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    Suction muffler for a reciprocating hermetic compressor
    3.
    发明授权
    Suction muffler for a reciprocating hermetic compressor 有权
    用于往复式封闭式压缩机的吸气消声器

    公开(公告)号：US07147082B2

    公开(公告)日：2006-12-12

    申请号：US10480210

    申请日：2001-06-08

    申请人： Dietmar Erich Berhard Lilie ,  Fabricio Caldeira Possamai ,  Marcio Luiz Todescat ,  Filho José Feuser

    发明人： Dietmar Erich Berhard Lilie ,  Fabricio Caldeira Possamai ,  Marcio Luiz Todescat ,  Filho José Feuser

    IPC分类号： F01N1/02 ,  F01N1/08 ,  F02M35/12 ,  F04B49/00 ,  F04B53/00

    CPC分类号： F04B39/0066 ,  F04B39/0072 ,  Y10S417/902

    摘要： A suction muffler for a reciprocating hermetic compressor, comprising a hollow body (10) provided with a gas inlet and a gas outlet (12, 14), which are respectively in fluid communication with the gas supply to the compressor and with a suction side thereof, said hollow body (10) defining a plurality of chambers comprising an innermost first acoustic chamber (50) in fluid communication with the gas outlet (14) of the hollow body (10), and a second acoustic chamber (51) surrounding at least partially the first acoustic chamber (50) and in fluid communication with at least one of the parts defined by said first acoustic chamber (50) and by the gas inlet (12) of the hollow body (10).

    摘要翻译： 一种用于往复式密封式压缩机的吸入式消声器，包括设置有气体入口和气体出口（12,14）的空心体（10），所述中空体分别与所述压缩机的气体供应流体连通并具有吸入侧 ，所述中空体（10）限定多个腔室，所述腔室包括与所述中空体（10）的气体出口（14）流体连通的最内部的第一声学室（50），以及至少包围第二声学室 部分地是第一声室（50）并且与由所述第一声室（50）和所述中空体（10）的气体入口（12）限定的部分中的至少一个流体连通。

    Hermetic compressor with internal thermal insulation
    5.
    发明授权
    Hermetic compressor with internal thermal insulation 有权
    具有内部保温的密封压缩机

    公开(公告)号：US08257061B2

    公开(公告)日：2012-09-04

    申请号：US12094459

    申请日：2006-12-14

    申请人： Fernando Antonio Ribas, Jr. ,  Rodrigo Link ,  Dietmar Erich Bernhard Lilie ,  Marcio Luiz Todescat

    发明人： Fernando Antonio Ribas, Jr. ,  Rodrigo Link ,  Dietmar Erich Bernhard Lilie ,  Marcio Luiz Todescat

    IPC分类号： F04B17/00

    CPC分类号： F04B39/064 ,  F04B39/1066 ,  F04B39/123 ,  F04B39/125

    摘要： A hermetic compressor with internal thermal insulation, comprising: a compression cylinder having one end closed by a valve plate provided with a discharge orifice and having a front face against which is mounted a cylinder cover internally defining a discharge chamber; and a spacing duct having one inlet end hermetically mounted to the front face of the valve plate and open to the discharge orifice and an outlet end hermetically mounted to the cylinder cover and open to the interior of the discharge chamber, said spacing duct defining a hermetic fluid communication between the interior of the compression cylinder and the discharge chamber maintaining the cylinder cover spaced from the valve plate and defining, with the latter, an annular plenum around said spacing duct.

    摘要翻译： 一种具有内部热绝缘的封闭式压缩机，包括：压缩气缸，其一端由设置有排放孔的阀板封闭，并具有前表面，其上安装有内部限定出料室的气缸盖; 以及间隔导管，其具有一个入口端，所述入口端气密地安装在所述阀板的前表面上并且朝向所述排放孔开口，并且所述出口端气密地安装到所述气缸盖并且朝向所述排出室的内部开口，所述间隔导管限定气密 在压缩气缸的内部和排出室之间的流体连通，其保持气缸盖与阀板间隔开，并且与气门盖分隔开围绕所述间隔管的环形增压室。

    Hermetic Compressor With Internal Thermal Insulation
    6.
    发明申请
    Hermetic Compressor With Internal Thermal Insulation 有权
    内部隔热密封压缩机

    公开(公告)号：US20080260561A1

    公开(公告)日：2008-10-23

    申请号：US12094459

    申请日：2006-12-14

    申请人： Fernando Antonio Ribas ,  Rodrigo Link ,  Dietmar Erich Bernhard Lilie ,  Marcio Luiz Todescat

    发明人： Fernando Antonio Ribas ,  Rodrigo Link ,  Dietmar Erich Bernhard Lilie ,  Marcio Luiz Todescat

    IPC分类号： F04B39/10 ,  F04B39/12 ,  F04B39/06

    CPC分类号： F04B39/064 ,  F04B39/1066 ,  F04B39/123 ,  F04B39/125

    摘要： A hermetic compressor with internal thermal insulation, comprising: a compression cylinder having one end closed by a valve plate provided with a discharge orifice and having a front face against which is mounted a cylinder cover internally defining a discharge chamber; and a spacing duct having one inlet end hermetically mounted to the front face of the valve plate and open to the discharge orifice and an outlet end hermetically mounted to the cylinder cover and open to the interior of the discharge chamber, said spacing duct defining a hermetic fluid communication between the interior of the compression cylinder and the discharge chamber maintaining the cylinder cover spaced from the valve plate and defining, with the latter, an annular plenum around said spacing duct.

    摘要翻译： 一种具有内部热绝缘的封闭式压缩机，包括：压缩气缸，其一端由设置有排放孔的阀板封闭，并具有前表面，其上安装有内部限定出料室的气缸盖; 以及间隔导管，其具有一个入口端，所述入口端气密地安装在所述阀板的前表面上并且朝向所述排放孔开口，并且所述出口端气密地安装到所述气缸盖并且朝向所述排出室的内部开口，所述间隔导管限定气密 在压缩气缸的内部和排出室之间的流体连通，其保持气缸盖与阀板间隔开，并且与气门盖分隔开围绕所述间隔管的环形增压室。

    Suction arrangement for a reciprocating hermetic compressor
    7.
    发明授权
    Suction arrangement for a reciprocating hermetic compressor 有权
    往复密封式压缩机的抽吸装置

    公开(公告)号：US6155800A

    公开(公告)日：2000-12-05

    申请号：US180562

    申请日：1998-11-25

    申请人： Marcio Luiz Todescat ,  Dietmar Erich Bernhard Lilie ,  Fabian Fagotti

    发明人： Marcio Luiz Todescat ,  Dietmar Erich Bernhard Lilie ,  Fabian Fagotti

    IPC分类号： F04B39/00 ,  F04B39/12

    CPC分类号： F04B39/123 ,  Y10S181/403 ,  Y10S417/902

    摘要： A section arrangement for a reciprocating hermetic compressor, includes a hermetic shell (21), a suction inlet tube (28) for gas admission and a suction orifice (24a) at the head of a cylinder (22) disposed inside the shell (21) and which is in fluid communication with the suction inlet tube (28). A suction duct (60) has a first end (61) and a second end (62), which are hermetically coupled to the suction inlet tube (28) and suction orifice (24a), respectively, in order to conduct low pressure gas from the suction inlet tube (28) directly to the suction orifice (24a) and to provide thermal and acoustic insulation to the gas flow being drawn. At least one pressure equalizing element (70) provides a predetermined fluid communication of the gas being drawn between the suction inlet tube (28) and the suction orifice (24a) into the shell (21) and maintains the thermal and acoustic insulating characteristics of the suction duct (60) substantially unaltered.

    摘要翻译： PCT No.PCT / BR97 / 00017 Sec。 371日期：1999年11月25日 102（e）1999年11月25日PCT PCT 1997年5月7日PCT公布。 第WO97 / 43547号公报 日期1997年11月20日一种往复式密封式压缩机的剖面装置，包括密闭壳体（21），用于进气的抽吸入口管（28）和位于内侧的气缸（22）的头部的吸入口（24a） 壳体21与吸入口管28流体连通。 吸入管道（60）具有第一端（61）和第二端（62），所述第一端（61）和第二端（62）分别与吸入口管（28）和抽吸孔（24a）气密地耦合，以便将低压气体从 抽吸入口管（28）直接连接到吸入孔（24a）并且为被抽吸的气流提供热和隔音。 至少一个均压元件（70）提供在抽吸入口管（28）和抽吸孔（24a）之间被吸入的气体到壳体（21）中的预定流体连通，并且保持 抽吸管（60）基本上不变。