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公开(公告)号：KR101583928B1
公开(公告)日：2016-01-11
申请号：KR1020140056677
申请日：2014-05-12
Applicant: 현대자동차주식회사
IPC: B60R21/01 , B60R21/0134
CPC classification number: B60R21/0134 , B60R21/013 , B60R21/0132 , B60R21/36 , B60R2021/0004 , B60R2021/01013 , B60R2021/01231
Abstract: 외장에어백의전개를결정하는외장에어백전개방법으로서, 일정범위의탐지영역을설정하고, 그탐지영역에들어오는탐지물체의물리량을추적하되, 물리량을전방센서의측정주기마다갱신하고, 측정주기의동안에는단위시간마다예측물리량을계산하며, 계산된물리량을기준으로단위시간마다전개여부를판단하고, 전방센서에서탐지되던특정탐지물체의포착이중단된경우에는해당탐지물체가등속운동하는것으로가정하여물리량을예측하는외장에어백전개방법이소개된다.
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公开(公告)号：KR1020150129951A
公开(公告)日：2015-11-23
申请号：KR1020140056677
申请日：2014-05-12
Applicant: 현대자동차주식회사
IPC: B60R21/01 , B60R21/0134
CPC classification number: B60R21/0134 , B60R21/013 , B60R21/0132 , B60R21/36 , B60R2021/0004 , B60R2021/01013 , B60R2021/01231 , B60R21/01 , B60R21/00
Abstract: 외장에어백의전개를결정하는외장에어백전개방법으로서, 일정범위의탐지영역을설정하고, 그탐지영역에들어오는탐지물체의물리량을추적하되, 물리량을전방센서의측정주기마다갱신하고, 측정주기의동안에는단위시간마다예측물리량을계산하며, 계산된물리량을기준으로단위시간마다전개여부를판단하고, 전방센서에서탐지되던특정탐지물체의포착이중단된경우에는해당탐지물체가등속운동하는것으로가정하여물리량을예측하는외장에어백전개방법이소개된다.
Abstract translation: 本发明涉及一种用于部署外部气囊的方法，其确定外部气囊的展开。 提供了一种用于部署外部安全气囊的方法，设置预定范围的搜索区域，跟踪搜索区域内的搜索对象的物理量，更新前传感器的每个测量周期中的物理量，计算预测物理量 在每个测量周期的每个单位时间内，基于所计算的物理量在每个单位时间内确定部署，并且当捕获特定搜索对象时，假定特定搜索对象以恒定速度移动来预测物理量 由前传感器搜索停止。
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公开(公告)号：KR101417447B1
公开(公告)日：2014-07-09
申请号：KR1020120139525
申请日：2012-12-04
Applicant: 현대자동차주식회사
IPC: B60R21/01 , B60R21/0134
CPC classification number: B60R21/36 , B60R21/0136
Abstract: 외장에어백의 전개를 결정하는 외장에어백 전개방법으로서, 일정 범위의 탐지영역을 설정하고, 탐지영역 내의 탐지물체 중 외장에어백의 전개로 가정시 에어백 쿠션과 충돌할 때까지 남은 시간인 TTE가 가장 짧은 물체를 위험물체로 선정하며, 위험물체의 상대속도가 제1기준 이상이고, 오버랩이 제2기준 이상이며, TTE가 제3기준 이하인 경우 대상물체로 승격함으로써, 위험물체가 대상물체로 승격된 후 외장에어백을 전개할 수 있는 외장에어백 전개방법이 소개된다.
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Patent Agency Ranking
公开(公告)号：KR1020140072943A
公开(公告)日：2014-06-16
申请号：KR1020120139524
申请日：2012-12-04
Applicant: 현대자동차주식회사
IPC: B60R21/0134 , B60R21/01
CPC classification number: B60R21/0132 , B60R21/0134
Abstract: Provided is a method for unfolding an external airbag comprising: a setting step of setting a sensing area in front of a vehicle; an object selecting step of selecting an object among detected objects within the sensing area by comparing TTE which is remaining time until a collision with an airbag cushion when an external airbag unfolding situation is assumed by considering a relative speed and overlap; a stability identifying step of identifying whether the vehicle is in a stable state or unstable state by comparing an expected yaw rate of the vehicle with a measured yaw rate; a predicting step of identifying whether an expected relative speed and overlap are over certain levels when a collision between the object and the vehicle is assumed; and an unfolding step of unfolding an external airbag when the vehicle is in a stable state and the expected relative speed and the overlap of the object are over the certain levels.
Abstract translation: 提供一种用于展开外部安全气囊的方法，包括：设置步骤，设置车辆前方的感测区域; 对象选择步骤，通过比较通过考虑相对速度和重叠来假定外部气囊展开状态时，将通过比较直到与气囊垫碰撞的剩余时间的TTE来选择所述感测区域内的检测对象中的对象; 稳定性识别步骤，通过将车辆的预期横摆角速度与测量的横摆率进行比较，来识别车辆是否处于稳定状态或不稳定状态; 当假设物体和车辆之间的碰撞时，识别预期相对速度和重叠是否超过某一水平的预测步骤; 以及当车辆处于稳定状态并且预期的相对速度和物体的重叠超过一定水平时展开外部安全气囊的展开步骤。
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公开(公告)号：KR101438938B1
公开(公告)日：2014-09-15
申请号：KR1020120142620
申请日：2012-12-10
IPC: B60R21/0134 , B60R21/01 , B60R21/36
CPC classification number: B60R21/36 , B60R21/0136
Abstract: 외장에어백의 전개를 결정하는 외장에어백 전개방법으로서, 일정 범위의 탐지영역을 설정하고, 그 탐지영역에 들어오는 물체의 물리량을 추적하되, 탐지영역은 외장에어백의 만개 시간과 상대물체와의 충돌시 상대속도를 고려한 차량 전방의 일정 영역인 것을 특징으로 하는 외장에어백 전개방법이 소개된다.
Abstract translation: 用于确定外部气囊的展开，设置预定的范围的检测区域，但跟踪在检测区域传入对象的物理量的部署外部安全气囊的方法，所述检测区域是冲突的与外部气囊mangae时间和相对对象的相对时间 考虑到速度，气囊是车辆前方的预定区域。
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公开(公告)号：KR1020140072944A
公开(公告)日：2014-06-16
申请号：KR1020120139525
申请日：2012-12-04
Applicant: 현대자동차주식회사
IPC: B60R21/01 , B60R21/0134
CPC classification number: B60R21/36 , B60R21/0136
Abstract: The present invention relates to a method for unfolding an external air bag, capable of determining the unfolding of an external air bag. Disclosed is the method for unfolding an external air bag, wherein the method includes setting a detection area of a certain range; selecting an object with shortest TTE which is time left until colliding with an air bag cushion when the unfolding of an external air bag is assumed to be a dangerous object; promoting the dangerous object to a target object if the relative speed of the dangerous object is a first reference or higher, an overlap is a second reference or higher, and TTE is a third reference or lower; and unfolding the external air bag after promoting the dangerous object to the target object.
Abstract translation: 本发明涉及一种用于展开外部气囊的方法，该方法能够确定外部气囊的展开。 公开了用于展开外部气囊的方法，其中所述方法包括设置一定范围的检测区域; 选择具有最短TTE的物体，当外部气囊的展开被认为是危险物体时，剩余的时间与空气囊垫碰撞; 如果危险物体的相对速度是第一个参考点或更高的距离，则重叠是第二个参考点或更高，并且TTE是第三个参考点或更低的距离; 并在将危险物体推向目标物体后展开外部气囊。
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公开(公告)号：KR1020130055084A
公开(公告)日：2013-05-28
申请号：KR1020110120604
申请日：2011-11-18
Applicant: 현대자동차주식회사
Inventor： 이한성
Abstract: PURPOSE: A friction bearing structure is provided to enable to improve the driving ability and the stability of a vehicle. CONSTITUTION: A friction bearing structure comprises a housing unit(100), retainers(110), friction members(120), bearings(130), and a bolt(140). The housing unit includes insertion holes(101) in the center. The housing unit is formed into a cylindrical shape. The retainers are arranged in both inner sides of the housing unit. The friction member connects the retainers arranged on both sides of the housing unit. The bearings are arranged between the retainers and the insertion holes. The bolt is inserted into the housing unit and the friction member.
Abstract translation: 目的：提供摩擦轴承结构，以提高车辆的驾驶能力和稳定性。 构成：摩擦轴承结构包括壳体单元（100），保持器（110），摩擦构件（120），轴承（130）和螺栓（140）。 壳体单元包括在中心的插入孔（101）。 壳体单元形成为圆筒状。 保持器布置在壳体单元的两个内侧。 摩擦构件连接设置在壳体单元两侧的保持器。 轴承布置在保持器和插入孔之间。 螺栓插入到壳体单元和摩擦构件中。
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