An activation device for transmitting a user input to a control device has an engaging element that forms a first housing part and a feeding element that forms a second housing part. The engaging element has a push magnet, whose magnetic field extends into the feeding element and the feeding element has a push magnet that can be displaced without contact through exposure to the magnetic field. The engaging push magnet can be displaced in the direction of the feeding element by pressure-activating the activation device, and is set up to exert a magnetic force on a corresponding feeding push magnet. The engaging element and feeding element each have at least one rotating magnet that can be displaced parallel to an intermediate plane running between them. The engaging rotating magnet of the engaging element exerts a magnetic force on a corresponding feeding rotating magnet of the feeding element.

Proposed is a blender, in which a blender body operates when closure of the container lid on a container body is detected. In the blender, when the closure of the container lid is detected, power is transmitted from a first inductive coil of the blender body to a second inductive coil of the container body. A transmission module of the container body transmits a signal to a receiving module of the blender body by suing the power transmitted to the second inductive coil. When the signal is received by the receiving module, the blender body detects the closure of the container lid and is operated.

A cover element for at least partially covering a vessel opening of a preparation vessel of a food processor and/or a cover opening of a vessel cover for the preparation vessel, wherein the cover element has a radially outwardly facing support edge to be supported on the preparation vessel and/or vessel cover. The support edge has a continuously curved base contour viewed in the axial direction, and has at least two support elements, which lie opposite each other, are separate from each other and protrude over the base contour. The support elements extending in an imaginary circular ring surface that reaches from a radially outer edge of the support elements up to the base contour are identically designed on both opposing sides viewed in the axial direction and formed in the same plane extending perpendicular to the axial direction.

A blender for processing comestible matter includes a base with a motor, a blade assembly, and a container. The blender further comprises a first safety mechanism and a second safety mechanism. The first safety mechanism functions to ensure that the container is securely attached to the blade assembly before the blade assembly can be mounted to the base. The second safety mechanism functions to ensure the motor in the base can only be powered on when the container and the blade assembly are securely mounted to the base. The blender is operable by affixing the container to the blade assembly, and then the assembly to the base, such that both safety mechanisms are released to permit the motor to be activated.

A system for attaching a blender container to a blade assembly, which comprises a first mechanism to secure a blender container to a blade assembly. Some embodiments of the system include a second latch mechanism to lock the blender container to the blade assembly while the container and blade assembly are mounted to a base for operation of the blender.

A blender is provided that uses a latch handle to lock the blade base onto the jar member without the use of threads. When the latch is locked onto the jar member, the latch itself is engaged to a tab member protruding from the jar member in order to prevent the latch from opening on accident.

A rechargeable blender with a locking mechanism is disclosed. Exemplary implementations may include a base assembly, a container assembly, a blending component, control circuitry, and/or other components. The blender includes a power interface configured to be manually engaged by the user, which facilitates transitions between a locked mode of operation and an unlocked mode of operation. Rotation of the blending component is selectively allowed or prevented based at least in part on the current mode of operation.

A mixing tool lock fixes a mixing tool in a container of a kitchen appliance, such as a stand mixer for kneading, mixing or grinding ingredients. The locking device includes a tool holder in which the mixing tool is rotatably mounted, and a fixing device for the tool holder. The tool holder also has a releasing device for releasing the mixing tool from the container. The locking device can be attached to the lower outside of a container having a bottom opening on the lower outside. The size of the opening corresponds at least to the diameter of the casing of the mixing tool so that the tool-side components of the mixing tool can be passed completely through the bottom opening from the outside. A kitchen appliance includes a drive, a housing that accommodates the drive, at least one mixing tool, and a container having the locking device.

The present disclosure provides a food processor which includes a main engine, a stirring cup, and a cup cover assembly. A main control board is defined in the main engine and the stirring cup is mounted on the main engine. The cup cover assembly covers the stirring cup and the bottom of the stirring cup defines a heating device which electrically is connected to the main control board. The cup cover assembly includes an upper cover and an inner surface of the upper cover defines an anti-overflow detecting element, and the anti-overflow detecting element electrically is connected to the main control board. When a part of foam contacts the anti-overflow detecting element, the main control board controls the heating device to stop heating and no foam is generated, therefore preventing the foam liquid from overflowing the stirring cup.

A reservoir assembly for a food processing system including a vacuum mechanism includes a housing having a hollow interior, an inlet pipe extending through said housing into said hollow interior, a fluid flow path from said hollow interior to the vacuum mechanism, and a valve positioned within said hollow interior, said valve being movable to control a flow of air provided to the vacuum mechanism via said fluid flow path.