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US 12,303,090 B2Granted
Domestic appliance with at least one heater for a tubular piece through which a fluid flows
AssigneeBSH Hausgeräte GmbH
InventorsStephan Lutz, Stefan Pollithy, Markus Wecker
Life of this patent
Estimating the term…
Abstract
A household appliance includes a channel section which can be heated from outside and can be configured for passage of a fluid, and a plurality of electrically interconnected heating conductor elements for heating purposes, with at least some of the heating conductor elements being electrically connected together in parallel and including a component arranged in a flow direction of the fluid.
Claims15
A household appliance, comprising:
- a channel section heatable from outside, the channel section extending substantially in a longitudinal direction and being configured for passage of a fluid, the passage of fluid being in a flow direction that is substantially parallel to the longitudinal direction of the channel section;
- and
- a plurality of electrically interconnected heating conductor elements for executing a heating action, with at least some of the heating conductor elements being electrically connected together in parallel, and with each of the heating conductor elements having a longitudinal extension and a transverse extension, wherein the longitudinal extension is greater in length than the transverse extension, wherein each of the heating conductor elements are positioned with the longitudinal extension substantially in the longitudinal direction of the channel section, and wherein the longitudinal extension of each of the heating conductor elements is positioned at an angle that is in a range of 0.1° and 30° with respect to the flow direction of the fluid.
Dependencies are inferred from the claim text.