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公开(公告)号：KR1020140074546A
公开(公告)日：2014-06-18
申请号：KR1020120142615
申请日：2012-12-10
IPC: B60R21/0134 , B60R21/01 , B60R21/36
CPC classification number: B60R21/0134 , B60R21/0136 , B60R21/36 , B60R2021/01013 , B60R2021/0119 , B60R2021/01311 , B60R2021/01313
Abstract: Disclosed is an external airbag inflating method which includes a setting step which sets a detection region in the front side of a vehicle; a target object selecting step which selects an object as a target object among detected objects within the detection region if a relative speed of the object is greater than a first standard, an overlap of the object is over a second standard, and a TTE which is a remaining time until collision between an object and an airbag cushion when the inflation of an external airbag is expected is less than a third standard; a prediction step which determines if the predetermined relative speed and overlap are greater than a predetermined level when the collision between the target object and a vehicle is expected; and an inflation step which inflates the external airbag when the relative speed and overlap predicted in case of the collision between the target object and the vehicle are greater than the predetermined level.
Abstract translation: 公开了一种外部安全气囊充气方法，其包括：设置车辆前侧的检测区域的设定步骤; 目标对象选择步骤，如果所述对象的相对速度大于第一标准，所述对象的重叠超过第二标准，则所述目标对象选择步骤在所述检测区域内的检测对象之中选择对象作为目标对象， 当期望外部气囊的充气时，直到物体和气囊垫之间的碰撞的剩余时间小于第三标准; 预测步骤，当预期到目标物体与车辆之间的碰撞时，确定预定的相对速度和重叠是否大于预定水平; 以及当在目标物体和车辆之间的碰撞情况下预测的相对速度和重叠大于预定水平时，使外部安全气囊膨胀的充气步骤。
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公开(公告)号：KR101338062B1
公开(公告)日：2014-01-06
申请号：KR1020110119034
申请日：2011-11-15
IPC: B60W30/08 , B60R21/013 , B60W40/10
CPC classification number: B60R21/0134
Abstract: 레이저를 이용하여 차량 주변의 물체를 스캐닝하는 스캐닝센서부; 차량의 속도, 가속도, 스티어링 각도, 요레이트(YAW RATE) 및 브레이크압력을 포함하는 운행정보를 센싱하는 차량센서부; 차량의 충돌전 미리 작동되어 충돌시 탑승자를 보호하도록 마련된 안전장비부; 및 상기 스캐닝센서부와 차량센서부의 정보를 이용하여 차량과 물체의 옵셋량 및 상대속도를 파악하고, 이를 통해 충돌위험물체를 선정하며, 충돌위험물체와의 상대속도에 따라 충돌예측시간이 일정시간 이내로 근접할 경우 상기 안전장비부를 작동시키는 제어부;를 포함하는 차량의 프리크래쉬 작동장치 및 작동방법이 소개된다.
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公开(公告)号：KR101284295B1
公开(公告)日：2013-07-08
申请号：KR1020110079641
申请日：2011-08-10
Abstract: 후방 외장에어백을 제공한다.
본 발명은 범퍼커버(101)와 플로어판넬(104)사이에 배치되는 압소버(103)와 백빔(104)사이에 구비되는 후방 외장에어백에 있어서, 상기 압소버(103)와 대응하는 백빔(104)의 전면에 함몰형성된 쿠션배치홈(104a)에 배치되고, 상기 압소버(103)에 개구형성된 노출공(103a)을 통해 외부노출되는 쿠션(110) ;상기 쿠션(110)의 전개를 위한 가스압을 제공하는 인플레이터(120) ; 및 상기 인플레이터(120)를 쿠션(110)과 더불어 상기 쿠션배치홈(104a)에 밀착고정시키는 연결브라켓(130)을 포함한다.-
公开(公告)号：KR101198842B1
公开(公告)日：2012-11-07
申请号：KR1020110048577
申请日：2011-05-23
CPC classification number: B60R19/205
Abstract: PURPOSE: An exterior airbag module for a car and a back beam for installing the same are provided to prevent the damage of an airbag cushion because high temperature heat generated in the explosion of an inflator is not transferred to the airbag cushion positioned near the inflator. CONSTITUTION: An exterior airbag module(10) for a car comprises an inflator(11) and an airbag cushion(12). The inflator is fixed in a back beam(20) in a state of being received in the back beam at the front side of the back beam. The airbag cushion covers the inflator and is fixed in the back beam with the inflator.
Abstract translation: 目的：提供一种用于汽车的外部安全气囊模块和用于安装气囊的后梁，以防止气囊的损坏，因为在充气机的爆炸中产生的高温热不会传递到位于充气机附近的气囊垫上。 构成：用于汽车的外部安全气囊模块（10）包括充气机（11）和气囊垫（12）。 充气机被固定在后梁（20）中，处于后梁前侧的后梁的状态。 气囊垫覆盖充气机并用充气机固定在后梁中。
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公开(公告)号：KR101063394B1
公开(公告)日：2011-09-07
申请号：KR1020090068177
申请日：2009-07-27
CPC classification number: B60R21/36 , B60R19/48 , B60R2019/1886
Abstract: 플렉시블 재질의 에어백쿠션이 여러 겹으로 구성된 다중 에어백쿠션을 통해 에어백쿠션의 강도와 플렉시블 성능을 만족할 수 있는 다중 쿠션을 갖는 에어백장치가 소개된다. 이 에어백장치는 차량 전방부에 장착되는 고정편(100)과, 여러 겹의 에어백쿠션이 서로 겹쳐져 고정편(100)에 고정되는 다중 에어백쿠션(200), 및 다중 에어백쿠션(200)에 전개력을 제공하는 인플레이터(300)를 포함하여 구성된다.
에어백쿠션, 고정편, 인플레이터-
Patent Agency Ranking
公开(公告)号：KR100980710B1
公开(公告)日：2010-09-07
申请号：KR1020070067276
申请日：2007-07-04
IPC: B60R21/015 , B60R21/01
CPC classification number: B60N2/002 , B60R21/01532
Abstract: 본 발명은 특정 타입 혹은 조건의 승객에 대하여만 에어백이 전개되도록 하기 위한 차량용 승객 식별 시스템에 관한 것이다. 그 시스템은, 시트에 앉은 승객으로 인한 전류 변화를 감지할 수 있는 디텍터(50) 및 이 디텍터(50)에서 측정된 전류값을 이용하여 승객의 착석 유무 및 종류를 판단하고, 그 판단 결과를 에어백 제어 유닛으로 송신하는 제어기(70)를 포함한다. 특히, 디텍터(50)는, 센싱도체(11)와 가드도체(12) 사이에 절연체(13)가 개재된 센싱부(10)와, 이 센싱부(10)로부터의 전류량을 측정하는 전류계(20)와, 교류전원(30)이 공급되며 센싱부(10) 및 전류계(20)를 연결하여 이들과 하나 이상의 폐회로를 구성할 수 있는 스위칭 회로(40)를 구비한다. 이와 같은 시스템을 이용할 경우, 승객 식별의 오류 가능성을 크게 감소시킬 수 있다.
에어백, 센서, 승객 식별, 수분, 노후화-
公开(公告)号：KR1020100065857A
公开(公告)日：2010-06-17
申请号：KR1020080124430
申请日：2008-12-09
IPC: B60R21/015 , B60R21/01
Abstract: PURPOSE: An occupant classification system for a vehicle is provided to reduce a classification error by enlarging a gray zone corresponding to the gap between weight ranges of infant less than 1 year old and adult. CONSTITUTION: An occupant classification system for a vehicle comprises a detector(50) and a controller(70). The detector detects the current variation generated by an occupant. The controller decides the seated state and type of the occupant using the current value and transmits the decision result to an ACU(Airbag Control Unit). The detector comprises a sensing part(10), an ammeter(20), and a switching circuit(40). An insulator of the sensing part is located between a sensing conductor(11) and a guard conductor(12). The ammeter measures the current amount from the sensing part. The switching circuit to which AC(Alternating Current) power source(30) is provided forms one or more closed loops by connecting the sensing part and the ammeter.
Abstract translation: 目的：提供一种车辆乘客分类系统，通过扩大对应于小于1岁和成人的婴儿体重范围之间的差距的灰色区域来减少分类误差。 构成：用于车辆的乘员分类系统包括检测器（50）和控制器（70）。 检测器检测乘员产生的电流变化。 控制器使用当前值来决定乘坐状态和乘客的类型，并将判定结果发送到ACU（安全气囊控制单元）。 检测器包括感测部件（10），电流计（20）和开关电路（40）。 感测部分的绝缘体位于感测导体（11）和保护导体（12）之间。 电流表测量传感部件的电流量。 AC（交流）电源（30）的开关电路通过连接感测部件和电流表而形成一个或多个闭合回路。
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公开(公告)号：KR1020100029911A
公开(公告)日：2010-03-18
申请号：KR1020080088615
申请日：2008-09-09
CPC classification number: B60R21/36 , B60R21/0136 , B60R21/2346 , B60R2021/23107 , B60R2021/2612
Abstract: PURPOSE: An exterior air-bag for the vehicles is provided to unfold an airbag cushion by supplying an air gas to a split chambers of the airbag cushion uniformly. CONSTITUTION: An exterior air-bag for vehicles includes a plurality of air bag housings(300), an air bag cushion(200), a plurality of partition chambers, an inflator. A plurality of air bag housings is installed to the vehicle bumper. The air bag cushion is accepted to a plurality of air bag housings. The air bag cushion is unfolded in the front side of the vehicle bumper. The partition chamber is divided in the air bag cushion in the longitudinal direction and has gas supply holes for distribution air bag gas uniformly.
Abstract translation: 目的：提供一种用于车辆的外部气囊，用于通过将气体均匀地供应到气囊垫的分隔室来展开气囊垫。 构成：用于车辆的外部气囊包括多个气囊壳体（300），气囊垫（200），多个分隔室，充气机。 多个气囊壳体安装在车辆保险杠上。 气囊垫被许多气袋外壳所接受。 气囊垫在车辆保险杠的前侧展开。 分隔室沿纵向分为气囊垫，并具有用于均匀分配气囊气体的气体供给孔。
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公开(公告)号：KR1020090062836A
公开(公告)日：2009-06-17
申请号：KR1020070130280
申请日：2007-12-13
Inventor： 김용선
IPC: B60R21/2338 , B60R21/205 , B60R21/20
Abstract: An airbag of a passenger seat of a vehicle is provided to decrease weight and manufacturing cost by excluding a passenger identification device and to minimize wound of a child regardless of a seating posture of the child. An airbag(2) of a passenger seat of a vehicle includes a delay tether(100) installed inside the airbag. The delay tether delays explosion of the air bag to the child. One end of the delay tether is located in air bag housing. The other end is connected to the center of the inside of the airbag. A stop bar delays expansion of the airbag after separation of a torsion cap. The torsion cap is installed at the housing.
Abstract translation: 提供车辆的乘客座椅的气囊，以通过排除乘客识别装置来减轻重量和制造成本，并且尽可能减少儿童的伤口，而不管儿童的座位姿势如何。 车辆的乘客座椅的气囊（2）包括安装在气囊内的延迟系绳（100）。 延迟系绳延迟气囊对孩子的爆炸。 延伸系绳的一端位于气囊壳体中。 另一端连接到气囊内部的中心。 在分离扭转帽后，停止杆延迟气囊的膨胀。 扭力帽安装在外壳上。
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公开(公告)号：KR100862460B1
公开(公告)日：2008-10-08
申请号：KR1020070104513
申请日：2007-10-17
Inventor： 김용선
CPC classification number: B60R21/233 , B60R21/2338 , B60R2021/161 , B60R2021/23384
Abstract: An apparatus for delaying inflation of an airbag for a passenger seat is provided to reduce an impact due to inflation of an airbag by allowing initial expansion force of an airbag cushion to be consumed to break a capsule. An apparatus for delaying inflation of an airbag for a passenger seat comprises a winding shaft(21) and a support bracket(22). A rear end portion of a tether of an airbag cushion is partially wound around the winding shaft. The support bracket supports both ends of the winding shaft so that the winding shaft rotates, and is fixed to the bottom of an airbag housing. A capsule(25) connects the winding shaft with the support bracket and is broken due to inflation of the tether when an airbag is initially inflated. A horizontal part of the support bracket is fixed to the bottom of the airbag housing. A winding shaft support hole(22a) is formed in a vertical part of the support bracket and allows an end of the winding shaft to be inserted thereto. Flanges(21a) having a disk shape and capsule insertion holes(21b) are formed at both sides of the winding shaft.
Abstract translation: 提供一种用于延迟用于乘客座椅的气囊膨胀的装置，用于通过允许气囊缓冲器的初始膨胀力消耗来减少由于气囊膨胀引起的撞击而破坏胶囊。 用于延迟用于乘客座椅的气囊膨胀的装置包括卷绕轴（21）和支撑托架（22）。 气囊垫的系绳的后端部分缠绕在卷轴上。 支撑托架支撑卷绕轴的两端，使卷绕轴旋转，并固定在气囊壳体的底部。 胶囊（25）将卷轴与支撑架连接，并且当气囊最初膨胀时由于系绳的膨胀而断裂。 支撑支架的水平部分固定在气囊外壳的底部。 绕轴支撑孔（22a）形成在支撑托架的垂直部分中，并允许卷绕轴的一端插入其中。 具有圆盘形状的凸缘（21a）和胶囊插入孔（21b）形成在卷轴的两侧。
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