View source for 18412559. Method for Processing Conductive Terminal and Electrical Assembly simplified abstract (Robert Bosch GmbH)

=Method for Processing Conductive Terminal and Electrical Assembly=


==Organization Name==

[[:Category:Robert Bosch GmbH|Robert Bosch GmbH]]


[[Category:Robert Bosch GmbH]]

==Inventor(s)==

[[:Category:Zhenhua Qi of Suzhou (CN)|Zhenhua Qi of Suzhou (CN)]][[Category:Zhenhua Qi of Suzhou (CN)]]

==Method for Processing Conductive Terminal and Electrical Assembly - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18412559 titled 'Method for Processing Conductive Terminal and Electrical Assembly

==Simplified Explanation==
The patent application describes a method for processing a conductive terminal, involving determining a contact region on the terminal for a press-fit connection with a circuit board, using laser light to melt and re-solidify a tin-containing layer on the contact region, forming a tin-containing intermetallic compound.

* The method involves determining a contact region on a terminal for a press-fit connection with a circuit board.
* Laser light is used to melt and re-solidify a tin-containing layer on the contact region.
* This process forms a tin-containing intermetallic compound on the outer surface of the contact region.

==Key Features and Innovation==
* Determining contact region for press-fit connection.
* Using laser light to melt and re-solidify tin-containing layer.
* Formation of tin-containing intermetallic compound.

==Potential Applications==
This technology can be used in the manufacturing of electrical assemblies, such as connectors and terminals, where a reliable and durable connection is required.

==Problems Solved==
This technology addresses the need for a strong and stable connection between conductive terminals and circuit boards in electrical assemblies.

==Benefits==
* Simple implementation
* Convenient deployment
* Good performance

==Commercial Applications==
* Manufacturing of electrical connectors
* Production of reliable electrical connections in various devices

==Prior Art==
Readers can explore prior research on laser processing of conductive materials and intermetallic compound formation in electrical assemblies.

==Frequently Updated Research==
Stay updated on advancements in laser processing techniques for improving the performance of electrical connections.

==Questions about the Technology==
===What are the key advantages of using laser light for processing conductive terminals?===
Laser light allows for precise melting and re-solidification of the tin-containing layer, ensuring a strong and reliable connection.

===How does the formation of a tin-containing intermetallic compound improve the performance of the electrical assembly?===
The intermetallic compound enhances the conductivity and durability of the connection, leading to better overall performance.


==Original Abstract Submitted==

A method for processing a conductive terminal and an electrical assembly is disclosed. The method for processing a conductive terminal includes (i) determining a contact region on a terminal to have a press-fit connection with a circuit board, the contact region including a tin-containing layer, (ii) generating laser light using one or more lasers, and projecting the laser light to the contact region, and (iii) subjecting the contact region to laser irradiation for a predetermined time, the tin-containing layer in the contact region undergoing melting, diffusion and re-solidification during the laser irradiation, and a tin-containing intermetallic compound being formed on an outer surface of the contact region. The method for processing a conductive terminal and the electrical assembly of the present disclosure have advantages such as simple implementation, convenient deployment, and good performance.



[[Category:H01R43/16]]
[[Category:H01R12/58]]
[[Category:H01R12/70]]
[[Category:H01R13/03]]
[[Category:H01R43/20]]
[[Category:CPC_H01R43/16]]