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公开(公告)号：KR3007099680000S
公开(公告)日：2013-09-27
申请号：KR3020120031964
申请日：2012-06-29
Applicant: 국민대학교산학협력단 , 한국항공대학교산학협력단 , 주식회사 모텍스
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公开(公告)号：KR101308711B1
公开(公告)日：2013-09-25
申请号：KR1020120071450
申请日：2012-06-29
Applicant: 엘에스산전 주식회사 , 국민대학교산학협력단 , 한국항공대학교산학협력단
CPC classification number: H02J7/0024 , B60L11/18 , H02J7/044
Abstract: PURPOSE: A battery charging device for an electric vehicle efficiently charges a battery by charging several electric vehicles during a short period of time. CONSTITUTION: A battery charging device (100) includes a charge amount detection part (110), a high-capacity charger (120), a low-capacity charger (130), a power switching part (140), and a charge control part (150). The charge amount detection part detects the charge amount of an electric vehicle battery. The high-capacity charger charges the battery at relatively high speed. The low-capacity charger charges the battery at relatively low speed. The power switching part selectively connects the high-capacity charger and the low-capacity charger to the battery. The charge control part controls the operation of the power switching part. The charge control part connects the high-capacity charger to the battery when the battery is charged. The operation of the power switching part is controlled to connect the battery to the low-capacity charger after decreasing a charged current when the charge amount of the battery by the high-capacity charger reaches a reference voltage. [Reference numerals] (110) Charge amount detection part; (120) High-capacity charger; (130) Low-capacity charger; (140) Power switching part; (150) Charge control part; (B) Battery
Abstract translation: 目的：电动汽车的电池充电装置通过在短时间内对若干电动车进行充电来有效地对电池充电。 构成：电池充电装置（100）包括充电量检测部（110），大容量充电器（120），低容量充电器（130），电源开关部（140）和充电控制部 （150）。 充电量检测部检测电动汽车电池的充电量。 大容量充电器以相对较高的速度对电池充电。 低容量充电器以相对较低的速度对电池充电。 电源开关部件将大容量充电器和低容量充电器选择性地连接到电池。 充电控制部控制电源切换部的动作。 当电池充电时，充电控制部分将大容量充电器连接到电池。 当大容量充电器的电池的充电量达到参考电压时，电源切换部分的操作被控制以在减小充电电流之后将电池连接到低容量充电器。 （附图标记）（110）充电量检测部; （120）大容量充电器; （130）低容量充电器; （140）电源开关部分; （150）充电控制部; （B）电池
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公开(公告)号：KR101279416B1
公开(公告)日：2013-06-27
申请号：KR1020120010067
申请日：2012-01-31
Applicant: 주식회사 피엠그로우 , 주식회사 모텍스 , 국민대학교산학협력단 , 한국항공대학교산학협력단
Abstract: PURPOSE: A battery case for electric vehicles is provided to minimize load, to improve rigidity, and to remarkably increase driving distance by reducing the weight of batteries. CONSTITUTION: A battery case comprises: a profile structure(11) which is formed by connecting skeleton profiles to each other; side blocks(12) each of which supports load by being installed on the edges of the profile structure; clamp blocks(13) each of which is installed to face each other, and is connected to a fixing holder in a battery mounting part or a transfer holder for the replacement of batteries; a case cover which is installed on the exterior of the profile structure; and a power connecting apparatus(15) which is installed in the profile structure.
Abstract translation: 目的：提供电动汽车的电池盒，以减轻负载，提高刚性，并通过减轻电池重量显着增加驾驶距离。 构成：电池壳体包括：轮廓结构（11），其通过将骨架轮廓彼此连接而形成; 每个侧块通过安装在轮廓结构的边缘上来支撑负载; 夹持块（13）彼此相对地安装并且连接到电池安装部分中的固定保持器或用于更换电池的转印支架; 安装在轮廓结构的外部的壳体盖; 以及安装在轮廓结构中的动力连接装置（15）。
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公开(公告)号：KR1020130062532A
公开(公告)日：2013-06-13
申请号：KR1020110128832
申请日：2011-12-05
Applicant: 한국항공대학교산학협력단 , 한국항공우주연구원
Abstract: PURPOSE: A shock absorber using a permanent magnet is provided to generate a damping force and repulsive power using the effects of eddy currents and a magnetic force. CONSTITUTION: A shock absorber(100) using a permanent magnet comprises a support unit(50) and an excitation unit(90). The support unit absorbs the impact energy when an external shock is generated in a cylindrical shape. The support unit includes a composite pipe(10), a fixing pipe(20), a shaft, and a support permanent magnet. The composite pipe includes a steel panel, a copper pipe, and a pipe band. The fixing pipe is positioned on both sides of the composite pipe and fixes the state of connecting the composite pipe. The shaft is inserted into the inside of the excitation unit. The support permanent magnet is formed in the inner wall of the composite pipe and generates repulsive power when inserting the excitation unit. The excitation unit is inserted inside of the support unit and is dragged inside the support unit.
Abstract translation: 目的：提供使用永磁体的减震器，以利用涡流和磁力的作用产生阻尼力和排斥力。 构成：使用永磁体的减震器（100）包括支撑单元（50）和激励单元（90）。 当产生外部冲击时，支撑单元吸收冲击能量。 支撑单元包括复合管（10），固定管（20），轴和支撑永磁体。 复合管包括钢板，铜管和管带。 固定管位于复合管的两侧，固定连接复合管的状态。 轴插入励磁单元的内部。 支撑永磁体形成在复合管的内壁中，并且在插入激励单元时产生排斥力。 激励单元插入支撑单元内部并被牵引到支撑单元的内部。
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公开(公告)号：KR1020130056597A
公开(公告)日：2013-05-30
申请号：KR1020110122278
申请日：2011-11-22
Applicant: 주식회사 피엠그로우 , 국민대학교산학협력단 , 한국항공대학교산학협력단
CPC classification number: Y02T10/7005 , B60L11/18 , G01R31/36 , H02J7/00
Abstract: PURPOSE: An electric power supply system and a battery operation method for an electric vehicle are provided to facilitate easy design of an electric vehicle by separating a battery for electric parts and multiple batteries for driving. CONSTITUTION: A battery unit includes an auxiliary battery(41) to supply operation power to electric components and at least two or more main batteries(42) to supply actuating power to a vehicle driving unit(300). A plurality of remaining power measuring units(50) measures the remaining power of each battery. A power switch unit(60) switches the actuating power supplied from the main batteries, in order to supply the actuating power to a substitute power supply unit(70) or the vehicle driving unit. [Reference numerals] (10) Power control unit; (20) Display unit; (200) Vehicle electric part unit; (30) Driving switch unit; (300) Electric vehicle driving unit; (41) Auxiliary battery(for electric parts); (42-1,42-n) Main battery(for driving); (50-1) First remaining power measuring unit; (50-2) Second remaining power measuring unit; (50-n) n-th remaining power measuring unit; (60) Power switch unit(2Xn); (70) Substitute power supply unit
Abstract translation: 目的：提供一种用于电动车辆的电力供应系统和电池操作方法，以便通过分离用于电气部件的电池和用于驱动的多个电池来容易地设计电动车辆。 构成：电池单元包括用于向电气部件提供操作电力的辅助电池（41）和至少两个或更多个主电池（42），以向车辆驱动单元（300）提供致动电力。 多个剩余功率测量单元（50）测量每个电池的剩余功率。 电源开关单元（60）切换从主电池供应的致动电力，以便向替代供电单元（70）或车辆驱动单元提供致动电力。 （附图标记）（10）功率控制单元; （20）显示单元; （200）汽车电器部件; （30）驱动开关单元; （300）电动车驱动单元; （41）辅助电池（用于电气部件）; （42-1,42-n）主电池（驱动）; （50-1）第一剩余功率测量单元; （50-2）第二剩余功率测量单元; （50-n）第n剩余功率测量单元; （60）电源开关单元（2Xn）; （70）代替电源单元
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Patent Agency Ranking
公开(公告)号：KR101269121B1
公开(公告)日：2013-05-29
申请号：KR1020110038140
申请日：2011-04-25
Applicant: 한국항공대학교산학협력단
Abstract: 본발명은신뢰도기반자동인식장치설정방법및 신뢰도기반자동인식데이터보정방법에관한것이다. 본발명에따르면 AIDC 시스템의신뢰도를향상시키기위한자동인식장치의최적화된보정조건을자동으로설정하고자동인식장치가방사하는전파의최적화된출력파워를자동으로설정할수 있다. 따라서 AIDC 시스템의신뢰도를향상시키고 AIDC 시스템이수행되는환경의변화에용이하게대응할수 있다.
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公开(公告)号：KR101245568B1
公开(公告)日：2013-04-02
申请号：KR1020120010063
申请日：2012-01-31
Applicant: 국민대학교산학협력단 , 한국항공대학교산학협력단
CPC classification number: B60L11/1824 , B60L11/1822 , B60L2200/18 , B60L2230/16 , B60L2270/145 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/124 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: PURPOSE: An electric bus and a battery exchanging station are provided to accurately locate the electric bus in a battery exchanging location by sensing a guide line through an optical sensing process and notifying a driver of a separation state. CONSTITUTION: An exchange station body(110) includes a vertical body, a horizontal body, and a battery exchanging unit. The vertical body is vertically formed. The horizontal body is extended from the upper side of the vertical body to a road side. The battery exchanging unit is connected to a battery exchanger on the upper side of an electric bus. A guide line(120) is marked on the lower side of the horizontal body to induce the electric bus to a matching location on the lower side of the battery exchanging unit. [Reference numerals] (130) Light emitting control unit; (140) Reservation confirmation unit;
Abstract translation: 目的：提供电动总线和电池更换站，以通过光学感测过程感测引导线并通知驾驶员分离状态来精确地定位电池交换位置中的电气总线。 构成：交换站主体（110）包括垂直体，水平体和电池更换单元。 垂直体垂直形成。 水平体从垂直体的上侧延伸到路侧。 电池更换单元连接到电动总线上侧的电池交换器。 引导线（120）被标记在水平体的下侧，以将电气总线引导到电池更换单元的下侧上的匹配位置。 （附图标记）（130）发光控制单元; （140）预约确认单位;
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公开(公告)号：KR101243338B1
公开(公告)日：2013-03-13
申请号：KR1020100106652
申请日：2010-10-29
Applicant: 한국항공대학교산학협력단
CPC classification number: G01F1/76 , A61M5/1689 , A61M5/16895 , G01F1/007 , G01F1/704 , G01F13/00 , G01M99/008
Abstract: 본 발명은 연료, 페인트, 코팅제 등의 액체 분사 장치의 액적 분산도 평가를 위해서 액체 분무 질량 플럭스 분포를 측정하는 기술에 관한 것으로, 본 발명에 따른 분사 장치의 액적 분산도 평가를 위한 분무 질량 플럭스 측정 장치는 액체를 분사하는 분사 노즐을 포함하는 액체분사부, 상기 액체분사부 하부에 위치하여, 상기 액체분사부에서 분사되는 액체를 채집하는 분무채집부, 일단이 상기 분무채집부의 하부와 연결되어, 상기 분무채집부에서 채집된 액체를 이동시키는 이송튜브, 상기 이송튜브의 타탄을 수용하여, 상기 분무채집부에서 채집된 액체를 수용하는 다수의 실린더를 포함하는 다중실린더부, 상기 다중실린더부의 하부에 위치하여, 각 실린더의 무게를 측정하는 질량측정이동부 및 상기 분무채집부 및 상기 질량측정이동부와 연결되어, 분사되는 액체의 질량플럭스 분포 그래프를 산출하는 질량플럭스산출부를 포함하는 것을 기술적 특징으로 한다.
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公开(公告)号：KR101214549B1
公开(公告)日：2012-12-24
申请号：KR1020110045148
申请日：2011-05-13
Applicant: 한국항공대학교산학협력단
Abstract: 본발명은 2단전단동축인젝터장치에관한것으로, 더욱상세하게는 2단에서분사되는제트류에의해미립화성능이향상되고동시에분사된제트류가에어커튼을형성하여액체제트의비산을방지하므로액체의도착효율이향상된 2단전단동축인젝터에관한것이다. 본발명은노즐바디와; 상기노즐바디에설치되는액체노즐과; 상기액체노즐의동축상에위치하여상기액체노즐에서분사되는액체를무화시키는제1단기체노즐과; 상기액체노즐의동축상에위치하며상기제1단기체노즐에서무화된액체를재무화시키는제2단기체노즐;을포함하는 2단전단동축인젝터를제공한다.
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公开(公告)号：KR1020120129625A
公开(公告)日：2012-11-28
申请号：KR1020110047989
申请日：2011-05-20
Applicant: 한국전자통신연구원 , 한국항공대학교산학협력단
IPC: H04L29/04
CPC classification number: Y02D50/10 , H04L12/413
Abstract: PURPOSE: An Ethernet apparatus having a multi lane and a managing method using the same are provided to reduce power consumption by selectively and efficiently using multiple lanes comprising a broadband Ethernet apparatus according to a purpose. CONSTITUTION: A transmission rate controller(111) comprises a control unit(220), a sensor unit(210), and a transmission unit(230). The sensor unit transmits a detected signal to the control unit by detecting an activated lane and a deactivated lane. The control unit determines whether or not to insert a null word by receiving a sensing signal from the sensor unit. The control unit inserts the null word into a word by controlling the transmission unit. The control unit determines a position and the number for null word insertion corresponding to the number and position of a deactivated lane among the multiple lanes. The transmission unit receives the number of the activated lane from the control unit. [Reference numerals] (210) Sensor unit; (220) Control unit; (230) Transmission unit; (AA) Sensing signal; (BB) Word+null word; (CC) Word
Abstract translation: 目的：提供具有多通道的以太网设备和使用该多通道的管理方法，以根据目的选择性地和有效地使用包括宽带以太网设备的多个通道来降低功耗。 构成：传输速率控制器（111）包括控制单元（220），传感器单元（210）和传输单元（230）。 传感器单元通过检测激活的通道和停用的通道将检测到的信号发送到控制单元。 控制单元通过从传感器单元接收感测信号来确定是否插入空字。 控制单元通过控制传输单元将空字插入字中。 控制单元确定与多个车道中停用车道的数量和位置相对应的空字插入的位置和数量。 发送单元从控制单元接收激活的通道的号码。 （附图标记）（210）传感器单元; （220）控制单元; （230）传输单元; （AA）感应信号; （BB）字+空字; （CC）词
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