Invention Grant
- Patent Title: Spark plug electrode material and spark plug and method for manufacturing the spark plug electrode material and an electrode for the spark plug
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Application No.: US14110518Application Date: 2012-02-15
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Publication No.: US09748741B2Publication Date: 2017-08-29
- Inventor: Lars Menken , Juergen Oberle , Simone Baus , Jochen Boehm
- Applicant: Lars Menken , Juergen Oberle , Simone Baus , Jochen Boehm
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Norton Rose Fulbright US LLP
- Agent Gerard Messina
- Priority: DE102011007496 20110415
- International Application: PCT/EP2012/052561 WO 20120215
- International Announcement: WO2012/139790 WO 20121018
- Main IPC: H01T13/39
- IPC: H01T13/39 ; C22C19/03
Abstract:
A spark plug electrode material containing a) 0.7 to 1.3% silicon by weight, b) 0.5 to 1.0% copper by weight, and c) nickel as the balance.
Public/Granted literature
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