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公开(公告)号:US20090266327A1
公开(公告)日:2009-10-29
申请号:US12382153
申请日:2009-03-10
申请人: Kyouji Morita , Nobuyuki Miyoshi
发明人: Kyouji Morita , Nobuyuki Miyoshi
CPC分类号: F01N3/30 , B62J37/00 , F01N1/02 , F01N3/005 , F01N3/2885 , F01N2270/10 , F01N2590/04 , F02M35/04 , F02M35/08 , F02M35/1288 , F02M35/14 , Y02A50/2322 , Y02T10/20
摘要: A vehicle can include an engine, an air cleaner for supplying air taken in by the engine, an exhaust passage for exhausting exhaust gas of the engine, and a secondary air passage for connecting the air cleaner to the exhaust passage and for supplying secondary air to the exhaust passage. A one-way valve can be disposed in the secondary air passage. A resonator portion can be interposed between the air cleaner and the one-way valve. The resonator portion can branch from the secondary air passage and can include a closed space. A water drain portion can be disposed in the closed space of the resonator portion.
摘要翻译: 车辆可以包括发动机,用于供应由发动机吸入的空气的空气净化器,用于排放发动机的排气的排气通道和用于将空气净化器连接到排气通道并用于将二次空气供应到 排气通道。 单向阀可以设置在二次空气通道中。 谐振器部分可以插入在空气滤清器和单向阀之间。 谐振器部分可以从二次空气通道分支并且可以包括封闭空间。 排水部分可以设置在谐振器部分的封闭空间中。
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公开(公告)号:US08336297B2
公开(公告)日:2012-12-25
申请号:US12382153
申请日:2009-03-10
申请人: Kyouji Morita , Nobuyuki Miyoshi
发明人: Kyouji Morita , Nobuyuki Miyoshi
CPC分类号: F01N3/30 , B62J37/00 , F01N1/02 , F01N3/005 , F01N3/2885 , F01N2270/10 , F01N2590/04 , F02M35/04 , F02M35/08 , F02M35/1288 , F02M35/14 , Y02A50/2322 , Y02T10/20
摘要: A vehicle can include an engine, an air cleaner for supplying air taken in by the engine, an exhaust passage for exhausting exhaust gas of the engine, and a secondary air passage for connecting the air cleaner to the exhaust passage and for supplying secondary air to the exhaust passage. A one-way valve can be disposed in the secondary air passage. A resonator portion can be interposed between the air cleaner and the one-way valve. The resonator portion can branch from the secondary air passage and can include a closed space. A water drain portion can be disposed in the closed space of the resonator portion.
摘要翻译: 车辆可以包括发动机,用于供应由发动机吸入的空气的空气净化器,用于排放发动机的排气的排气通道和用于将空气净化器连接到排气通道并用于将二次空气供应到 排气通道。 单向阀可以设置在二次空气通道中。 谐振器部分可以插入在空气滤清器和单向阀之间。 谐振器部分可以从二次空气通道分支并且可以包括封闭空间。 排水部分可以设置在谐振器部分的封闭空间中。
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