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公开(公告)号：KR101795374B1
公开(公告)日：2017-11-10
申请号：KR1020110099961
申请日：2011-09-30
Applicant: 현대자동차주식회사
Abstract: 능동제어서스펜션시스템용구동장치가개시된다. 본실시예에따른능동제어서스펜션시스템용구동장치는후륜측너클에연결된어시스트링크의차체측절점을가변하기위한능동제어서스펜션시스템용구동장치에있어서, 상기차체측서브프레임에구성되며, 외측단양측에는힌지부가형성되는하우징; 슬라이드홈부를형성하여상기하우징의양 측면에설치되는슬라이드가이더; 상기하우징의외부에서상기양측슬라이드가이더의슬라이드홈부를따라안내되도록배치되며, 상기하우징의내부에배치되는상기어시스트링크의부시와볼트체결되는슬라이드플레이트; 상기하우징의내부에서상기어시스트링크의부시양측과상기양측슬라이드플레이트사이에함께설치되며, 일단은상기하우징의힌지부에설치되고, 타단은포크로형성되는회전레버; 및상기하우징의내부에상하로설치되어상기회전레버의포크와연결된핀 블록을공압에의해상하방향으로이동시켜상기회전레버를힌지작동시키는액추에이터를포함한다.
Abstract translation: 公开了一种用于主动控制悬架系统的驱动装置。 在用于主动控制悬架系统，以改变连接到所述后轮转向节撞击根据本实施例的有源可控悬架系统设备铜所述辅助连杆的车身侧关节，驱动装置由主体侧的子帧，外丹阳铰链侧 外壳由一部分组成的外壳; 滑动导向器，其安装在壳体的两个侧表面上以形成滑动槽; 滑动板，其沿着所述滑动引导件的滑动槽部在所述壳体的外侧引导，并且螺栓连接到设置在所述壳体内的所述辅助连杆的衬套; 内部壳体的安装有所述辅助连杆和两侧的滑动板的两侧之间的衬套，一个是设置在所述壳体的铰链部旋转杆，另一端形成为叉; 并且垂直安装在壳体中的致动器通过气压在垂直方向上移动连接到旋转杆的叉上的销块以铰接旋转杆。
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公开(公告)号：KR1020140087863A
公开(公告)日：2014-07-09
申请号：KR1020120158615
申请日：2012-12-31
Applicant: 현대자동차주식회사
Inventor： 노양수
IPC: B60G21/055 , B60G7/02 , B60G17/015 , B60G17/016
CPC classification number: B60G21/0558 , B60G7/001 , B60G7/02 , B60G17/016 , B60G17/018 , B60G2204/422 , B60G2204/4232 , B60G2206/427 , B60G2600/182 , B60G2600/26
Abstract: An active roll control device of a vehicle is disclosed. The active roll control device of the vehicle according to an embodiment of the present invention includes a roll control mechanism which is disposed on a lower control arm and connected to a lower end of a stabilizer link to be controlled by air pressure and to increase a lever ratio of a stabilizer bar, thus increasing roll stiffness, in a suspension device using the stabilizer bar whose middle straight part is fixed to a subframe, with a mount bush interposed, and both end parts are connected to the lower control arm, with the stabilizer link interposed, so as to suppress the rolling of the vehicle.
Abstract translation: 公开了一种车辆的主动侧倾控制装置。 根据本发明的实施例的车辆的主动滚动控制装置包括：滚动控制机构，其设置在下部控制臂上，并连接到由气压控制的稳定器连杆的下端，并且增加杆 使用将中间直部固定在副车架上的稳定杆的悬架装置中的稳定杆的比例，从而提高侧倾刚度，其中安装衬套插入，并且两端部连接到下控制臂，稳定杆 连杆插入，以抑制车辆的滚动。
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公开(公告)号：KR1020070108963A
公开(公告)日：2007-11-15
申请号：KR1020060041286
申请日：2006-05-09
Applicant: 현대자동차주식회사
Inventor： 노양수
IPC: B60N3/02
CPC classification number: B60N3/023 , B60Y2200/143 , B60Y2200/30
Abstract: A height adjustable hand strap for passengers is provided to allow passengers to easily adjust height of the hand strap, and to provide convenience to the passengers by arranging the hand strap having structure for adjusting height. A height adjustable hand strap(100) for passengers comprises a band(130), a case(120) and a button(140). The band is connected to a coil plate spring(150) generating recovery force for winding. A main body of the hand strap having a holding portion in front and rear sides of the case drawn out along a band guide(122) protruded to an upper side is inserted and fixed. The button is mounted in one side of the case.
Abstract translation: 提供用于乘客的高度可调的手带，以便乘客容易地调整手带的高度，并且通过布置具有用于调节高度的结构的手带来为乘客提供便利。 用于乘客的高度可调手带（100）包括带（130），壳体（120）和按钮（140）。 带子连接到产生用于卷绕的恢复力的线圈板弹簧（150）。 插入并固定手带的主体，其具有沿着突出到上侧的带引导件（122）引出的壳体的前侧和后侧的保持部。 按钮安装在外壳的一侧。
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公开(公告)号：KR101655678B1
公开(公告)日：2016-09-07
申请号：KR1020150075819
申请日：2015-05-29
Applicant: 현대자동차주식회사
CPC classification number: B60W40/114 , B60W50/029 , B60W2510/202 , B60W2520/10 , B62D1/286 , B62D5/0481 , B62D15/021
Abstract: 본발명은전동식조향장치의기능안전대응을위하여고장여부를비롯하여셀프-스티어링및 노-스티어링상황등과같은고장종류를정확하게검출할수 있도록한 자동차용전동식조향장치의기능안전을위한제어시스템및 방법에관한것이다. 즉, 본발명은센서류등을별도로추가하지않고차량의전반적인상태를고려하여, MDPS 고장여부를 1차로판정하고, 연속해서 MDPS 고장종류(예를들어, 셀프-스티어링및 노-스티어링상황)를 2차로판정할수 있도록함으로써, 전동식조향장치의기능안전성을확보할수 있도록한 자동차용전동식조향장치의기능안전을위한제어시스템및 방법을제공하고자한 것이다.
Abstract translation: 本发明涉及一种用于车辆的电动机动力转向（MDPS）的功能安全性的控制系统和方法，其能够精确地检测诸如自转向现象，无转向现象等故障类型 除了麻烦，以响应MDPS的功能安全。 此外，本发明提供一种用于车辆的MDPS的功能安全性的控制系统和方法，其可以通过主要确定考虑到车辆的一般状态是否出现故障，而不是单独添加一个车辆，从而可以确保MDPS的功能安全性 传感器等，并且连续地和次要地确定诸如自转向现象和无转向现象的MDPS故障类型。
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公开(公告)号：KR101491391B1
公开(公告)日：2015-02-06
申请号：KR1020130167900
申请日：2013-12-30
Applicant: 현대자동차주식회사
CPC classification number: B62D5/0487 , B62D5/0484 , B62D15/025
Abstract: 본 발명은 전동식 조향 장치 및 차량의 상태 정보를 이용하여 주행 중인 차량이 운전자의 의도와 상관없이 주행 경로를 이탈하는 것을 방지하기 위한 자동차의 주행 경로 이탈 감지 방법에 관한 것으로, 전동식 조향 장치의 기능 고장시 발생할 수 있는 노 스티어링 등을 정확하게 검출하고 방지할 수 있는 자동차의 주행 경로 이탈 감지 방법을 제공하는데 그 목적이 있다.
이에 본 발명에서는, 전동식 조향 장치의 운전자 조향토크와 모터토크가 서로 다른 방향을 갖는지 여부를 판단하는 제1단계; 차량이 일정 차속 이상으로 주행하는지 여부를 판단하는 제2단계; 상기 모터토크가 일정 크기 이상으로 발생하는지 여부를 판단하는 제3단계; 요 레이트의 변화율이 일정값 이하인지 여부를 판단하는 제4단계;를 포함하는 것을 특징으로 하는 자동차의 주행 경로 이탈 감지 방법을 제공한다.Abstract translation: 本发明涉及一种用于感测与车辆的驾驶路线的偏离的方法，以便通过使用电动转向系统和车辆状态信息来防止驾驶车辆偏离驾驶路线而不考虑驾驶员的意图。 车辆行驶路线偏差检测方法能够精确地检测并防止在电动转向系统发生故障时能够产生无转向的情况。 本发明提供的车辆行驶路线偏差检测方法包括：确定电动转向系统的驾驶员转向转矩和电动转向系统的电动机转矩是否彼此不同的第一步骤; 确定车辆是否以等于或大于预定车速的速度行驶的第二步骤; 确定电动机转矩是否以等于或大于预定尺寸的尺寸产生的第三步骤; 以及确定偏航率的变化率是否等于或小于预定值的第四步骤。
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Patent Agency Ranking
公开(公告)号：KR101356179B1
公开(公告)日：2014-01-24
申请号：KR1020110123221
申请日：2011-11-23
Applicant: 현대자동차주식회사
Abstract: 본 발명은 토션빔 액슬 타입 후륜 현가장치를 구비한 차량에서 후륜을 조향할 수 있도록 구성함으로써, 비교적 저렴한 비용과 컴팩트한 구성으로 4륜 조향장치를 구성할 수 있도록 하여, 저속에서 차량의 최소회전반경을 감소시키고, 고속에서 선회안정성 및 주행안정성을 증대시킬 수 있도록 한다.
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公开(公告)号：KR1020130035576A
公开(公告)日：2013-04-09
申请号：KR1020110099961
申请日：2011-09-30
Applicant: 현대자동차주식회사
CPC classification number: B60G3/18 , B60G3/00 , B60G3/02 , B60G3/20 , B60G17/00 , B60G17/015 , B60G17/019 , B60G2204/41 , B60G2204/421 , B60G2204/422 , B60G2204/4232 , B60G2206/012
Abstract: PURPOSE: A driving device for an active control suspension system is provided to solve design problems depending on the application of a motor using air pressure as a driving source for vertically driving a slider. CONSTITUTION: A driving device(50) for an active control suspension system comprises a housing(51), a slide guider(53), a slide plate(55), a rotating lever(57), and an actuator(59). The housing is installed in a sub frame of a side of a vehicle body. A hinge unit is formed at both sides of an outer end of the housing. The slide guider forms a slide groove unit(53a) and is installed on both side surfaces of the housing. The slide guider is arranged to be guided along the slide groove unit. The slide plate is connected to a bush of an assist link(11) located on the inside of the housing. The rotating lever is installed in between both sides of a bush of the assist link and both sides of the slide plate. The actuator is vertically installed inside the housing. The actuator operates the rotating lever with a hinge by moving a pin block connected to a fork of the rotating lever by air pressure.
Abstract translation: 目的：提供一种用于主动控制悬架系统的驱动装置，以解决设计问题，这取决于使用空气压力的电机作为垂直驱动滑块的驱动源的应用。 构成：用于主动控制悬挂系统的驱动装置（50）包括壳体（51），滑动引导件（53），滑动板（55），旋转杆（57）和致动器（59）。 壳体安装在车身侧面的副框架中。 铰链单元形成在壳体的外端的两侧。 滑动导向件形成滑动槽单元（53a），并安装在壳体的两侧表面上。 滑动引导件布置成沿着滑槽单元被引导。 滑板连接到位于壳体内侧的辅助连杆（11）的衬套。 旋转杆安装在辅助连杆的衬套的两侧和滑板的两侧之间。 执行器垂直安装在外壳内。 执行器通过移动通过空气压力连接到旋转杆的叉的销块来使用铰链来操作旋转杆。
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公开(公告)号：KR1020160148186A
公开(公告)日：2016-12-26
申请号：KR1020150084847
申请日：2015-06-16
Applicant: 현대자동차주식회사
IPC: B62D5/04 , B60W50/02 , B60W50/038
CPC classification number: G07C5/0808 , B62D5/0481 , B62D6/003 , G07C5/02
Abstract: 본발명은전동식조향장치에있어서, 상기조향장치의고장여부를조기에감지하는장치및 방법을제공하는바, 차량의전체상태를현상학적으로판단하여조향장치의고장여부를판단할수 있고, 전동식조향장치에별도의기능을추가하지않고폐일세이프기능을수행할수 있는기술을제공하고자한다. 본발명의일 실시예에따른전동식조향장치고장여부검출장치및 검출방법의경우, 차속, 조향토크, 조향각, 모터토크및 추정된요레이트값에따라전동식조향장치의고장여부를판단하고, 조향장치고장이판단되는경우, 조향장치고장종류를추가적으로판단하는구성을포함한다.
Abstract translation: MDPS的故障检测装置和方法可以包括根据车速，转向转矩，转向角，电动机转矩和估计的横摆角速度来确定MDPS的故障的配置，并且当确定 MDPS故障，另外确定故障类型。
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公开(公告)号：KR101449324B1
公开(公告)日：2014-10-08
申请号：KR1020130104851
申请日：2013-09-02
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a method of detecting a driving course deviation of a vehicle which uses an electronic steering device and status information of a vehicle to prevent a vehicle from deviating from a driving course regardless of a driver′s intention. The purpose of the present invention is to provide a method of detecting a driving course deviation of a vehicle which can accurately detect and prevent self-steering, wrong direction, and the like which can occur when a function of a steering device is not working, by using an electronic steering device and status information of a vehicle. The present invention provides a method of detecting a driving course deviation of a vehicle which includes a first step of determining whether directions of a driver steering torque and a motor torque of an electronic steering device are different from each other; a second step of determining whether a current velocity of a vehicle is equal to or greater than a preset velocity reference value of a vehicle; a third step of determining whether an integral value in which the difference between the motor torque and a preset reference value of torque added up for a predetermined time is greater than an accumulated torque value; and a fourth step of determining whether a differential value of a yaw rate is greater than a preset reference value of differentiation.
Abstract translation: 本发明涉及一种使用电子转向装置的车辆的驾驶行程偏差的检测方法和车辆的状态信息，以防止车辆偏离驾驶过程，而不考虑驾驶员的意图。 本发明的目的是提供一种检测车辆的驾驶行程偏差的方法，该方法能够精确地检测和防止转向装置的功能不起作用时可能发生的自我转向，错误的方向等， 通过使用电子转向装置和车辆的状态信息。 本发明提供了一种检测车辆的驾驶路线偏差的方法，其包括确定电子转向装置的驾驶员转向转矩和电动机转矩的方向是否彼此不同的第一步骤; 确定车辆的当前速度是否等于或大于车辆的预设速度参考值的第二步骤; 第三步骤，确定在预定时间内，马达转矩和预先设定的扭矩参考值之间的差是否大于累积转矩值的积分值; 以及第四步骤，确定偏航率的差分值是否大于预设的微分参考值。
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公开(公告)号：KR1020130057361A
公开(公告)日：2013-05-31
申请号：KR1020110123221
申请日：2011-11-23
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A rear wheel steering device of a torsion beam axle vehicle is provided to reduce a minimum rotation radius of a vehicle in low speed and to improve driving stability and turning stability in high speed. CONSTITUTION: A rear wheel steering device of a torsion beam axle vehicle comprises a rear wheel knuckle(5), a screw unit, a linear movement unit(11), and a link(13). The rear wheel knuckle supports a rear wheel(1) to be moved and is rotatably installed in a trailing arm(3). The screw unit is formed in a torsion bar of a torsion beam axle type suspension device. The linear movement unit moves as relative screw motion with the screw unit and forms linear displacement on the torsion bar. The link is connected to the each rear wheel knuckle on both sides of the linear movement unit and transmits the linear displacement of the linear movement unit to the rear wheel knuckle. [Reference numerals] (AA) Forward direction
Abstract translation: 目的：提供一种扭力梁车辆的后轮转向装置，以降低车辆在低速下的最小旋转半径，提高行驶稳定性和高速转弯稳定性。 构成：扭力梁车辆的后轮转向装置包括后轮转向节（5），螺钉单元，线性运动单元（11）和连杆（13）。 后轮转向节支撑后轮（1）移动并可旋转地安装在拖臂（3）中。 螺杆单元形成在扭力梁式悬挂装置的扭力杆中。 线性移动单元随着螺钉单元的相对螺旋运动而移动，并在扭杆上形成线性位移。 连杆连接到线性运动单元两侧的每个后轮转向节，并将线性运动单元的线性位移传递到后轮转向节。 （标号）（AA）正向
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