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1. 发明申请

WO2002081916A1 OIL PUMPING SYSTEM FOR A RECIPROCATING HERMETIC COMPRESSOR 审中-公开
标题翻译：用于压缩式压缩机的油泵系统
公开(公告)号：WO2002081916A1
公开(公告)日：2002-10-17
申请号：PCT/BR2002/000049
申请日：2002-04-04
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A-EMBRACO , LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald , BERWANGER, Egídio , PUFF, Rinaldo
发明人： LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald , BERWANGER, Egídio , PUFF, Rinaldo
IPC分类号： F04B39/02
CPC分类号： F04F7/00 , F04B35/045 , F04B39/0261 , F04B39/0292
摘要： An oil pumping system for a reciprocating hermetic compressor presenting a shell (1), which defines in the interior thereof an oil sump (5); a motor compressor assembly; and an oil pump means (10) that is coupled to the compressor by at least one dampening resilient means (20) that is dimensioned to reduce the amplitude of displacement of said oil pump means (10) to a value that is calculated so that the ratio between the natural frequency of resonance (Wn) of said oil pump means (10) and an operation frequency (W) of the compressor results in a ratio between the displacements of the oil pump means (10) and of said compressor with a value inferior to one.
摘要翻译：一种用于往复式密封压缩机的抽油系统，其具有在其内部限定油底壳（5）的外壳（1）; 电机压缩机总成; 以及油泵装置（10），其通过至少一个阻尼弹性装置（20）联接到压缩机，该减振弹性装置的尺寸被设计成将所述油泵装置（10）的位移幅度减小到所计算的值，所述油泵装置（10）的固有频率（Wn）与所述压缩机的运转频率（W）之间的比率导致所述油泵装置（10）和所述压缩机的位移之间的比值为低于一个。

2. 发明申请

WO2002073034A2 PISTON LUBRICATION SYSTEM FOR A RECIPROCATING COMPRESSOR WITH A LINEAR MOTOR 审中-公开
标题翻译：用于具有线性电动机的再生压缩机的活塞润滑系统
公开(公告)号：WO2002073034A2
公开(公告)日：2002-09-19
申请号：PCT/BR2002/000040
申请日：2002-03-12
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S.A.-EMBRACO , LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald , BERWANGER, Egídio , PUFF, Rinaldo
发明人： LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald , BERWANGER, Egídio , PUFF, Rinaldo
IPC分类号： F04B
CPC分类号： F04B35/045 , F04B39/023 , F04B39/0292
摘要： A piston lubrication system for a reciprocating compressor with a linear motor, of the type comprising: a hermetic shell (1) defining therewithin an oil sump (2) and affixing a cylinder (4), inside which is lodged a reciprocating piston (10) defining a radial gap(5) with the cylinder (4); and a pump means (3) supplying lubricant oil from the oil sump (2) to the radial gap (5), said system comprising: at least one oil supply duct (30) having a lower end (31) coupled to the pump means (3), and an upper end (32) carried by the piston (10) and opened to the radial gap (5); and at least one oil return duct (40) carried by the piston (10) and having an inlet end (41) opened to the radial gap (5) and an opposite outlet end (42) opened to the oil sump (2).
摘要翻译：一种用于具有线性电动机的往复式压缩机的活塞润滑系统，其类型包括：在其中限定有油底壳（2）并固定气缸（4）的密封壳（1），其内装有往复活塞（10），与所述气缸（4）限定径向间隙（5）; 以及泵装置（3），其将润滑油从所述油底壳（2）供应到所述径向间隙（5），所述系统包括：至少一个供油管道（30），其具有联接到所述泵装置（3）和由活塞（10）承载并向径向间隙（5）开口的上端（32）; 以及至少一个由活塞（10）承载并具有向径向间隙（5）开口的入口端（41）和与油槽（2）开口相对的出口端（42）的回油管道（40）。

3. 发明申请

WO2003056261A1 REFRIGERATION SYSTEM WITH A PLATE-TYPE CONDENSER AND METHOD FOR COMPACTING IT 审中-公开
标题翻译：具有板式冷凝器的制冷系统及其计算方法
公开(公告)号：WO2003056261A1
公开(公告)日：2003-07-10
申请号：PCT/BR2002/000187
申请日：2002-12-17
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A - EMBRACO , PEREIRA, Roberto, Horn , VOLLRATH, Ingwald
发明人： PEREIRA, Roberto, Horn , VOLLRATH, Ingwald
IPC分类号： F25D19/00
CPC分类号： F25D19/00 , F25D2400/32
摘要： A refrigeration system with a plate-type condenser and a method for compacting it, to be applied to a refrigeration appliance presenting a compressor mounted in a hermetic shell (10), an evaporator coil (60), and a plate-type condenser (20). The refrigerant fluid coming from the compressor is supplied to a condenser tube (30), which is formed on a lower plate section (20a) and on an upper plate section (20b) of the condenser (20) and extends from the bottom to the top and back to the bottom. After manufacture, the lower plate section (20a) and the upper plate section (20b) are placed one over the other, the evaporator coil (60) is positioned by a suction tube (70) connected to the compressor.
摘要翻译：一种具有板式冷凝器的制冷系统及其压实方法，适用于安装在密闭壳体（10）中的压缩机，蒸发器盘管（60）和板式冷凝器（20））。来自压缩机的制冷剂流体被供给到形成在冷凝器（20）的下板部（20a）和上板部（20b）上的冷凝管（30），并从底部延伸到顶部和底部。在制造之后，下板部分（20a）和上板部分（20b）彼此重叠放置，蒸发器盘管（60）由连接到压缩机的抽吸管（70）定位。

4. 发明申请

WO2004006413A1 PROCESS FOR FORMING THE STATOR OF A LINEAR MOTOR, ANNULAR STACK OF LAMINATION ELEMENTS AND STATOR FOR AN ELECTRIC MOTOR 审中-公开
标题翻译：用于形成线性电动机的定子的方法，电动机的层压元件和定子的环形堆叠
公开(公告)号：WO2004006413A1
公开(公告)日：2004-01-15
申请号：PCT/BR2003/000085
申请日：2003-07-01
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , STARKE, Orlando , VOLLRATH, Ingwald , LINDROTH JUNIOR, Landoaldo, Victor , DOKONAL, Luiz, Von
发明人： STARKE, Orlando , VOLLRATH, Ingwald , LINDROTH JUNIOR, Landoaldo, Victor , DOKONAL, Luiz, Von
IPC分类号： H02K1/14
CPC分类号： F04B35/045 , H02K1/145 , H02K33/16 , Y10T29/49009
摘要： A process for forming the stator of a linear electric motor, an annular stack of lamination elements, and a stator for an electric motor, said stator comprising an annular stack of laminations elements (5) within which is mounted a tubular coil (6), said process comprising the steps of: a- providing lamination elements (10), each being defined by two lamination portions (13, 14) to be affixed to each other to complete the respective lamination element (10); b- forming two mutually complementary annular assemblies (20, 30), with the lamination portions (13, 14) of each annular assembly (20, 30) being seated side by side in relation to each other; and c- seating in the interior of each of said annular assemblies (20, 30) a respective adjacent end portion of the tubular coil (6), affixing the two annular assemblies (20, 30) to each other, to complete the shape of the annular stack of lamination elements (5).
摘要翻译：一种用于形成线性电动机的定子的方法，层叠元件的环形叠层和用于电动机的定子，所述定子包括一叠圈的叠层元件（5），在其中安装有管状线圈（6），所述方法包括以下步骤：a。提供层压元件（10），每个层压元件（10）由两个层压部分（13,14）限定，以彼此固定以完成相应的层压元件（10）; b-形成两个相互互补的环形组件（20,30），其中每个环形组件（20,30）的层压部分（13,14）相互相对并置; 以及c-将每个所述环形组件（20,30）的内部安置在所述管状线圈（6）的相应的相邻端部，以将所述两个环形组件（20,30）彼此固定，以完成所述环形组件层叠元件（5）的环形堆叠。

5. 发明申请

WO2009003260A1 PISTON FOR A REFRIGERATION COMPRESSOR 审中-公开
标题翻译：制冷压缩机活塞
公开(公告)号：WO2009003260A1
公开(公告)日：2009-01-08
申请号：PCT/BR2008/000192
申请日：2008-07-03
申请人： WHIRLPOOL S.A. , LILIE, Dietmar Erich Bernhard , VOLLRATH, Ingwald
发明人： LILIE, Dietmar Erich Bernhard , VOLLRATH, Ingwald
IPC分类号： F04B39/00
CPC分类号： F04B39/0005 , F04B39/0016 , F04B39/108 , F04B39/14
摘要： The present piston is of the type comprising a tubular skirt portion (10) which is closed, next to an end edge (11), by a head portion (20), the skirt portion (10) being defined by a respective tube extension and presenting an end edge region (10a) configured to affix a head portion (20) formed in a separate piece and having a peripheral contour internal to an axial projection of the outer contour of the skirt portion (10).
摘要翻译：本活塞的类型包括一个管状裙部（10），其通过头部（20）封闭，靠近端部边缘（11），裙部（10）由相应的管延伸部限定，呈现端边缘区域（10a），其被配置为固定形成在分离件中的头部（20），并且具有在裙部（10）的外轮廓的轴向突出部内部的周边轮廓。

6. 发明申请

WO2002082624A3 LINEAR ELECTRIC MOTOR 审中-公开
公开(公告)号：WO2002082624A3
公开(公告)日：2002-10-17
申请号：PCT/BR2002/000047
申请日：2002-04-03
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S.A. - EMBRACO , LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald
发明人： LILIE, Dietmar, Erich, Bernhard , VOLLRATH, Ingwald
IPC分类号： H02K33/16
摘要： A linear electric motor, to be applied to a hermetic compressor of refrigeration to produce reciprocation of a piston (40) within a cylinder (16). The coil (50) of the linear electric motor is mounted forms concentrically around the cylinder (16), and a support (54) for the magnets is mounted to an outwardly extending base flange (42) of the piston (40). The support (54) is formed by a base plate (62) that is mounted to the base flange (42) of the piston (40) and has a plurality of "L" shaped finger plates (66), which are spaced around and affixed to the base plate (62), with the edges of the long legs (68) of the finger plates (66) extending radially of the central axis of the piston (40). An arcuated shaped permanent magnet (58) is fitted between the opposite flat sides of each pair of the long legs of the finger plates (66) to form a toroidal shaped magnet assembly.

7. 发明申请

WO2010060169A1 VALVE ACTUATION SYSTEM FOR A SUCTION VALVE OF A GAS COMPRESSOR FOR REFRIGERATION EQUIPMENT 审中-公开
标题翻译：用于制冷设备的气体压缩机的止回阀的阀门执行系统
公开(公告)号：WO2010060169A1
公开(公告)日：2010-06-03
申请号：PCT/BR2009/000386
申请日：2009-11-26
申请人： WHIRLPOOL S.A. , BERWANGER, Egídio , FERREIRA DA CÁMARA, Humberto , BAARS, Edmar , VOLLRATH, Ingwald
发明人： BERWANGER, Egídio , FERREIRA DA CÁMARA, Humberto , BAARS, Edmar , VOLLRATH, Ingwald
IPC分类号： F04B39/08 , F04B39/10 , F04B53/10 , F16K31/44 , F16K31/524 , F04B7/00 , F16K31/06
CPC分类号： F04B39/08 , F04B7/0076 , F04B39/104 , F04B39/1073 , F04B53/1035 , F04B53/1082 , F04B53/1085
摘要： The present invention refers to a system for actuation in an ad mission valve (5) of a gas compressor (1) comprising at least: one set formed by a cylinder (2) and a piston (3); one electric motor (4), operatively associated with said set, capable of providing an axial movement of the piston (3) to compress the gas inside the cylinder (2), the admission valve (5) being configured to allow the input of gas inside the cylinder (2) upon the axial movement of the piston (3) in a first axial direction; and a discharge valve (6) con¬ figured to allow the output of gas from inside the cylinder (2) upon the axial movement of the piston (3) in a second axial direction opposite to the first axial direction. The system comprises at least one actuator element (7), operatively associated with the admission valve (5), capable of keeping the admission valve (5) open when the electric motor (4) stops and starts-up. The actuator element (7) is also capable of allowing opening and closing of the admission valve (5) upon the regime of work of the electric motor (4). The present invention also refers to a gas compressor (1 ) which comprises the above-mentioned system. The present invention also refers to a refrigeration equipment which comprises the above-mentioned gas compressor (1 ).
摘要翻译：本发明涉及一种用于在气体压缩机（1）的任务阀（5）中致动的系统，该系统至少包括：由气缸（2）和活塞（3）形成的一组; 一个与所述组件可操作地相关联的电动机（4）能够提供活塞（3）的轴向移动以压缩气缸（2）内的气体，所述进气阀（5）构造成允许输入气体在活塞（3）沿第一轴向轴向移动时，在气缸（2）内部; 以及排放阀（6），其被配置为当活塞（3）在与第一轴向方向相反的第二轴向方向上轴向移动时允许从气缸（2）内部输出气体。所述系统包括与所述进气阀（5）可操作地相关联的至少一个致动器元件（7），当所述电动机（4）停止和启动时，能够使所述进气阀（5）保持打开。致动器元件（7）还能够允许进气阀（5）在电动机（4）的工作状态下打开和关闭。本发明还涉及一种包括上述系统的气体压缩机（1）。本发明还涉及一种包括上述气体压缩机（1）的制冷设备。

8. 发明申请

WO2011054067A2 MOUNTING ARRANGEMENT FOR AN ECCENTRIC SHAFT IN A REFRIGERATION COMPRESSOR 审中-公开
标题翻译：制冷压缩机中的偏心轴的安装方案
公开(公告)号：WO2011054067A2
公开(公告)日：2011-05-12
申请号：PCT/BR2010/000360
申请日：2010-10-29
申请人： WHIRLPOOL S.A. , COUTO, Paulo Rogério Carrara , VOLLRATH, Ingwald
发明人： COUTO, Paulo Rogério Carrara , VOLLRATH, Ingwald
CPC分类号： F25B1/02 , F01C21/02 , F04B27/0404 , F04B39/0094 , F04C18/0207 , F04C29/0042 , F04C29/0057 , F04C29/0078 , F04C2230/604 , F04C2240/601 , F04C2240/80
摘要： The compressor of the invention includes a block (B) defining a shaft hub (10) having a first and a second end portion (11, 12) and housing an eccentric shaft (20) having a median portion (23) radially journalled in the shaft hub (10), and a free end portion (22) carrying the rotor (32) of an electric motor (30). The first and the second end portions (11, 12) of the shaft hub (10) define radial bearings for the shaft (20) and a support member (70) is formed by a coupling portion (71), affixed to the free end portion (22) of the shaft (20), and by a mounting portion (72), projecting axially and radially from the coupling portion (71), externally to the shaft hub (10) and around the median portion (23) of the shaft (20). The rotor (32) is affixed to the mounting portion (72), concentrically to the eccentric shaft (20) and surrounding the shaft hub (10).
摘要翻译：本发明的压缩机包括限定具有第一和第二端部部分（11,12）的轴毂（10）的块体（B），并且容纳偏心轴（20），偏心轴（20）具有径向轴颈支撑在中间部分轴毂（10）和承载电动机（30）的转子（32）的自由端部（22）。轴毂（10）的第一和第二端部（11,12）限定用于轴（20）的径向轴承，并且支撑构件（70）由联接部分（71）形成，固定在自由端轴（20）的部分（22）和安装部分（72），其从联接部分（71）的轴向和径向突出，在轴毂（10）的外部和中间部分（23）周围轴（20）。转子（32）固定在安装部分（72）上，与偏心轴（20）同心并且围绕轴毂（10）。

9. 发明申请

WO2013029133A1 LINEAR COMPRESSOR BASED ON RESONANT OSCILLATING MECHANISM 审中-公开
标题翻译：基于共振机理的线性压缩机
公开(公告)号：WO2013029133A1
公开(公告)日：2013-03-07
申请号：PCT/BR2012/000276
申请日：2012-08-06
申请人： WHIRLPOOL S.A. , ROETTGER, Wilfred , VOLLRATH, Ingwald , COUTO, Paulo Rogério Carrara , TAKEMORI, Celso Kenzo
发明人： ROETTGER, Wilfred , VOLLRATH, Ingwald , COUTO, Paulo Rogério Carrara , TAKEMORI, Celso Kenzo
IPC分类号： F04B35/04 , F04B39/12
CPC分类号： F04B35/045 , F04B17/04 , F04B39/127 , F04B53/00 , F04B2203/04 , F04B2203/09
摘要： The present invention refers to a linear compressor based on resonant oscillating mechanism, which is comprised by at least one resonant spring (2) at least one linear motor (3) composed of at least one fixed portion (31 ) and at least one movable portion (32), at least one piston (4) operatively associated with at least one rod (5) and at least one cylinder (6), all these elements being disposed within a housing (7), and the movable portion (32) of the linear motor (3) is physically associated with one end of the resonance spring (2) through a first coupling assembly and the rod (5) is physically associated with the opposite end of the resonance spring (2) through a second coupling assembly. The linear motor (3), the cylinder (6) and the piston (4) are physically arranged within a same end of the housing (7). The rod (5) is disposed within the resonant spring (2). The piston-cylinder assembly (4, 6) is capable of acting at the distal end to the coupling end between the rod (5) to the resonant spring (2).
摘要翻译：本发明涉及一种基于共振振荡机构的线性压缩机，该线性压缩机包括至少一个共振弹簧（2），至少一个线性电动机（3），该线性电动机（3）由至少一个固定部分至少一个活动部分（32），与至少一个杆（5）和至少一个缸体（6）可操作地相关联的至少一个活塞（4），所有这些元件设置在壳体（7）内，并且线性马达（3）的可动部分（32）通过第一联接组件与谐振弹簧（2）的一端物理地相关联，并且杆（5）物理地与谐振弹簧的相对端部相关联 2）通过第二联接组件。线性马达（3），缸体（6）和活塞（4）物理地布置在壳体（7）的同一端内。杆（5）设置在共振弹簧（2）内。活塞 - 缸体组件（4,6）能够在杆（5）与共振弹簧（2）之间的联接端的远端处起作用。

10. 发明申请

WO2004085848A1 SUCTION MUFFLER FOR A HERMETIC COMPRESSOR 审中-公开
标题翻译：吸入式压缩机用于压缩机
公开(公告)号：WO2004085848A1
公开(公告)日：2004-10-07
申请号：PCT/BR2004/000039
申请日：2004-03-25
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S.A. - EMBRACO , VOLLRATH, Ingwald , HILLE, Cláudio, Roberto
发明人： VOLLRATH, Ingwald , HILLE, Cláudio, Roberto
IPC分类号： F04B39/00
CPC分类号： F04B39/0072 , B29C45/0062
摘要： A system for closing a suction muffler of a hermetic compressor, said suction muffler comprising: a hollow base (10); a cover (20) to be coupled to the hollow base (10), said parts defined by the hollow base (10) and the cover (20) including respective mutually seatable peripheral flanges (11, 21), which are shaped to define, jointly, an internal channel (30) extended along at least part of the circumferential extension of said peripheral flanges (11, 21) and which is opened to the opposite external faces of the latter by means of throughbores (13, 23) axially aligned to each other in pairs, each pair of throughbores (13, 23) maintaining a circumferential distance in relation to an adjacent pair of throughbores (13, 23), the throughbores (13, 23) of each pair and the internal channel (30) being filled with a gasket (40) of injected material, which projects outwardly from the throughbores (13, 23) so as to define an axial lock portion (41).
摘要翻译：一种用于关闭密封式压缩机的吸入消声器的系统，所述吸入消声器包括：空心基座（10）; 要连接到中空基座（10）的盖子（20），由中空基座（10）和盖子（20）限定的部件包括相应的可相互锁定的周边凸缘（11,21）共同地，沿着所述周边凸缘（11,21）的周向延伸部的至少一部分延伸的内部通道（30），并且通过轴向对齐的通孔（13,23）向所述内部通道（11,21）的相对的外表面敞开彼此成对配置，每对通孔（13,23）相对于相邻的一对穿孔（13,23）保持圆周距离，每对通孔（13,23）和内部通道（30）是填充有注入材料的垫圈（40），其从通孔（13,23）向外突出，以限定轴向锁定部分（41）。

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