Invention Grant
- Patent Title: Functional element
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Application No.: US17691762Application Date: 2022-03-10
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Publication No.: US11739780B2Publication Date: 2023-08-29
- Inventor: Oliver Diehl
- Applicant: PROFIL Verbindungstechnik GmbH & Co. KG
- Applicant Address: DE Friedrichsdorf
- Assignee: PROFIL Verbindungstechnik GmbH & Co. KG
- Current Assignee: PROFIL Verbindungstechnik GmbH & Co. KG
- Current Assignee Address: DE Friedrichsdorf
- Agent Gregory J. Gore, Esq.
- Priority: DE 2021106103.2 2021.03.12
- Main IPC: F16B19/08
- IPC: F16B19/08 ; B21J15/02

Abstract:
The invention relates to a functional element, in particular to a bolt element, for attachment to a workpiece, in particular a sheet metal part. The functional element comprises a fastening section that has a reshaping section that can be reshaped to fasten the functional element to the workpiece, in particular wherein the reshaping section is a rivet section, and a functional section having a functional region, wherein the functional section is connected, in particular is rotationally fixedly connected, to the fastening section. The fastening section and the functional section are produced from different materials.
Public/Granted literature
- US20220290711A1 Functional Element Public/Granted day:2022-09-15
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