公开(公告)号：US20060127671A1

公开(公告)日：2006-06-15

申请号：US11113230

申请日：2005-04-25

申请人： Geun Park ,  Chang Hwang ,  Yeo Yoon ,  Yong Choi ,  Hyung Joo ,  Wook Sung

发明人： Geun Park ,  Chang Hwang ,  Yeo Yoon ,  Yong Choi ,  Hyung Joo ,  Wook Sung

IPC分类号： B32B9/00

CPC分类号： C23C30/005 ,  C23C4/12 ,  C23C4/18 ,  C23C16/36 ,  C23C28/042 ,  C23C28/044 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/24645 ,  Y10T428/30

摘要： Disclosed herein is a cutting tool having high toughness and abrasion resistance, in which a coated cutting tool including a cemented carbide substrate, a cermet substrate or a ceramic substrate coated with a hard coating film by means of chemical vapor deposition, moderate temperature-chemical vapor deposition or physical vapor deposition, and/or a cemented carbide cutting tool, a cermet cutting tool or a ceramic cutting tool are subjected to wet blasting using 10-300 μm sized particles to decrease residual tensile stress or increase residual compressive stress, thereby improving toughness, and also, reducing surface roughness of the cutting tool, thus remarkably increasing chipping resistance and flaking resistance.

摘要翻译： 本文公开了一种具有高韧性和耐磨性的切削工具，其中包括通过化学气相沉积涂覆有硬涂层的硬质合金基底，金属陶瓷基底或陶瓷基底的涂层切削工具，适度的温度 - 化学气相 使用10-300毫米尺寸的颗粒对沉积或物理气相沉积和/或硬质合金切削工具，金属陶瓷切削工具或陶瓷切削工具进行湿式喷砂，以减少残余拉伸应力或增加残余压应力，从而提高韧性 ，并且还减小了切削工具的表面粗糙度，因此显着提高了耐崩裂性和耐剥落性。

公开(公告)号：US20060251960A1

公开(公告)日：2006-11-09

申请号：US11407157

申请日：2006-04-19

申请人： Junill Yoon ,  Jong-yul Ro ,  Yeo Yoon ,  Heekook Yang ,  Jaesung Ahn

发明人： Junill Yoon ,  Jong-yul Ro ,  Yeo Yoon ,  Heekook Yang ,  Jaesung Ahn

IPC分类号： H01M10/50 ,  H01M2/02 ,  H01M2/30

CPC分类号： H01M2/0245 ,  H01M2/0262 ,  H01M2/028 ,  H01M2/0287 ,  H01M2/06 ,  H01M2/1077 ,  H01M2/206 ,  H01M2/24

摘要： Disclosed herein is a housing member for a battery module, which is mounted to at least one side of the battery module such that a flow channel of refrigerant is defined in the battery module having unit cells stacked therein, wherein the housing member is provided with electrically connecting members for electrically connecting electrode terminals of the unit cells with each other and/or electrically connecting an external device to the electrode terminals, the electrically connecting members being integrally formed at the housing member. The housing member according to the present invention is manufactured in a structure in which the electrically connecting members are integrally formed at the housing member. Consequently, the manufacturing costs of the housing member are reduced. Furthermore, the assembly process of the battery module is greatly simplified, and the occurrence of short circuits caused by an engineer's mistake is effectively prevented.

摘要翻译： 本文公开了一种用于电池模块的壳体构件，其被安装到电池模块的至少一侧，使得在具有堆叠在其中的单元电池的电池模块中限定制冷剂的流动通道，其中壳体构件设置有电 用于将单元电池的电极端子彼此电连接和/或将外部设备电连接到电极端子的连接构件，电连接构件一体形成在壳体构件上。 根据本发明的壳体构件被制造成其中电连接构件一体地形成在壳体构件上的结构。 因此，壳体构件的制造成本降低。 此外，电池模块的组装过程大大简化，有效地防止了由工程师的错误引起的短路的发生。

公开(公告)号：US20060255766A1

公开(公告)日：2006-11-16

申请号：US11409571

申请日：2006-04-24

申请人： Yeo Yoon ,  Ju Kang

发明人： Yeo Yoon ,  Ju Kang

IPC分类号： H02J7/00

CPC分类号： H01M10/441 ,  H01M10/448 ,  H01M10/482 ,  H02J7/0031

摘要： Disclosed is a battery pack management method for HEV and EV. The method comprises steps of: applying power for a control signal to a relay of a battery pack connection circuit through a battery management system (BMS) or vehicle control device; detecting current or voltage from a pre-charge resistor of the battery pack connection circuit; comparing the detected current or voltage with standard correspondence information pre-stored in a memory unit of the BMS to determine whether the detected value is within a normal range of the battery pack; and carrying out a normal charging operation when the detected value is within the normal range as a result of the determination, otherwise turning off a pre-charge relay of the battery pack connection circuit and then providing a driver with a warning signal through warning means electrically connected to the BMS.

摘要翻译： 公开了一种用于HEV和EV的电池组管理方法。 该方法包括以下步骤：通过电池管理系统（BMS）或车辆控制装置向电池组连接电路的继电器施加用于控制信号的电力; 从电池组连接电路的预充电电阻检测电流或电压; 将检测到的电流或电压与预先存储在BMS的存储器单元中的标准对应信息进行比较，以确定检测值是否在电池组的正常范围内; 并且当所述确定的结果检测值在所述正常范围内时执行正常的充电操作，否则关闭所述电池组连接电路的预充电继电器，然后通过电气警告装置向驾驶员提供警告信号 连接到BMS。

公开(公告)号：US20070015050A1

公开(公告)日：2007-01-18

申请号：US11452827

申请日：2006-06-14

申请人： Do Jung ,  Heekook Yang ,  Yeo Yoon ,  John Namgoong

发明人： Do Jung ,  Heekook Yang ,  Yeo Yoon ,  John Namgoong

IPC分类号： H01M6/46 ,  H01M10/04

CPC分类号： H01M2/1072 ,  H01M2/0275 ,  H01M2/1061 ,  H01M2/202 ,  H01M2/206

摘要： Disclosed herein is a battery module for medium- or large-sized battery packs, including a plurality of unit cells, wherein the unit cells are generally plate-shaped unit cells, and the unit cells are electrically connected with each other while the unit cells are arranged in a module case so as to constitute at least two rows and at least two columns. According to the present invention, integration of the battery module is highly improved. Especially, the vertical-direction mechanical strength of the battery module is further increased, and the number of connecting members necessary for the electrical connection between the unit cells is reduced.

摘要翻译： 本文公开了一种用于中型或大型电池组的电池模块，包括多个单元电池，其中单元电池通常为板状单元电池，并且单元电池彼此电连接，而单电池为 布置在模块壳体中，以便构成至少两行和至少两列。 根据本发明，电池模块的集成被大大地提高。 特别地，电池模块的纵向机械强度进一步增加，并且单元电池之间的电连接所需的连接构件的数量减少。

公开(公告)号：US20060246781A1

公开(公告)日：2006-11-02

申请号：US11406642

申请日：2006-04-19

申请人： Junill Yoon ,  Jong-yul Ro ,  Do Jung ,  Yeo Yoon

发明人： Junill Yoon ,  Jong-yul Ro ,  Do Jung ,  Yeo Yoon

IPC分类号： H01R24/00

CPC分类号： H01M2/202

摘要： Disclosed herein is a terminal-connecting device including an electrically insulating hollow connecting device body having an open upper end, and an electrically insulating cover coupled to the open upper end of the connecting device body. The terminal-connecting device is constructed such that a plate-shaped conductive bus bar is mounted to the lower end of the connecting device body, two or more terminal insertion holes are formed in the lower end of the connecting device body and the bus bar, the terminal insertion holes formed in the lower end of the connecting device body communicating with the terminal insertion holes formed in the bus bar, and a connecting member insertion slit is formed in one side of connecting device body for allowing further connection of the corresponding electrode terminal to an external connecting member, as occasion demands. The electrical connection between the electrode terminals and the electrical connection between the external connecting member and the corresponding electrode terminal can be easily and conveniently accomplished through the use of the terminal-connecting device according to the present invention. Also, the terminal connection part is isolated from the outside, whereby the occurrence of short circuits and the occurrence of corrosion due to moisture are effectively prevented. The terminal-connecting device according to the present invention is preferably used in manufacturing a medium- or large-sized battery system, especially, for electric vehicles and hybrid electric vehicles.

公开(公告)号：US20060246345A1

公开(公告)日：2006-11-02

申请号：US11406641

申请日：2006-04-19

申请人： Yeo Yoon ,  Do Jung

发明人： Yeo Yoon ,  Do Jung

IPC分类号： H01M10/50

CPC分类号： H01M10/482 ,  H01M10/4207 ,  H01M10/425

摘要： Disclosed herein is a secondary battery module comprising a plurality of unit cells stacked one on another, wherein the unit cells are spaced apart from each other such that a channel for heat dissipation is defined between the unit cells, the battery module further comprises at least one piezoelectric sensor mounted in the channel, and the at least one piezoelectric sensor is connected to a battery management system (BMS). According to the present invention, the piezoelectric sensor is mounted in the channel defined between the unit cells of the secondary battery module. Consequently, no additional space for installing the piezoelectric sensor is needed, and therefore, the increase of the size of the battery module is effectively prevented. Furthermore, the change of the internal pressure of the battery is accurately detected by the piezoelectric sensor, and therefore, the expansion or the explosion of the battery caused due to the overcharge or overheating of the unit cells is effectively prevented.

公开(公告)号：US20060159988A1

公开(公告)日：2006-07-20

申请号：US11273961

申请日：2005-11-13

申请人： Juhyun Kang ,  JongMin Park ,  Yeo Yoon ,  Do Jung

发明人： Juhyun Kang ,  JongMin Park ,  Yeo Yoon ,  Do Jung

IPC分类号： H01M2/24 ,  H01M6/42

CPC分类号： H01M2/1077 ,  H01M2/0207 ,  H01M2/206 ,  H01M6/42 ,  H01M10/0525 ,  H01M10/0565

摘要： Disclosed herein is a secondary battery pack including a plurality of cartridges. Each of the cartridges has a plurality of unit cells mounted therein. The cartridges are stacked one on another in an alternate orientation structure in which electrode terminals of the neighboring cartridges are not located on the same plane when the cartridges are electrically connected to each other, thereby accomplishing easy and safe electrical connection between the cartridges.

摘要翻译： 这里公开了包括多个盒的二次电池组。 每个盒具有安装在其中的多个单元电池。 墨盒以另一种取向结构彼此堆叠，当墨盒彼此电连接时，相邻墨盒的电极端子不位于相同的平面上，从而实现墨盒之间容易且安全的电连接。

公开(公告)号：US20060148187A1

公开(公告)日：2006-07-06

申请号：US11320579

申请日：2005-12-30

申请人： Yeo Yoon

发明人： Yeo Yoon

IPC分类号： H01L21/331 ,  H01L21/8222

CPC分类号： H01L29/66287 ,  H01L29/0821 ,  H01L29/732

摘要： A self-aligned bipolar semiconductor device and a fabrication method thereof are provided. After a silicon layer and a collector contact are formed on a buried collector layer, an oxide dummy pattern is formed on the silicon layer to define both an extrinsic base and an intrinsic base. A polycide layer used as the extrinsic base is formed thereon and selectively removed to expose the dummy pattern. After the exposed dummy pattern is removed, an epitaxial layer used as the intrinsic base is grown on both the silicon layer and the polycide layer, and selectively removed from the top of the polycide layer. An oxide layer and a nitride layer are deposited in sequence thereon, and the nitride layer is blanket-etched to form spacers defining an emitter. After a photoresist pattern is formed to mostly cover the oxide layer and partly expose the oxide layer between the spacers over the intrinsic base, the oxide layer is etched by using the photoresist pattern and the spacers as an etch mask.

摘要翻译： 提供了自对准双极半导体器件及其制造方法。 在掩埋集电极层上形成硅层和集电极接触之后，在硅层上形成氧化物虚拟图案，以限定外部碱和固有碱。 在其上形成用作外部基底的多晶硅化合物层并选择性地除去以暴露虚拟图案。 在去除曝光的虚设图案之后，在硅层和多晶硅化物层上生长用作本征基底的外延层，并且从多晶硅化物层的顶部选择性地除去。 氧化物层和氮化物层依次沉积在其上，并且氮化物层被覆盖蚀刻以形成限定发射极的间隔物。 在形成光致抗蚀剂图案以大部分覆盖氧化物层并且部分地暴露本征基底之间的间隔物之间​​的氧化物层之后，通过使用光致抗蚀剂图案和间隔物作为蚀刻掩模来蚀刻氧化物层。