公开(公告)号：US07396042B2

公开(公告)日：2008-07-08

申请号：US11220526

申请日：2005-09-08

申请人： Satoshi Mabuchi ,  Atsushi Kashio ,  Takanori Kanto ,  Eiji Sato ,  Motoaki Naruse

发明人： Satoshi Mabuchi ,  Atsushi Kashio ,  Takanori Kanto ,  Eiji Sato ,  Motoaki Naruse

IPC分类号： B60R21/16

CPC分类号： B60R21/2171 ,  B60R21/23138 ,  B60R21/237

摘要： An airbag apparatus according to the present invention includes a gas generator and an airbag. The airbag includes a panel sheet and a recess defined inwardly with respect to the airbag. The airbag is formed in a bag-like shape by folding the panel sheet in two and sewing the circumference of the panel sheet. The panel sheet has a first folding line and an inward folding portion including a line extending from the first folding line and arranged in a circumferential portion of the panel sheet. The inward folding portion includes a second folding line by which the inward folding portion is defined, a third folding line extending along the line extending from the first folding line, and an insertion opening through which the gas generator is inserted into the airbag. The recess is provided by folding the inward folding portion along the second folding line inwardly with respect to the airbag, re-folding the airbag in two along the third folding line, and sewing the circumference of the inward folding portion together with the circumference of the panel sheet.

摘要翻译： 根据本发明的气囊装置包括气体发生器和气囊。 安全气囊包括面板片和相对于气囊向内限定的凹部。 气囊通过将面板折叠成两个并缝制面板的周边而形成袋状。 面板具有第一折叠线和向内折叠部，包括从第一折叠线延伸并且布置在面板的周向部分中的线。 向内折叠部分包括限定向内折叠部分的第二折叠线，沿着从第一折叠线延伸的线延伸的第三折线和气体发生器通过其插入到气囊中的插入开口。 所述凹部通过相对于所述气囊向内折叠所述第二折叠线而向内折叠部分进行折叠，沿着所述第三折叠线将所述气囊重新折叠成两个，并且将所述向内折叠部分的周边与所述第二折叠部分的圆周一起缝合 面板。

公开(公告)号：US20060108777A1

公开(公告)日：2006-05-25

申请号：US11220526

申请日：2005-09-08

申请人： Satoshi Mabuchi ,  Atsushi Kashio ,  Takanori Kanto ,  Eiji Sato ,  Motoaki Naruse

发明人： Satoshi Mabuchi ,  Atsushi Kashio ,  Takanori Kanto ,  Eiji Sato ,  Motoaki Naruse

IPC分类号： B60R21/207 ,  B60R21/217 ,  B60R21/26

CPC分类号： B60R21/2171 ,  B60R21/23138 ,  B60R21/237

摘要： An airbag apparatus according to the present invention includes a gas generator and an airbag. The airbag includes a panel sheet and a recess defined inwardly with respect to the airbag. The airbag is formed in a bag-like shape by folding the panel sheet in two and sewing the circumference of the panel sheet. The panel sheet has a first folding line and an inward folding portion including a line extending from the first folding line and arranged in a circumferential portion of the panel sheet. The inward folding portion includes a second folding line by which the inward folding portion is defined, a third folding line extending along the line extending from the first folding line, and an insertion opening through which the gas generator is inserted into the airbag. The recess is provided by folding the inward folding portion along the second folding line inwardly with respect to the airbag, re-folding the airbag in two along the third folding line, and sewing the circumference of the inward folding portion together with the circumference of the panel sheet.

摘要翻译： 根据本发明的气囊装置包括气体发生器和气囊。 安全气囊包括面板片和相对于气囊向内限定的凹部。 气囊通过将面板折叠成两个并缝制面板的周边而形成袋状。 面板具有第一折叠线和向内折叠部，包括从第一折叠线延伸并且布置在面板的周向部分中的线。 向内折叠部分包括限定向内折叠部分的第二折叠线，沿着从第一折叠线延伸的线延伸的第三折线和气体发生器通过其插入到气囊中的插入开口。 所述凹部通过相对于所述气囊向内折叠所述第二折叠线而向内折叠部分进行折叠，沿着所述第三折叠线将所述气囊重新折叠成两个，并且将所述向内折叠部分的周边与所述第二折叠部分的圆周一起缝合 面板。

公开(公告)号：US07207595B2

公开(公告)日：2007-04-24

申请号：US10808486

申请日：2004-03-25

申请人： Takanori Kanto ,  Satoshi Mabuchi

发明人： Takanori Kanto ,  Satoshi Mabuchi

IPC分类号： B60R21/16

CPC分类号： B60R21/23138 ,  B60R21/207 ,  B60R2021/0041 ,  B60R2021/23316

摘要： A side airbag apparatus includes an airbag, an inflator and a limited thickness portion. The inflator supplies gas to the airbag. When the airbag is inflated and deployed, the limited thickness portion limits the inflation of the airbag such that the thickness of a portion of the airbag corresponding to an elbow portion of an occupant on the seat is less than the thickness of the remainder of the airbag with respect to the measurement between the occupant and the body side portion. The airbag includes an inflation portion that entirely surrounds the limited thickness portion and is inflated with gas from the inflator. This prevents an elbow portion of the occupant from receiving an excessive force directed laterally inward.

摘要翻译： 侧面安全气囊装置包括气囊，充气机和有限厚度部分。 充气机将气体提供给气囊。 当气囊膨胀展开时，限制厚度部分限制了气囊的膨胀，使得与座椅上的乘员的肘部相对应的气囊的一部分的厚度小于气囊的其余部分的厚度 相对于乘员与身体侧部之间的测量。 该气囊包括一个充气部分，该充气部分完全围绕该限制的厚度部分并用来自该充气机的气体充气。 这防止乘员的肘部受到横向向内指向的过大的力。

公开(公告)号：US08573633B2

公开(公告)日：2013-11-05

申请号：US13355650

申请日：2012-01-23

申请人： Masao Kino ,  Tatsuya Hashido ,  Takanori Kanto

发明人： Masao Kino ,  Tatsuya Hashido ,  Takanori Kanto

IPC分类号： B60R21/207

CPC分类号： B60R21/207 ,  B60N2/42763 ,  B60R21/233 ,  B60R2021/23324 ,  B60R2021/23382

摘要： A seat cushion airbag apparatus is applied to a vehicle seat having a seat portion. The seat portion has a seat cushion that is supported from below by a support portion of a seat frame. The apparatus raises a seat face of the vehicle seat, thereby restraining an object on the seat face to prevent the object from moving forward. The apparatus includes an airbag, an inflation fluid generator, and a contact preventing member. The airbag is arranged between the support portion and the cushion. The inflation fluid generator supplies inflation fluid for inflating the airbag, thereby raising the seat face. The contact preventing member is arranged between the support portion and the airbag. A part of the contact preventing member that is in the vicinity of the support portion is flexible. The contact preventing member prevents the airbag from contacting the support portion when the airbag is inflated.

摘要翻译： 座椅气囊装置被应用于具有座椅部分的车辆座椅。 座椅部分具有由座椅框架的支撑部分从下方支撑的座垫。 该装置引起车辆座椅的座面，从而将物体限制在座面上以防止物体向前移动。 该装置包括气囊，膨胀流体发生器和接触防止构件。 安全气囊布置在支撑部分和衬垫之间。 充气流体发生器提供用于使气囊膨胀的充气流体，从而提升座面。 接触防止构件设置在支撑部和气囊之间。 接触防止构件的位于支撑部附近的部分是柔性的。 当气囊膨胀时，接触防止构件防止气囊与支撑部接触。

公开(公告)号：US07931294B2

公开(公告)日：2011-04-26

申请号：US12457216

申请日：2009-06-04

申请人： Izuru Okada ,  Takanori Kanto

发明人： Izuru Okada ,  Takanori Kanto

IPC分类号： B60R21/207

CPC分类号： B60R21/207

摘要： A side airbag apparatus 23 includes an airbag 27 and a guide member 30, which guides inflation and deployment of the airbag 27. The airbag 27 is fixed to a right side wall 24a of a seat frame 24. A part of the airbag 27 protrudes further forward than a front end 24A of the right side wall 24a. The airbag 27 is supplied with gas from an inflator 26, so as to be inflated and deployed in a space between a body side portion of a vehicle and an occupant seated in a front seat 21. The guide member 30 guides the airbag 27 forward when it is inflated and deployed. The guide member 30 includes a guide portion 30c and a first bending portion 30a, which extends from the guide portion 30c. The guide portion 30c is arranged to face a surface of the airbag 27 facing the interior of the vehicle at least in an area forward of the right side wall 24a. The first bending portion 30a is flexed rightward when receiving load from the left. Also, the first bending portion 30a restricts the guide portion 30c from being flexed leftward when receiving the force of inflation and deployment of the airbag 27.

摘要翻译： 侧面安全气囊装置23包括气囊27和引导构件30，引导构件30引导气囊27的充气和展开。气囊27固定在座椅框架24的右侧壁24a上。气囊27的一部分进一步突出 比右侧壁24a的前端24A前方。 气囊27被供给来自充气器26的气体，以便在车辆的车体侧部和坐在前排座椅21之间的乘员之间的空间中充气展开。导向件30向前引导气囊27， 它被充气和部署。 引导部件30包括引导部分30c和从引导部分30c延伸的第一弯曲部分30a。 引导部分30c布置成至少在右侧壁24a的前方的区域中面向安全气囊27的面向车辆内部的表面。 当从左侧接收负载时，第一弯曲部分30a向右弯曲。 此外，当接收到气囊27的充气和展开的力时，第一弯曲部分30a限制引导部分30c向左弯曲。

公开(公告)号：US20090309340A1

公开(公告)日：2009-12-17

申请号：US12457216

申请日：2009-06-04

申请人： Izuru Okada ,  Takanori Kanto

发明人： Izuru Okada ,  Takanori Kanto

IPC分类号： B60R21/207

CPC分类号： B60R21/207

摘要： A side airbag apparatus 23 includes an airbag 27 and a guide member 30, which guides inflation and deployment of the airbag 27. The airbag 27 is fixed to a right side wall 24a of a seat frame 24. A part of the airbag 27 protrudes further forward than a front end 24A of the right side wall 24a. The airbag 27 is supplied with gas from an inflator 26, so as to be inflated and deployed in a space between a body side portion of a vehicle and an occupant seated in a front seat 21. The guide member 30 guides the airbag 27 forward when it is inflated and deployed. The guide member 30 includes a guide portion 30c and a first bending portion 30a, which extends from the guide portion 30c. The guide portion 30c is arranged to face a surface of the airbag 27 facing the interior of the vehicle at least in an area forward of the right side wall 24a. The first bending portion 30a is flexed rightward when receiving load from the left. Also, the first bending portion 30a restricts the guide portion 30c from being flexed leftward when receiving the force of inflation and deployment of the airbag 27.

摘要翻译： 侧面安全气囊装置23包括气囊27和引导构件30，引导构件30引导气囊27的充气和展开。气囊27固定在座椅框架24的右侧壁24a上。气囊27的一部分进一步突出 比右侧壁24a的前端24A前方。 气囊27被供给来自充气器26的气体，以便在车辆的车体侧部和坐在前排座椅21之间的乘员之间的空间中充气展开。导向件30向前引导气囊27， 它被充气和部署。 引导部件30包括从引导部30c延伸的引导部30c和第一弯曲部30a。 引导部分30c布置成至少在右侧壁24a的前方的区域中面向安全气囊27的面向车辆内部的表面。 当从左侧接收负载时，第一弯曲部分30a向右弯曲。 此外，当接收到气囊27的充气和展开的力时，第一弯曲部分30a限制引导部分30c向左弯曲。

公开(公告)号：US08641086B2

公开(公告)日：2014-02-04

申请号：US13614047

申请日：2012-09-13

申请人： Tatsuya Hashido ,  Takanori Kanto

发明人： Tatsuya Hashido ,  Takanori Kanto

IPC分类号： B60R21/207

CPC分类号： B60R21/207 ,  B60N2/4221 ,  B60N2/42718 ,  B60N2/4279

摘要： A seat cushion airbag device mountable to a vehicle seat that includes: a seat section including a seat cushion supported by a support section; and a blower duct having an outlet provided below the seat cushion so as to allow air-conditioning air to be ejected upward. The cushion airbag device includes an airbag, at least a part of which is inflated with an inflating fluid such that a seat surface of the seat section is bulged out. The airbag includes a folded portion. Before the airbag is inflated with the inflating fluid, the airbag is disposed at a position on a front side of the outlet while the folded portion is folded such that the outlet is exposed from the airbag. When the airbag is inflated, the folded portion is deployed so as to extend to a position on a rear side of the outlet.

摘要翻译： 一种可安装在车辆座椅上的座垫气囊装置，包括：座部，其包括由支撑部支撑的座垫; 以及鼓风管道，其具有设置在座垫下方的出口，以允许空调空气向上喷射。 缓冲安全气囊装置包括气囊，其至少一部分用充气流体充气，使得座部的座面膨胀。 气囊包括折叠部分。 在气囊与充气流体充气之前，气囊被布置在出口前侧的位置，同时折叠部分被折叠，使得出口暴露于气囊。 当气囊膨胀时，折叠部分展开以延伸到出口后侧的位置。

公开(公告)号：US20130082457A1

公开(公告)日：2013-04-04

申请号：US13614047

申请日：2012-09-13

申请人： Tatsuya Hashido ,  Takanori Kanto

发明人： Tatsuya Hashido ,  Takanori Kanto

IPC分类号： B60R21/207

CPC分类号： B60R21/207 ,  B60N2/4221 ,  B60N2/42718 ,  B60N2/4279

摘要： A seat cushion airbag device mountable to a vehicle seat that includes: a seat section including a seat cushion supported by a support section; and a blower duct having an outlet provided below the seat cushion so as to allow air-conditioning air to be ejected upward. The cushion airbag device includes an airbag, at least a part of which is inflated with an inflating fluid such that a seat surface of the seat section is bulged out. The airbag includes a folded portion. Before the airbag is inflated with the inflating fluid, the airbag is disposed at a position on a front side of the outlet while the folded portion is folded such that the outlet is exposed from the airbag. When the airbag is inflated, the folded portion is deployed so as to extend to a position on a rear side of the outlet.

摘要翻译： 一种可安装在车辆座椅上的座垫气囊装置，包括：座部，其包括由支撑部支撑的座垫; 以及鼓风管道，其具有设置在座垫下方的出口，以允许空调空气向上喷射。 缓冲安全气囊装置包括气囊，其至少一部分用充气流体充气，使得座部的座面膨胀。 气囊包括折叠部分。 在气囊与充气流体充气之前，气囊被布置在出口前侧的位置，同时折叠部分被折叠，使得出口暴露于气囊。 当气囊膨胀时，折叠部分展开以延伸到出口后侧的位置。

公开(公告)号：US20120193953A1

公开(公告)日：2012-08-02

申请号：US13355650

申请日：2012-01-23

申请人： Masao KINO ,  Tatsuya Hashido ,  Takanori Kanto

发明人： Masao KINO ,  Tatsuya Hashido ,  Takanori Kanto

IPC分类号： B60N2/42

CPC分类号： B60R21/207 ,  B60N2/42763 ,  B60R21/233 ,  B60R2021/23324 ,  B60R2021/23382

摘要： A seat cushion airbag apparatus is applied to a vehicle seat having a seat portion. The seat portion has a seat cushion that is supported from below by a support portion of a seat frame. The apparatus raises a seat face of the vehicle seat, thereby restraining an object on the seat face to prevent the object from moving forward. The apparatus includes an airbag, an inflation fluid generator, and a contact preventing member. The airbag is arranged between the support portion and the cushion. The inflation fluid generator supplies inflation fluid for inflating the airbag, thereby raising the seat face. The contact preventing member is arranged between the support portion and the airbag. A part of the contact preventing member that is in the vicinity of the support portion is flexible. The contact preventing member prevents the airbag from contacting the support portion when the airbag is inflated.

摘要翻译： 座椅气囊装置被应用于具有座椅部分的车辆座椅。 座椅部分具有由座椅框架的支撑部分从下方支撑的座垫。 该装置引起车辆座椅的座面，从而将物体限制在座面上以防止物体向前移动。 该装置包括气囊，膨胀流体发生器和接触防止构件。 安全气囊布置在支撑部分和衬垫之间。 充气流体发生器提供用于使气囊膨胀的充气流体，从而提升座面。 接触防止构件设置在支撑部和气囊之间。 接触防止构件的位于支撑部附近的部分是柔性的。 当气囊膨胀时，接触防止构件防止气囊与支撑部接触。