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    Acoustic silencer
    1.
    发明授权
    Acoustic silencer 有权
    声消声器

    公开(公告)号：US08327975B2

    公开(公告)日：2012-12-11

    申请号：US12731357

    申请日：2010-03-25

    申请人： James William Ortman ,  Aamir Asgharali Marvi ,  Lloyd Anthony Bozzi ,  Brian Pierre Hendrix ,  Ha To Chung ,  Roger Khami ,  Eric Henry Hermann ,  Timothy Joseph Dorweiler

    发明人： James William Ortman ,  Aamir Asgharali Marvi ,  Lloyd Anthony Bozzi ,  Brian Pierre Hendrix ,  Ha To Chung ,  Roger Khami ,  Eric Henry Hermann ,  Timothy Joseph Dorweiler

    IPC分类号： F01N1/08

    CPC分类号： F02B33/44 ,  F02M35/10104 ,  F02M35/10144 ,  F02M35/1036 ,  F02M35/1266 ,  F02M35/1283

    摘要： A resonator is disclosed which includes: a sleeve insert and an outer duct sealingly coupled to the sleeve insert. The sleeve insert has a wall with a first aperture in the wall at a first axial distance, a second aperture in the wall at a second axial distance, and a rib extending radially outwardly with the rib located between the first and second apertures. The outer duct sealingly couples to the sleeve insert proximate first and second ends of the inner sleeve and at the rib. The sleeve insert and the outer duct are formed of plastic materials which are coupled by welding or via o-rings placed on the sleeve insert. Cavities, in the vicinity of the apertures, are formed in the outer duct. The cavities, which are fluidly coupled to the sleeve insert via the apertures, attenuate noise.

    摘要翻译： 公开了一种谐振器，其包括：套筒插入件和密封地联接到套筒插入件的外部导管。 套筒插入件具有壁，第一孔在第一轴向距离的壁中，第二孔在第二轴向距离处，第二孔以径向向外延伸，肋位于第一和第二孔之间。 外部管道密封地联接到套筒插入件，靠近内部套筒的第一和第二端部以及肋部。 套筒插入件和外部管道由塑料材料形成，其通过焊接或通过置于套筒插入件上的O形环联接。 在外部管道中形成在孔附近的凹穴。 经由孔流体耦合到套筒插入件的空腔衰减噪声。

    Acoustic Silencer
    2.
    发明申请
    Acoustic Silencer 有权
    声消声器

    公开(公告)号：US20110073406A1

    公开(公告)日：2011-03-31

    申请号：US12731357

    申请日：2010-03-25

    申请人： James William Ortman ,  Aamir Asgharali Marvi ,  Lloyd Anthony Bozzi ,  Brian Pierre Hendrix ,  Ha To Chung ,  Roger Khami

    发明人： James William Ortman ,  Aamir Asgharali Marvi ,  Lloyd Anthony Bozzi ,  Brian Pierre Hendrix ,  Ha To Chung ,  Roger Khami

    IPC分类号： F01N1/08 ,  F01N1/02

    CPC分类号： F02B33/44 ,  F02M35/10104 ,  F02M35/10144 ,  F02M35/1036 ,  F02M35/1266 ,  F02M35/1283

    摘要： A resonator is disclosed which includes: a sleeve insert and an outer duct sealingly coupled to the sleeve insert. The sleeve insert has a wall with a first aperture in the wall at a first axial distance, a second aperture in the wall at a second axial distance, and a rib extending radially outwardly with the rib located between the first and second apertures. The outer duct sealingly couples to the sleeve insert proximate first and second ends of the inner sleeve and at the rib. The sleeve insert and the outer duct are formed of plastic materials which are coupled by welding or via o-rings placed on the sleeve insert. Cavities, in the vicinity of the apertures, are formed in the outer duct. The cavities, which are fluidly coupled to the sleeve insert via the apertures, attenuate noise.

    摘要翻译： 公开了一种谐振器，其包括：套筒插入件和密封地联接到套筒插入件的外部导管。 套筒插入件具有壁，第一孔在第一轴向距离的壁中，第二孔在第二轴向距离处，第二孔以径向向外延伸，肋位于第一和第二孔之间。 外部管道密封地联接到套筒插入件，靠近内部套筒的第一和第二端部以及肋部。 套筒插入件和外部管道由塑料材料形成，其通过焊接或通过置于套筒插入件上的O形环联接。 在孔的附近的腔形成在外管中。 经由孔流体耦合到套筒插入件的空腔衰减噪声。

    Manufacture of an acoustic silencer
    3.
    发明授权
    Manufacture of an acoustic silencer 有权
    制造声消声器

    公开(公告)号：US08323556B2

    公开(公告)日：2012-12-04

    申请号：US12731361

    申请日：2010-03-25

    申请人： Roger Khami ,  James William Ortman ,  Brian Pierre Hendrix ,  Christopher Alan Myers ,  Timothy Joseph Dorweiler

    发明人： Roger Khami ,  James William Ortman ,  Brian Pierre Hendrix ,  Christopher Alan Myers ,  Timothy Joseph Dorweiler

    IPC分类号： B29C49/06

    CPC分类号： F02B33/44 ,  F02M35/10104 ,  F02M35/10144 ,  F02M35/1036 ,  F02M35/1266 ,  F02M35/1283

    摘要： A method for manufacturing a resonator is disclosed in which a sleeve insert is placed into a fixture within a blow molding apparatus. The sleeve insert has a wall with a first plurality of apertures in the wall at a first axial distance and a second plurality of apertures in the wall at a second axial distance. A parison is slid over the sleeve insert; the mold is clamped over the parison causing the parison to press into the sleeve insert at three locations: near the ends of the sleeve insert and at a location between the pluralities of apertures; and air is blown into the sleeve insert, via a blow pin, to expand the parison into the walls of the mold to form cavities proximate the first and second pluralities of aperatures. After cooling, the mold opens to release the newly formed resonator.

    摘要翻译： 公开了一种用于制造谐振器的方法，其中将套筒插入件放置在吹塑设备内的固定装置中。 套筒插入件具有壁，该壁在第一轴向距离处的壁中具有第一多个孔，并且在第二轴向距离处具有壁中的第二多个孔。 型坯在套筒插入件上滑动; 模具被夹紧在型坯上，导致型坯在三个位置处压入套筒插入件中：在套筒插入件的端部附近并且在多个孔之间的位置处; 并且空气通过吹塑销吹入套筒插入件中，以将型坯膨胀到模具的壁中，以形成靠近第一和第二多个温度的空腔。 冷却后，模具打开以释放新形成的谐振器。

    Manufacture Of An Acoustic Silencer
    4.
    发明申请
    Manufacture Of An Acoustic Silencer 有权
    制造声学消音器

    公开(公告)号：US20110074067A1

    公开(公告)日：2011-03-31

    申请号：US12731361

    申请日：2010-03-25

    申请人： Roger Khami ,  James William Ortman ,  Brian Pierre Hendrix ,  Christopher Alan Myers

    发明人： Roger Khami ,  James William Ortman ,  Brian Pierre Hendrix ,  Christopher Alan Myers

    IPC分类号： B29C49/06 ,  B29C47/02

    CPC分类号： F02B33/44 ,  F02M35/10104 ,  F02M35/10144 ,  F02M35/1036 ,  F02M35/1266 ,  F02M35/1283

    摘要： A method for manufacturing a resonator is disclosed in which a sleeve insert is placed into a fixture within a blow molding apparatus. The sleeve insert has a wall with a first plurality of apertures in the wall at a first axial distance and a second plurality of apertures in the wall at a second axial distance. A parison is slid over the sleeve insert; the mold is clamped over the parison causing the parison to press into the sleeve insert at three locations: near the ends of the sleeve insert and at a location between the pluralities of apertures; and air is blown into the sleeve insert, via a blow pin, to expand the parison into the walls of the mold to form cavities proximate the first and second pluralities of aperatures. After cooling, the mold opens to release the newly formed resonator.

    摘要翻译： 公开了一种用于制造谐振器的方法，其中将套筒插入件放置在吹塑设备内的固定装置中。 套筒插入件具有壁，该壁在第一轴向距离处的壁中具有第一多个孔，并且在第二轴向距离处具有壁中的第二多个孔。 型坯在套筒插入件上滑动; 模具被夹紧在型坯上，导致型坯在三个位置处压入套筒插入件中：在套筒插入件的端部附近并且在多个孔之间的位置处; 并且空气通过吹塑销吹入套筒插入件中，以将型坯膨胀到模具的壁中，以形成靠近第一和第二多个温度的空腔。 冷却后，模具打开以释放新形成的谐振器。