Manufacturing method for electric component and electrical component

摘要

A method for producing electric components (1) for high-voltage applications, in particular ignition systems. An insulator (3) is produced as a hollow body from a thermoplastic material by an injection-molding method, the electrical functional part (2) is introduced into the insulator (3), and a casting material is cast in the intermediate space between the electrical functional part (2) and the insulator (3). Also, an electric component (1) having an electrical functional part (2) and an insulator (3) for high-voltage applications, in particular ignition systems The insulator (3) preferably consists of polyphenylene sulfide having a glass fiber content.

主权项

1. A method for manufacturing electric components (1) for high-voltage applications, with at least one electrical functional part (2) and an insulator (3), in which the electrical functional part (2) is arranged within the insulator (3), comprising the steps:
a) forming the insulator (3) as a hollow body of a thermoplastic material by injection molding, b) inserting the electrical functional part (2) in the insulator (3), c) casting a casting material into the gap formed between the electrical functional part (2) and the insulator (3) formed as a hollow body, wherein the casting is carried out under vacuum.