Invention Grant
- Patent Title: Ceramic glow plug
- Patent Title (中): 陶瓷电热塞
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Application No.: US12715185Application Date: 2010-03-01
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Publication No.: US08513570B2Publication Date: 2013-08-20
- Inventor: Michael Haussner , Helmut Müller , Martin Allgaier , Rainer Hain
- Applicant: Michael Haussner , Helmut Müller , Martin Allgaier , Rainer Hain
- Applicant Address: DE Ludwigsburg
- Assignee: Borg Warner BERU Systems GmbH
- Current Assignee: Borg Warner BERU Systems GmbH
- Current Assignee Address: DE Ludwigsburg
- Priority: DE102009011415 20090303
- Main IPC: F23Q7/22
- IPC: F23Q7/22
Abstract:
The present invention refers to a glow plug comprising a ceramic glow pencil (1), a protective tube (2) enclosing the glow pencil (1), a plug body (3) from which the protective tube (2) projects and a sleeve (4), which encloses the protective tube (2) and which is welded to the protective tube (2), is fitted in the plug body (3).
Public/Granted literature
- US20100224613A1 Ceramic glow plug Public/Granted day:2010-09-09
Information query
