Invention Grant
US09093238B2 Fuse for interrupting a voltage and/or current-carrying conductor in case of a thermal fault and method for producing the fuse
有权
用于在发生热故障的情况下中断电压和/或载流导体的保险丝及其制造方法
- Patent Title: Fuse for interrupting a voltage and/or current-carrying conductor in case of a thermal fault and method for producing the fuse
- Patent Title (中): 用于在发生热故障的情况下中断电压和/或载流导体的保险丝及其制造方法
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Application No.: US12532971Application Date: 2008-02-14
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Publication No.: US09093238B2Publication Date: 2015-07-28
- Inventor: Norbert Knab , Georg Schulze-Icking-Konert , Thomas Mohr , Stefan Kotthaus , Nikolas Haberl , Stefan Stampfer , Michael Mueller
- Applicant: Norbert Knab , Georg Schulze-Icking-Konert , Thomas Mohr , Stefan Kotthaus , Nikolas Haberl , Stefan Stampfer , Michael Mueller
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Michael Best & Friedrich LLP
- Priority: DE102007014332 20070326; DE102008003659 20080109
- International Application: PCT/EP2008/051769 WO 20080214
- International Announcement: WO2008/116698 WO 20081002
- Main IPC: H01H85/06
- IPC: H01H85/06 ; H01H85/055 ; H01H69/02 ; H01H37/76 ; H01H85/041 ; H01H85/143 ; H01H85/157 ; H01H85/045 ; H01H85/165 ; H01H1/52
Abstract:
A fuse (10) is proposed for interrupting a voltage and/or current-carrying conductor (12) in case of a thermal fault, having a conductor bar (14) ensuring an electrically conductive connection of the voltage and/or current-carrying conductor during correct operation, said fuse (10) being characterized in that the conductor bar (14) melts upon an increase in temperature above the melting point, and the electrically conductive connection of the voltage and/or current-carrying conductor is interrupted due to inherent surface tension. Also proposed is a method for producing the fuse (10) according to the invention.
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