发明公开
EP1126148A1 Method for controlling catalytic converter heat losses during coasting shutoff
有权
对于滑行期间控制催化转化器的热损失的方法
- 专利标题： Method for controlling catalytic converter heat losses during coasting shutoff
- 专利标题（中）： 对于滑行期间控制催化转化器的热损失的方法
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申请号： EP00100056.1申请日： 2000-01-05
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公开(公告)号： EP1126148A1公开(公告)日： 2001-08-22
- 发明人: Bolz, Martin-Peter , Sieber, Udo
- 申请人： ROBERT BOSCH GMBH
- 申请人地址： Postfach 30 02 20 70442 Stuttgart DE
- 专利权人： ROBERT BOSCH GMBH
- 当前专利权人： ROBERT BOSCH GMBH
- 当前专利权人地址： Postfach 30 02 20 70442 Stuttgart DE
- 主分类号： F02D13/02
- IPC分类号： F02D13/02 ; F02D41/02 ; F01L9/04
摘要：
A method of controlling catalytic converter heat losses during coasting shutoff in an internal combustion engine having a valve and a valve positioner having an adjustable stroke set point, and a catalytic converter, characterized in that the stroke set point is fixed as a function of a temperature of the catalytic converter.
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