发明授权
- 专利标题： Method for the heating up of a ceramic glow plug
- 专利标题（中）： 加热陶瓷电热塞的方法
-
申请号： US12215982申请日： 2008-06-30
-
公开(公告)号： US08153936B2公开(公告)日： 2012-04-10
- 发明人: Markus Kernwein , Jörg Stöckle , Olaf Toedter , Ganghua Rüan , Marc Rottner
- 申请人： Markus Kernwein , Jörg Stöckle , Olaf Toedter , Ganghua Rüan , Marc Rottner
- 申请人地址： DE Ludwigsburg
- 专利权人： BERU Aktiengesellschaft
- 当前专利权人： BERU Aktiengesellschaft
- 当前专利权人地址： DE Ludwigsburg
- 优先权： DE102007031943 20070706; DE102007038131 20070813
- 主分类号： F23Q7/04
- IPC分类号： F23Q7/04
摘要：
Herein is described a method for the heating-up of a ceramic glow plug by applying a variable electric voltage to the glow plug. In accordance with the invention it is provided that, starting from a base value, the electric voltage increases in a time-averaged manner superproportional to the elapsed heating-up time. The invention relates also to a glow plug control unit for carrying out of such a method.
公开/授权文献
信息查询
