Invention Grant
- Patent Title: Glow plug having coking-optimized design
- Patent Title (中): 辉光塞具有焦化优化设计
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Application No.: US12678736Application Date: 2008-08-21
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Publication No.: US08479697B2Publication Date: 2013-07-09
- Inventor: Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Ralf Ehlert
- Applicant: Karsten Volland , Bernd Last , Hans Houben , Dirk Von Hacht , Frank Pechhold , Christian Pottiez , Michael Haussner , Ralf Ehlert
- Applicant Address: DE Ludwigsburg
- Assignee: BorgWarner BERU Systems GmbH
- Current Assignee: BorgWarner BERU Systems GmbH
- Current Assignee Address: DE Ludwigsburg
- Priority: DE102007044967 20070919
- International Application: PCT/DE2008/001372 WO 20080821
- International Announcement: WO2009/036724 WO 20090326
- Main IPC: A01H5/02
- IPC: A01H5/02 ; F02B9/10 ; F23Q7/00 ; F23Q7/22
Abstract:
Glow plug, particularly for operation in a combustion engine, comprising at least one heating rod (1) and at least one body (2) and at least one annular gap (3) between the heating rod (1) and the body (2) and at least one chamber (4) primarily arranged between the heating rod (1) and the body (2).
Public/Granted literature
- US20100236512A1 Glow plug having coking-optimized design Public/Granted day:2010-09-23
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