Component composite, method for manufacturing a component composite as well as utilization of a component composite
AssigneeRobert Bosch GmbH
InventorsMichael HONER, Reiner RAMSAYER
Life of this patent
Estimating the term…
Abstract
A component composite includes a first component having a first contact surface and at least one second component having a second contact surface contacting the first contact surface, the first contact surface having a surface structure which has a microstructure which is superposed by a nanostructure, the contact of the second contact surface on the first contact surface taking place by at least partially melting the material of the second component, and the melting point of the material of the first component being higher than the melting point of the material of the second component.
Claims12
1-10. (canceled)
A component composite, comprising:
- a first component having a first contact surface;
- and
- at least one second component having a second contact surface contacting the first contact surface;
- wherein the first contact surface has a surface structure which has a microstructure which is superposed by a nanostructure, the contact of the second contact surface on the first contact surface taking place by at least partially melting the material of the second component, and
- wherein the second component is made of metal.
A method for manufacturing a component composite, the method comprising:
- providing a first component having a first contact surface;
- and
- providing at least one second component having a second contact surface contacting the first contact surface;
- providing the first contact surface with a first surface structure which has a microstructure which is superposed by a nanostructure;
- and
- heating the material of the second component to a temperature beyond its melting point for the purpose of contacting the first component, wherein the heating of the material of the second component to beyond its melting point takes place only locally in the contact area with the first component;
- wherein the first contact surface has a surface structure which has the microstructure which is superposed by the nanostructure, the contact of the second contact surface on the first contact surface taking place by at least partially melting the material of the second component, and wherein the second component is made of metal.
Dependencies are inferred from the claim text.