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公开(公告)号:US06659222B1
公开(公告)日:2003-12-09
申请号:US09914905
申请日:2001-10-30
申请人: James R. Allman
发明人: James R. Allman
IPC分类号: F01N718
CPC分类号: F01N13/1877 , F01N1/02 , F01N1/023 , F01N1/084 , F01N13/0097 , F01N13/1872 , F01N2470/02 , F01N2470/06 , F01N2490/14 , F01N2490/155
摘要: A muffler includes an outer shell which defines a chamber. A baffle is positioned in the chamber. A pair of plates cooperate with the baffle to partition the chamber into subchambers.
摘要翻译: 消音器包括限定腔室的外壳。 挡板位于腔室中。 一对板与挡板配合以将腔室分成子室。
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公开(公告)号:US06199659B1
公开(公告)日:2001-03-13
申请号:US09264234
申请日:1999-03-05
申请人: James R. Allman
发明人: James R. Allman
IPC分类号: F01N718
CPC分类号: F01N13/1872 , F01N1/003 , F01N1/084 , F01N1/089 , Y10T29/49398
摘要: A muffler includes an outer shell defining a chamber and first and second inner plates positioned to lie in the chamber. The second inner plate includes a base portion, a baffle integral with the base portion, and a tube portion integral with the base portion. The base portion includes an outer periphery defining a base portion boundary. The baffle extends between the base portion and the outer shell and the tube portion is positioned outside the boundary of the base portion.
摘要翻译: 消音器包括限定腔室的外壳和位于腔室中的第一和第二内板。 第二内板包括基部,与基部一体的挡板以及与基部一体的管部。 基部包括限定基部边界的外周。 挡板在基部和外壳之间延伸,并且管部位于基部的边界的外侧。
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公开(公告)号:US6164412A
公开(公告)日:2000-12-26
申请号:US285546
申请日:1999-04-02
申请人: James R. Allman
发明人: James R. Allman
CPC分类号: F01N13/18 , F01N1/003 , F01N1/084 , F01N2470/02 , F01N2470/10 , F01N2470/14
摘要: A muffler includes an outer shell defining a chamber and first and second tubes positioned in the chamber. The first tube has a flat side wall and the second tube has a flat side wall positioned adjacent to the fiat side wall of the first tube. Muffler further includes a baffle plate including a base and an edge defining a tube-receiving aperture and the first and second tube are positioned in the tube-receiving aperture.
摘要翻译: 消音器包括限定腔室的外壳和位于腔室中的第一和第二管。 第一管具有平坦的侧壁,并且第二管具有邻近第一管的平坦侧壁定位的平坦侧壁。 消音器还包括挡板,挡板包括基座和限定管接收孔的边缘,并且第一和第二管定位在管接收孔中。
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公开(公告)号:US06257367B1
公开(公告)日:2001-07-10
申请号:US09264233
申请日:1999-03-05
申请人: James R. Allman
发明人: James R. Allman
IPC分类号: F01N102
CPC分类号: F01N13/1872 , F01N1/084 , F01N1/089
摘要: A muffler includes an outer shell defining a chamber and a pair of inner plates positioned in the chamber. Each inner plate includes first and second folds partitioning each of the inner plates into a base portion, a first baffle portion, and a second baffle portion. The base portions cooperate to define a first baffle. The first baffle portions cooperate to define a second baffle and the second baffle portions cooperates to define a third baffle. The first, second, and third baffles partition the chamber defined by the outer shell into subchambers. The first baffle includes a tube and each of the second and third baffles include a tube-receiving aperture sized to receive the tube of the first baffle.
摘要翻译: 消音器包括限定腔室的外壳和位于腔室中的一对内板。 每个内板包括将每个内板分成基座部分的第一和第二折叠部分,第一挡板部分和第二挡板部分。 基部配合以限定第一挡板。 第一挡板部分协作以限定第二挡板,并且第二挡板部分配合以限定第三挡板。 第一,第二和第三挡板将由外壳限定的室分隔成子室。 第一挡板包括管,并且第二和第三挡板中的每一个包括尺寸适于接收第一挡板的管的管接收孔。
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公开(公告)号:US6135237A
公开(公告)日:2000-10-24
申请号:US285863
申请日:1999-04-02
申请人: James R. Allman
发明人: James R. Allman
CPC分类号: F01N13/1872 , F01N1/02 , F01N1/023 , F01N1/084 , F01N13/1888 , F01N2260/18 , F01N2450/20 , F01N2450/22 , F01N2470/02 , F01N2470/06 , F01N2490/14 , F01N2490/155
摘要: A muffler comprises an outer shell defining a chamber, a baffle positioned in the chamber defined by the outer shell, and an inner plate positioned in the chamber. The inner plate includes a channel and a ridge coupled to the channel. The ridge extends away from the channel. The baffle includes an outer edge positioned adjacent to the outer shell and an inner edge positioned adjacent to the ridge and spaced apart from the channel.
摘要翻译: 消音器包括限定室的外壳,位于由外壳限定的室中的挡板和位于室中的内板。 内板包括与通道相连的通道和脊。 脊从通道延伸。 挡板包括邻近外壳定位的外边缘和邻近隆起定位并与通道间隔开的内边缘。
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