Invention Grant
- Patent Title: Slip ring module
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Application No.: US16385986Application Date: 2019-04-16
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Publication No.: US11217952B2Publication Date: 2022-01-04
- Inventor: Christian Holzapfel
- Applicant: Schleifring GmbH
- Applicant Address: DE Fürstenfeldbruck
- Assignee: Schleifring GmbH
- Current Assignee: Schleifring GmbH
- Current Assignee Address: DE Fürstenfeldbruck
- Agency: Quarles & Brady, LLP
- Agent Yakov S. Sidorin
- Priority: EP16195609 20161025
- Main IPC: H01R39/08
- IPC: H01R39/08 ; H01R39/26 ; H01R43/10 ; H01R43/08

Abstract:
A method for manufacturing a slipring module comprising a plurality of sliding tracks and an insulating body. The method includes: making a monolithic sliding track component preferably by a 3D printing process. The monolithic sliding track component comprises a plurality of sliding tracks, multiple connector for electrically connecting the sliding tracks, and at least one strut for mechanically interconnecting the sliding tracks and the connector to form a monolithic sliding track component; inserting the monolithic sliding track component into a mold; filling the mold with an insulating material such as a plastic material, and curing the plastic material; removing the molded product forming a slipring module from the mold, and removing the at least one strut from the slipring module.
Public/Granted literature
- US20190245312A1 SLIP RING MODULE Public/Granted day:2019-08-08
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