公开(公告)号：US20080238052A1

公开(公告)日：2008-10-02

申请号：US12076868

申请日：2008-03-25

申请人： Takashi Iida ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

发明人： Takashi Iida ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

IPC分类号： B60R21/213

CPC分类号： B60R21/214 ,  B60R21/201 ,  B60R21/232 ,  B60R2021/0011 ,  B60R2021/23153

摘要： An airbag apparatus has an airbag body, which is arranged between a roof panel and a roof head lining of a vehicle and held in a folded state. The airbag body also has a second bolt, a fixed piece, and a folded portion. The airbag body is fixed to a guide portion of an inner panel by the second bolt. The fixed piece is fixed by the second bolt. The folded portion extends from the fixed piece and is maintained in a folded state. The airbag body also includes a binding tape and a restricting plate. The binding tape binds the folded portion together and releases the folded portion when the airbag body is deployed and inflated. The restricting plate ensures an open space below the folded portion and restricts downward displacement of the folded portion when the airbag body 13 is fixed to the guide portion.

摘要翻译： 安全气囊装置具有安装在车顶板和车顶顶板之间并保持折叠状态的气囊本体。 气囊体还具有第二螺栓，固定片和折叠部。 气囊体通过第二螺栓固定在内板的引导部上。 固定件由第二个螺栓固定。 折叠部分从固定件延伸并保持折叠状态。 气囊体还包括装订带和限制板。 当安全气囊展开并充气时，装订带将折叠部分结合在一起并释放折叠部分。 限制板确保折叠部分下方的开放空间，并且当气囊本体13固定到引导部分时限制折叠部分的向下移位。

公开(公告)号：US07909356B2

公开(公告)日：2011-03-22

申请号：US12232909

申请日：2008-09-25

申请人： Takashi Ilda ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

发明人： Takashi Ilda ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

IPC分类号： B60R21/213 ,  B60R21/231

CPC分类号： B60R21/214 ,  B60R21/232 ,  B60R21/26 ,  B60R2021/0011 ,  B60R2021/161 ,  B60R2021/23153 ,  B60R2021/2612

摘要： An airbag apparatus includes an airbag that has a first portion and a second portion. The airbag is folded such that the first portion approaches the second portion. The folded airbag has an elongated shape extending along a first direction. An inlet 12a is formed in the airbag 5. By receiving the supply of gas through the inlet 12a, the folded airbag 5 is inflated while being deployed in a second direction perpendicular to the first direction, such that the first portion moves away from the second portion. The inlet 12a is arranged in a part of the folded airbag 5 that is located in a trailing side in the second direction. A first attachment portion 16 is provided in the same part of the folded airbag 5. A second attachment portion 27 is provided in each of the ends of the folded airbag 5. The folded airbag 5 is installed in a ceiling of a vehicle 2 by means of the first attachment portion 16 and the second attachment portions 27. When the airbag 5 is being deployed and inflated, the second attachment portions 27 function to apply an outward tension along the first direction to the airbag 5.

摘要翻译： 气囊装置包括具有第一部分和第二部分的气囊。 气囊被折叠成使得第一部分接近第二部分。 折叠的气囊具有沿着第一方向延伸的细长形状。 入口12a形成在气囊5中。通过从入口12a接收气体供给，折叠的气囊5在垂直于第一方向的第二方向上展开，从而使第一部分从第二部分移开 一部分。 入口12a布置在折叠的安全气囊5的位于第二方向的后侧的一部分中。 第一安装部分16设置在折叠的安全气囊5的同一部分中。第二安装部分27设置在折叠的安全气囊5的每个端部中。折叠的安全气囊5通过装置安装在车辆2的天花板中 第一安装部16和第二安装部27.当气囊5展开并充气时，第二安装部27用于沿着第一方向向气囊5施加向外的张力。

公开(公告)号：US20090085330A1

公开(公告)日：2009-04-02

申请号：US12232909

申请日：2008-09-25

申请人： Takashi Ilda ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

发明人： Takashi Ilda ,  Makoto Yamanaka ,  Yasuo Ochiai ,  Yoshio Mizuno

IPC分类号： B60R21/213

CPC分类号： B60R21/214 ,  B60R21/232 ,  B60R21/26 ,  B60R2021/0011 ,  B60R2021/161 ,  B60R2021/23153 ,  B60R2021/2612

摘要： An airbag apparatus includes an airbag that has a first portion and a second portion. The airbag is folded such that the first portion approaches the second portion. The folded airbag has an elongated shape extending along a first direction. An inlet 12a is formed in the airbag 5. By receiving the supply of gas through the inlet 12a, the folded airbag 5 is inflated while being deployed in a second direction perpendicular to the first direction, such that the first portion moves away from the second portion. The inlet 12a is arranged in a part of the folded airbag 5 that is located in a trailing side in the second direction. A first attachment portion 16 is provided in the same part of the folded airbag 5. A second attachment portion 27 is provided in each of the ends of the folded airbag 5. The folded airbag 5 is installed in a ceiling of a vehicle 2 by means of the first attachment portion 16 and the second attachment portions 27. When the airbag 5 is being deployed and inflated, the second attachment portions 27 function to apply an outward tension along the first direction to the airbag 5.

摘要翻译： 气囊装置包括具有第一部分和第二部分的气囊。 气囊被折叠成使得第一部分接近第二部分。 折叠的气囊具有沿着第一方向延伸的细长形状。 入口12a形成在气囊5中。通过从入口12a接收气体供给，折叠的气囊5在垂直于第一方向的第二方向上展开，从而使第一部分从第二部分移开 一部分。 入口12a布置在折叠的安全气囊5的位于第二方向的后侧的一部分中。 第一安装部分16设置在折叠的安全气囊5的同一部分中。第二安装部分27设置在折叠的安全气囊5的每个端部中。折叠的安全气囊5通过装置安装在车辆2的天花板中 第一安装部16和第二安装部27.当气囊5展开并充气时，第二安装部27用于沿着第一方向向气囊5施加向外的张力。

公开(公告)号：US20080143084A1

公开(公告)日：2008-06-19

申请号：US12000557

申请日：2007-12-13

申请人： Yoshio Mizuno ,  Takashi Iida

发明人： Yoshio Mizuno ,  Takashi Iida

IPC分类号： B60R21/213 ,  B60R21/20

CPC分类号： B60R21/214 ,  B60R13/0212 ,  B60R13/025 ,  B60R13/0275 ,  B60R21/232 ,  B60R21/2346 ,  B60R2013/0287 ,  B60R2013/0293 ,  B60R2021/0011 ,  B60R2021/23153

摘要： A rear-impact airbag apparatus for use in a vehicle has an inflator and an airbag accommodated in an accommodation portion formed in the roof of the vehicle. When supplied with gas from the inflator, the airbag pops out of the accommodation portion and is inflated and deployed. A lateral inflatable cell and a pair of left and right vertical inflatable cells are defined in the airbag. The lateral inflatable cell guides gas from the inflator to flow outward in the vehicle width direction. Each vertical inflatable cell guides gas flowing therein from a corresponding end of the lateral inflatable cell to flow substantially downward. The gas flowing path cross-sectional area of a boundary between the lateral inflatable cell and each vertical inflatable cell is larger than the gas flowing path cross-sectional area of the lateral inflatable cell. This permits gas to smoothly flow through the boundaries between the lateral inflatable cell and the vertical inflatable cells, at which the gas flowing direction is greatly changed.

摘要翻译： 用于车辆的后冲击气囊装置具有容纳在形成于车辆顶部的容纳部中的充气机和气囊。 当从充气机供应气体时，气囊从容纳部分弹出并膨胀并展开。 侧面充气电池和一对左右垂直充气电池被限定在气囊中。 横向可充气单元引导来自充气机的气体在车辆宽度方向上向外流动。 每个垂直的可充气单元引导从侧面可膨胀单元的相应端流入其中的气体大致向下流动。 横向充气电池和每个垂直充气电池之间的边界的气体流动横截面积大于横向充气电池的气体流动横截面积。 这允许气体平稳地流过横向可膨胀气室和气体流动方向大大改变的垂直充气气室之间的边界。

公开(公告)号：US07878530B2

公开(公告)日：2011-02-01

申请号：US12000557

申请日：2007-12-13

申请人： Yoshio Mizuno ,  Takashi Iida

发明人： Yoshio Mizuno ,  Takashi Iida

IPC分类号： B60R21/26

CPC分类号： B60R21/214 ,  B60R13/0212 ,  B60R13/025 ,  B60R13/0275 ,  B60R21/232 ,  B60R21/2346 ,  B60R2013/0287 ,  B60R2013/0293 ,  B60R2021/0011 ,  B60R2021/23153

摘要： A rear-impact airbag apparatus for use in a vehicle has an inflator and an airbag accommodated in an accommodation portion formed in the roof of the vehicle. When supplied with gas from the inflator, the airbag pops out of the accommodation portion and is inflated and deployed. A lateral inflatable cell and a pair of left and right vertical inflatable cells are defined in the airbag. The lateral inflatable cell guides gas from the inflator to flow outward in the vehicle width direction. Each vertical inflatable cell guides gas flowing therein from a corresponding end of the lateral inflatable cell to flow substantially downward. The gas flowing path cross-sectional area of a boundary between the lateral inflatable cell and each vertical inflatable cell is larger than the gas flowing path cross-sectional area of the lateral inflatable cell. This permits gas to smoothly flow through the boundaries between the lateral inflatable cell and the vertical inflatable cells, at which the gas flowing direction is greatly changed.

摘要翻译： 用于车辆的后冲击气囊装置具有容纳在形成于车辆顶部的容纳部中的充气机和气囊。 当从充气机供应气体时，气囊从容纳部分弹出并膨胀并展开。 侧面充气电池和一对左右垂直充气电池被限定在气囊中。 横向可充气单元引导来自充气机的气体在车辆宽度方向上向外流动。 每个垂直的可充气单元引导从侧面可膨胀单元的相应端流入其中的气体大致向下流动。 横向充气电池和每个垂直充气电池之间的边界的气体流路横截面面积大于侧面充气电池的气体流动横截面积。 这允许气体平稳地流过横向可膨胀气室和气体流动方向大大改变的垂直充气气室之间的边界。

公开(公告)号：US08540179B2

公开(公告)日：2013-09-24

申请号：US13155108

申请日：2011-06-07

申请人： Yoshio Mizuno

发明人： Yoshio Mizuno

IPC分类号： B65H75/48

CPC分类号： B60R22/3413 ,  B60R2022/287

摘要： When a retaining portion for a first load absorbing wire and a second insertion hole of a second load absorbing wire are aligned with each other in a spool radial direction, and a retaining portion for the second load absorbing wire and a first insertion hole of the first load absorbing wire are aligned with each other in a spool radial direction, the forming position of the retaining portion for the first load absorbing wire is set further to the spool radial direction outside than the second insertion hole so that the retaining portion of the first load absorbing wire and the second insertion hole do not align with each other along the spool axial direction in this state. Similarly the forming position of the retaining portion for the second load absorbing wire is set further to the spool radial direction outside than the first insertion hole.

摘要翻译： 当用于第一负载吸收线的保持部分和第二负载吸收线的第二插入孔在线轴径向彼此对准时，并且用于第二负载吸收线的保持部分和第一负载吸收线的第一插入孔 负载吸收线在卷筒径向彼此对准，用于第一负载吸收线的保持部分的形成位置比第二插入孔的线轴径向外侧设置，使得第一负载的保持部分 吸收线和第二插入孔在该状态下不沿着线轴轴向彼此对准。 类似地，用于第二负载吸收线的保持部分的形成位置被设定为比第一插入孔更靠外侧的线轴径向。

公开(公告)号：US07744118B2

公开(公告)日：2010-06-29

申请号：US12232472

申请日：2008-09-18

申请人： Masahiro Takimoto ,  Yoshio Mizuno ,  Toru Koyama ,  Kazumasa Suzuki ,  Atsushi Nagata

发明人： Masahiro Takimoto ,  Yoshio Mizuno ,  Toru Koyama ,  Kazumasa Suzuki ,  Atsushi Nagata

IPC分类号： B60R21/16

CPC分类号： B60R21/233 ,  B60R21/206 ,  B60R21/2165 ,  B60R21/2171 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/237 ,  B60R21/261 ,  B60R2021/0051 ,  B60R2021/161 ,  B60R2021/23169 ,  B60R2021/23382 ,  B60R2021/23547 ,  B60R2021/23595

摘要： In a knee protecting airbag device of the present invention, an airbag is folded and housed on the front side of the knees of a seated passenger. The airbag is protruded rearward of a vehicle from a protruding opening and expanded and inflated upward, when an inflating gas flows in. And, the airbag is arranged on the front side of the knees of the passenger between a member on the body side and the knees of the passenger thereby to protect the knees of the passenger. The protruding opening has a transverse width size set within a range of ⅛ to ⅔ of the transverse width size of the airbag having completed its expansion and inflation.

摘要翻译： 在本发明的膝盖保护安全气囊装置中，安全气囊被折叠并容纳在坐着的乘客的膝盖的前侧。 气囊从突出的开口向车辆后方突出，并且当充气气体流入时向上膨胀膨胀。并且，气囊布置在乘客的膝盖的正面，身体侧的部件和 乘客的膝盖保护了乘客的膝盖。 突出开口的横向宽度尺寸设定在完成膨胀和膨胀的气囊横向宽度尺寸的⅛至a的范围内。

公开(公告)号：US07232149B2

公开(公告)日：2007-06-19

申请号：US10942121

申请日：2004-09-16

申请人： Naoki Hotta ,  Masakazu Hashimoto ,  Atsushi Nagata ,  Yoshio Mizuno

发明人： Naoki Hotta ,  Masakazu Hashimoto ,  Atsushi Nagata ,  Yoshio Mizuno

IPC分类号： B60R21/16

CPC分类号： B60R21/231 ,  B60R21/206 ,  B60R2021/0051 ,  B60R2021/0053 ,  B60R2021/23169

摘要： A knee protection airbag apparatus of this invention has an airbag having a construction in which folded and accommodated below the area in front of the knees of a passenger who is seated, and inflates upward toward the rear of the vehicle so as to be capable of protecting the knees of the passenger, when an inflating gas is inserted. The airbag includes a knee protection inflation portion which is disposed on the upper side of the airbag after completion of inflation and which is capable of protecting both knees of the passenger, and a shin facing portion disposed below the knee protection inflation portion after completion of inflation, in an area extending substantially vertically so as to be at the position of both shins of the passenger. Gas flow paths are disposed within both right and left edge sides of the airbag and can cause the inflating gas flowing at the lower part of the airbag to flow towards the knee protection inflation portion while inhibiting the shin facing portion from greatly inflating in the initial stage of inflation of the airbag.

摘要翻译： 本发明的膝盖保护气囊装置具有一种安全气囊，该安全气囊被折叠并容纳在座位的乘客的膝盖前面的区域的下方，并且朝向车辆的后方向上方膨胀，以便能够保护 当充气气体被插入时，乘客的膝盖。 气囊包括膝盖保护充气部，其在完成充气之后设置在气囊的上侧，并且能够保护乘客的膝盖，并且在完成充气之后设置在膝盖保护充气部下方的针对部分 在基本上垂直延伸的区域中，以便在乘客的两个肩部的位置。 气体流动路径设置在气囊的左右两侧边缘内，并且可以使气囊下部的气体流向膝盖保护充气部，同时在初始阶段抑制胫部面对部分的充气膨胀 的气囊膨胀。

公开(公告)号：US20050230941A1

公开(公告)日：2005-10-20

申请号：US11151582

申请日：2005-06-14

申请人： Masahiro Takimoto ,  Yoshio Mizuno ,  Toru Koyama ,  Kazumasa Suzuki ,  Atsushi Nagata

发明人： Masahiro Takimoto ,  Yoshio Mizuno ,  Toru Koyama ,  Kazumasa Suzuki ,  Atsushi Nagata

IPC分类号： B60R21/00 ,  B60R21/16 ,  B60R21/205 ,  B60R21/2165 ,  B60R21/217 ,  B60R21/231 ,  B60R21/233 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/235 ,  B60R21/237 ,  B60R21/26 ,  B60R21/261 ,  B60R21/22

CPC分类号： B60R21/233 ,  B60R21/206 ,  B60R21/2165 ,  B60R21/2171 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/237 ,  B60R21/261 ,  B60R2021/0051 ,  B60R2021/161 ,  B60R2021/23169 ,  B60R2021/23382 ,  B60R2021/23547 ,  B60R2021/23595

摘要： In a knee protecting airbag device of the present invention, an airbag is folded and housed on the front side of the knees of a seated passenger. The airbag is protruded rearward of a vehicle from a protruding opening and expanded and inflated upward, when an inflating gas flows in. And, the airbag is arranged on the front side of the knees of the passenger between a member on the body side and the knees of the passenger thereby to protect the knees of the passenger. The protruding opening has a transverse width size set within a range of ⅛ to ⅔ of the transverse width size of the airbag having completed its expansion and inflation.

公开(公告)号：US20050206139A1

公开(公告)日：2005-09-22

申请号：US11079470

申请日：2005-03-15

申请人： Kenji Mori ,  Atsushi Nagata ,  Yuji Sato ,  Yoshio Mizuno

发明人： Kenji Mori ,  Atsushi Nagata ,  Yuji Sato ,  Yoshio Mizuno

IPC分类号： B60R21/215 ,  B60R21/2165 ,  B60R21/217 ,  B60R21/34 ,  B60R21/36 ,  B60R21/22

CPC分类号： B60R21/36 ,  B60R21/215 ,  B60R21/2165 ,  B60R21/2171 ,  B60R21/2176 ,  B60R2021/2172

摘要： A pedestrian airbag system according to the present invention is mounted to a rear portion of a sheet metal hood panel of a vehicle. The airbag system includes an airbag inflated so as to cover an area from the rear portion of the hood panel to a front side of a front pillar by being supplied with inflation gas; a case for accommodating the airbag, and an airbag cover formed of synthetic resin and which covers the upper side of the folded airbag so as to allow projection of the airbag when inflated. The air bag cover is disposed at the rear portion of the hood panel so that the upper surface of the airbag cover is continuous with the upper surface of the hood panel on the front portion, elongated in the direction of the width of the hood panel, and mounted to the hood panel so as to be capable of moving in the direction of the width of the hood panel. According to the pedestrian airbag system of the invention, deterioration of the appearance of the airbag cover due to thermal expansion can be prevented.

摘要翻译： 根据本发明的行人安全气囊系统安装在车辆的金属板盖板的后部。 安全气囊系统包括一个气囊，以便通过供给充气气体来覆盖从发动机罩板的后部到前柱的前侧的区域; 用于容纳气囊的壳体和由合成树脂形成并且覆盖折叠的气囊的上侧的气囊盖，以便在充气时允许气囊突出。 气囊盖设置在发动机罩面板的后部，使得气囊盖的上表面与前盖部分上的发动机罩板的上表面连续，在发动机罩板的宽度方向上延伸， 并且能够沿着发动机罩板的宽度方向移动而安装在发动机罩面板上。 根据本发明的行人安全气囊系统，能够防止由于热膨胀引起的气囊盖的外观恶化。