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1. 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.

2. 发明申请

WO2009119933A1 BATTERY SYSTEM HAVING BATTERY MODULE, THERMAL SWITCH, HEATING SOURCE AND PIN STRUCTURE 审中-公开
标题翻译：具有电池模块，热开关，加热源和引脚结构的电池系统
公开(公告)号：WO2009119933A1
公开(公告)日：2009-10-01
申请号：PCT/KR2008/002343
申请日：2008-04-24
申请人： GSNANOTECH CO., LTD. , AGENCY FOR DEFENSE DEVELOPMENT , NAM, Sang-Cheol , PARK, Ho-Young , LIM, Young-Chang , LEE, Ki-Chang , CHOI, Kyu-Gil , HWANG, Ho-Sung , PARK, Gi-Back , CHO, Sung-Back , KANG, Seung-Ho , JI, Hyun-Jin
发明人： NAM, Sang-Cheol , PARK, Ho-Young , LIM, Young-Chang , LEE, Ki-Chang , CHOI, Kyu-Gil , HWANG, Ho-Sung , PARK, Gi-Back , CHO, Sung-Back , KANG, Seung-Ho , JI, Hyun-Jin
IPC分类号： H01M6/36
CPC分类号： H01M6/36 , H01M6/5038
摘要： A battery system (100) having a heating element (124), a thermal switch (130), a battery module (140), and a pin structure (170) is disclosed. The battery system (100) comprises: a battery case (110) forming an internal space; a battery module (140) located in the battery case and including a battery; a heating element structure (120) located in the battery case (110) and increasing the temperature of the battery System by heat generated by an impact; and a pin structure (170) for concentrating and transferring an external impact to a pre¬ determined region of the heating element structure.
摘要翻译：公开了具有加热元件（124），热开关（130），电池模块（140）和引脚结构（170）的电池系统（100）。电池系统（100）包括：形成内部空间的电池壳体（110）电池模块（140），其位于所述电池壳体中并且包括电池; 位于所述电池壳体（110）中的加热元件结构（120），并且由冲击产生的热量增加所述电池系统的温度; 以及用于将外部冲击集中并传递到加热元件结构的预定区域的销结构（170）。

3. 发明申请

WO2009054640A3 RECIPROCATING COMPRESSOR 审中-公开
公开(公告)号：WO2009054640A3
公开(公告)日：2009-04-30
申请号：PCT/KR2008/006019
申请日：2008-10-13
申请人： LG ELECTRONICS, INC. , KANG, Yang-Jun , JEON, Young-Hoan
发明人： KANG, Yang-Jun , JEON, Young-Hoan
IPC分类号： H02P25/06 , H02M7/5387 , F04B49/06
摘要： The present invention relates to a reciprocating compressor in which a piston is linearly reciprocated inside a cylinder, for sucking a refrigerant into a compression space, and compressing and discharging the refrigerant, and more particularly, to a reciprocating compressor which includes a power supply apparatus whose circuit unit is simplified due to a reduction in the number of inverter switches. A reciprocating compressor, which comprises a piston, a cylinder, a coil section (205) provided in the cylinder and linearly reciprocating the piston, and a power supply apparatus for supplying power to the coil section (205), comprises: a rectifier section (202) for rectifying an AC voltage supplied from an AC power supply unit (201 ); a DC link section (203) for stabilizing the amplitude of the rectified voltage; and an inverter switch unit (204) consisting of a pair of inverter switches (S1, S2) connected to the DC link section (203), for applying the stabilized voltage to the coil section (205), both ends of the coil section being connected between the DC link section (203) and the pair of inverter switches to allow the coil section to directly receive power from the DC link section (203), thus reducing the number of inverter switches (S1, S2).

4. 发明申请

WO2009054639A2 LINEAR COMPRESSOR 审中-公开
标题翻译：线性压缩机
公开(公告)号：WO2009054639A2
公开(公告)日：2009-04-30
申请号：PCT/KR2008/006000
申请日：2008-10-10
申请人： LG ELECTRONICS, INC. , KIM, Jung-Hae
发明人： KIM, Jung-Hae
IPC分类号： F04B39/00 , F04B39/10
CPC分类号： F04B39/122 , F04B17/03 , F04B17/04 , F04B39/121 , F04B53/003
摘要： The present invention provides a linear compressor, including: a cylinder having a compression space of refrigerant therein; a piston linearly reciprocated inside the cylinder in an axis direction to compress the refrigerant; and a frame having a mounting hole so that one end of the cylinder can be mounted thereon, and also having a deformation prevention portion in some section around the mounting hole brought into contact with the one end of the cylinder. Even though the size of the cylinder is increased and the size of the frame is limited, the frame is provided with enough strength to support the cylinder, thereby reducing fastening deformations and improving operation reliability.
摘要翻译：本发明提供一种线性压缩机，包括：具有制冷剂压缩空间的气缸; 在所述气缸内沿轴向线性往复运动的活塞，以压缩制冷剂; 以及具有安装孔的框架，使得气缸的一端可以安装在其上，并且在安装孔周围的一部分中还具有与气缸的一端接触的变形防止部分。即使气缸的尺寸增加并且框架的尺寸受到限制，框架具有足够的强度以支撑气缸，从而减少紧固变形并提高操作可靠性。

5. 发明申请

WO2009054631A1 LINEAR COMPRESSOR 审中-公开
标题翻译：线性压缩机
公开(公告)号：WO2009054631A1
公开(公告)日：2009-04-30
申请号：PCT/KR2008/005952
申请日：2008-10-09
申请人： LG ELECTRONICS, INC. , KANG, Yang-Jun , JEON, Young-Hoan
发明人： KANG, Yang-Jun , JEON, Young-Hoan
IPC分类号： F04B17/04 , F04B35/04 , F04B39/00
CPC分类号： F04B35/045 , F04B39/0061
摘要： The present invention provides a linear compressor including: a shell (110); a fixed member installed inside the shell (110), and including a cylinder (200) for providing a compression space of refrigerant introduced into the shell (110); a moving member including a piston (300) for compressing the refrigerant sucked into the compression space inside the cylinder (200), and being linearly reciprocated with respect to the fixed member; and a suction muffler (700) positioned on a suction passage of the refrigerant inside the shell (110), a suction volume with a larger sectional area in a central portion than in both ends being defined in the suction muffler (700).
摘要翻译：本发明提供了一种线性压缩机，包括：壳体（110）; 安装在所述壳体（110）内部的固定部件，并且包括用于提供引入所述壳体（110）的制冷剂的压缩空间的气缸（200）。移动构件，包括用于压缩被吸入到所述气缸（200）内的所述压缩空间内的制冷剂的活塞（300），并且相对于所述固定构件线性往复运动; 以及位于所述壳体（110）内的制冷剂的吸入通道上的吸入消声器（700），在所述吸入消声器（700）中限定了在中心部分中具有比两端更大的截面面积的吸入容积。

6. 发明申请

WO2009038428A2 SUPERCOOLING APPARATUS 审中-公开
标题翻译：超级装置
公开(公告)号：WO2009038428A2
公开(公告)日：2009-03-26
申请号：PCT/KR2008/005621
申请日：2008-09-22
申请人： LG ELECTRONICS, INC. , KIM, Su-Cheong , KIM, Ju-Hyun
发明人： KIM, Su-Cheong , KIM, Ju-Hyun
IPC分类号： F25D23/12 , A23L3/32 , A23L3/36
CPC分类号： A23L3/36 , F25D29/00 , F25D2400/02 , F25D2700/12
摘要： A supercooling apparatus of the present invention is capable of regulating a supercooled state for an item at temperatures below a phase transition temperature and adjusting temperature of the item in the supercooled state, wherein the supercooling apparatus comprises a storage space for receiving liquid or a stored item containing liquid; a cooling means for cooling the liquid, the stored item, or the storage space to a temperature below zero; and a temperature regulating means for applying a controlled amount of energy to the liquid, to surface of the stored item, or to gas above the surface, thereby regulating a temperature of the liquid or the stored item below a maximum ice crystal formation temperature zone of the liquid or the stored item. Therefore, the supercooling apparatus can control a supercooling temperature that has the biggest influence on ecological preservation of liquid or a stored item.
摘要翻译：本发明的过冷却装置能够在低于相变温度的温度下调节物品的过冷状态，并且在过冷却状态下调节物品的温度，其中过冷却装置包括用于接收液体或存储物品的存储空间含液体; 冷却装置，用于将液体，储存物品或储存空间冷却到低于零的温度; 以及温度调节装置，用于向液体，存储物品的表面或表面上的气体施加受控量的能量，从而将液体或储存物体的温度调节到最大冰晶形成温度区域以下液体或储存物品。因此，过冷却装置可以控制对液体或储存物的生态保存影响最大的过冷却温度。

7. 发明申请

WO2009038425A3 APPARATUS FOR SUPERCOOLING 审中-公开
公开(公告)号：WO2009038425A3
公开(公告)日：2009-03-26
申请号：PCT/KR2008/005617
申请日：2008-09-22
申请人： LG ELECTRONICS, INC. , KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , SOH, Jae-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
发明人： KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , SOH, Jae-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
IPC分类号： F25D23/12 , A23L3/36
摘要： An apparatus for supercooling, comprising: a first storage space having a sub-zero temperature region; a second storage space having a temperature region different from that of the first storage space; and a container (200) located throughout the first and second storage spaces, for storing food containing liquid or liquid.

8. 发明申请

WO2009038423A2 APPARATUS FOR SUPERCOOLING 审中-公开
标题翻译：超级装置
公开(公告)号：WO2009038423A2
公开(公告)日：2009-03-26
申请号：PCT/KR2008/005614
申请日：2008-09-22
申请人： LG ELECTRONICS, INC. , KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , SOH, Jae-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
发明人： KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , SOH, Jae-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
IPC分类号： F25D31/00 , A23L3/32 , A23L3/36
CPC分类号： F25D11/006 , A23L3/36
摘要： The present invention discloses an apparatus for supercooling which can cool food and liquid by using a material having a large heat capacity and store the food and liquid in a supercooled state at nearly a constant temperature. There is provided an apparatus for supercooling, comprising: a storage space divided into a relatively high temperature region and a relatively low temperature region; a filling material formed of a material having a large heat capacity for filling the relatively low temperature region; and an evaporator for maintaining the filling material at a low temperature by exchanging heat with the filling material. Additionally, there is provided an apparatus for supercooling, comprising: a main body for storing an antifreeze solution having a temperature below the maximum freezing point of liquid in a lower part and storing air having a temperature above 0°C in an upper part; and an evaporator located outside the main body, for exchanging heat with the antifreeze solution.
摘要翻译：本发明公开了一种过冷却装置，其可以通过使用具有大的热容量的材料来冷却食品和液体，并将食物和液体储存在接近恒定温度的过冷状态。提供了一种用于过冷却的装置，包括：分为相对高温区域和较低温度区域的储存空间; 由用于填充相对低温区域的具有大的热容量的材料形成的填充材料; 以及用于通过与填充材料交换热量将填充材料保持在低温的蒸发器。另外，提供了一种过冷却装置，其特征在于，包括：主体，用于储存在下部具有低于液体最高凝固点的温度的防冻溶液，并且在上部存储温度高于0℃的空气; 以及位于主体外部的用于与防冻溶液进行热交换的蒸发器。

9. 发明申请

WO2008150104A2 APPARATUS FOR SUPERCOOLING AND METHOD FOR MAKING POROUS ICE USING THE SAME 审中-公开
标题翻译：用于制造多孔冰的装置及其制造方法
公开(公告)号：WO2008150104A2
公开(公告)日：2008-12-11
申请号：PCT/KR2008/003137
申请日：2008-06-04
申请人： LG ELECTRONICS, INC. , KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
发明人： KIM, Su-Cheong , SHIN, Jong-Min , YOUN, Deok-Hyun , KIM, Cheol-Hwan , CHUNG, Won-Young , LEE, Hoon-Bong
IPC分类号： F25C1/00 , A23L3/32 , A23L3/36
CPC分类号： F25C1/04 , F25C1/18 , F25C2400/10
摘要： A supercooling apparatus is provided to make porous ice of enhanced texture by forming an abundance of air bubbles in the ice. The supercooling apparatus comprises: a container for storing liquid in a supercooled state; a phase converter for giving a shock to freeze a supercooled liquid in the container; and a drain hole formed in the container to discharge liquid. Through this configuration, a supercooled state is forced to be released, most supercooled water remaining in a liquid phase even after the lapse of a predetermined period of time is drained, and water in a solid phase in the container is frozen rapidly while having air bubbles remained between solid portions. In result, porous ice of better texture is produced.
摘要翻译：提供一种过冷却装置，通过在冰中形成大量气泡来制造增强质地的多孔冰。过冷却装置包括：用于储存处于过冷状态的液体的容器; 用于给容器内的过冷液体进行冻结的相变器; 以及形成在容器中以排出液体的排水孔。通过这种构造，强制过冷状态被排出，即使在经过了规定时间后，残留在液相中的大多数过冷却水也被排出，容器内固相的水迅速冻结，同时具有气泡保留在固体部分之间。结果，产生了更好质地的多孔冰。

10. 发明申请

WO2008082116A2 RECIPROCATING COMPRESSOR 审中-公开
标题翻译：再生压缩机
公开(公告)号：WO2008082116A2
公开(公告)日：2008-07-10
申请号：PCT/KR2007/006759
申请日：2007-12-21
申请人： LG ELECTRONICS, INC. , KANG, Yang-Jun
发明人： KANG, Yang-Jun
IPC分类号： F04B39/00
CPC分类号： F04B35/045
摘要： The present invention relates to a reciprocating compressor wherein a moving member reciprocates linearly inside a stationary member to compress refrigerant, and more particularly, to a reciprocating compressor wherein a backflow of refrigerant is prevented before the refrigerant is introduced into a compression space. A reciprocating compressor according to the present invention includes a hollow stationary member, a moving member reciprocating linearly inside the stationary member, and having a suction hole in a blocked end so that refrigerant can be introduced therethrough, a sound attenuation duct extended lengthwise inside the moving member to guide introduced refrigerant, and a backflow prevention portion expanded from an end of the sound attenuation duct toward the moving member to prevent a backflow of the refrigerant. As the refrigerant does not flow backward before it flows into a compression space, it is possible to improve the compression efficiency.
摘要翻译：本发明涉及一种往复式压缩机，其中移动部件在固定部件内线性往复运动，以压缩制冷剂，更具体地说，涉及一种往复式压缩机，其中在制冷剂被引入压缩空间之前防止制冷剂回流。根据本发明的往复式压缩机包括中空的固定构件，在静止构件内线性往复运动的运动构件，并且在阻塞端具有吸入孔，使得制冷剂能够被引入其中;声音衰减管道，其在移动引导引导的致冷剂的构件，以及从声音衰减管道的端部朝向移动构件膨胀的防回流部，以防止制冷剂的回流。由于制冷剂在流入压缩空间之前不会向后流动，所以可以提高压缩效率。

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