专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010010994A3 COMPRESSOR 审中-公开
公开(公告)号：WO2010010994A3
公开(公告)日：2010-01-28
申请号：PCT/KR2008/007006
申请日：2008-11-27
申请人： LG ELECTRONICS, INC. , LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
发明人： LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
IPC分类号： F04C18/348 , F04C29/00
摘要： The present invention relates to a rotary compressor comprising an electric motor part for supplying electric power and a compression mechanism part for compressing a refrigerant while first and second rotary members (130,140) rotate upon receipt of the electric power from the electric motor part, and more particularly to, a compressor which enables a compact design by forming a compression space within the compressor by a rotor of an electric motor part driving the compressor, maximizes compression efficiency by minimizing friction loss between rotating elements within the compressor, and has a structure capable of minimizing leakage of refrigerant within the compression space.

2. 发明申请

WO2010010996A3 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010996A3
公开(公告)日：2010-04-08
申请号：PCT/KR2008007008
申请日：2008-11-27
申请人： LG ELECTRONICS INC , LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
发明人： LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
IPC分类号： F04C18/348 , F04C29/00
CPC分类号： F04C18/356 , F04C23/008
摘要： The present invention provides a compressor, comprising: a stator (220); a cylinder type rotor (230) rotating within the stator (220) by a rotating electromagnetic field from the stator (220), with the rotor defining a compression chamber inside; a roller (242) rotating within the compression chamber of the cylinder type rotor (230) by a rotational force transferred from the rotor, with the roller (242) compressing refrigerant during rotation; an axis of rotation (241 ) integrally formed with the roller (242) and protruding from one side of the roller (242) in an axial direction; a vane (243) dividing the compression chamber into a suction region where refrigerant is sucked in and a compression region where the refrigerant is compressed/discharged from, with the vane (243) transferring the rotational force from the cylinder type rotor (230) to the roller (242); and a shaft cover (233) and a cover (234) joined to the cylinder type rotor (230) in an axial direction and forming the compression chamber for compression of refrigeration therebetween, the shaft cover (233) including a suction port (233a) used for refrigerant suction, the cover receiving the axis of rotation therethrough.
摘要翻译：本发明提供一种压缩机，包括：定子（220）; 通过来自定子（220）的旋转电磁场在定子（220）内旋转的圆筒型转子（230），转子在内部限定压缩室; 滚筒（242），其通过转子转动的旋转力在圆筒型转子（230）的压缩室内旋转，辊（242）在旋转期间压缩制冷剂; 与所述辊（242）一体形成并从所述辊（242）的一侧沿轴向突出的旋转轴（241）将压缩室分成吸入制冷剂的吸入区域和制冷剂被压缩/排出的压缩区域的叶片（243），叶片（243）将旋转力从气缸型转子（230）传递到辊（242）; 以及在轴向连接到所述圆筒型转子（230）的轴套（233）和盖（234），并且形成用于在其间进行制冷的压缩室，所述轴罩（233）包括吸入口（233a）用于制冷剂吸入，盖接收通过其的旋转轴线。

3. 发明申请

WO2010010997A2 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010997A2
公开(公告)日：2010-01-28
申请号：PCT/KR2008/007014
申请日：2008-11-28
申请人： LG ELECTRONICS, INC. , LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
发明人： LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
IPC分类号： F04C18/356
CPC分类号： F04C18/322 , F01C21/0809 , F04C15/0007 , F04C18/32 , F04C18/3443 , F04C18/348 , F04C18/3564 , F04C23/008 , F04C27/008 , F04C29/0057 , F04C29/0085 , F04C29/023 , F04C2240/603
摘要： The present invention relates to a rotary compressor comprising an electric motor part for supplying electric power and a compression mechanism part for compressing a refrigerant while first and second rotary members rotate upon receipt of the electric power from the electric motor part, and more particularly to, a compressor which enables a compact design by forming a compression spεce within the compressor by a rotor of an electric motor part driving the compressor, maximizes compression efficiency by minimizing friction loss between rotating elements within the compressor, and has a stricture capable of minimizing leakage of refrigerant within the compression space.
摘要翻译：旋转压缩机技术领域本发明涉及一种旋转式压缩机，其包括用于供给电力的电动机部件和用于压缩制冷剂的压缩机构部件，同时第一和第二旋转部件在从电动机部件接收到电力时旋转，一种压缩机，其能够通过在驱动压缩机的电动马达部件的转子在压缩机内形成压缩形状而进行紧凑的设计，通过使压缩机内的旋转元件之间的摩擦损失最小化而使压缩效率最大化，并且具有能够使泄漏压缩空间内的制冷剂。

4. 发明申请

WO2010010996A2 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010996A2
公开(公告)日：2010-01-28
申请号：PCT/KR2008/007008
申请日：2008-11-27
申请人： LG ELECTRONICS, INC. , LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
发明人： LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
IPC分类号： F04C18/356
CPC分类号： F04C18/356 , F04C23/008
摘要： The present invention provides a compressor, comprising: a stator; a cylinder type rotor rotating within the stator by a rotating electromagnetic field from the stator, with the rotor defining a compression chamber inside; a roller rotating within the compression chamber of the cylinder type rotor by a rotational force transferred from the rotor, with the roller compressing refrigerant during rotation; an axis of rotation integrally formed with the roller and protruding from one side of the roller in an axial direction; a vane dividing the compression chamber into a suction region where refrigerant is sucked in and a compression region where the refrigerant is compressed/discharged from, with the vane transferring the rotational force from the cylinder type rotor to the roller; and a shaft cover and a cover joined to the cylinder type rotor in an axial direction and forming the compression chamber for compression of refrigeration therebetween, the shaft cover including a suction port used for refrigerant suction, the cover receiving the axis of rotation therethrough.
摘要翻译：本发明提供一种压缩机，包括：定子; 圆筒型转子通过来自定子的旋转电磁场在定子内旋转，转子在内部限定压缩室; 通过转子转动的旋转力在圆筒型转子的压缩室内旋转的辊，辊在旋转时压缩制冷剂; 与所述辊一体形成并从所述辊的一侧沿轴向突出的旋转轴; 将压缩室分离成吸入制冷剂的吸入区域和制冷剂被压缩/排出的压缩区域，叶片将旋转力从气缸型转子传递到辊子; 以及在轴向上与所述圆筒型转子接合并形成用于在其间进行冷冻压缩的压缩室的轴盖和盖，所述轴盖包括用于制冷剂吸入的吸入口，所述盖容纳通过其的旋转轴线。

5. 发明申请

WO2010010994A2 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010994A2
公开(公告)日：2010-01-28
申请号：PCT/KR2008007006
申请日：2008-11-27
申请人： LG ELECTRONICS INC , LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
发明人： LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
IPC分类号： F04C18/356
CPC分类号： F04C18/322 , F01C21/0809 , F04C15/0007 , F04C18/32 , F04C18/3443 , F04C18/348 , F04C18/3564 , F04C23/008 , F04C27/008 , F04C29/0057 , F04C29/0085 , F04C29/023 , F04C2240/603
摘要： The present invention relates to a rotary compressor comprising an electric motor part for supplying electric power and a compression mechanism part for compressing a refrigerant while first and second rotary members rotate upon receipt of the electric power from the electric motor part, and more particularly to, a compressor which enables a compact design by forming a compression spa^e within the compressor by a rotor of an electric motor part driving the compressor, maximizes compression efficiency by minimizing friction loss between rotating elements within the compressor, and has a structure capable of minimizing leakage of refrigerant within the compression space.
摘要翻译：旋转压缩机技术领域本发明涉及一种旋转压缩机，其包括用于供给电力的电动机部件和用于压缩制冷剂的压缩机构部件，同时第一和第二旋转部件在从电动机部件接收到电力时旋转，压缩机通过在驱动压缩机的电动马达部件的转子在压缩机内形成压缩机构来实现紧凑的设计，通过使压缩机内的旋转元件之间的摩擦损失最小化而使压缩效率最大化，并具有能够最小化压缩空间内的制冷剂泄漏。

6. 发明申请

WO2006090979A1 CAPACITY VARYING TYPE ROTARY COMPRESSOR 审中-公开
标题翻译：容量变化型旋转式压缩机
公开(公告)号：WO2006090979A1
公开(公告)日：2006-08-31
申请号：PCT/KR2006/000008
申请日：2006-01-02
申请人： LG ELECTRONICS INC. , BYUN, Sang, Myung , CHA, Kang, Wook , CHO, Seoung, Yeon , KIM, Jin, Soo , LEE, Geun, Hyoung
发明人： BYUN, Sang, Myung , CHA, Kang, Wook , CHO, Seoung, Yeon , KIM, Jin, Soo , LEE, Geun, Hyoung
IPC分类号： F04C18/356 , F04C28/00 , F01C21/08
CPC分类号： F04C28/065 , F01C21/0863 , F04C18/3564 , F04C23/008 , F04C2240/80 , F04C2240/806
摘要： A capacity varying type rotary compressor comprises a cylinder mounted in a casing (100) having a discharge pressure state, a vane pressure chamber (C) provided at a rear side of a vane (440) that divides an inner space of the cylinder into a suction chamber and a compression chamber with a rotation shaft (230) inserted into the cylinder thus to be rotated or a rolling piston (340, 430) inserted into the rotation shaft (230), a pressure controlling unit (500) for supplying a discharge pressure or a suction pressure to the vane pressure chamber (C) and thereby restricting or releasing a motion of the vanel (440), and a pressure leakage preventing couple unit for coupling the cylinder (410) and bearings (330, 420) positioned at both sides of the cylinder (410) and forming the vane pressure chamber (C) with the cylinder (410) to each other and thereby preventing a pressure leakage of the vane pressure chamber (C). A capacity to compress and discharge a refrigerant is varied according to a load and an entire construction thereof is simplified, thereby reducing consumption power of the compressor or an air conditioner having the same and simplifying an assembly characteristic. Furthermore, a pressure leakage of the vane pressure chamber (C) to which a discharge pressure and a suction pressure are applied is prevented, thereby enhancing a capacity varying function.
摘要翻译：容量变化型旋转压缩机包括安装在具有排出压力状态的壳体（100）中的气缸，设置在叶片（440）的后侧的叶片压力室（C），其将气缸的内部空间分成吸入室和压缩室，其中旋转轴（230）插入到所述气缸中以便旋转;或压缩活塞（340,430）插入到所述旋转轴（230）中;压力控制单元（500）压力或对叶片压力室（C）的吸入压力，从而限制或释放香草（440）的运动;以及用于联接气缸（410）和轴承（330,420）的防泄漏联接单元气缸（410）的两侧并与气缸（410）形成叶片压力室（C），从而防止叶片压力室（C）的压力泄漏。制冷剂的压缩排出能力根据负荷而变化，其整体结构简化，从而降低了压缩机或具有该制冷剂的空调的消耗功率，并简化了组装特性。此外，防止施加排出压力和吸入压力的叶片压力室（C）的压力泄漏，从而提高容量变化功能。

7. 发明申请

WO2004111453A1 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2004111453A1
公开(公告)日：2004-12-23
申请号：PCT/KR2003/001176
申请日：2003-06-16
申请人： LG ELECTRONICS INC. , YANG, Kwang-Sik , PARK, Joon-Hong , LEE, Geun-Hyoung , AHN, Jae-Woo
发明人： YANG, Kwang-Sik , PARK, Joon-Hong , LEE, Geun-Hyoung , AHN, Jae-Woo
IPC分类号： F04C2/107
CPC分类号： F01C21/0845 , F04C18/3568 , F04C23/008
摘要： In a compressor, a compressor including a cylinder assembly (301) having an internal compression space, a suction path (310) and a discharge path connected to the compression space; a rotational shaft (140) inserted into the cylinder assembly (310) in the lengthy direction of the cylinder assembly (310); a partition plate (150) for partitioning the compression space into a first and a second compression spaces (341,342) and rotating by being combined with the rotational shaft (140); a first and a second vanes (351,352) contacted to each surface of the partition plate (150) so as to divide the first and second compression spaces (341,342) into a compression region and a suction region respectively in order to perform a reciprocating motion within a certain region in the lengthy direction of the rotational shaft (140) according to rotation of the partition plate (150) ; and a contact maintaining unit for making the first and second vanes (351,352) maintain a state contacted to each surface of the partition plate (150) while performing a reciprocating motion in the lengthy direction of the rotational shaft (140) with the first and second vanes (351,352)is provided.
摘要翻译：在压缩机中，包括具有内部压缩空间的气缸组件（301），连接到压缩空间的吸入路径（310）和排出路径的压缩机; 在所述气缸组件（310）的长度方向上插入所述气缸组件（310）中的旋转轴（140）; 用于将所述压缩空间分隔成第一和第二压缩空间（341,342）并通过与所述旋转轴（140）组合而旋转的分隔板（150）; 与所述分隔板（150）的每个表面接触的第一和第二叶片（351,352），以将所述第一和第二压缩空间（341,342）分别分成压缩区域和吸入区域，以便进行往复运动根据分隔板（150）的旋转沿着旋转轴（140）的长度方向的某个区域; 以及接触保持单元，用于使第一和第二叶片（351,352）保持与分隔板（150）的每个表面接触的状态，同时沿着旋转轴（140）的长度方向进行往复运动，第一和第二叶片提供叶片（351,352）。

8. 发明申请

WO2010010998A3 COMPRESSOR 审中-公开
公开(公告)号：WO2010010998A3
公开(公告)日：2010-01-28
申请号：PCT/KR2008/007015
申请日：2008-11-28
申请人： LG ELECTRONICS, INC. , LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
发明人： LEE, Kangwook , SHIN, Jin-Ung , KWON, Yongchol , LEE, Geun-Hyoung
IPC分类号： F04C18/348 , F04C29/00
摘要： A compressor eliminates sliding contacts between a cylinder (132) and a roller (142) to minimize the mixing of lubricating oil into refrigerant, and is structured to evenly distributing lubricating oil over sliding contact portions of a compressor actuator by pumping the oil from the inside on an axis of rotation (141), the compressor comprising: a hermetic container (110) storing oil at a lower portion; a stator (120) mounted within the hermetic container (110); a cylinder type rotor (130) rotating within the stator (120) by a rotating electromagnetic field from the stator (120), with the rotor (130) defining a compression chamber inside; a roller (142) rotating within the compression chamber of the cylinder type rotor (130) by a rotational force transferred from the rotor (130), with the roller (142) compressing refrigerant during rotation; an axis of rotation (141) integrally formed with the roller (142) and extending in an axial direction; a vane (143) dividing the compression chamber into a suction region where refrigerant is sucked in and a compression region where the refrigerant is compressed/discharged from, with the vane (143) transferring the rotational force from the cylinder type rotor to the roller (142); and oil feed passages provided to the axis of rotation (141) and the roller (142), with the oil feed passage feeding oil that is pumped along the motion of the axis of rotation (141) to an area where two or more members are slid onto within the compression chamber.

9. 发明申请

WO2010010998A2 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010998A2
公开(公告)日：2010-01-28
申请号：PCT/KR2008007015
申请日：2008-11-28
申请人： LG ELECTRONICS INC , LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
发明人： LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
IPC分类号： F04C18/356
CPC分类号： F04C18/3564 , F01C21/02 , F04C18/3443 , F04C23/008 , F04C29/023 , F04C29/025 , F04C29/028 , F04C2240/603
摘要： A compressor eliminates sliding contacts between a cylinder and a roller to minimize the mixing of lubricating oil into refrigerant, and is structured to evenly distributing lubricating oil over sliding contact portions of a compressor actuator by pumping the oil from the inside on an axis of rotation, the compressor comprising: a hermetic container storing oil at a lower portion; a stator mounted within the hermetic container; a cylinder type rotor rotating within the stator by a rotating electromagnetic field from the stator, with the rotor defining a compression chamber inside; a roller rotating within the compression chamber of the cylinder type rotor by a rotational force transferred from the rotor, with the roller compressing refrigerant during rotation; an axis of rotation integrally formed with the roller and extending in an axial direction; a vane dividing the compression chamber into a suction region where refrigerant is sucked in and a compression region where the refrigerant is compressed/discharged from, with the vane transferring the rotational force from the cylinder type rotor to the roller; and oil feed passages provided to the axis of rotation and the roller, with the oil feed passage feeding oil that is pumped along the motion of the axis of rotation to an area where two or more members are slid onto within the compression chamber.
摘要翻译：压缩机消除了气缸和滚筒之间的滑动接触，以最小化润滑油与制冷剂的混合，并且构造成通过在旋转轴线上从内部泵送油来均匀地分配润滑油在压缩机致动器的滑动接触部分上，压缩机包括：在下部储存油的密封容器; 安装在密封容器内的定子; 圆筒型转子通过来自定子的旋转电磁场在定子内旋转，转子在内部限定压缩室; 通过转子转动的旋转力在圆筒型转子的压缩室内旋转的辊，辊在旋转时压缩制冷剂; 旋转轴与所述辊一体形成并沿轴向延伸; 将压缩室分离成吸入制冷剂的吸入区域和制冷剂被压缩/排出的压缩区域，叶片将旋转力从气缸型转子传递到辊子; 以及设置在旋转轴线和辊子上的供油通道，其中沿着旋转轴线的运动被泵送的供油通道供给油到两个或更多个部件在压缩室内滑动的区域。

10. 发明申请

WO2010010995A2 COMPRESSOR 审中-公开
标题翻译：压缩机
公开(公告)号：WO2010010995A2
公开(公告)日：2010-01-28
申请号：PCT/KR2008007007
申请日：2008-11-27
申请人： LG ELECTRONICS INC , LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
发明人： LEE KANGWOOK , SHIN JIN-UNG , KWON YONGCHOL , LEE GEUN-HYOUNG
IPC分类号： F04C18/356
CPC分类号： F04C18/322 , F01C21/0809 , F04C15/0007 , F04C18/32 , F04C18/3443 , F04C18/348 , F04C18/3564 , F04C23/008 , F04C27/008 , F04C29/0057 , F04C29/0085 , F04C29/023 , F04C2240/603
摘要： The present invention provides a compressor, comprising a stator; a cylinder type rotor rotating within the stator by a rotating electromagnetic field from the stator, with the rotor defining a compression chamber inside; a roller rotating within the compression chamber of the cylinder type rotor by a rotational force transferred from the rotor, with the roller compressing refrigerant during rotation; a vane dividing the compression chamber into a suction region where refrigerant is sucked in and a compression region where the refrigerant is compressed/discharged from, with the vane transferring the rotational force from the cylinder type rotor to the roller; an axis of rotation integrally extended from the roller in an axial direction; and a suction passage sucking refrigerant into the compression chamber through the axis of rotation and the roller.
摘要翻译：本发明提供一种压缩机，包括定子; 圆筒型转子通过来自定子的旋转电磁场在定子内旋转，转子在内部限定压缩室; 通过转子转动的旋转力在圆筒型转子的压缩室内旋转的辊，辊在旋转时压缩制冷剂; 将压缩室分离成吸入制冷剂的吸入区域和制冷剂被压缩/排出的压缩区域，叶片将旋转力从气缸型转子传递到辊子; 从所述辊沿轴向一体地延伸的旋转轴; 以及抽吸通道，通过旋转轴和辊将制冷剂吸入压缩室。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式