公开(公告)号：KR100346445B1

公开(公告)日：2002-08-01

申请号：KR1019990060014

申请日：1999-12-21

Applicant: 기아자동차주식회사

Inventor： 배효찬

IPC: F25B15/00

CPC classification number: Y02A30/277 ,  Y02B30/62

Abstract: 본발명은압축기의구동개시시에압축기에동력을전달하는아마츄어와풀리의흡착으로인한소음의발생을방지할수 있는구조를가지는내부흡착식압축기에관한것이다. 본발명에따른압축기는엔진으로부터벨트를통하여동력이전달되는풀리와일체로형성되는아마츄어를구비하는풀리-아마츄어조립체와; 아마츄어에연결되며, 내부에코일이안치되도록중공으로형성되는축과; 코일의전류인가에따라서축에흡착되도록다수의조각으로분리되며, 축의회전운동에의하여경사운동을하는사판과; 사판의경사운동에따라서전후진됨으로써, 냉매를압축하기위한다수의피스톤을포함한다.

公开(公告)号：KR101551973B1

公开(公告)日：2015-09-09

申请号：KR1020140026629

申请日：2014-03-06

Applicant: 현대자동차주식회사 ,  한온시스템 주식회사

Inventor： 배효찬 ,  박중하 ,  한규익 ,  고재우

IPC: B60H1/32 ,  B60H1/00

CPC classification number: B60H1/3211 ,  B60H1/00885

Abstract: 본 발명은 전자팽창밸브를 이용한 차량용 에어컨 시스템에 관한 것으로서 보다 상세하게는, 차량내 에어컨 시스템을 구성하는 부품중 현 기계식 TXV 대신 냉매 유량의 능동적 제어를 통한 연비개선을 목적으로한 전자팽창밸브(Electronic eXpasion Valve, 이하 EXV)를 적용한 에어컨 시스템 제어기술에 관한 것이다.

Abstract translation: 本发明涉及一种使用电子膨胀阀的车辆空调系统，更具体地涉及一种空调系统控制技术，其中电子膨胀阀（EXV）应用于空调系统以主动控制流量 制冷剂，并提高燃油效率，即使将机械TXV应用于现有空调系统。

公开(公告)号：KR1020110051824A

公开(公告)日：2011-05-18

申请号：KR1020090108606

申请日：2009-11-11

Applicant: 현대자동차주식회사

Inventor： 배효찬

IPC: F04D29/58 ,  F04D25/06

Abstract: PURPOSE: An electric compressor device is provided to improve the durability of an inverter by cooling the inverter by controlling the rotation rate of a fan unit according to the temperature of the inverter. CONSTITUTION: An electric compressor device comprises a driving part(101), a motor(103), an inverter(107), and fan unit(200). The driving part compresses refrigerant. The motor runs the driving part. The inverter communicates with a controller(105) about the pressure and temperature state of refrigerant. The fan unit locates a motor between the driving part and inverter. The fan unit senses the radiating heat of the inverter and rotates using the torque of the motor to cool the inverter.

Abstract translation: 目的：提供一种电动压缩机装置，通过根据逆变器的温度控制风扇单元的旋转速度来冷却逆变器来提高逆变器的耐久性。 构成：电动压缩机装置包括驱动部（101），马达（103），逆变器（107）和风扇单元（200）。 驱动部分压缩制冷剂。 电机运行驱动部分。 逆变器与制冷剂的压力和温度状态的控制器（105）连通。 风扇单元将电机定位在驱动部件和变频器之间。 风扇单元感应变频器的散热，并使用电机的转矩旋转以冷却变频器。

公开(公告)号：KR101405849B1

公开(公告)日：2014-06-11

申请号：KR1020130046889

申请日：2013-04-26

Applicant: 현대자동차주식회사

Inventor： 김승원 ,  채성수 ,  김용진 ,  배효찬 ,  박만희

IPC: B60K11/04 ,  B60K11/02 ,  F16F7/12 ,  F16F15/04

CPC classification number: B60K11/04 ,  F01P2070/52 ,  F16F1/36 ,  F16F1/3835

Abstract: The present invention provides a radiator bush which is installed in the body of a vehicle, supports the weight of a radiator, and has a central hole in the vertical direction for the pin of the radiator to be inserted. The radiator bush includes: a holding unit of which the outer side is fixed onto the body of a vehicle and which has a ring shape; a central core which stands vertically on the center of the holding unit and has a central hole; and a supporting unit of which the inner side is connected to the central core and the outer side is connected to the inner circumferential surface of the holding unit. The supporting unit includes: a first supporting unit which is extended from the top to the bottom of the central core; and a second supporting unit which is extended below the first supporting unit and is connected to the inner circumferential surface of the holding unit. The tilt angle (α) of the first supporting unit is different from the tilt angle (β) of the second supporting unit. By having the structure described above, the present invention provides a two-stage structure in which supporting units have different tilt angles so that it is possible to adjust the direction ratio of the Z-axis direction to the X-axis direction and the Y-axis direction.

Abstract translation: 本发明提供了一种安装在车体中的散热器衬套，其支撑散热器的重量，并且在垂直方向上具有插入散热器的销的中心孔。 散热器衬套包括：保持单元，其外侧固定在车体上并具有环形; 中心芯垂直放置在保持单元的中心并具有中心孔; 内侧与中心芯连接，外侧与保持单元的内周面连接的支撑单元。 支撑单元包括：第一支撑单元，其从中心芯的顶部延伸到底部; 以及第二支撑单元，其在所述第一支撑单元的下方延伸并且连接到所述保持单元的内周面。 第一支撑单元的倾斜角（α）与第二支撑单元的倾斜角（β）不同。 通过具有上述结构，本发明提供一种两级结构，其中支撑单元具有不同的倾斜角，使得可以调节Z轴方向与X轴方向的方向比，Y轴方向 轴方向。

公开(公告)号：KR1020130064382A

公开(公告)日：2013-06-18

申请号：KR1020110130967

申请日：2011-12-08

Applicant: 현대자동차주식회사

Inventor： 배효찬 ,  이길우

IPC: B60H1/00 ,  B60H1/32 ,  F25B47/02 ,  F25B49/02

CPC classification number: B60H1/00385 ,  B60H1/3213 ,  F25B47/02 ,  F25B49/02

Abstract: PURPOSE: A heat pump system for an electric vehicle and a control method thereof are provided to prevent the loss of heating function due to frost by detecting the frost in advance. CONSTITUTION: A heat pump system for an electric vehicle comprises a compressor(10), a first heat exchanger(20), a second heat exchanger(30), an expansion valve(40), and a switching valve(50). The compressor compresses and transmits a refrigerant with high temperature and high pressure. The first heat exchanger is installed in the indoor room of the electric vehicle. The first heat exchanger serves as an evaporator in a cooling mode and a condenser in a heating mode. The second heat exchanger is installed in the outside of the electric vehicle. The second heat exchanger serves as a condenser in the cooling mode and an evaporator in the heating mode. The expansion valve is installed in a pipe for connecting the first and second heat exchangers to expand the condensed refrigerant. The switching valve switches a refrigerant circulation path according to the cooling and heating modes. [Reference numerals] (80) Control unit; (AA) Air-conditioning mode temperature; (BB) Cooling operation mode; (CC) Heating operation mode

Abstract translation: 目的：提供一种用于电动车辆的热泵系统及其控制方法，以通过预先检测霜来防止由于霜冻引起的加热功能的损失。 构成：用于电动车辆的热泵系统包括压缩机（10），第一热交换器（20），第二热交换器（30），膨胀阀（40）和切换阀（50）。 压缩机压缩并传输高温高压的制冷剂。 第一个热交换器安装在电动车辆的室内。 第一热交换器用作冷却模式中的蒸发器和处于加热模式的冷凝器。 第二热交换器安装在电动车辆的外部。 第二热交换器用作冷却模式中的冷凝器和处于加热模式的蒸发器。 膨胀阀安装在用于连接第一和第二热交换器以扩张冷凝的制冷剂的管道中。 切换阀根据制冷和加热模式切换制冷剂循环路径。 （附图标记）（80）控制单元; （AA）空调模式温度; （BB）制冷运行模式; （CC）加热运行模式

公开(公告)号：KR101393584B1

公开(公告)日：2014-05-09

申请号：KR1020120153757

申请日：2012-12-26

Applicant: 현대자동차주식회사

Inventor： 배효찬

IPC: B60L11/18

Abstract: Disclosed are a monitoring system and method for a cooling fan of a fuel cell vehicle, which can diagnose communication errors of control area network (CAN) signals in controlling a high voltage cooling fan. The method includes the following steps: determining whether a CAN signal, which is provided through a CAN BUS from a vehicle controller and includes a cooling fan control command, is detected as power cut-off (0V); determining, if the CAN signal is detected as the power cut-off (0V), whether a cooling fan driving voltage is within the range of a preset reference voltage; and determining whether the CAN signal is power-off (0V) following an ignition-off event if the cooling fan driving voltage is within the range of the preset reference voltage, and not outputting a CAN error code.

Abstract translation: 公开了一种用于燃料电池车辆的冷却风扇的监视系统和方法，其可以在控制高压冷却风扇时诊断控制区域网络（CAN）信号的通信错误。 该方法包括以下步骤：确定通过CAN总线从车辆控制器提供并包括冷却风扇控制命令的CAN信号是否被检测为功率截止（0V）; 确定如果CAN信号被检测为功率截止（0V），则冷却风扇驱动电压是否在预设参考电压的范围内; 以及如果所述冷却风扇驱动电压在所述预设参考电压的范围内，并且不输出CAN错误代码，则确定在所述点火开关事件之后所述CAN信号是否断电（0V）。