公开(公告)号：US20150159922A1

公开(公告)日：2015-06-11

申请号：US14220573

申请日：2014-03-20

Applicant: Jinsung KIM

Inventor： Jinsung KIM

IPC: F25B13/00 ,  F25B30/02

CPC classification number: F25B13/00 ,  F25B2313/02732 ,  F28D7/1607 ,  F28D2021/0068

Abstract: A heat pump system is provided. The heat pump system may include a compressor that compresses a refrigerant, a condenser that condenses the refrigerant, an expansion device that decompresses the refrigerant, and an evaporator that evaporates the refrigerant. The condenser may include a first heat exchanger of a first shell and tube heat exchanger and a second shell and tube heat exchanger. The evaporator may include a second heat exchanger of the first shell and tube heat exchanger and the second shell and tube heat exchanger. The first shell and tube heat exchanger or the second shell and tube heat exchanger may include a shell, in which the refrigerant may be introduced, a plurality of tubes disposed within the shell and into which a fluid heat-exchanged with the refrigerant may flow, two inlet/outlets disposed on a first side of the shell, and one inlet/outlet disposed on a second side of the shell.

Abstract translation: 提供热泵系统。 热泵系统可以包括压缩制冷剂的压缩机，冷凝器冷凝器的冷凝器，减压制冷剂的膨胀装置和蒸发制冷剂的蒸发器。 冷凝器可以包括第一壳管式热交换器的第一热交换器和第二管壳式热交换器。 蒸发器可以包括第一壳管式热交换器和第二管壳式热交换器的第二热交换器。 第一管壳式热交换器或第二管壳式热交换器可以包括其中可以引入制冷剂的壳体，设置在壳体内的多个管，与制冷剂热交换的流体可流动到其中， 设置在壳体的第一侧上的两个入口/出口和设置在壳体的第二侧上的一个入口/出口。

公开(公告)号：US20100065117A1

公开(公告)日：2010-03-18

申请号：US12557480

申请日：2009-09-10

Applicant: Jinsung KIM ,  Chulchae Choi ,  Changseo Park ,  Jaewon Chang ,  Hyungseok Kim ,  Youngho Choe ,  Philwon Yoon

Inventor： Jinsung KIM ,  Chulchae Choi ,  Changseo Park ,  Jaewon Chang ,  Hyungseok Kim ,  Youngho Choe ,  Philwon Yoon

IPC: H01L31/0236 ,  H01L21/302

CPC classification number: H01L31/02366 ,  H01L31/02168 ,  H01L31/022433 ,  H01L31/0236 ,  H01L31/02363 ,  H01L31/03529 ,  H01L31/068 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: The present invention relates to a solar cell. The solar cell includes a substrate of a first conductive type, the substrate having a textured surface on which a plurality of projected portions are formed, and surfaces of the projected portions having at least one of a plurality of particles attached thereto and a plurality of depressions formed thereon; an emitter layer of a second conductive type opposite the first conductive type, the emitter layer being positioned in the substrate so that the emitter layer has the textured surface; an anti-reflection layer positioned on the emitter layer which has the textured surface and including at least one layer; a plurality of first electrodes electrically connected to the emitter layer; and at least one second electrode electrically connected to the substrate.

Abstract translation: 本发明涉及一种太阳能电池。 太阳能电池包括第一导电类型的基板，该基板具有纹理表面，多个凸起部分形成在其上，并且突出部分的表面具有附着到其上的多个颗粒中的至少一个和多个凹陷部分 在其上形成; 与第一导电类型相反的第二导电类型的发射极层，发射极层位于衬底中，使得发射极层具有纹理表面; 位于发射极层上的防反射层，其具有纹理表面并且包括至少一个层; 电连接到发射极层的多个第一电极; 以及至少一个第二电极，其电连接到所述衬底。

公开(公告)号：US20090291370A1

公开(公告)日：2009-11-26

申请号：US12255799

申请日：2008-10-22

Applicant: Jinsung KIM ,  Narae Park ,  Jinhvunk I-Im ,  Suhee Han ,  Jinbum Kim ,  Jungkang Oh

Inventor： Jinsung KIM ,  Narae Park ,  Jinhvunk I-Im ,  Suhee Han ,  Jinbum Kim ,  Jungkang Oh

IPC: H01M6/16

CPC classification number: H01M10/0567 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0025 ,  Y02E60/122

Abstract: An electrolyte for a lithium ion secondary battery includes a non-aqueous organic solvent; a lithium salt; and a phosphonitrile fluoride trimer as an additive, and a lithium ion secondary battery comprising the same. The thickness increase rate of a lithium ion secondary battery including the electrolyte is reduced even when the battery is kept at a high temperature. Thus, the thermal stability and durability of the battery are prominently improved. The durability of the battery can be further improved by including a vinylene carbonate or ethylene carbonate group compound in the electrolyte.

Abstract translation: 锂离子二次电池用电解液含有非水系有机溶剂， 锂盐; 和磷腈氟化物三聚体作为添加剂，以及包含该磷腈氟化物三聚体的锂离子二次电池。 即使电池保持在高温下，包括电解质的锂离子二次电池的厚度增加率也降低。 因此，电池的热稳定性和耐久性显着提高。 通过在电解质中包含碳酸亚乙烯酯或碳酸亚乙酯基化合物可以进一步提高电池的耐久性。