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公开(公告)号：KR101056171B1
公开(公告)日：2011-08-11
申请号：KR1020090129178
申请日：2009-12-22
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005
Abstract: 본 발명은 비접촉 자기 유도 충전 방식 전기자동차에 기존 내연기관 차량과 마찬가지로 변속장치를 적용함에 있어 구동모터와 변속기 사이에서 발생하는 충격을 흡수하여 부드럽게 가감속 운전이 이루어질 수 있도록 함으로써 구동모터의 출력 효율과 전원 공급이 안정적으로 이루어지도록 한 것이다.
이를 위해 본 발명은, 구동모터와 변속기를 구비하는 비접촉 자기 유도 충전 방식의 전기자동차에 있어서; 상기 구동모터와 변속기 사이에 상기 구동모터의 모터축과 변속기의 변속기축을 직결시키되 상기 모터축과 변속기축 사이에서 동력전달시 발생하는 충격을 흡수할 수 있도록 하는 커플링 수단이 구비되는 비접촉 자기 유도 충전 방식의 전기자동차 구동모터와 변속기 연결구조를 제공한다.
비접촉, 자기, 유도, 충전, 전기자동차, 구동모터, 변속기Abstract translation: 本发明是一种非接触式磁性感应充电模式下，它作为电动车辆应用象常规内燃机车辆驱动用电动机并通过驱动马达的输出的传输，使得该传输之间发生的影响可以进行平滑的加速和减速操作和吸收效率和 这样电源就稳定了。
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公开(公告)号：KR101048863B1
公开(公告)日：2011-07-13
申请号：KR1020090129186
申请日：2009-12-22
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005
Abstract: 본 발명은 비접촉 자기 유도 충전 방식 전기자동차에 적용되는 집전모듈의 장착 구조의 개선을 통해 장착 및 탈거가 보다 간단하고 손쉽게 이루어질 수 있도록 함으로써, 작업의 편리성과 더불어 유지 보수시간 및 노동력의 절감할 수 있도록 한 것이다.
이를 위해 본 발명은, 집전모듈이 차량의 하부프레임에 고정되는 비접촉 자기 유도 충전 방식 전기자동차에 있어서; 차량 하부프레임 측면부에 록커 고정홀이 형성되고, 상기 집전모듈이 고정되는 집전모듈 프레임 일측에는 수평방향으로 전후진하는 수평레버가 설치되며, 상기 수평레버 선단에는 상기 집전모듈의 장착시 차량 하부프레임의 측면부와의 간섭을 지나 상기 록커 고정홀에 삽입되는 록커가 설치되고, 상기 수평레버 외측에는 록커가 상기 록커 고정홀로 삽입되는 방향으로 상기 록커에 대해 미는 힘을 부여하는 탄성부재가 설치되는 비접촉 자기 유도 충전 방식 전기자동차용 집전모듈 장착 구조를 제공한다.
비접촉, 자기, 유도, 충전, 전기자동차, 집전모듈, 장착, 록커, 탄성-
公开(公告)号：KR1020110073128A
公开(公告)日：2011-06-29
申请号：KR1020090130299
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L7/10 , B60L11/18
Abstract: PURPOSE: A bidirectional regenerative braking control method of an electric vehicle of a noncontact electromagnetic inductive charging method is provided to secure the stability of a system by controlling power charged in a battery and power transmitted to a driving motor through a regulator, BMS, and MCU communication. CONSTITUTION: Electromagnetic inductive energy is supplied to a driving motor(S30). The electromagnetic inductive energy is compared with the energy required for the driving motor(S50). If the electromagnetic inductive energy is smaller than the energy required for the driving motor, a battery is discharged by checking the SOC(State Of Charge) of the battery through the control of the MCU(S60). The battery is charged by checking the SOC of the battery through the control of the MCU, if the surplus energy is generated from the electromagnetic inductive energy(S90).
Abstract translation: 目的：提供一种非接触电磁感应充电方式的电动汽车的双向再生制动控制方法，通过控制电池中充电的电力和通过调节器，BMS和MCU传输到驱动电机的功率来确保系统的稳定性 通讯。 构成：将电磁感应能量提供给驱动电机（S30）。 将电磁感应能量与驱动电机所需的能量进行比较（S50）。 如果电磁感应能量小于驱动电动机所需的能量，则通过MCU的控制检查电池的SOC（充电状态）来放电电池（S60）。 如果从电磁感应能产生剩余能量，则通过MCU的控制检查电池的SOC来对电池进行充电（S90）。
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公开(公告)号：KR1020110073126A
公开(公告)日：2011-06-29
申请号：KR1020090130297
申请日：2009-12-23
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L9/00 , B60L7/10
Abstract: PURPOSE: A one way regenerative braking control system of an electric vehicle of a noncontact electromagnetic inductive charging method is provided to secure the stability of a system and increase the lifetime of a battery by preventing an excessive current from flowing from a motor to a battery. CONSTITUTION: A regenerative braking processor(200) charges a battery by supplying regenerative braking energy to a battery processor(300). A MCU(500) outputs the driving signal of a driving motor through a control signal of a driving motor(100) which is inputted from a noncontact electromagnetic inductive processor or battery processor. The driving motor is driven with power supplied from the battery processor and outputs regenerative braking energy.
Abstract translation: 目的：提供一种非接触式电磁感应充电方法的电动汽车的单向再生制动控制系统，以确保系统的稳定性，并通过防止过大的电流从电动机流向电池来延长电池的使用寿命。 构成：再生制动处理器（200）通过向电池处理器（300）提供再生制动能量来对电池充电。 MCU（500）通过从非接触式电磁感应处理器或电池处理器输入的驱动电动机（100）的控制信号输出驱动电动机的驱动信号。 驱动电机由电池处理器提供的电力驱动，并输出再生制动能量。
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公开(公告)号：KR1020110073119A
公开(公告)日：2011-06-29
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
CPC classification number: F24F11/83 , F24F11/42 , F25B2700/2117
Abstract: PURPOSE: A defrosting apparatus of an air conditioner for an electric vehicle is provided to remove frost by allowing a heat transfer medium heated by a heat source to transfer heat to the surface of an outdoor heat exchanger. CONSTITUTION: A defrosting apparatus of an air conditioner for an electric vehicle comprises a heat acquisition pipe(130), a defrosting heat exchanger(120), a circulation pipe(170), and a circulation pump(110). A heat transfer medium flows inside the heat acquisition pipe and receives heat from one or more heat sources of an electric vehicle. The defrosting heat exchanger is installed in one side of the outdoor heat exchanger and transfers heat to the outdoor heat exchanger. The circulation pipe connects the heat acquisition pipe and the defrosting heat exchanger through a circulation path. The circulation pump forcefully sends a heat medium through the circulation pipe.
Abstract translation: 目的：提供一种用于电动车辆的空气调节器的除霜装置，通过允许由热源加热的传热介质将热传递到室外热交换器的表面来去除霜。 构成：电动车用空调机的除霜装置，具备：取热管（130），除霜热交换器（120），循环管（170）和循环泵（110）。 传热介质在热采集管内流动，并从电动车辆的一个或多个热源接收热量。 除霜热交换器安装在室外热交换器的一侧，并将热量传递给室外热交换器。 循环管通过循环路连接采暖管和除霜热交换器。 循环泵有力地通过循环管道传送热介质。
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Patent Agency Ranking
公开(公告)号：KR1020110073118A
公开(公告)日：2011-06-29
申请号：KR1020090130288
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: PURPOSE: An air conditioner for an electric vehicle is provided to improve heat exchange efficiency by increasing the amount of evaporation heat using heat transferred from a heat source. CONSTITUTION: An air conditioner for an electric vehicle comprises a compressor(10), indoor and outdoor heat exchangers(20,30), an expansion valve(40), an auxiliary heat exchanger(50), and a switching valve(70). The compressor compresses and transmits refrigerants. The indoor and outdoor heat exchangers are installed inside and outside an electric vehicle. The transmitted refrigerants are moved in the indoor and outdoor heat exchangers. The expansion valve expands the refrigerants. The auxiliary heat exchanger receives heat from a heat source of the electric vehicle. The switching valve selectively connects refrigerant pipes connected to the indoor and outdoor heat exchangers and the compressor and controls the flow of the refrigerants.
Abstract translation: 目的：提供一种用于电动车辆的空调器，以通过使用从热源传递的热量增加蒸发热量来提高热交换效率。 构成：电动车用空调机包括压缩机（10），室内和室外热交换器（20,30），膨胀阀（40），辅助热交换器（50）和切换阀（70）。 压缩机压缩和传输制冷剂。 室内和室外热交换器安装在电动汽车内外。 传输的制冷剂在室内和室外热交换器中移动。 膨胀阀膨胀制冷剂。 辅助热交换器从电动车辆的热源接收热量。 切换阀选择性地连接与室内和室外热交换器和压缩机连接的制冷剂管，并控制制冷剂的流动。
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公开(公告)号：KR1020110073111A
公开(公告)日：2011-06-29
申请号：KR1020090130280
申请日：2009-12-23
Applicant: 한국과학기술원 , 서강대학교산학협력단
CPC classification number: Y02T10/7005
Abstract: PURPOSE: A cooling system for a collecting device of an electric vehicle of a noncontact electromagnetic inductive method is provided to efficiently discharge heat by cooling the collecting device through a heat radiation fin contacted with air. CONSTITUTION: A heat sink(2) is installed on the upper side of a casing(1) and is comprised of a metal base plate(200) and a heat radiation fin(210). The heat radiation fin is arranged in parallel to the traveling direction of a vehicle. A shielding plate(3) is interposed between the casing and the base plate for shielding a magnetic field. The shielding plate is made of stainless steel materials.
Abstract translation: 目的：提供一种用于非接触式电磁感应法的电动车辆收集装置的冷却系统，以通过与空气接触的散热片冷却收集装置来有效排放热量。 构成：散热器（2）安装在壳体（1）的上侧，并由金属基板（200）和散热片（210）构成。 散热片与车辆的行进方向平行地配置。 屏蔽板（3）插入壳体和基板之间以屏蔽磁场。 屏蔽板由不锈钢材料制成。
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公开(公告)号：KR1020110072311A
公开(公告)日：2011-06-29
申请号：KR1020090129186
申请日：2009-12-22
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L11/18 , F16B1/00
Abstract: PURPOSE: An installation structure of a current collection module for a non-contact electromagnetic inductive charging type electric vehicle is provided to secure convenience of a work by easily performing the installation and separation of the current collection module. CONSTITUTION: A current collection module is fixed to a lower frame of an electric vehicle. A locker fixing hole(200) is formed at a lateral part of a sub-frame of the electric vehicle. A horizontal lever(4) is installed at one side of a current collection module frame. A locker(5) is installed at a front end of the horizontal lever. The locker is inserted into a locker fixing hole when the current collection module is installed. An elastic member(6) is installed at the outside of the horizontal lever so as to press the locker to the locker fixing hole.
Abstract translation: 目的：提供用于非接触电磁感应充电式电动车辆的电流采集模块的安装结构，以便通过容易地执行电流采集模块的安装和分离来确保工作的便利。 构成：电流采集模块固定在电动车辆的下部框架上。 在电动车辆的副车架的侧面形成有锁定固定孔（200）。 水平杆（4）安装在当前收集模块框架的一侧。 储物柜（5）安装在水平杆的前端。 当安装当前收集模块时，储物柜插入储物柜固定孔。 弹性构件（6）安装在水平杆的外侧，以将储物柜按压到储物柜固定孔。
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公开(公告)号：KR1020110072074A
公开(公告)日：2011-06-29
申请号：KR1020090128852
申请日：2009-12-22
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005
Abstract: PURPOSE: A magnetic field shielding apparatus for a non-contact electromagnetic inductive charging type electric vehicle and an operating method thereof are provided to prevent reduction of current collection efficiency by shielding magnetic field and electromagnetic waves generated between a feeding road and a current collection unit. CONSTITUTION: A drive unit is arranged at a vehicle body frame of an electric vehicle. The drive unit generates the moving force toward the vertical direction. A shielding member(10) is movably coupled with the drive unit. The shielding member is used for shielding the leakage of electromagnetic waves and magnetic field which are generated between as feeding unit and a feeding road. The shielding member is formed by laminating a plurality of shielding plates(11). A controller operates the drive unit according to opening/closing operations of a door of an electric vehicle.
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及其操作方法，以通过屏蔽在供电道路和集电单元之间产生的磁场和电磁波来防止电流收集效率的降低。 构成：驱动单元布置在电动车辆的车身框架上。 驱动单元向垂直方向产生移动力。 屏蔽构件（10）与驱动单元可移动地联接。 屏蔽构件用于屏蔽作为馈送单元和馈电道路之间产生的电磁波和磁场的泄漏。 屏蔽部件通过层叠多个屏蔽板（11）而形成。 控制器根据电动车门的打开/关闭操作来操作驱动单元。
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公开(公告)号：KR1020110072069A
公开(公告)日：2011-06-29
申请号：KR1020090128845
申请日：2009-12-22
Applicant: 한국과학기술원
Abstract: PURPOSE: A magnetic field shielding apparatus for a non-contact electromagnetic inductive charging type electric vehicle is provided to secure stability by preventing collision or interference between a shielding member and an external object in a driving state of an electric vehicle. CONSTITUTION: An actuator(20) is installed at a vehicle body frame of an electric vehicle. A piston of the actuator is perpendicularly moved by air pressure or oil pressure. A shielding member(10) is movably connected to the piston of the actuator. The shielding member is formed by laminating a plurality of shielding plates. The shielding member is formed to shield the leakage of electromagnetic waves and magnetic field which are generated between a current collection unit and a feeding road of an electric vehicle.
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，用于通过防止在电动车辆的驱动状态下的屏蔽构件与外部物体之间的碰撞或干扰来确保稳定性。 构成：将致动器（20）安装在电动车辆的车体框架上。 致动器的活塞通过空气压力或油压垂直移动。 屏蔽构件（10）可移动地连接到致动器的活塞。 屏蔽部件通过层叠多个屏蔽板而形成。 屏蔽部件被形成为屏蔽在电动车辆的集电单元和供电道路之间产生的电磁波和磁场的泄漏。
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