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公开(公告)号：KR1020140087862A
公开(公告)日：2014-07-09
申请号：KR1020120158613
申请日：2012-12-31
Applicant: 현대자동차주식회사
Abstract: Disclosed is an oil circulation apparatus for a hybrid vehicle transmission. The oil circulation apparatus for a hybrid vehicle transmission according to an embodiment of the present invention has a motor generator arranged in a motor case on a side of a transmission housing. An oil window is formed on the lower part of the transmission housing to circulate the oil (ATF) to the motor case so that the lower part of the motor generator is immersed in the oil.
Abstract translation: 公开了一种用于混合动力车辆变速器的油循环装置。 根据本发明实施例的用于混合动力车辆变速器的油循环装置具有布置在变速器壳体侧的电动机壳体中的电动发电机。 在变速器壳体的下部形成油窗，以使油（ATF）循环到电动机壳体上，使得电动发电机的下部浸入油中。
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公开(公告)号：KR1020140023138A
公开(公告)日：2014-02-26
申请号：KR1020120090066
申请日：2012-08-17
Applicant: 현대자동차주식회사
CPC classification number: F02N11/0803 , B60K6/442 , B60W10/08 , B60W20/10 , B60W2710/083 , B60W2710/088 , F02N11/04 , F02N11/0866 , F02N15/08 , F02N2011/0888 , F02N2011/0896 , Y02T10/6234
Abstract: The present invention relates to a power generation output control method for an integrated starter and generator. The main purpose of the present invention is to provide a power generation output control method for an integrated starter and generator, capable of improving NVH performance, preventing additional expenses for improving NVH performance and reducing costs, size and weight thereof in the process of controlling power generation output of the integrated starter and generator. To achieve the purpose, the present invention provides a power generation output control method for an integrated starter and generator which is connected to an engine in a hybrid electric vehicle to be able to transmit a rotational force, comprising the steps of: receiving, with a controller, vehicle state information for determining the drive mode of a vehicle after the departure of the vehicle and judging a drive mode requiring the rise of power generation output from the received vehicle state information; judging that the rise of power generation output is required by the drive mode and determining power generation output variation control for each drive mode of the integrated starter and generator; determining a torque command and torque application time corresponding to the required output for each drive mode of the vehicle for the power generation output variation control; and controlling the power generation output of the integrated starter and generator by applying the determined torque command during the application time. [Reference numerals] (AA) Vehicle departure; (BB) Gearshift position; (CC) Clutch connection; (DD) Wheel speed sensor signal value, Motor speed sensor signal value; (EE) Temperature sensor signal value; (S11) Judge gearshift stage; (S12) Judge drive mode; (S13) Judge requirement for a rise in power generation output; (S14) Determine output variation control ?; (S15) Apply a torque command for a required output; (S16) Monitor the temperature of an HSG coil; (S17) Coil temperature >= 150 degrees ?; (S18) Torque application time >= 10 seconds ?; (S19) End power generation output variation control; (S20) Reduce power generation output
Abstract translation: 本发明涉及一种用于集成起动器和发电机的发电输出控制方法。 本发明的主要目的是提供一种用于集成起动器和发电机的发电输出控制方法，其能够提高NVH性能，防止在控制功率的过程中提高NVH性能和降低成本，尺寸和重量的额外费用 集成起动器和发电机的一代输出。 为了实现该目的，本发明提供了一种与混合电动车辆中的发动机连接以能够传递旋转力的集成起动器和发电机的发电输出控制方法，包括以下步骤： 控制器，用于确定车辆出发之后的车辆的驾驶模式的车辆状态信息，并且从接收到的车辆状态信息判断需要发电输出的驱动模式; 判断驱动模式需要发电输出的上升，并对集成起动器和发电机的每个驱动模式确定发电输出变化控制; 确定对应于用于发电输出变化控制的车辆的每个驱动模式的所需输出的扭矩指令和转矩施加时间; 以及通过在所述施加时间期间施加所确定的转矩指令来控制所述一体式起动器和发电机的发电输出。 （附图标记）（AA）车辆出发; （BB）换档位置; （CC）离合器连接; （DD）车轮速度传感器信号值，电机速度传感器信号值; （EE）温度传感器信号值; （S11）判定变速档; （S12）判断驾驶模式; （S13）发电量上升的判断要求; （S14）确定输出变化控制？ （S15）对所需输出应用转矩指令; （S16）监视HSG线圈的温度; （S17）线圈温度> = 150度？ （S18）扭矩施加时间> = 10秒？ （S19）终端发电输出变化控制; （S20）减少发电量
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公开(公告)号：KR101284292B1
公开(公告)日：2013-07-08
申请号：KR1020110033608
申请日：2011-04-12
CPC classification number: Y02T10/641
Abstract: 본 발명은 하이브리드 형태를 포함하는 전기자동차의 모터하우징의 냉각유가 외부로 유출되지 않도록 주조 및 가공된 전기자동차의 모터하우징 및 그 제조방법에 관한 것이다.
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公开(公告)号：KR101220375B1
公开(公告)日：2013-01-09
申请号：KR1020100099989
申请日：2010-10-13
Applicant: 현대자동차주식회사
CPC classification number: B60K6/26 , B60K2001/006 , F16H57/0476 , H02K5/24 , H02K9/19
Abstract: 본 발명은 변속기 내부에 2개의 모터/제너레이터를 갖는 하이브리드 자동차의 모터/제너레이터 냉각 시스템에 관한 것으로서 변속기 내부에 일정한 간격을 두고 형성되어 있는 제1,2모터/제너레이터의 외부로 길게 뻗은 냉각파이프; 상기 냉각파이프의 하류측과 연결되어 상기 냉각파이프가 삽입되어 움직이지 않도록 지지하는 리어커버; 상기 냉각파이프의 상류측과 연결되고 상기 냉각오일의 통로를 형성하는 인풋 서포터; 상기 리어커버 및 인풋 서포터와 결합되어 있고, 오일 펌프 및 상기 오일 펌프와 연결된 오일 필터를 내장시키며 상기 냉각파이프를 움직이지 않도록 고정하는 케이스; 로 구성되는 하이브리드 자동차의 모터/제너레이터 냉각 시스템을 제공하여,
간단한 구조로 형성되면서도 모터/제너레이터의 냉각에 필요한 유량을 공급하여 모터/제너레이터를 보다 효율적으로 냉각함으로써 변속기의 효율을 향상시키는 효과가 있다.-
公开(公告)号：KR1020120061665A
公开(公告)日：2012-06-13
申请号：KR1020100123050
申请日：2010-12-03
CPC classification number: F16H63/3416
Abstract: PURPOSE: A layout of a parking system of a decelerator for an electric car is provided to prevent power loss due to an oil churning phenomenon by arranging a parking tool at the outer side of fluid. CONSTITUTION: An input gear(20) is included in a decelerator housing. An output gear(30) is included in the decelerator housing. A mediating gear(40) interlinks the input gear and the output gear. A parking tool(50) is included at the upper side of the input gear and selectively restricts the mediating gear. The mediating gear comprises a manual lever, a detent lever, a parking rod cam, a parking rod spring, a parking gear, a sprag, and a sprag spring. The detent lever is combined with the manual lever. The parking rod cam is included in a parking rod. The parking rod spring elastically supports the parking rod cam. The parking gear is connected with the mediating gear. The sprag is interlocked with the parking gear according to the movement of the parking rod cam. The sprag spring elastically supports the sprag.
Abstract translation: 目的：提供一种用于电动汽车的减速器的停车系统的布局，以通过将停车工具布置在流体的外侧来防止由于油搅动现象引起的功率损失。 构成：输入齿轮（20）包含在减速器壳体中。 输出齿轮（30）包括在减速器壳体中。 中介齿轮（40）将输入齿轮和输出齿轮相互连接。 驻车工具（50）包括在输入齿轮的上侧，并选择性地限制中介齿轮。 中介齿轮包括手动杆，制动杆，驻车杆凸轮，驻车杆弹簧，驻车齿轮，楔子和楔形弹簧。 定位杆与手动杆组合。 驻车杆凸轮包含在停车杆中。 停车杆弹簧弹性地支撑驻车杆凸轮。 驻车齿轮与中介齿轮连接。 根据驻车杆凸轮的运动，楔子与驻车档互锁。 楔形弹簧弹性地支撑楔形物。
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Patent Agency Ranking
公开(公告)号：KR101113573B1
公开(公告)日：2012-02-22
申请号：KR1020090109077
申请日：2009-11-12
Applicant: 현대자동차주식회사
CPC classification number: B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/103 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/2007 , F16H2200/2023 , Y02T10/6239
Abstract: 본 발명은 간단한 구성으로 하이브리드 차량의 기본적인 운전모드인 전기차모드를 1개 이상 구현할 수 있고, EVT로 작용하여 하이브리드모드인 동력분기모드를 2개 이상 구현함으로써, 보다 효율적인 작동모드를 선택하여 차량이 구동되도록 할 수 있으며, 모터제너레이터가 선택적으로 동력 보조 또는 발전을 수행하며 엔진의 동력으로 일반 변속기의 변속단처럼 고정된 기어비로 운전되는 다수의 고정기어비모드의 구현이 가능하여, 차량의 주행상황에 따른 고효율 운전이 가능하여, 보다 저렴한 비용으로 차량의 파워트레인을 구성하면서도 차량의 연비를 향상시킬 수 있도록 한다.
고정기어비, 복합분기, 연비, 유성기어Abstract translation: 本发明可以实现一个或多个基本操作模式是EV模式，用简单的结构的混合动力车辆中，通过作为EVT是选择，通过实施至少两个混合模式的在所述动力分支模式下，操作所述车辆驱动装置的更有效的模式 可以使得，与电动发电机被选择性地执行功率辅助或功率和发动机的功率是固定的齿轮速比模式为固定像正常传输的变速级的齿轮比下操作的实施方式中的数量，根据车辆的行驶状态 以较低的成本构建车辆的动力传动系时，可以提高车辆的燃料效率。
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公开(公告)号：KR101080769B1
公开(公告)日：2011-11-07
申请号：KR1020080120812
申请日：2008-12-01
IPC: B60W20/00 , B60W30/18 , B60W40/076
Abstract: 본발명은하이브리드차량의급경사구배로발진방법에관한것으로서, 병렬형하이브리드차량의급경사구배로발진시에차량발진불가나후방밀림발생, 인버터온도의급상승, 모터토크제한등과같은종래의문제점을해결할수 있는방법에관한것이다. 상기한목적을달성하기위해, a) 차량경사각검출부로부터입력되는차량경사각을토대로현재의도로상태가설정치를초과하는급경사구배로인지를판정하는단계와; b) 급경사구배로임을판정한상태에서운전자의출발요구에대한신호를운전요구검출부로부터입력받게되면엔진을시동하는단계와; c) 엔진시동후 엔진클러치로유압을인가하여차량구동축으로의엔진토크전달을위한엔진클러치작동을제어하는단계와; d) 엔진토크가전달되는상태에서구동모터를구동하여상기차량구동축에모터토크를추가로인가함으로써차량발진을완료하는단계;를포함하는하이브리드차량의급경사구배로발진방법이개시된다.
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公开(公告)号：KR1020110050894A
公开(公告)日：2011-05-17
申请号：KR1020090107472
申请日：2009-11-09
Applicant: 현대자동차주식회사
CPC classification number: B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/2007 , Y02T10/6239
Abstract: PURPOSE: A transmission of a hybrid vehicle is provided to selectively produce electricity and secondary power source by using a motor generator. CONSTITUTION: A transmission of a hybrid vehicle comprises first and second differential gears(1,3), a first torque transmission device, a second torque transmission device, a first motor generator(MG1), and a second motor generator(MG2). First and second differential gears include the respective first, second, and third member. Each first member is each other connected the on-going basis. The first torque transmission device selectively interlinks the second member of the first differential gears and the third member of the second differential gears. The second torque transmission device is located in order to detain the rotation of the third member of the second differential gears. The first motor generator is connected to the third member of the first differential gears. The second motor generator is connected to the first member of the second differential gears. The second member of the first differential gears is connected to an engine. The second member of the second differential gears is connected to an output member.
Abstract translation: 目的：提供混合动力车辆的变速器，以通过使用电动发电机选择性地产生电力和二次电源。 构成：混合动力车辆的变速器包括第一和第二差动齿轮（1,3），第一扭矩传递装置，第二扭矩传递装置，第一电动发电机（MG1）和第二电动发电机（MG2）。 第一和第二差动齿轮包括相应的第一，第二和第三构件。 每个第一个成员彼此间连接在一起。 第一扭矩传递装置选择性地将第一差速齿轮的第二构件和第二差动齿轮的第三构件相互连接。 第二扭矩传递装置位于为了扣留第二差动齿轮的第三构件的旋转。 第一电动发电机连接到第一差动齿轮的第三部件。 第二电动发电机连接到第二差动齿轮的第一构件。 第一差速齿轮的第二构件连接到发动机。 第二差速齿轮的第二构件连接到输出构件。
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公开(公告)号：KR100908168B1
公开(公告)日：2009-07-16
申请号：KR1020070119627
申请日：2007-11-22
Applicant: 현대자동차주식회사
Inventor： 김경하
Abstract: 본 발명은 하이브리드 차량용 변속기의 베어링 윤활유공급장치에 관한 것으로서, 종래의 로터 샤프트 및 더블 볼 베어링의 오일공급홀을 배제하고 대신에 상기 로터 샤프트의 하단부에 오일 공급이 가능하도록 한 쌍의 니들 롤러 베어링 사이에 형성된 공간을 따라 오일이 양측으로 비산될 수 있도록 일정한 각도를 갖는 오일비산부재를 일체로 형성하여 오일공급홀을 가공하지 않으면서도 변속기 내의 베어링 등에 윤활유를 쉽게 공급할 수 있도록 하는 하이브리드 차량용 변속기의 베어링 윤활유공급장치에 관한 것이다.
하이브리드 차량, 변속기, 베어링, 윤활유, 오일비산부재, 제1경사부, 제2경사부Abstract translation: 本发明涉及润滑油供给用于车辆单元的混合动力变速器的轴承中，排除常规的转子轴的供油孔的，以及双滚珠轴承和一对滚针轴承之间，以使在转子轴的代替的下端的油进料 混合轴承用于车辆变速器的润滑油中，以便用于所述油是容易通过形成具有一定角度，从而被散布在相对侧一体地处理所述供油孔偶数传输，根据形成的油散射构件提供在如果润滑油或类似物轴承 供应装置。
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公开(公告)号：KR1020090062248A
公开(公告)日：2009-06-17
申请号：KR1020070129383
申请日：2007-12-12
Abstract: A leakage prevention apparatus of a transmission housing for a hybrid vehicle is provided to prevent coolant cooling the heat of a transmission from flowing into the transmission housing by installing a first sealant at both sides of a cooling channel and installing a second sealant on the transmission housing. A leakage prevention apparatus of a transmission housing for a hybrid vehicle comprises: a transmission housing(10) in which a cooling channel(20) is built in order to cool the heat generated in a transmission of a hybrid vehicle; a first sealant(100) being installed at both sides of the cooling channel and preventing the water leakage of coolant flowing through the cooling channel; and a second sealant being apart toward the outside of the first sealant and being installed on the transmission housing.
Abstract translation: 一种用于混合动力车辆的变速器壳体的防漏装置设置成通过在冷却通道的两侧安装第一密封剂来防止冷却剂冷却变速器的热量而流入变速器壳体，并将第二密封剂安装在变速器壳体 。 一种用于混合动力车辆的变速器壳体的防漏装置包括：变速器壳体（10），其中构建有冷却通道（20）以便冷却混合动力车辆的变速器中产生的热量; 第一密封剂（100），其被安装在所述冷却通道的两侧，并且防止流过所述冷却通道的冷却剂的水泄漏; 并且第二密封剂朝向第一密封剂的外部分开并且安装在变速器壳体上。
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