Patent ID: 11913676
Assignee: EBERSPäCHER CATEM GMBH & CO. KG
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  H | IPC F  H

Claim 11:
12. The PTC heating element according to claim 11, wherein the casing forms a receptacle space that receives the PTC element, the conductor paths, and the insulating layers, wherein
the receptacle space, in a cross-sectional view, is defined by two oppositely disposed flat inner surfaces covering the PTC element, deformation segments adjoining the inner surfaces, and outer longitudinal edges of the casing, and wherein
the deformation segments are provided, in a cross-sectional view, between one of the inner surfaces and the associated outer longitudinal edge, and wherein
the deformation segments are plastically deformed in the direction towards the receptacle space and opposite the inner surfaces and the outer longitudinal edges of the casing.