发明授权
- 专利标题： Heating system
- 专利标题（中）： 加热系统
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申请号： US11989799申请日： 2006-07-22
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公开(公告)号： US08680437B2公开(公告)日： 2014-03-25
- 发明人: Roland Starck
- 申请人： Roland Starck
- 申请人地址： DE Kandel
- 专利权人： Eichenauer Heizelemente GmbH & Co. KG
- 当前专利权人： Eichenauer Heizelemente GmbH & Co. KG
- 当前专利权人地址： DE Kandel
- 代理机构： Hackler Daghighian & Martino
- 优先权： DE102005037201 20050806
- 国际申请： PCT/EP2006/007229 WO 20060722
- 国际公布： WO2007/017080 WO 20070215
- 主分类号： H05B1/00
- IPC分类号： H05B1/00 ; F24H1/10
摘要：
The invention relates to a heating system for a liquid conveyor system, particularly for a urea supply system of a catalytic converter of an internal combustion engine, comprising at least one first heater (4) for defrosting a liquid, and at least one filter heater (14) for heating a filter (5) for liquid filtering, wherein the filter heater (14) is formed by a heating section—designed as a resistance heating element—of an electrical connecting line (12) of the first heater (4).
公开/授权文献
- US20090078692A1 Heating System 公开/授权日：2009-03-26
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