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1. 发明申请

WO2003076805A1 CONSTRUCTIVE ARRANGEMENT FOR A RESONANT COMPRESSOR 审中-公开
标题翻译：谐振压缩机的建议安排
公开(公告)号：WO2003076805A1
公开(公告)日：2003-09-18
申请号：PCT/BR2003/000034
申请日：2003-03-11
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A - EMBRACO , PUFF, Rinaldo
发明人： PUFF, Rinaldo
IPC分类号： F04B35/04
CPC分类号： F04B35/045 , H02K33/16
摘要： A constructive arrangement for a resonant compressor comprising a shell (1), within which are mounted: a non-resonant assembly formed by a motor and a cylinder (2), said motor having a coil (6) generating a magnetic flow that travels through the shell (1); a resonant assembly formed by a piston (10) reciprocating inside the cylinder (2) and by an actuating means (3) operatively coupling the piston (10) to the motor, said arrangement comprising a magnetic insulating means, which is affixed to one of the parts defined by the shell (1), by the resonant assembly, and by the non-resonant assembly, and which is arranged so as to interrupt the magnetic flow path between the shell (1) and at least one of the parts defined by the piston (10) and the cylinder (2) in a direction substantially parallel to the displacement direction of the piston (10).
摘要翻译：一种用于共振压缩机的结构化装置，包括壳体（1），其中安装有：由电动机和气缸（2）形成的非谐振组件，所述电动机具有线圈（6），其产生穿过壳（1）; 由在所述气缸（2）内往复运动的活塞（10）和可操作地将所述活塞（10）联接到所述电机的致动装置（3）形成的共振组件，所述装置包括磁绝缘装置，所述磁绝缘装置固定在由壳体（1），谐振组件和非谐振组件限定的部件，其被布置成中断壳体（1）与至少一个由活塞（10）和气缸（2）在大致平行于活塞（10）的位移方向的方向上。

2. 发明申请

WO2002104089A1 ELECTRIC CONNECTION ARRANGEMENT FOR ELECTRONIC DEVICES 审中-公开
标题翻译：电子设备电气连接装置
公开(公告)号：WO2002104089A1
公开(公告)日：2002-12-27
申请号：PCT/BR2002/000082
申请日：2002-06-12
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , RODRIGUES, Júlio, César
发明人： RODRIGUES, Júlio, César
IPC分类号： H05K5/00
CPC分类号： H05K5/006
摘要： An electric connection arrangement for electronic devices of the type comprising a printed circuit board (11) carrying at least one electronic component (12, 13, 14, 15) and at least two binding posts (12a, 16) to be electrically connected to an external system that will be operatively associated with the electronic device (10). The electric connection arrangement comprises a housing (20) made of a non-conducting material that is internally provided with contact elements (21, 25) electrically coupled to the external system and which are to be seated, each one to a respective binding post (12a, 16) of the electronic device (10), when the latter is fitted into the housing (20), at least one of said contact elements (21) being seated, by elastic deformation, against the respective binding post (12a, 16) of the electronic device (10).
摘要翻译：一种用于电子设备的电连接装置，其包括承载至少一个电子部件（12,13,14,15）和至少两个连接柱（12a，16）的印刷电路板（11），以将电连接到将与电子设备（10）可操作地相关联的外部系统。电连接装置包括由非导电材料制成的壳体（20），其内部设置有电耦合到外部系统并且要被安置的接触元件（21,25），每个接触元件分别连接到相应的接合柱 12a，16）当所述电子装置（10）被装配到所述壳体（20）中时，所述接触元件（21）中的至少一个通过弹性变形被安置在相应的装订杆（12a，16）上）电子设备（10）。

3. 发明申请

WO1997018613A1 A ROTOR COVER FOR AN ELECTRIC MOTOR 审中-公开
标题翻译：用于电动马达的转子盖
公开(公告)号：WO1997018613A1
公开(公告)日：1997-05-22
申请号：PCT/BR1996000047
申请日：1996-10-16
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , SCHWARZ, Marcos, Guilherme , MÖBIUS, Marcos, Romeu
发明人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO
IPC分类号： H02K01/27
CPC分类号： H02K1/278
摘要： A rotor cover for an electric motor, which is tubular, metallic and concentrically mounted around the rotor shaft (1), through a determined axial extension thereof, comprising a cylindric lateral wall (11) provided through its axial extension with a plurality of circumferential regions (12), spaced from each other and with a lateral wall thickness varying from 5 to about 100 % of the nominal thickness of the cylindric lateral wall (11) of the cover (10), any longitudinal alignment defined in said cylindric lateral wall (11), through its axial extension, being divided by a plurality of circumferential regions (12).
摘要翻译：一种用于电动机的转子盖，其通过其确定的轴向延伸部是管状的，金属的并且同心地安装在转子轴（1）周围，包括圆柱形侧壁（11），其通过其轴向延伸部设置有多个周向区域（12），彼此间隔开并具有从盖（10）的圆筒形侧壁（11）的标称厚度的5至约100％变化的侧壁厚度，所述圆柱形侧壁（ 11），其轴向延伸被多个圆周区域（12）分隔开。

4. 发明申请

WO2004033907A1 SUCTION VALVE FOR A SMALL HERMETIC COMPRESSOR 审中-公开
标题翻译：小型压缩机用止回阀
公开(公告)号：WO2004033907A1
公开(公告)日：2004-04-22
申请号：PCT/BR2003/000145
申请日：2003-08-08
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , BORTOLI, Marcos, Giovani Dropa , POSSAMAI, Fabrício, Caldeira , LILIE, Dietmar, Erich, Bernhard , TODESCAT, Márcio, Luiz
发明人： BORTOLI, Marcos, Giovani Dropa , POSSAMAI, Fabrício, Caldeira , LILIE, Dietmar, Erich, Bernhard , TODESCAT, Márcio, Luiz
IPC分类号： F04B39/10
CPC分类号： F16K15/16 , F04B39/1073 , Y10T137/7879 , Y10T137/7891
摘要： A suction valve for a small hermetic compressor of the type presenting a compression cylinder (1), which has an end closed by a valve plate (2) having a discharge orifice (3) and a suction orifice (4), said valve comprising a flexible vane (10) which is shaped in a way to present: a fixation end portion (11) to be affixed to the valve plate (2); a bending median portion (12) provided with a median opening (13) aligned with a discharge orifice (3); and a sealing end portion (14) operatively associated with the suction orifice (4), the distance between an external edge (15) of the flexible vane (10) and an adjacent internal edge portion (16) of the contour of the median opening (13) diminishing, progressively, along a higher bending region (17) of the flexible vane (10) from a maximum value, close to the end fixation portion (11) to a minimum value, close to the boundary of the higher bending region (17).
摘要翻译：一种用于具有压缩缸（1）的小密封压缩机的吸入阀，其具有由具有排放孔（3）和吸入孔（4）的阀板（2）封闭的端部，所述阀包括柔性叶片（10），其以形成的方式成形：固定在阀板（2）上的固定端部（11）; 设置有与排放孔（3）对准的中间开口（13）的弯曲中间部分（12）; 以及与所述吸入孔（4）可操作地相关联的密封端部（14），所述柔性叶片（10）的外边缘（15）与所述中间开口轮廓的相邻内边缘部分（16）之间的距离（13）沿着柔性叶片（10）的较高弯曲区域（17）从接近端部固定部分（11）的最大值逐渐减小到接近较高弯曲区域的边界的最小值（17）。

5. 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。

6. 发明申请

WO2003038280A1 SUCTION MUFFLER FOR A RECIPROCATING HERMETIC COMPRESSOR 审中-公开
标题翻译：吸入式压缩机的吸油泵
公开(公告)号：WO2003038280A1
公开(公告)日：2003-05-08
申请号：PCT/BR2002/000145
申请日：2002-10-29
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , LILIE, Dietmar, Erich, Bernhard , POSSAMAI, Fabrício, Caldeira
发明人： LILIE, Dietmar, Erich, Bernhard , POSSAMAI, Fabrício, Caldeira
IPC分类号： F04B39/00
CPC分类号： F04B39/0061 , Y10S181/403
摘要： A suction muffler for a reciprocating hermetic compressor mounted inside a hermetic shell (1), said suction muffler comprising a hollow body (20) defining at least one acoustic chamber and provided with a gas inlet (22) connected to a suction line (9) by means of a tubular connector, and with a gas outlet (32) connected to a suction valve (8b) of the compressor, said equalizing chamber (60) being provided, on one side, with an opening (60a) to the interior of the hermetic shell (1) and, on the other side, with a fluid communication (61) with the acoustic chamber, said equalizing chamber (60) being dimensioned to minimize, simultaneously, the noises of the gas pulses inside the suction muffler, the mixture of said gas with that contained inside the hermetic shell (1), and the pressure differential between the interior of the latter and the suction line (9), upon operation of the compressor after a stop period.
摘要翻译：一种用于安装在密封壳体（1）内的往复式密封式压缩机的吸入式消声器，所述吸入消声器包括限定至少一个声学室的空心体（20），并且设置有连接到吸入管线（9）的气体入口（22）通过管状连接器和连接到压缩机的吸入阀（8b）的气体出口（32），所述均衡室（60）在一侧设置有开口（60a）密封外壳（1），另一方面具有与声室的流体连通（61），所述均衡室（60）的尺寸被设计成最小化同时吸入消声器内的气体脉冲的噪声，所述气体与密闭壳体（1）内部的气体的混合物，以及压缩机在停止时间段之后操作时的后者与吸入管线（9）之间的压力差。

7. 发明申请

WO1995016860A1 A COMPRESSOR FOR A REFRIGERANT GAS RECOVERING MACHINE 审中-公开
标题翻译：制冷剂回收机的压缩机
公开(公告)号：WO1995016860A1
公开(公告)日：1995-06-22
申请号：PCT/BR1994000046
申请日：1994-12-13
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A.-EMBRACO , PUFF, Rinaldo
发明人： EMPRESA BRASILEIRA DE COMPRESSORES S/A.-EMBRACO
IPC分类号： F04C23/00
CPC分类号： F04C23/008
摘要： A compressor for a refrigerant gas recovering machine, of the type comprising a housing (1), whereto is attached a cylinder (2), lodging a piston (3) driven by an eccentric shaft (4) that is supported by at least one main bearing (5), said cylinder (2) being provided with an end cover (6, 10) carrying a discharge chamber (20) having a gas outlet orifice (21) and an opening (22), communicating with the inside of the cylinder (2) through a discharge valve (8), the discharge chamber (20) being hermetic and having the gas outlet orifice (21) connected and opened to an internal end (31) of a discharge tube (30), which has an external end (32) projecting outwardly from the housing (1).
摘要翻译：一种用于制冷剂气体回收机的压缩机，其类型包括壳体（1），所述壳体（1）附接有气缸（2），所述压缩机安装由偏心轴（4）驱动的活塞（3），该活塞由至少一个主体轴承（5），所述气缸（2）设置有端盖（6,10），所述端盖承载具有气体出口孔（21）的排放室（20）和与气缸内部连通的开口（22）（2）通过排放阀（8），排放室（20）是密封的，并且气体出口孔（21）连接并打开到排放管（30）的内端（31），其具有外部端部（32）从壳体（1）向外突出。

8. 发明申请

WO2004007959A1 RESONANT ARRANGEMENT FOR A LINEAR COMPRESSOR 审中-公开
标题翻译：线性压缩机的谐波装置
公开(公告)号：WO2004007959A1
公开(公告)日：2004-01-22
申请号：PCT/BR2003/000090
申请日：2003-07-08
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , BERWANGER, Egídio , PUFF, Rinaldo
发明人： BERWANGER, Egídio , PUFF, Rinaldo
IPC分类号： F04B35/04
CPC分类号： F04B35/045
摘要： A resonant arrangement for a linear compressor, comprising a non-resonant assembly formed by a motor and a cylinder (1); a resonant assembly formed by a piston (2) reciprocating inside the cylinder (1); an actuating means (3) operatively coupling the piston (2) to the motor, and at least one spring means presenting an elongated tubular body (50) which is coaxial to the axis of the piston (2) and is operatively coupled to the actuating means (3) and to the non-resonant assembly, said tubular body (50) having at least part of the extension thereof folded in circumferential sectors (53), each circumferential sector (53) being elastically deformed in the axial direction upon displacement of the piston (2).
摘要翻译：一种用于线性压缩机的谐振装置，包括由电动机和气缸（1）形成的非谐振组件; 由在所述气缸（1）内往复运动的活塞（2）形成的共振组件; 将活塞（2）可操作地联接到马达的致动装置（3）和呈现与活塞（2）的轴线同轴的细长管状体（50）的至少一个弹簧装置，并且可操作地联接到致动装置（3）和非谐振组件，所述管状体（50）的至少一部分延伸部折叠成周向扇形部分（53），每个圆周扇形部分（53）沿轴向方向弹性变形，活塞（2）。

9. 发明申请

WO2004005713A1 PISTON FOR A HERMETIC COMPRESSOR 审中-公开
标题翻译：活塞式压缩机
公开(公告)号：WO2004005713A1
公开(公告)日：2004-01-15
申请号：PCT/BR2003/000086
申请日：2003-07-02
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A EMBRACO , LILIE, Dietmar, Erich, Bernhard
发明人： LILIE, Dietmar, Erich, Bernhard
IPC分类号： F04B39/00
CPC分类号： F04B39/0292 , F04B35/045 , F04B39/0005
摘要： A piston mounting arrangement for a hermetic compressor driven by a linear motor of the type comprising, inside a shell: a cylinder (1), within which is defined a compression chamber (C); a piston (2) reciprocating inside the cylinder (1) and presenting a main bearing (2a) for gas compression, a secondary bearing (2b) for oil retention, and a circumferential recess (R) between the two bearings, which maintain with the internal wall of the cylinder (1) a main radial gap (FP) and a secondary radial gap (FS), respectively, the piston (2) being provided, in the interior thereof and along its extension, with a passage (30) defining a fluid communication means between the main radial gap (FP) and the interior of the shell.
摘要翻译：一种用于由线性电动机驱动的封闭式压缩机的活塞安装装置，所述线性电动机包括在壳体内的气缸（1），缸体（1）中限定有压缩室（C）; 在气缸（1）内往复运动的活塞（2）和用于气体压缩的主轴承（2a），用于保油的次轴承（2b）和两个轴承之间的周向凹槽（R）所述气缸（1）的内壁分别为主径向间隙（FP）和次级径向间隙（FS），所述活塞（2）在其内部并沿着其延伸部设有通道（30），所述通道限定在主径向间隙（FP）和壳体内部之间的流体连通装置。

10. 发明申请

WO2003059553A2 PROCESS FOR THE INJECTION OF AN ELECTRIC MOTOR ROTOR 审中-公开
标题翻译：电动机转子注入的过程
公开(公告)号：WO2003059553A2
公开(公告)日：2003-07-24
申请号：PCT/BR2002/000192
申请日：2002-12-20
申请人： EMPRESA BRASILEIRA DE COMPRESSORES S/A - EMBRACO , RAMIREZ, Rivio, Arturo , KRZEMINSKI, Edison , DROZDEK, Cláudio, Antonio
发明人： RAMIREZ, Rivio, Arturo , KRZEMINSKI, Edison , DROZDEK, Cláudio, Antonio
IPC分类号： B22D
CPC分类号： B22D19/0054 , B22D13/04 , B22D29/001 , H02K15/0012
摘要： A process for the injection of an electric motor rotor, said rotor comprising: a lamination stack (10) having a central axial bore (11) and a plurality of axial channels (12); and a cage (30) of aluminum, which is formed by an upper end ring (31) and a lower end ring (32), which are interconnected by a plurality of bars (33) molten in the axial channels (12). The process comprises the steps of: mounting, at the upper end portion of the central axial bore (11), a stamping pin (40), which has a widened head (41) seated against the upper end lamination of the lamination stack (10); heating the lamination stack, as well as an upper cavity (21) and a lower cavity (22) of a mold (20); positioning the lamination stack (10) inside the mold (20); rotating the mold (20) and pouring the aluminum into the inside thereof through the inlet channel (23); removing, from the mold (20), the rotor (R) with the cage (30) already formed and comprising an upper plate (35) that covers the stamping pin (40); and axially extracting the stamping pin (40) in order to break, centrally, the upper plate (35), transforming it in the upper ring (31) of the cage (30).
摘要翻译：一种用于注射电动机转子的方法，所述转子包括：具有中心轴向孔（11）和多个轴向通道（12）的叠片（10）; 以及由通过在轴向通道（12）中熔化的多个杆（33）互连的由上端环（31）和下端环（32）形成的铝的保持架（30）。该方法包括以下步骤：在中心轴向孔（11）的上端部分处安装有冲压销（40），该冲压销具有靠在叠层叠片（10）的上端层压件上的加宽头部（41））; 加热层压叠层，以及模具（20）的上腔（21）和下腔（22）; 将所述层压叠层（10）定位在所述模具（20）内; 旋转模具（20）并通过入口通道（23）将铝注入其内部; 从模具（20）移除具有保持架（30）的转子（R），并且包括覆盖冲压销（40）的上板（35）; 并且将所述冲压销（40）轴向抽出以便在所述上板（35）的中心处破裂，并将其在所述保持架（30）的上环（31）中变形。

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