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公开(公告)号：KR1020170089468A
公开(公告)日：2017-08-04
申请号：KR1020160009545
申请日：2016-01-26
Applicant: 현대자동차주식회사 , 델파이파워트레인 유한회사 , 파인엔지니어링유한회사 , 기아자동차주식회사
CPC classification number: F01L1/3442 , F01L1/047 , F01L1/34409 , F01L2001/3443 , F01L2001/34433 , F01L2001/34453 , F01L2001/34463 , F01L2001/34469 , F01L2250/02 , F01L2250/04
Abstract: 본발명은캠 샤프트의토크와작업유체의압력에의해흡기밸브와배기밸브의적어도하나의밸브타이밍을조정하는내연기관의밸브타이밍조정장치와그 방법을개시한다. 본발명의밸브타이밍조정장치와방법은로킹핀부재를작동하는유압제어밸브가로터에내장되고, 유압제어밸브가엔진의비상ㄹ정지나시동및정상작동의운전상태에따라압력유체를공급하거나배출하도록다양한제어위치를갖도록구성하여, 유로를통한작업유체손실이적어응답성이정확하고신뢰도높게로킹및 해제작동을구현하고밸브타이밍을조정하여엔진성능을향상할수 있게된다.
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公开(公告)号：KR101755456B1
公开(公告)日：2017-07-07
申请号：KR1020150063347
申请日：2015-05-06
CPC classification number: F25B40/00 , B60H1/00342 , F25B41/06 , F25B2500/18 , F28D9/0037 , F28D9/005 , F28D9/0093 , F28D2021/0068 , F28D2021/008 , F28F3/08 , F28F9/0253 , F28F27/02 , F28F2250/06 , F28F2280/06
Abstract: 열교환기가개시된다. 본발명의실시예에따른열교환기는다수개의플레이트가적층되어내부에상호엇갈리게배치되는다수개의제1 유로와제2 유로를각각형성하고, 상기제1, 및제2 유로들을통과하는각각의작동유체를상호열교환하는방열부; 및상기방열부의내부에일체로형성되어상기제2 유로와연결되며, 상기방열부로유입된작동유체중, 하나의작동유체일부를우회시켜팽창하고, 상기제1 유로를통과하는작동유체와열교환시키는서브팽창부를포함한다.
Abstract translation: 公开了一种换热器。 根据本发明的一个实施例的热交换器中，每个形成多个第一流动路径和第二流动路径，其在与多个板的内侧相互交错堆叠中，第一，每一个流动的工作流体的通过mitje2欧元 用于相互热交换的散热单元; 并一体地形成在所述散热连接到所述第二流动路径的内部，子到流体重量入口部分的热辐射，膨胀绕过一部分的工作流体的一个和工作流体，并且通过第一流动路径经过所述热交换器 还有一个扩展部分。
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公开(公告)号：KR101679020B1
公开(公告)日：2016-12-29
申请号：KR1020150185272
申请日：2015-12-23
Applicant: 현대자동차주식회사 , 델파이파워트레인 유한회사 , 파인엔지니어링유한회사 , 기아자동차주식회사
IPC: F01L1/344
CPC classification number: F01L1/3442 , F01L2001/3443 , F01L2001/34433 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469 , F01L2001/34476 , F01L2001/34479 , F01L2250/02 , F01L2250/04
Abstract: 본발명은캠 샤프트의토크와작업유체의압력에의해흡기밸브와배기밸브의적어도하나의밸브타이밍을조정하는내연기관의밸브타이밍조정장치의잠금구조를개시한다. 본발명은하우징에대한로터의상대회전을규제하여로터와하우징사이의위치변화를억제하는회전방지수단을포함한다. 회전방지수단은, 상기래칫플레이트의표면에다른깊이로연결형성된복수의로킹홈; 과상기베인중의적어도하나의장착구멍에탄력설치된중공의아우터핀과이 아우터핀내부에탄력설치된인너핀 및상기아우터핀의상부와결합되면서장착구멍의내주면에슬라이딩결합하는리프터링을포함하는로킹핀부재;를포함한다. 본발명은리프터링이로터의장착구멍과아우터핀 사이에결합되어리프터링의외주면과장착구멍의내주면의접촉면에서슬라이딩하면서승강작동을하게되므로, 아우터핀과인너핀 및다른구성부품을포함하는로킹부재의공차관리를완화하여제조원가를낮추고생산성을향상할수 있게된다.
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公开(公告)号：KR1020160131307A
公开(公告)日：2016-11-16
申请号：KR1020150063347
申请日：2015-05-06
CPC classification number: F25B40/00 , B60H1/00342 , F25B41/06 , F25B2500/18 , F28D9/0037 , F28D9/005 , F28D9/0093 , F28D2021/0068 , F28D2021/008 , F28F3/08 , F28F9/0253 , F28F27/02 , F28F2250/06 , F28F2280/06
Abstract: 열교환기가개시된다. 본발명의실시예에따른열교환기는다수개의플레이트가적층되어내부에상호엇갈리게배치되는다수개의제1 유로와제2 유로를각각형성하고, 상기제1, 및제2 유로들을통과하는각각의작동유체를상호열교환하는방열부; 및상기방열부의내부에일체로형성되어상기제2 유로와연결되며, 상기방열부로유입된작동유체중, 하나의작동유체일부를우회시켜팽창하고, 상기제1 유로를통과하는작동유체와열교환시키는서브팽창부를포함한다.
Abstract translation: 热交换器可以包括散热部分，多个板堆叠在其中，多个板之间形成有多个第一流路和多个相互交叉设置的第二流路，热交换部分 分别与通过第一和第二流路的工作流体相互热交换，和与第二流路连接的与散热部的内侧一体形成的副膨胀部， 在流入散热部件的工作流体中的一个工作流体与通过第一流路的工作流体对旁路工作流体进行热交换。
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公开(公告)号：KR101305124B1
公开(公告)日：2013-09-12
申请号：KR1020110118027
申请日：2011-11-14
Applicant: 현대자동차주식회사
Abstract: 본 발명은 제동, 조향 및 전후 구동력 배분 시스템 등의 개별 제어시스템을 통합 제어함으로써, 필요한 파라미터를 공유하고 적절한 제어 명령으로 제어시스템 간의 간섭을 회피하여 주행안정성과 조종안정성 등의 차량 운동 성능을 극대화시킬 수 있는 차량 동적 성능 향상 장치 및 방법을 제공하는데 그 목적이 있다.
상기한 목적을 달성하기 위해, 본 발명에 따른 차량 동적 성능 향상 장치는 4륜 구동 차량에서 조향각, 요 레이트, 브레이크 신호, 휠스피드를 감지하는 센서부; 노면의 마찰력에 따른 제동압을 각 차륜에 가하여 차량의 거동을 제어하는 ESC 장치; 모터를 이용하여 핸들을 회전시키는 MDPS 장치; 전후 차륜에 구동력을 배분하는 4WD 장치; 상기 MDPS 장치와 4WD 장치를 각각 제어하기 위한 MDPS ECU 및 4WD ECU; ESC ECU를 가지며, 상기 센서부, ESC ECU, MDPS ECU 및 4WD ECU로부터 신호를 입력받아 차량의 제동, 조향 및 전후 구동력 배분을 통합 제어하는 ESC 통합제어부를 포함하고, 차량 선회 시 주행 및 조종 안정성을 향상시킬 수 있도록 된 것을 특징으로 한다.-
Patent Agency Ranking
公开(公告)号：KR1020130052790A
公开(公告)日：2013-05-23
申请号：KR1020110118027
申请日：2011-11-14
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A vehicle dynamic performance improving apparatus and a method thereof are provided to share parameters necessary for an integrated control of braking(ESC), steering(MDPS) and forward and backward driving force distributing(4WD) systems and to avoid signal interference between the systems by an appropriate control command, thereby maximizing a vehicle driving performance. CONSTITUTION: A vehicle dynamic performance improving apparatus includes a sensor unit(16), an ESC device(10), an MDPS device(11), a 4WD device(12), an MDPS ECU(14), a 4WD ECU(15), and an ESC integrated control unit(13) and has improved safety for driving and steering when the vehicle turns. The sensor unit senses a steering angle, a yaw rate, a brake signal, and a wheel speed. The ESC device controls the motion of a vehicle by applying a braking pressure according to road friction force to each wheel. The MDPS device rotates a steering wheel using a motor. The 4WD device distributes driving force to front and rear wheels. The MPDS ECU and 4WD ECU control each of the MDPS device and the 4WD device. The ESC integrated control unit having an ESC ECU integrally controls the distribution of braking, steering and forward and backward driving force by receiving a signal from the sensor unit, the ESC ECU, the MDPS ECU, and the 4WD ECU. A vehicle dynamic performance improving method for controlling the motion of a 4WD vehicle includes following steps. The steering angle, yaw rate, brake signal, and wheel speed of the vehicle are collected. Whether a control operating condition is satisfied or not is determined. In case the control operating condition is satisfied, whether the vehicle is in an understeer or oversteer state is determined. In case of the understeer state, the distribution of the braking, steering, forward and backward driving force for each wheel is controlled by generating a moment through steering and torque vectoring effects. In case of the oversteer state, the distribution of the braking and forward and backward driving force for each wheel is controlled by generating a moment through a torque vectoring effect. [Reference numerals] (13) ESC integrated control unit; (AA) Control signal; (BB) Actuator output control; (CC) Steering torque processing logic; (DD) Steering torque; (EE) Integrated chassis control logic; (FF) Braking power; (GG) Driving power processing logic; (HH) Driving power distribution
Abstract translation: 目的：提供一种车辆动态性能改进装置及其方法，用于共享制动（ESC），转向（MDPS）和前进和后退驱动力分配（4WD）系统的综合控制所需的参数，并避免在 系统通过适当的控制命令，从而最大化车辆驾驶性能。 构成：车辆动力性能改善装置包括传感器单元（16），ESC装置（10），MDPS装置（11），4WD装置（12），MDPS ECU（14），4WD ECU（15） ，和ESC集成控制单元（13），并且当车辆转向时具有改进的驾驶和转向安全性。 传感器单元感测转向角，横摆率，制动信号和车轮速度。 ESC装置通过根据道路摩擦力对每个车轮施加制动压力来控制车辆的运动。 MDPS设备使用电机旋转方向盘。 4WD设备将驱动力分配给前轮和后轮。 MPDS ECU和4WD ECU控制每个MDPS设备和4WD设备。 具有ESC ECU的ESC集成控制单元通过从传感器单元，ESC ECU，MDPS ECU和4WD ECU接收信号，一体地控制制动，转向和前进和后退驱动力的分配。 用于控制4WD车辆的运动的车辆动态性能改善方法包括以下步骤。 收集车辆的转向角，偏航率，制动信号和车轮速度。 确定是否满足控制操作条件。 在满足控制操作条件的情况下，确定车辆是否处于转向不足或过度转向状态。 在转向不足的情况下，通过转向和转矩矢量效应产生力矩来控制每个车轮的制动，转向，前进和后退驱动力的分配。 在过度转向状态的情况下，通过转矩矢量效应产生力矩来控制每个车轮的制动分配和前进和后退驱动力。 （附图标记）（13）ESC集成控制单元; （AA）控制信号; （BB）执行器输出控制; （CC）转向转矩处理逻辑; （DD）转向力矩; （EE）集成机柜控制逻辑; （FF）制动力; （GG）驱动电源处理逻辑; （HH）驱动配电
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公开(公告)号：KR1020120029919A
公开(公告)日：2012-03-27
申请号：KR1020100092058
申请日：2010-09-17
Applicant: 현대자동차주식회사
IPC: B60G17/015 , B60G7/02
Abstract: PURPOSE: An active controlling suspension system is provided to remove an actuator by using natural driving source, thereby driving control of the actuator does not need. CONSTITUTION: An active controlling suspension system comprises a lower arm(5), an assist link(7), two-stage connection link(9), and a rack pinion driving unit(10). The lower arm connects a knuckle(1) and a sub-frame(3). One end of the assist link is connected to the knuckle. One end of the two-stage connection link is connected to the one end of the lower arm. The rack pinion driving unit is formed in one side of the sub-frame through a rail housing in a state where a pinion between two rack sliders(RS1,RS2) corresponding to rack parts(R1,R2) is engaged with each rack part. One end of the two-stage connection link is connected to one of rack sliders. The other rack slider is connected to one end of the assist link.
Abstract translation: 目的：提供主动控制悬挂系统，通过使用自然驱动源来拆卸执行机构，从而不需要执行器的驱动控制。 构成：主动控制悬挂系统包括下臂（5），辅助连杆（7），两级连杆（9）和齿条齿轮驱动单元（10）。 下臂连接转向节（1）和子框架（3）。 辅助连杆的一端连接到转向节。 两级连接连杆的一端连接到下臂的一端。 在齿条部（R1，R2）对应的两个齿条滑块（RS1，RS2）之间的小齿轮与每个齿条部分接合的状态下，齿条小齿轮驱动单元通过导轨壳体形成在副框架的一侧。 两级连接链路的一端连接到一个机架滑块。 另一个机架滑块连接到辅助链路的一端。
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公开(公告)号：KR101090804B1
公开(公告)日：2011-12-08
申请号：KR1020090077853
申请日：2009-08-21
Applicant: 현대자동차주식회사
IPC: B60G17/015 , B60G17/00 , B60G21/00
CPC classification number: B62D17/00 , B60G7/006 , B60G17/0152 , B60G17/0162 , B60G2200/44 , B60G2200/46 , B60G2200/462 , B60G2202/44 , B60G2204/143 , B60G2400/204 , B60G2400/41
Abstract: 따라서, 슬롯이형성된가이드가수평하중이나수직하중을흡수하여구동모터(엑추에이터또는기어박스)에직접적으로전달되는충격을감소시킨다. 아울러, 제어암(manupulator)은구동모터의회전운동을이동부재의가변운동으로변환시킴으로써작동효율을향상시킨다. 또한, 구동모터나상기기어박스를구성하는베어링이나기어의내구성및 안정성이향상되어전체적인내구성과안정성이향상되고, 증가된내구성만큼제작비용이감소하며, 설계의자유도가증가하게된다.
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公开(公告)号：KR1020110062597A
公开(公告)日：2011-06-10
申请号：KR1020090119368
申请日：2009-12-03
Applicant: 현대자동차주식회사
IPC: B60G17/015 , B60G17/00
CPC classification number: B60G17/015 , B60G17/0157 , B60G17/018 , B60G17/019 , B60G2204/124 , B60G2400/05142 , B60Y2400/301 , B62D17/00
Abstract: PURPOSE: An active geometry control suspension which includes an actuator of active geometry control suspension is provided to determine the location of a drive lever by sensing the location of a position detection pin. CONSTITUTION: An active geometry control suspension comprises an assist link, a slider(120), a drive lever(140), a driving part(150), a position detection pin(160) and an elastic member. The assist link has one side which is connected to the wheel. The slider is connected to the other side of the assist link. One end of the drive lever is fixed with the slider. The driving part moves the drive lever so that the slider moves the fixed section. The drive lever is arranged in parallel with the position detection pin. One end of the position detection pin adheres closely to the outer side of the slider. The sensor is arranged in the inner side of the driving part and senses the location of the position detection pin.
Abstract translation: 目的：提供主动几何控制悬架，其包括主动几何控制悬架的致动器，以通过感测位置检测销的位置来确定驱动杆的位置。 构成：主动几何控制悬架包括辅助连杆，滑块（120），驱动杆（140），驱动部分（150），位置检测销（160）和弹性构件。 辅助连杆具有连接到车轮的一侧。 滑块连接到辅助链路的另一侧。 驱动杆的一端用滑块固定。 驱动部件移动驱动杆，使得滑块移动固定部分。 驱动杆与位置检测销平行配置。 位置检测销的一端紧贴滑块的外侧。 传感器布置在驱动部分的内侧，并感测位置检测销的位置。
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公开(公告)号：KR1020110054365A
公开(公告)日：2011-05-25
申请号：KR1020090110979
申请日：2009-11-17
Applicant: 현대자동차주식회사 , 현대다이모스(주) , 케이피엑스케미칼 주식회사
CPC classification number: C08K5/13 , C08G18/4829 , C08G2101/0008 , C08K5/0025 , C08K5/0058 , C08K5/17
Abstract: PURPOSE: A flexible polyurethane foam composition is provided to ensure moldability identical to the foam for existing automobile seats and to maintain continued antibacterial activity through chemical reaction between an isocyan group and a hydroxy group of modified cardanol or modified cardanol derivatives. CONSTITUTION: A flexible polyurethane foam composition with excellent antimicrobial durability comprises a resin premix and isocyanate. The resin premix comprises: 100 parts by weight of a polyol mixture containing 50~95 weight% of polyether polyol and 5~50 weight% of graft polymer polyol; 0.1~1 parts by weight of single or two or more antimicrobial agents selected from alkoxylated modified cardanol and modified cardanol derivatives; 0.3~1.5 parts by weight of amine-based catalyst; 0.3~3 parts by weight of surfactants; and 2~5 parts by weight of blowing agents.
Abstract translation: 目的：提供柔性聚氨酯泡沫组合物以确保与现有汽车座椅的泡沫相同的成型性，并通过异氰酸基团与改性的腰果酚或改性的含羟基苯甲醇衍生物的羟基之间的化学反应来保持持续的抗菌活性。 构成：具有优异抗微生物耐久性的柔性聚氨酯泡沫组合物包括树脂预混物和异氰酸酯。 树脂预混物包括：100重量份含有50〜95重量％聚醚多元醇和5〜50重量％接枝聚合物多元醇的多元醇混合物; 0.1〜1重量份选自烷氧基化改性腰果酚和改性腰果酚衍生物的单一或两种以上抗微生物剂; 0.3〜1.5重量份的胺类催化剂; 0.3〜3重量份表面活性剂; 和2〜5重量份的发泡剂。
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