发明授权
- 专利标题： Process for the detoxification of exhaust gases
- 专利标题（中）： 废气排毒工艺
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申请号： US483816申请日： 1974-06-27
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公开(公告)号： US3945204A公开(公告)日： 1976-03-23
- 发明人: Heinrich Knapp
- 申请人： Heinrich Knapp
- 申请人地址： DT Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DT Stuttgart
- 优先权： DT2333072 19730629
- 主分类号： F01N3/28
- IPC分类号： F01N3/28 ; F02D41/00 ; F02D41/14 ; F02D41/18 ; F02B75/10
摘要：
A process for reducing the concentration of undesirable components in the exhaust gases of an internal combustion machine. The process provides injecting fuel into the hot exhaust gases within the exhaust system and controlling the quantity of this additional fuel by means of an oxygen sensor located within the exhaust system and by appropriate settings of the primary fuel metering system of the engine. A catalyzer unit for chemical interaction with the exhaust gases may also be provided.
公开/授权文献
- US4497116A Compound lever bow sight 公开/授权日：1985-02-05
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