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US 2020/0262002 A1Published application
Process for Manufacturing a Composite Cast Part, and Composite Cast Part
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorsJean-Marc SEGAUD, Mario SENFF
Life of this patent
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Abstract
Process for manufacturing a part, in particular a composite cast part, includes the steps of: providing at least one insertion element; casting a casting material around at least a portion of the at least one insertion element such that at least one contact area is formed between the at least one insertion element and the casting material; and welding the at least one insertion element to the casting material in the contact area.
Claims14
A method for producing a component or a component connection, comprising:
- providing at least one insert element;
- encapsulating at least certain regions of the at least one insert element with a cast material, wherein at least one contact region is formed between the at least one insert element and the cast material;
- and
- welding at least certain regions of the at least one insert element to the cast material in the contact region.
1 more element
A composite cast part, comprising:
- at least one insert element;
- a cast material, wherein at least certain regions of the at least one insert element are encapsulated by the cast material,
- wherein the encapsulating forms at least one contact region between the at least one insert element and the cast material;
- and
- a weld by which the at least one insert element is connected to the cast material in the contact region.
2 more elements
Dependencies are inferred from the claim text.