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公开(公告)号：KR1020110073726A
公开(公告)日：2011-06-30
申请号：KR1020090130449
申请日：2009-12-24
CPC classification number: Y02T10/7005
Abstract: PURPOSE: A lifting device of a current collector for an electric vehicle is provided to prevent damages due to collision with an object on a road by lifting a current collector by shrinking a first link member and a second link member. CONSTITUTION: The upper side of a first link member is rotatably combined with a fixed bracket(10). The lower side of the first link member is connected to the upper side of a movable bracket(20). A second link member(40) is hinged with the first link member. An actuator(50) interlocks the first and second link members. A hydraulic unit(70) supplies hydraulic pressure to the actuator according to a signal applied from a controller of an electric vehicle.
Abstract translation: 目的：提供一种用于电动车辆的集电器的提升装置，以通过收缩第一连杆构件和第二连杆构件来提升集电器，防止由于与道路上的物体的碰撞而造成的损坏。 构成：第一连杆部件的上侧与固定支架（10）可旋转地组合。 第一连杆构件的下侧连接到可动支架（20）的上侧。 第二连杆构件（40）与第一连杆构件铰接。 致动器（50）联锁第一和第二连杆构件。 液压单元（70）根据从电动车辆的控制器施加的信号向致动器提供液压。
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公开(公告)号：KR1020110073108A
公开(公告)日：2011-06-29
申请号：KR1020090130277
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7022 , B60L9/00
Abstract: PURPOSE: A system and method for supplying power to an electric vehicle of a noncontact electromagnetic inductive charging method are provided to stably drive the electric vehicle by converting an instable DC voltage into a constant voltage and supplying the constant voltage to a driving motor. CONSTITUTION: A pickup module(20) collects AC power from a feeding line(10) buried in a road with a magnetic type. A regulator(30) changes the AC voltage collected by the pickup module into a DC voltage. A super capacitor(40) is charged with the DC voltage transmitted from the regulator. A DC-DC converter(50) converts the voltage from the super capacitor into a driving voltage and supplies the driving voltage to a driving motor(60). The driving motor drives an electric vehicle by using the driving voltage from the DC-DC converter.
Abstract translation: 目的：提供一种以非接触式电磁感应充电方式向电动汽车供电的系统和方法，以通过将不稳定的直流电压转换为恒定电压并将恒定电压提供给驱动电动机来稳定地驱动电动车辆。 构成：拾取模块（20）从埋藏在具有磁性的道路的馈电线（10）中收集AC电力。 调节器（30）将由拾取模块收集的AC电压改变为直流电压。 超级电容器（40）对从调节器传输的直流电压进行充电。 DC-DC转换器（50）将来自超级电容器的电压转换为驱动电压，并将驱动电压提供给驱动电机（60）。 驱动电机通过使用来自DC-DC转换器的驱动电压来驱动电动汽车。
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公开(公告)号：KR1020110072304A
公开(公告)日：2011-06-29
申请号：KR1020090129178
申请日：2009-12-22
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , H02K7/116 , B60L9/00 , F16D1/02
Abstract: PURPOSE: A connecting structure between a drive motor and a transmission of a non-contact electromagnetic inductive charging type electric vehicle is provided to improve output efficiency by absorbing a shock generated between a drive motor and a transmission. CONSTITUTION: A coupling unit(300) absorbs a shock generated between a motor shaft of a drive motor and a transmission shaft when the power is transmitted. A coupling unit(300) includes a motor shaft connection part(310), a connection link(320), and a coupling ring(330). The motor shaft connection part is connected to the motor shaft of the drive motor. The connection link is coupled with the motor shaft connection part so as to transmit the torque of the motor shaft connection part to the transmission shaft without the shock. The coupling ring is formed to couple the connection link with the motor shaft connection part.
Abstract translation: 目的：提供驱动电动机和非接触电磁感应充电式电动车辆的变速器之间的连接结构，以通过吸收驱动电动机和变速器之间产生的冲击来提高输出效率。 构成：耦合单元（300）在传输电力时吸收驱动电动机的电动机轴和传动轴之间产生的冲击。 耦合单元（300）包括马达轴连接部（310），连接连杆（320）和联接环（330）。 电机轴连接部分连接到驱动电机的电机轴。 连接连杆与马达轴连接部分联接，以将马达轴连接部分的扭矩传递到传动轴上而不受冲击。 联接环形成为将连接连杆与电动机轴连接部分联接。
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公开(公告)号：KR1020110041762A
公开(公告)日：2011-04-22
申请号：KR1020090098744
申请日：2009-10-16
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L9/00 , F16D1/00 , H02K7/116
Abstract: PURPOSE: A structure for connecting the driving motor with the transmission of an electric vehicle by a non contact magnetic induction charging method is provided to increase the output efficiency of a driving motor and stably supply power. CONSTITUTION: A non contact magnetic induction charging type electric vehicle with a driving motor(100) and a transmission comprises a motor shaft(100a), a power transfer shaft(200a), and a coupler(300). The motor shaft is included in the driving motor. The power transfer shaft is included in the transmission. The coupler is installed between the driving motor and the transmission.
Abstract translation: 目的：提供一种通过非接触式磁感应充电方法将驱动电动机与电动车辆的变速器连接的结构，以提高驱动电动机的输出效率并稳定地供电。 构成：具有驱动马达（100）和变速器的非接触磁感应充电式电动车辆包括马达轴（100a），动力传递轴（200a）和联轴器（300）。 电机轴包含在驱动电机中。 传动轴包括在传动装置中。 联轴器安装在驱动电机和变速器之间。
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公开(公告)号：KR101141694B1
公开(公告)日：2012-05-04
申请号：KR1020090130277
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7022
Abstract: 비접촉 자기 유도 충전 방식의 전기자동차 전력 공급 시스템 및 방법은 전기자동차를 구동하기 위한 구동모터에 전력을 공급하기 위한 것이다. 본 시스템 및 방법에 따르면, 도로에 매립된 급전선로로부터 집전 모듈이 집전한 AC 전압을 DC 전압으로 변환하는 레귤레이터, 레귤레이터로부터 전달받은 DC 전압으로 충전되며, 구동모터에서 구동전압보다 더 큰 전압이 필요한 경우에 구동모터로 내부에 충전된 전압을 공급하는 슈퍼 커패시터, 및 슈퍼 커패시터로부터 전달받은 충전된 전압을 구동전압으로 변환하여 구동모터로 공급하는 DC-DC 컨버터가 구비된다. 따라서 구동모터와 배터리에 불안정한 DC 전압을 공급하는 대신에 일정한 크기를 갖는 정전압을 공급함으로써, 전기자동차를 안정성 있게 구동할 수 있으며, 배터리의 수명을 연장시키고 충전 효율을 향상시킬 수 있다.
전기자동차, 비접촉 자기 유도 충전 방식, 플러그인(PLUG-IN) 충전 방식, DC-DC 컨버터, 슈퍼 커패시터-
Patent Agency Ranking
公开(公告)号：KR101078823B1
公开(公告)日：2011-11-01
申请号：KR1020090130289
申请日：2009-12-23
Applicant: 한국과학기술원 , 고려대학교 산학협력단
Inventor： 조동호 , 서인수 , 이흥열 , 이준호 , 양학진 , 윤대훈 , 박영규 , 김철현 , 유병역 , 강대준 , 정윤 , 설동균 , 김중귀 , 김용찬 , 조일용 , 주영주 , 안재환
Abstract: 본발명은집전장치등의열원부에서발생하는열량을이용하여실외열교환기에착상된서리를제거하거나서리가착상되는것을방지할수 있는전기자동차용공기조화기의제상장치에관한것으로, 본발명은압축기와, 전기자동차의실내측에설치되는실내열교환기와, 전기자동차의실외측에설치되어난방운전시증발기로작용하는실외열교환기와, 상기실내열교환기와실외열교환기를연결하는냉매배관에설치되어응축된냉매를저온저압으로팽창시키는팽창밸브와, 상기압축기와실내열교환기및 실외열교환기로연결된냉매배관들을상호선택적으로연결하도록설치되어냉방또는난방을위한냉매흐름을제어하는절환밸브를포함하여구성된전기자동차용공기조화기의제상장치에있어서, 전기자동차에서열을발생시키는열원부중 적어도어느하나로부터열을전달받는열전달매체가유동하는열취득관과; 상기실외열교환기의일측에설치되어, 실외열교환기에열을전달하는제상열교환기와; 상기열취득관과제상열교환기를순환유로로연결하는순환배관과; 상기순환배관을통해열매체를압송하는순환펌프를포함하여구성된것을특징으로하는전기자동차용공기조화기의제상장치를제공한다.
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公开(公告)号：KR1020110073115A
公开(公告)日：2011-06-29
申请号：KR1020090130284
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L5/00 , B60L9/00
Abstract: PURPOSE: A structure for maintaining a space between a road and a collecting device of an electric vehicle of a noncontact electromagnetic inductive charging method is provided to prevent the collecting device from becoming damaged by using a leaf spring as a bracket for fixing the collecting device. CONSTITUTION: A leaf spring(2) is mounted on a collecting device(3). The leaf spring is installed in the lower side of a rear axle(1) of an electric vehicle. The leaf spring constantly maintains a space between the collecting device and the road. The leaf spring is installed on the front and rear of the collecting device. A coupling unit for coupling the leaf spring is formed on both sides of the rear axle.
Abstract translation: 目的：提供一种用于维持非接触式电磁感应充电方法的电动车辆的道路与收集装置之间的空间的结构，以防止采用一种板簧作为用于固定收集装置的支架来收集装置。 构成：板簧（2）安装在收集装置（3）上。 板簧安装在电动车辆的后轴（1）的下侧。 板簧不断地在收集装置和道路之间保持一个空间。 板簧安装在收集装置的前后。 用于联接板簧的联接单元形成在后桥的两侧。
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公开(公告)号：KR1020110073104A
公开(公告)日：2011-06-29
申请号：KR1020090130273
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7088 , B60L11/1829 , B60L11/1838 , B60L2230/16 , B60L2250/16 , B60Y2200/91
Abstract: PURPOSE: A system and method for charging an electric vehicle are provided to improve the charging efficiency of the electric vehicle by driving a charger by grasping the charging capacity or stop position of the electric vehicle. CONSTITUTION: A sensor unit(100) recognizes the entry of an electric vehicle at a charging station. A control unit(110) grasps the kind of vehicles entering the charging station. A switch(120) selects one of a wired charger(130) and a feeding line(140) according to the control of the controller. The wired charger supplies power to a second electric vehicle by a plug-in charging method. The feeding line supplies power to a first electric vehicle by a noncontact magnetic induction charging method.
Abstract translation: 目的：提供一种用于对电动汽车充电的系统和方法，以通过掌握电动车辆的充电能力或停止位置来驱动充电器来提高电动车辆的充电效率。 构成：传感器单元（100）识别充电站处的电动车辆的入口。 控制单元（110）掌握进入充电站的车辆的种类。 根据控制器的控制，开关（120）选择有线充电器（130）和馈线（140）中的一个。 有线充电器通过插入式充电方法向第二电动车辆供电。 馈电线路通过非接触式磁感应充电方式向第一电动车辆供电。
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公开(公告)号：KR1020110072055A
公开(公告)日：2011-06-29
申请号：KR1020090128828
申请日：2009-12-22
Applicant: 한국과학기술원
Abstract: PURPOSE: A magnetic field shielding device for a non-contact electromagnetic inductive charging type electric vehicle is provided to improve current collection efficiency by minimizing the leakage of electromagnetic waves and magnetic field to the outside. CONSTITUTION: A feeding unit is buried into a feeding road. The feeding unit is formed with a ferrite core and a primary coil. A current collection unit is installed at a lower part of a vehicle body of an electric vehicle. A shielding member(10) is installed at a vehicle body frame of the electric vehicle. The shielding member blocks the leakage of electromagnetic waves and magnetic field which are generated between the current collection unit and the feeding road.
Abstract translation: 目的：提供一种用于非接触电磁感应充电式电动车辆的磁场屏蔽装置，通过将电磁波和磁场的泄漏最小化到外部来提高电流收集效率。 规定：饲养单位埋在饲养路上。 进给单元由铁氧体磁芯和初级线圈形成。 电力收集单元安装在电动车辆的车体的下部。 屏蔽构件（10）安装在电动车辆的车体框架上。 屏蔽构件阻止在电流收集单元和馈电道路之间产生的电磁波和磁场的泄漏。
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公开(公告)号：KR1020110041771A
公开(公告)日：2011-04-22
申请号：KR1020090098754
申请日：2009-10-16
Applicant: 한국과학기술원
Abstract: PURPOSE: A heating system using waste heat of a contactless self induction charging type electric car current collector is provided to improve current collecting efficiency by discharging heat from a coil to the outside. CONSTITUTION: A heating system using waste heat of a contactless self induction charging type electric car current collector comprises a heating duct(300) and a blower(200). The heating duct is connected to one side of a housing of a current collector(100) and sends heat from the inside the current collector to the inside a vehicle. The blower is installed in the heating duct and sends heat from the coil of the current collector to the inside the vehicle. A damper is installed in the damper and cuts heat flowing into the inside the vehicle.
Abstract translation: 目的：提供一种使用无接触自吸式充电式电动汽车集电器的余热的加热系统，以通过将线圈的热量排出到外部来提高集流效率。 构成：使用无接触自吸式充电式电动汽车集电器的废热的加热系统包括加热管道（300）和鼓风机（200）。 加热管道连接到集电器（100）的外壳的一侧，并将集热器内部的热量发送到车辆内部。 鼓风机安装在加热管道中，并将热量从集电器的线圈发送到车辆内部。 阻尼器安装在阻尼器中并切断流入车辆内部的热量。
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