the pot. The preparation vessel has a locking assembly with a locking element for locking the pot with the cover. The pot foot has at least one activating element for activating the locking assembly. The activating element is arranged on the pot foot in such a way that it can be activated by a corresponding activating assembly of the receiving area of the food processor.

Abstract: A preparation vessel is adapted for connection with a receiving area of a base unit of an electric motor-driven food processor. In order to provide a preparation vessel for a food processor that can be locked with a base unit of a food processor regardless of its height, the preparation vessel has a locking assembly for locking the preparation vessel with the base unit of the food processor. The locking assembly has a displaceable contact element, which is arranged on the preparation vessel in such a way that it can be activated by a corresponding activating assembly of the receiving area of the food processor with the preparation vessel in a state properly connected with the base unit, so as to induce the locking of the preparation vessel by means of the locking assembly.

Abstract: A method for measuring the temperature of a permanent magnet disposed on a rotor of an electrical machine, a magnetic property of the permanent magnet dependent on the temperature of the permanent magnet being sensed and the temperature of the permanent magnet being ascertained therefrom, and to an electrical machine, a processing unit, and a computer program for carrying it out.

Abstract: A method for operating an energy supply unit for a motor vehicle electrical system, including at least one first subsystem and one second subsystem having different voltage levels, the energy supply unit including an electric machine which is connected via a converter circuit to the first subsystem and the second subsystem. In a first operating mode, a switchable switch element of the converter circuit which connects the converter circuit to the second subsystem is opened, the converter circuit is activated as an inverter circuit and the electric machine is motor or generator operated. In a second operating mode, the switchable switch element of the converter circuit is closed, the converter circuit is activated as a DC-DC converter and the DC-DC conversion takes place between the voltage levels of the first and the second subsystem.

Abstract: A method for operating a power supply unit for an electrical system of a motor vehicle, the power supply unit having an electric generator having a stator having a stator winding and a rotor having a rotor winding, as well as a field current controller assigned to the rotor winding for selecting the setpoint of the current flowing through the rotor winding; the electric generator being set into rotation without a current being specified by the rotor winding, thereby generating a starting voltage; at least one component of the power supply unit or of the vehicle electrical system being energized by the starting voltage.

Abstract: A method for measuring the temperature of a permanent magnet disposed on a rotor of an electrical machine, a magnetic property of the permanent magnet dependent on the temperature of the permanent magnet being sensed and the temperature of the permanent magnet being ascertained therefrom, and to an electrical machine, a processing unit, and a computer program for carrying it out.

Abstract: A vehicle having an internal combustion engine, a transmission having multiple gears and a transmission input shaft, and a recuperation system for recovering electrical energy, the recuperation system being configured for changing a speed value of the internal combustion engine during a gear change from an actual gear into a setpoint gear to a speed value of the transmission input shaft in the setpoint gear.

Abstract: A valve system is described for high-pressure fuel injection, including a pilot valve which has a pilot valve needle, a pilot valve seat and a pressure chamber, an electromagnetic actuator for actuating the pilot valve needle, and a main valve which has at least one spray hole, a closing element, a support piston and a pressure compensating chamber, the closing element having a receiving chamber for the purpose of accommodating the support piston and the pressure compensating chamber being provided in the receiving chamber of the closing element, the pilot valve seat being provided on the closing element, and the pilot valve establishing a connection between the pressure chamber and the pressure compensating chamber for the purpose of reducing an opening force for the main valve.

Abstract: A method for operating an energy supply unit for a motor vehicle electrical system, including at least one first subsystem and one second subsystem having different voltage levels, the energy supply unit including an electric machine which is connected via a converter circuit to the first subsystem and the second subsystem. In a first operating mode, a switchable switch element of the converter circuit which connects the converter circuit to the second subsystem is opened, the converter circuit is activated as an inverter circuit and the electric machine is motor or generator operated. In a second operating mode, the switchable switch element of the converter circuit is closed, the converter circuit is activated as a DC-DC converter and the DC-DC conversion takes place between the voltage levels of the first and the second subsystem.

Abstract: A vehicle having an internal combustion engine, a transmission having multiple gears and a transmission input shaft, and a recuperation system for recovering electrical energy, the recuperation system being configured for changing a speed value of the internal combustion engine during a gear change from an actual gear into a setpoint gear to a speed value of the transmission input shaft in the setpoint gear.

Abstract: A valve system is described for high-pressure fuel injection, including a pilot valve which has a pilot valve needle, a pilot valve seat and a pressure chamber, an electromagnetic actuator for actuating the pilot valve needle, and a main valve which has at least one spray hole, a closing element, a support piston and a pressure compensating chamber, the closing element having a receiving chamber for the purpose of accommodating the support piston and the pressure compensating chamber being provided in the receiving chamber of the closing element, the pilot valve seat being provided on the closing element, and the pilot valve establishing a connection between the pressure chamber and the pressure compensating chamber for the purpose of reducing an opening force for the main valve.