Abstract: Water filter for filtering water, in particular for filtering water in a household and/or in particular for filtering water at a maximum flow rate of 20 l/min, having a filter holder having a position sensor and a container that is couplable to the filter holder. The container contains a passage element, which is movable relative to a container opening of the container and has a passage opening, a feed for feeding water to the passage element, an adjusting device for adjustably positioning the passage element having the passage opening relative to the container having the container opening, and an emitter. The emitter is configured to interact with the position sensor, so that the position sensor is configured to output a position signal that is indicative of a position of the passage element having the passage opening.

Abstract: Apparatus (100) for dispensing water, in particular for dispensing water from a conditionable water system, including a jet former (1) which is configured to form water to be dispensed, a first feed line (11) for feeding water from a first provision device to the jet former (1), a second feed line (12) for feeding water from a second provision device to the jet former (1), wherein the jet former (1) is configured to form the jet in dependence on a feed of water from the first feed line (11) or from the second feed line (12).

Abstract: The invention relates to a water filter (100) for filtering water, in particular for filtering water in a household and/or in particular for filtering water at a maximum flow rate of 20 l/min, having a container (10) for receiving filter elements; an infeed (21) for feeding water to a passage element (22); wherein a passage opening (23) is provided in the passage element (22), and a container opening (25) is provided in the container (10), and having an adjustment device (12) for positioning the passage element (22) having the passage opening (23) so as to be adjustable relative to the container (10) having the container opening (25).

Abstract: The invention relates to a water treatment unit including a filter disposed downstream of a water inlet, wherein the water inlet is intended to supply the filter with water to be treated, a conduit system disposed downstream of the filter in order to remove treated water that has flowed through the filter in the direction of a water outlet for release of water to a user, and an ozone generator set up to introduce ozone into an ozone supply conduit, wherein the ozone supply conduit opens into the conduit system between the filter and the water outlet.

Abstract: Encoder system (1) for a drive, including a revolution counter having a Wiegand sensor (23) which is disposed on a stationary part (13) of the encoder system (1), and at least two pairs of magnets which in the revolving direction (5) are disposed at different positions on a rotatable part (15) of the encoder system (1), wherein the pairs of magnets comprise in each case a first magnet (35) and a second magnet (37); and a position encoder having a magnetic field sensor (43) which is disposed on the stationary part (13), and a magnetic strip (47) which is disposed on the rotatable part (15); wherein, in each pair of magnets, the first magnet (35), the magnetic strip (47) of the position encoder, and the second magnet (37) in terms of a first direction are disposed in this sequence on the rotatable part (15).

Abstract: A cartridge (1) for the generation of control signals for a water mixing system includes a housing (7), a lever attachment (2) which is moveable relative to the housing (7) for the accommodation of a lever, and a detector device for the generation of a signal according to the position of the lever attachment (2).

Abstract: The invention relates to a carbonation apparatus (10), in particular for the introduction of carbon dioxide to liquid, having a gas outlet which is configured to be introduced into a container (7) which can be filled with liquid, a gas connector which is fluidically connected to the gas outlet via a controllable valve (4), a control device (5) which is configured to control the valve (4), comprising, furthermore: a fixture (1) with a weight determining device for determining a weight of a gas cylinder (3) which is received in the fixture (1) and is connected to the gas connector.

Abstract: Encoder system (1) for a drive, including a revolution counter having a Wiegand sensor (23) which is disposed on a stationary part (13) of the encoder system (1), and at least two pairs of magnets which in the revolving direction (5) are disposed at different positions on a rotatable part (15) of the encoder system (1), wherein the pairs of magnets comprise in each case a first magnet (35) and a second magnet (37); and a position encoder having a magnetic field sensor (43) which is disposed on the stationary part (13), and a magnetic strip (47) which is disposed on the rotatable part (15); wherein, in each pair of magnets, the first magnet (35), the magnetic strip (47) of the position encoder, and the second magnet (37) in terms of a first direction are disposed in this sequence on the rotatable part (15).

Abstract: A stator (300) for an electric machine, having a yoke ring (310), and a plurality of teeth (220) arranged side by side within the yoke ring (310) in the circumferential direction, wherein each tooth (220) has a yoke portion (222), wherein the yoke portions (222) of the teeth (220) support one another in the circumferential direction, wherein respectively at least a part of the outer circumference of the yoke portion (222) of each tooth (220) deviates from a circle segment shape that is concentric to a central axis (302) of the stator (300), and the outer circumference encloses at each point an angle of more than 45° with the radius (304) defined by the central axis (302).

Abstract: A stator (300) for an electric machine, having a yoke ring (310), and a plurality of teeth (220) arranged side by side within the yoke ring (310) in the circumferential direction, wherein each tooth (220) has a yoke portion (222), wherein the yoke portions (222) of the teeth (220) support one another in the circumferential direction, wherein respectively at least a part of the outer circumference of the yoke portion (222) of each tooth (220) deviates from a circle segment shape that is concentric to a central axis (302) of the stator (300), and the outer circumference encloses at each point an angle of more than 45° with the radius (304) defined by the central axis (302).

Abstract: Apparatus for locking a shaft of an electric motor includes a gear wheel (5) which is arranged on the shaft, at least two movable pins, and a pin carrier (11) with at least two guides (13) for in each case one pin, wherein in each case precisely one pin is received in a movable manner in at least two of the guides (13), wherein the pin carrier (11) is formed at least substantially coaxially in relation to the shaft, and wherein the guides (13) are oriented in such a way that the pins can be positioned in a manner extended in the respective guides for engagement with the gear wheel (5).

Abstract: A rotor for an electric machine, comprising an outer shell for receiving magnets, and a three-dimensional lattice structure arranged within the outer shell where the three-dimensional lattice structure has a unit cell comprising at least a strut and varies in all directions in space including in an axial direction of the rotor.

Abstract: Oscillating drive (1), in particular for driving an output shaft (30) in a rotationally oscillating fashion, having an electric machine which comprises: a rotor (3) which can oscillate about a rotational axis (10) and which comprises a multiplicity of permanent magnet poles (5-8), a stator which comprises a circular winding (12) which is concentric with respect to the rotational axis.

Abstract: Rotor (1) for an electric machine, comprising an outer shell (5) for receiving magnets, and a three-dimensional lattice structure (7) arranged within the outer shell (5).

Abstract: A rotor, in particular a permanent magnet rotor, for an electrical machine, with a magnet carrier arranged concentrically with an axis of the rotor, wherein the magnet carrier has protrusions on its outer face, a number of magnets arranged on the outer face of the magnet carrier, which are arranged in the peripheral direction of the magnet carrier side-by-side and spaced apart from one another on the magnet carrier, wherein the magnets in each case are arranged between the protrusions, and plastic, which in each case is arranged between the magnets and at least partially encloses the protrusions.

Abstract: Oscillating drive (1), in particular for driving an output shaft (30) in a rotationally oscillating fashion, having an electric machine which comprises: a rotor (3) which can oscillate about a rotational axis (10) and which comprises a multiplicity of permanent magnet poles (5-8), a stator which comprises a circular winding (12) which is concentric with respect to the rotational axis.

Abstract: A rotor, in particular a permanent magnet rotor, for an electrical machine, with a magnet carrier arranged concentrically with an axis of the rotor, wherein the magnet carrier has protrusions on its outer face, a number of magnets arranged on the outer face of the magnet carrier, which are arranged in the peripheral direction of the magnet carrier side-by-side and spaced apart from one another on the magnet carrier, wherein the magnets in each case are arranged between the protrusions, and plastic, which in each case is arranged between the magnets and at least partially encloses the protrusions.

Abstract: A device for the explosion protection of electric motors or similar electrical devices such as pumps, in which the motor has a protective housing and works together with an interconnected sensor accommodated in a separate protective housing. A favorable construction is achieved in that the motor protection housing and the sensor protection housing are configured for protection classes of different levels, the lower protection class being provided for the motor protection housing, and the higher protection class being provided for the sensor protection housing, and the protective device being provided for the lower protection class.