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1. 发明授权

US07549271B2 Method for manufacturing airbag module 有权
标题翻译：安全气囊模块制造方法
公开(公告)号：US07549271B2
公开(公告)日：2009-06-23
申请号：US11637079
申请日：2006-12-12
申请人： Kazuya Miwa , Akira Kokeguchi , Wataru Nakazawa
发明人： Kazuya Miwa , Akira Kokeguchi , Wataru Nakazawa
IPC分类号： B65B1/24
CPC分类号： B60R21/20 , B60R21/201
摘要： An airbag module for use in a motor vehicle is manufactured by first to third steps. In the first step, the airbag is folded into a predetermined configuration, and in the second step, an entire external surface of the airbag, in an initially folded condition obtained in the first step, is wrapped in a bag-shaped film forming member. The bag-shaped film forming member includes a plurality of resin layers formed in a layer-stack manner with regard to a film cross-sectional direction. In the third step, the initially folded airbag is housed in the airbag-housing member in a condition wherein the airbag has an airbag volume reduced to less than the airbag volume at a time of being initially folded, by a compression force applied to the bag-shaped film forming member.
摘要翻译：用于机动车辆的气囊模块由第一至第三步骤制造。在第一步骤中，将气囊折叠成规定的构造，在第二工序中，在第一工序中得到的初始折叠状态下，气囊的整个外表面被包装在袋状成膜构件中。袋形成膜构件包括相对于膜横截面方向以层叠方式形成的多个树脂层。在第三步骤中，初始折叠的安全气囊被容纳在安全气囊 - 壳体部件中，其中气囊在最初被折叠时被减小到小于安全气囊体积的气囊，通过施加到袋子上的压缩力形成膜。

2. 发明授权

US07648157B2 Airbag apparatus 有权
标题翻译：气囊装置
公开(公告)号：US07648157B2
公开(公告)日：2010-01-19
申请号：US11635566
申请日：2006-12-08
申请人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
发明人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
IPC分类号： B60R21/20
CPC分类号： B60R21/203 , B60R21/201
摘要： An airbag apparatus mounted on a motor vehicle is constructed such that a folded shape of an airbag is held by an airbag-holding member disposed in a manner to wrap an external surface of the folded airbag, which is housed in a retainer. The airbag-holding member is constructed such that a film sheet, in which a plurality of resin layers is laminated together, is configured to have a bag-shape that wraps around an entire external surface of the folded airbag.
摘要翻译：安装在机动车辆上的安全气囊装置被构造成使得气囊的折叠形状被气囊保持部件保持，该气囊保持部件以包围在保持器中的折叠气囊的外表面的方式设置。气囊保持构件被构造成使得其中多个树脂层层压在一起的膜片被构造成具有围绕折叠的气囊的整个外表面卷绕的袋状。

3. 发明授权

US07597343B2 Airbag apparatus 有权
标题翻译：气囊装置
公开(公告)号：US07597343B2
公开(公告)日：2009-10-06
申请号：US11635567
申请日：2006-12-08
申请人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
发明人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
IPC分类号： B60R21/20
CPC分类号： B60R21/20 , B60R21/201 , B60R21/217
摘要： An airbag apparatus includes an airbag, an airbag housing portion for housing the airbag in a folded-back condition, an airbag cover for covering the airbag opening, a gas-supplying portion for supplying gas to the airbag, an airbag-holding member formed of a film sheet, and a thin thickness portion formed in the film sheet of the airbag-holding member. The airbag-holding member holds a folded-back shape of the airbag while wrapping around an external surface of the airbag in the folded-back condition. The airbag-holding member is ruptured at the thin thickness portion by the gas supplied from the gas supplying portion when a motor vehicle accident occurs.
摘要翻译：一种安全气囊装置，包括气囊，用于将折叠状态的气囊容纳的气囊容纳部，用于覆盖气囊开口的气囊盖，用于向气囊供给气体的气体供给部，气囊保持部，薄膜片和形成在气囊保持构件的膜片中的薄壁部。气囊保持构件在折回状态下围绕安全气囊的外表面保持折叠形状的气囊。当机动车辆事故发生时，气囊保持构件在薄壁部分处由从气体供给部供应的气体破裂。

4. 发明申请

US20070145724A1 Method for manufacturing airbag module 有权
标题翻译：安全气囊模块制造方法
公开(公告)号：US20070145724A1
公开(公告)日：2007-06-28
申请号：US11637079
申请日：2006-12-12
申请人： Kazuya Miwa , Akira Kokeguchi , Wataru Nakazawa
发明人： Kazuya Miwa , Akira Kokeguchi , Wataru Nakazawa
IPC分类号： B31B1/26 , B60R21/16
CPC分类号： B60R21/20 , B60R21/201
摘要： An airbag module for use in a motor vehicle is manufactured by first to third steps. In the first step, the airbag is folded into a predetermined configuration, and in the second step, an entire external surface of the airbag, in an initially folded condition obtained in the first step, is wrapped in a bag-shaped film forming member. The bag-shaped film forming member includes a plurality of resin layers formed in a layer-stack manner with regard to a film cross-sectional direction. In the third step, the initially folded airbag is housed in the airbag-housing member in a condition wherein the airbag has an airbag volume reduced to less than the airbag volume at a time of being initially folded, by a compression force applied to the bag-shaped film forming member.
摘要翻译：用于机动车辆的气囊模块由第一至第三步骤制造。在第一步骤中，将气囊折叠成规定的构造，在第二工序中，在第一工序中得到的初始折叠状态下，气囊的整个外表面被包装在袋状成膜构件中。袋形成膜构件包括相对于膜横截面方向以层叠方式形成的多个树脂层。在第三步骤中，初始折叠的安全气囊被容纳在安全气囊 - 壳体部件中，其中气囊在最初被折叠时被减小到小于安全气囊体积的气囊，通过施加到袋子上的压缩力形成膜。

5. 发明申请

US20070138769A1 Airbag apparatus 有权
标题翻译：气囊装置
公开(公告)号：US20070138769A1
公开(公告)日：2007-06-21
申请号：US11635567
申请日：2006-12-08
申请人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
发明人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
IPC分类号： B60R21/20
CPC分类号： B60R21/20 , B60R21/201 , B60R21/217
摘要： An airbag apparatus includes an airbag, an airbag housing portion for housing the airbag in a folded-back condition, an airbag cover for covering the airbag opening, a gas-supplying portion for supplying gas to the airbag, an airbag-holding member formed of a film sheet, and a thin thickness portion formed in the film sheet of the airbag-holding member. The airbag-holding member holds a folded-back shape of the airbag while wrapping around an external surface of the airbag in the folded-back condition. The airbag-holding member is ruptured at the thin thickness portion by the gas supplied from the gas supplying portion when a motor vehicle accident occurs.
摘要翻译：一种安全气囊装置，包括气囊，用于将折叠状态的气囊容纳的气囊容纳部，用于覆盖气囊开口的气囊盖，用于向气囊供给气体的气体供给部，气囊保持部，薄膜片和形成在气囊保持构件的膜片中的薄壁部。气囊保持构件在折回状态下围绕安全气囊的外表面保持折叠形状的气囊。当机动车辆事故发生时，气囊保持构件在薄壁部分处由从气体供给部供应的气体破裂。

6. 发明申请

US20070138768A1 Airbag apparatus 有权
标题翻译：气囊装置
公开(公告)号：US20070138768A1
公开(公告)日：2007-06-21
申请号：US11635566
申请日：2006-12-08
申请人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
发明人： Kazuya Miwa , Wataru Nakazawa , Akira Kokeguchi
IPC分类号： B60R21/20
CPC分类号： B60R21/203 , B60R21/201
摘要： An airbag apparatus mounted on a motor vehicle is constructed such that a folded shape of an airbag is held by an airbag-holding member disposed in a manner to wrap an external surface of the folded airbag, which is housed in a retainer. The airbag-holding member is constructed such that a film sheet, in which a plurality of resin layers is laminated together, is configured to have a bag-shape that wraps around an entire external surface of the folded airbag.
摘要翻译：安装在机动车辆上的安全气囊装置被构造成使得气囊的折叠形状被气囊保持部件保持，该气囊保持部件以包围在保持器中的折叠气囊的外表面的方式设置。气囊保持构件被构造成使得其中多个树脂层层压在一起的膜片被构造成具有围绕折叠的气囊的整个外表面卷绕的袋状。

7. 发明申请

US20070241541A1 Airbag system, vehicle and method of manufacturing airbag system 审中-公开
标题翻译：安全气囊系统，车辆和制造安全气囊系统的方法
公开(公告)号：US20070241541A1
公开(公告)日：2007-10-18
申请号：US11730630
申请日：2007-04-03
申请人： Kazuya Miwa , Wataru Nakazawa
发明人： Kazuya Miwa , Wataru Nakazawa
IPC分类号： B60R21/217 , B60R21/23
CPC分类号： B60R21/237 , B60R21/201
摘要： An airbag system mountable in a vehicle includes an airbag formed into a predetermined storage shape arranged to unfold and inflate when a vehicular accident occurs, an airbag holder configured to retain the airbag in the predetermined storage shape. An airbag storage section stores the airbag in the predetermined storage shape, the airbag storage section including an airbag opening that allows the airbag to unfold and inflate, an airbag cover for covering the airbag opening, and a gas supplying section for supplying airbag-inflating gas to the airbag to unfold and inflate the airbag in an unfolding and inflating area when a vehicular accident occurs. The airbag holder further includes a film sheet member that seals the airbag into the predetermined storage shape obtained by compressing and compacting the airbag folded in a predetermined mode from the outside, and a wrapping member for wrapping the airbag and film sheet member.
摘要翻译：可安装在车辆中的安全气囊系统包括形成为预定的存储形状的气囊，其布置成在发生车辆事故时展开和充气，气囊保持器构造成将气囊保持在预定的存储形状。安全气囊存储部将气囊保持为预定的存储形状，气囊保持部具有能够使气囊展开和膨胀的气囊开口，用于覆盖气囊开口的气囊盖，以及用于供给气囊充气气体的气体供给部在发生车辆事故时在展开和充气区域中展开并使气囊膨胀和膨胀。气囊保持器还包括膜片部件，其将气囊密封成由外部压缩并压缩以预定模式折叠的气囊而获得的预定存储形状，以及用于包裹气囊和膜片部件的包装部件。

8. 发明授权

US07581754B2 Airbag apparatus and method of manufacturing airbag 有权
标题翻译：安全气囊装置及安全气囊的制造方法
公开(公告)号：US07581754B2
公开(公告)日：2009-09-01
申请号：US11139800
申请日：2005-05-31
申请人： Yoshitaka Matsui , Kei Tsujimoto , Wataru Nakazawa , Masahiko Kaifuki
发明人： Yoshitaka Matsui , Kei Tsujimoto , Wataru Nakazawa , Masahiko Kaifuki
IPC分类号： B60R21/16
CPC分类号： B60R21/231 , B60R2021/23533
摘要： An airbag apparatus to be mounted on a vehicle such as a motor vehicle includes an airbag and a gas supply device. The airbag is inflated to a rear side of a vehicle from a front side thereof in front of a vehicle passenger for protecting the passenger in case of a vehicle accident. The airbag includes a right airbag section extending vertically on a right side of the vehicle and a left airbag section extending vertically on a left side of the vehicle in the inflated state. The right or left airbag section located closer to a side portion of the vehicle has an upper edge lower than that of the left or right airbag section, so that the right or left airbag section does not interfere with the side portion.
摘要翻译：安装在诸如机动车辆的车辆上的气囊装置包括气囊和气体供给装置。安全气囊从车辆前方的前方充气到车辆的后侧，用于在发生车祸的情况下保护乘客。安全气囊包括在车辆右侧垂直延伸的右安全气囊部分和在膨胀状态下在车辆左侧垂直延伸的左安全气囊部分。更靠近车辆侧部的右侧或左侧的安全气囊部分具有比左侧或右侧气囊部分低的上边缘，使得右侧或左侧气囊部分不会与侧面部分相干涉。

9. 发明申请

US20060208470A1 Steering wheel with airbag apparatus 有权
公开(公告)号：US20060208470A1
公开(公告)日：2006-09-21
申请号：US11371979
申请日：2006-03-10
申请人： Kei Tsujimoto , Wataru Nakazawa
发明人： Kei Tsujimoto , Wataru Nakazawa
IPC分类号： B60R21/203
CPC分类号： B60Q5/003 , B60R21/2037
摘要： An airbag apparatus is mounted to a front surface side of a base member of a steering wheel so as to be capable of advancing and retracting in the direction of an axial line of a steering column. A mounting strip projects upright from a back surface of a retainer of the airbag apparatus. The base member is formed with a mounting strip insertion hole, so that the retainer is connected to the base member by pushing the mounting strip into the mounting strip insertion hole and engaging the mounting strip with an engaging spring. The steering wheel and airbag apparatus is simple in structure, and has reduced weight.

10. 发明申请

US20060131850A1 Horn switch device, airbag system, and steering wheel 失效
标题翻译：喇叭开关装置，安全气囊系统和方向盘
公开(公告)号：US20060131850A1
公开(公告)日：2006-06-22
申请号：US11282715
申请日：2005-11-21
申请人： Kei Tsujimoto , Wataru Nakazawa
发明人： Kei Tsujimoto , Wataru Nakazawa
IPC分类号： H01H9/00 , B60R21/16
CPC分类号： B60R21/2037 , B60Q5/003 , Y10T74/20834
摘要： A horn switch device includes a retractable body, an unmoving body, first and second biasing members for biasing the retractable body in a restoring direction, and first and second contact members. The contact members are attached to, and move with, the retractable body, and are capable of contacting each other by movement of the retractable body. The first biasing member pushes the first contact member and the second contact member apart. The second biasing member pushes the second contact member toward the first contact member. When a module cover is depressed, the biasing members are compressed to bring the contact members into contact with each other, thereby sounding the horn. Since the biasing members are arranged in series, vehicle vibration can be absorbed, thereby preventing accidental contact of the contact members. The device facilitates positioning of the contact members, thereby simplifying assembly of a steering wheel and an airbag system.
摘要翻译：喇叭开关装置包括可伸缩主体，不移动体，用于沿可恢复方向偏压可缩回主体的第一和第二偏置构件以及第一和第二接触构件。接触构件附接到可伸缩体并与其一起移动，并且能够通过可伸缩体的移动彼此接触。第一偏置构件将第一接触构件和第二接触构件分开。第二偏置构件向第一接触构件推动第二接触构件。当模块盖被压下时，偏压构件被压缩以使接触构件彼此接触，从而使喇叭发出声音。由于偏置构件串联布置，所以可以吸收车辆振动，从而防止接触构件的意外接触。该装置便于接触构件的定位，从而简化方向盘和气囊系统的组装。

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