公开(公告)号：JP2009040264A

公开(公告)日：2009-02-26

申请号：JP2007208250

申请日：2007-08-09

Applicant: Autoliv Development Ab ,  Toyota Motor Corp ,  オートリブ ディベロップメント エービー ,  トヨタ自動車株式会社

Inventor： MITSUO SATORU ,  NOGAMI MITSUO

IPC: B60R21/20 ,  B60R21/213 ,  B60R21/232 ,  B60R21/2346 ,  B60R21/237 ,  B60R21/262

Abstract: PROBLEM TO BE SOLVED: To quickly open a ceiling material, covering an airbag remaining stored above a rear pillar from the inside of a vehicle interior, prior to the development of the airbag to the inside of the vehicle interior with a simple configuration. SOLUTION: At the beginning of the development of an airbag 16, gas from an inflator 12 is made to flow into a cross-sectional enlarged part 74 of a front gas supply part 52 from opening parts 80 of a front inner tube 64. The cross-sectional enlarged part 74 is inflated and developed into an almost circular cross-sectional shape when viewed from a vehicle front-rear direction. The cross-sectional enlarged part 74 is folded inside a non-roll-folded part 16C folded back at a fold line outside in a vehicle width direction and at a fold line inside in a vehicle width direction on the vehicle upper side at the lower side part 16B of the roll-folded airbag 16. The cross-sectional enlarged part 74 is composed so as to push and open the terminal part 90B of a roof headlining 90 in the inside direction of the vehicle interior. A plurality of the opening parts 80 formed in the cross-sectional enlarged part 74 are provided so as to avoid folding positions of the front inner tube 64. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：在以简单的配置将安全气囊展开到车辆内部之前，快速打开天花板材料，覆盖从车辆内部的后柱保持储存的气囊， 。 解决方案：在安全气囊16开始时，来自充气机12的气体从前内侧管64的开口部分80流入前部气体供给部52的横截面扩大部74 当从车辆前后方向观察时，横截面扩大部分74膨胀和展开成几乎圆形的横截面形状。 横截面扩大部分74折叠在折叠线折叠在折叠线的车辆宽度方向外侧的折叠部分16C和在车辆上侧的车辆宽度方向上的折叠线的下侧 折叠式安全气囊16的部分16B。横截面扩大部分74构成为在车辆内部的内部方向上推动和打开车顶顶线90的端子部分90B。 设置形成在横截面扩大部74中的多个开口部80，以避免前内筒64的折叠位置。（C）2009，JPO＆INPIT

公开(公告)号：JP2009023437A

公开(公告)日：2009-02-05

申请号：JP2007187102

申请日：2007-07-18

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： KOBAYASHI SATOSHI ,  HIGANO MAKOTO

IPC: B60R21/20 ,  B60R21/21 ,  B60R21/232

Abstract: PROBLEM TO BE SOLVED: To provide a door mount inflatable curtain air bag device holding a shock absorption property and enabling prompt deployment to the longitudinal direction of a vehicle even at the time of a collision with a pole-shaped obstacle such as an electric pole, and improved in the safety of occupants. SOLUTION: The air bag device includes a storage part 172 arranged at a peripheral edge below a side window 102 of the vehicle 50 and an air bag 100 stored in the storage part 172 and inflated upward by gas. The air bag 100 has a plurality of chambers 100A-100C longitudinal in the longitudinal direction of the vehicle 50 and juxtaposed in the approximately vertical direction. The chambers 100A-100C are partitioned by partition walls 108 extended in the vehicle longitudinal direction, and are made to communicate with each other by air holes 112 formed at the partition walls 108 with intervals. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种具有缓冲性能的门装式充气式帘式气囊装置，即使在与诸如第二类型的杆形障碍物碰撞时也能够迅速地部署到车辆的纵向方向 电杆，提高了乘客的安全。 解决方案：气囊装置包括布置在车辆50的侧窗102下方的周边边缘处的存储部分172和存储在存储部分172中并由气体向上膨胀的气囊100。 气囊100具有在车辆50的纵向方向上纵向并沿大致垂直方向并列的多个室100A-100C。 室100A-100C通过在车辆纵向方向上延伸的分隔壁108分隔开，并且间隔地通过形成在隔壁108上的气孔112彼此连通。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009018812A

公开(公告)日：2009-01-29

申请号：JP2008276851

申请日：2008-10-28

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： HIHATA IWATA ,  KOHARI MITSUTERU

IPC: B60R22/40

CPC classification number: B60R22/40 ,  B60R2022/403

Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device capable of reducing production cost. SOLUTION: The seat belt device is provided with a seat belt; and a seat belt retractor R for drawing out the seat belt and rolling-up it. The seat belt retractor R has a lock mechanism for locking, if necessary, of drawing out action of the seat belt; an acceleration sensor for operating the lock mechanism; and an attitude control mechanism F for controlling attitude of the acceleration sensor. Further, the seat belt device is provided with an angle detection mechanism K for detecting a turning angle of a back rest part of a seat; and a flexible cable (interlocking member) 11 for interlocking the attitude control mechanism F and the angle detection mechanism K. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 解决的问题：提供能够降低生产成本的座椅安全带装置。

解决方案：座椅安全带装置设有安全带; 以及安全带卷收器R，用于拉出安全带并将其卷起。 安全带卷收器R具有锁定机构，用于根据需要锁定安全带的动作; 用于操作锁定机构的加速度传感器; 以及用于控制加速度传感器的姿态的姿态控制机构F. 此外，座椅安全带装置设置有用于检测座椅的靠背部的转动角度的角度检测机构K; 以及用于使姿态控制机构F和角度检测机构K互锁的柔性电缆（互锁构件）11。版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009006776A

公开(公告)日：2009-01-15

申请号：JP2007168414

申请日：2007-06-27

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： SASAKI TAKANOBU ,  TAKETOMI YOSHITAKA

IPC: B60R22/22

Abstract: PROBLEM TO BE SOLVED: To provide a seat belt buckle device capable of improving seat assembling properties by providing a means capable of suppressing and releasing movement for the seat belt buckle device having a belt buckle moved with a shaft arranged in an anchor as a center.
SOLUTION: The shaft 5 arranged in the first through-hole 5a of the anchor 4 fixed to a vehicle is inserted in a second through-hole 5b formed in the belt buckle 3, and the tilt movement of the belt buckle with the shaft as the tilt center is enabled in this seat belt buckle device 10. A movement suppressing means 11 allowing the suppression and release of the tilt movement is provided.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够通过提供一种能够抑制和释放具有以安置在锚中的轴移动的带扣的安全带扣环装置的装置来提高座椅组装性能的安全带扣环装置， 一个中心 解决方案：布置在固定到车辆上的锚固件4的第一通孔5a中的轴5插入形成在带扣3中的第二通孔5b中，并且带扣的倾斜运动 在该安全带扣环装置10中启用倾斜中心的轴。提供允许抑制和释放倾斜运动的移动抑制装置11。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009001177A

公开(公告)日：2009-01-08

申请号：JP2007164417

申请日：2007-06-21

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： NAKAJIMA YUTAKA ,  TANMACHI TAKESHI ,  HASHIMOTO YOSHITO

IPC: B60R21/16

Abstract: PROBLEM TO BE SOLVED: To provide an air bag device for a vehicle, which suitably sets the length of a tether or the like for adjusting the form of an air bag body, according to the sitting state of an occupant such as the wearing/non-wearing state of a seat belt. SOLUTION: The air bag device for the vehicle is provided with: the air bag body expanded/inflated by an inflator gas; a tension member 14 having one end joined to the air bag body and the other end 20 supported on a pulley 27 of an air bag shape adjustment means 13 and introducing tension force to a space between both ends by deployment/inflation action of the air bag body to adjust the deployment/inflation shape of the air bag body; a piston 30 for releasing support by the pulley in order to release the other end of the tension member; a micro gas generator 33 for operating the piston; and a sitting state detection sensor for detecting the sitting state of an occupant and outputting an activation signal to the micro gas generator when the other end of the tension member is released according to the sitting state of the occupant. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种车辆用气囊装置，其适合设定用于调节安全气囊体的形状的系绳等的长度，根据乘员的坐姿，例如 安全带的佩戴/非佩戴状态。 解决方案：用于车辆的气囊装置设置有：充气器气体膨胀/膨胀的气囊体; 张紧构件14，其一端连接到气囊体，另一端20支撑在气囊形状调节装置13的滑轮27上，并且通过气囊的展开/充气动作将张力引导到两端之间的空间 调整气囊体的部署/充气形状; 用于释放由滑轮支撑的活塞30，以便释放张力构件的另一端; 用于操作活塞的微气体发生器33; 以及坐姿状态检测传感器，用于根据乘员的坐姿来解除张紧构件的另一端被释放时，检测乘员的坐姿，并向微型气体发生器输出启动信号。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008254459A

公开(公告)日：2008-10-23

申请号：JP2007095422

申请日：2007-03-30

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： HASHIMOTO YOSHITO

IPC: B60R22/28 ,  B60R22/46

Abstract: PROBLEM TO BE SOLVED: To provide a seat belt retractor which ensures retracting performance of a pre-tensioner even if an energy absorption load of a force limiter mechanism is set at a low degree, and instantly retracting the belt by transmitting the force of the pre-tensioner through a torsion bar. SOLUTION: The seat belt retractor 10 has: a torsion bar 65 arranged on a force transmission route between a spindle 61 and a pre-tensioner 15; a torque tube 64 arranged at a periphery of the torsion bar 65 and on a force transmission route between the spindle 61 and the pre-tensioner 15; and a switching device 20 for switching the torque tube 64 as the force transmission route so as to be integrally rotated or relatively rotated with the spindle 61. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种安全带卷收器，其即使将力限制机构的能量吸收负荷设定在较低程度上也能够确保预张紧器的收缩性能，并且通过传递力立即缩回带 的预张紧器通过扭杆。 解决方案：安全带卷收器10具有：布置在主轴61和预张紧器15之间的力传递路径上的扭杆65; 设置在扭杆65的周边的力矩管64和主轴61与预张紧器15之间的力传递路径; 以及切换装置20，用于切换作为力传递路径的扭矩管64，以便与主轴61一体旋转或相对旋转。版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008213679A

公开(公告)日：2008-09-18

申请号：JP2007054451

申请日：2007-03-05

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： KORECHIKA KOJI

IPC: B60R22/22 ,  B60R22/12

Abstract: PROBLEM TO BE SOLVED: To certainly position a buckle at the optimum position even when moving and turning, or turning in two directions occur at one time.
SOLUTION: This buckle device 1 of a torsion belt is furnished with; a container 3 opened at least on its upper side and provided with, for example, a slot 3b on its one side wall; a pin 4 smaller in diameter than the slot 3b inserted into the slot 3b of the container 3 and to mount the buckle 2 a lower part of which is inserted into the container 3 from an upper opening on the container 3; a coil spring 5 set between the inside of the container 3 at an inserting part of this pin 4 and the buckle 2, to hold the buckle at the most upper part position of the slot 3b and to return it in the upward direction in moving in the downward direction and; a rubber 6 set between the container 3 and the buckle 2 to cushion the buckle 2 at a revolution stop position when the buckle turns and to return it when revolving force is released. It is possible to certainly return it to its original position even when moveming and turning are done at one time. Additionally, it is possible to certainly arrest an occupant even when a submarine phenomenon occurs.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：即使在移动和转动时也可以将扣环定位在最佳位置，或者同时发生两个方向的转动。 解决方案：扭力带的该带扣装置1配有; 容器3至少在其上侧开口并且在其一个侧壁上设置有例如槽3b; 直径小于插入容器3的槽3b中的槽3b的销4，并且安装其下部从容器3的上部开口插入到容器3中的扣环2; 在该销4的插入部分和扣环2之间设置在容器3的内部之间的螺旋弹簧5，以将带扣保持在槽3b的最上部位置，并使其沿向上的方向移动 向下方向; 设置在容器3和带扣2之间的橡胶6，以在扣环转动时在旋转停止位置缓冲带扣2，并且当旋转力释放时返回。 即使一次完成移动和转动，也可以将其恢复到原来的位置。 另外，即使发生潜艇现象，也可以肯定地逮捕乘客。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008056119A

公开(公告)日：2008-03-13

申请号：JP2006236022

申请日：2006-08-31

Applicant: Autoliv Development Ab ,  Toyota Motor Corp ,  オートリブ ディベロップメント エービー ,  トヨタ自動車株式会社

Inventor： MITSUO SATORU ,  MIYATAKE TOMONORI ,  NOGAMI MITSUO

IPC: B60R21/20 ,  B60R21/213 ,  B60R21/232 ,  B60R21/2338

Abstract: PROBLEM TO BE SOLVED: To deploy an expansion part of an airbag between an occupant's head and a car body side without having it caught by an upper end of a pillar garnish. SOLUTION: An upper end part 70B of a gas introducing pipe 70 connected to an inflator is connected to a front pushout part 80 and a rear pushout part 86 composing part of an upper end expansion part 46 of the airbag 16. Between the front pushout part 80 and the rear pushout part 86 of the airbag 16 and a lower side part 16D of the airbag 16, slits 84 and 90 are formed, so that the front pushout part 80 and the rear pushout part 86 are parted from the lower side part 16 of the airbag 16. In the stored state of the airbag 16, the front pushout part 80 and the rear pushout part 86 are not roll-folded (half-rolled) on the cabin outer side of the lower side part 16D of the airbag 16 that is roll-folded. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：在乘员的头部和车体侧之间展开气囊的膨胀部分而不会被支柱装饰的上端夹住。

解决方案：连接到充气机的气体导入管70的上端部70B连接到构成气囊16的上端膨胀部46的一部分的前排出部80和后排出部86。 前气门部分80和气囊16的后排部分86和气囊16的下侧部分16D形成狭缝84和90，使得前排气部分80和后排气部分86从下部分离 在安全气囊16的储存状态下，前排气部80和后排气部86在下侧部16D的车厢外侧不折叠（半辊） 折叠的气囊16。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008037349A

公开(公告)日：2008-02-21

申请号：JP2006217018

申请日：2006-08-09

Applicant: Autoliv Development Ab ,  Toyota Motor Corp ,  オートリブ ディベロップメント エービー ,  トヨタ自動車株式会社

Inventor： MITSUO SATORU ,  NARUI AKIHIKO

IPC: B60R21/20 ,  B60R21/213 ,  B60R21/232

Abstract: PROBLEM TO BE SOLVED: To devise an airbag to deploy between an occupant's head part and a vehicle body side part without running over a stored seat for an occupant to be seated. SOLUTION: Thickness (length along the vehicle widthwise direction) of an extension cell 79 provided downward of a vehicle at a lower end 76B of the expansion part 76A to protect the head part of the occupant of the cell 76 constituting a rear side expansion part 36 of the airbag 16 is small in comparison with the thickness of an expansion part 76A to protect the head part, and the extension cell 79 is devised to deploy between a seat back 34B of the stored third row seat 34 and an upper part 91A of a side window glass 90 and a quarter panel garnish 91 to be a side part on the indoor side. Consequently, it does not run on the third row seat 34 in which the airbag 16 is stored. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：设计安全气囊以在乘员的头部和车体侧部之间展开，而不会在存放的座位上行驶以供乘坐者坐下。 解决方案：在扩展部76A的下端76B处设置在车辆下方的延伸单元79的厚度（沿车辆宽度方向的长度），以保护构成后侧的单元76的乘员的头部 与膨胀部76A的厚度相比，安全气囊16的膨胀部36小，以保护头部，并且延伸单元79被设计成在所存储的第三排座34的座椅靠背34B和上部 侧窗玻璃90的91A和四分之一面板装饰91成为室内侧的侧部。 因此，不会在安放有气囊16的第三排座34上运行。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008013150A

公开(公告)日：2008-01-24

申请号：JP2006189229

申请日：2006-07-10

Applicant: Autoliv Development Ab ,  オートリブ ディベロップメント エービー

Inventor： TAKETOMI YOSHITAKA ,  SASAKI TAKANOBU

IPC: B60R22/26

Abstract: PROBLEM TO BE SOLVED: To provide a buckle device for a seat belt capable of maintaining respective buckle stays so as to more certainly erect when the two buckles are provided in parallel. SOLUTION: The buckle device 1 for the seat belt has a pair of buckles 2, 3 having buckle bodies 5, 15 and buckle stays 6, 16; a bracket 21; a pin 31 mounted between a pair of standing wall parts 22, 23 of the bracket 21 and turnably supporting the respective buckle stays 6, 16 of the pair of buckles 2, 3; a double torsion spring 40 provided between the buckle stays 6, 16 and having a pair of coil spring parts 41, 42, a connection part 43 and a pair of arm parts 44, 45 in which the pair of coil spring parts 41, 42 is outwardly inclined with one end as an origin in the free state. The double torsion spring 40 urges the buckle stays 6, 16 in the erecting direction and urges them in a direction they are not interfered with each other. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种能够保持相应的扣环的安全带的带扣装置，以便当两个带扣平行设置时更确定地竖立。 解决方案：用于安全带的带扣装置1具有一对具有带扣体5,15和带扣6,16的带扣2,3。 支架21; 安装在支架21的一对立壁部分22,23之间的销31，可转动地支撑该对扣环2,3的相应的扣环6,16; 设置在带扣6,16之间的双扭力弹簧40，具有一对螺旋弹簧部件41,42，连接部件43和一对臂部件44,45，一对螺旋弹簧部件41,42是 向外倾斜，其一端为自由状态。 双扭力弹簧40沿直立方向推压带扣6,16，并将它们推向彼此不干涉的方向。 版权所有（C）2008，JPO＆INPIT