发明授权
- 专利标题： Device for catching and removing particulates for a diesel engine
- 专利标题（中）： 用于捕获和除去柴油发动机的颗粒物的装置
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申请号： US924882申请日： 1992-08-06
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公开(公告)号： US5305602A公开(公告)日： 1994-04-26
- 发明人: Akikazu Kojima , Shinji Miyoshi , Mitsuo Inagaki
- 申请人： Akikazu Kojima , Shinji Miyoshi , Mitsuo Inagaki
- 申请人地址： JPX Nishio
- 专利权人： Nippon Soken, Inc.
- 当前专利权人： Nippon Soken, Inc.
- 当前专利权人地址： JPX Nishio
- 优先权： JPX3-200482 19910809
- 主分类号： F01N3/02
- IPC分类号： F01N3/02 ; F01N3/023 ; F01N3/027 ; F01N3/032 ; F01N9/00 ; F02B3/06 ; F01N3/10
摘要：
A device for removing for particulates a diesel engine having a filter arranged in the flow of the exhaust gas, a heater for heating the filter, and an air pump or obtaining a flow of air for incineration of the particulates trapped by the filter when it is clogged. The amount of the air for the incineration of the filter is calculated in accordance with the amount of the particulates remaining in the filter at the peripheral zone thereof just after the preceding incineration cycle.
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