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US 12,394,570 B2Granted
Film capacitor and motor vehicle
AssigneeDr. Ing. h.c. F. Porsche Aktiengesellschaft
InventorsMaximilian Barkow, Timijan Velic, Karl Dums
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Abstract
A film capacitor including a core, a plurality of film layers wrapped around the core, and at least one first spacer arranged between two first film layers of the plurality of film layers, wherein an interstice configured outside of a spacer cross-section is provided between the two first film layers by the at least one first spacer.
Claims16
A film capacitor comprising:
- a core;
- a plurality of film layers wrapped around the core;
- and
- at least one first spacer arranged between two first film layers of the plurality of film layers,
- wherein an interstice configured outside of a spacer cross-section and extending between the at least one first spacer and a second spacer is provided between the two first film layers by the at least one first spacer,
- wherein the at least one first spacer has a circular or oval or elliptical cross-section, and
- wherein the circular cross-section or the oval cross-section or the elliptical cross-section is a cross-section of a plane intersecting the core and the plurality of film layers.
4 more elements
Dependencies are inferred from the claim text.