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1. 发明申请

US20050209080A1 Method and device for folding up air bag, and air bag 有权
标题翻译：用于折叠气囊和气囊的方法和装置
公开(公告)号：US20050209080A1
公开(公告)日：2005-09-22
申请号：US11114866
申请日：2005-04-26
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Mikio Ochiai , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Mikio Ochiai , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka
IPC分类号： B60R21/16 , B60R21/217 , B60R21/237 , B31F1/00
CPC分类号： B60R21/237 , B60R21/217 , B60R2021/2375
摘要： An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.
摘要翻译：气囊在平面上展开并用空气充气。安全气囊松散地夹在被布置成径向构型的上下刀片之间。可移动块朝向中心前进，将气囊的上下面板抵靠气囊的中心部分折叠。所得到的气囊的中央折叠部分具有波状构造，并且上下面板彼此分离。安全气囊的耳状部分缠绕在折叠成波状构造的气囊的中央折叠部分上。然后，将气囊的中央部分向下压，完成折叠过程。当气囊被重新充气时，气体可以从入口平滑地供应到周边。折叠气囊的方法简单，气囊可以快速充气。

2. 发明授权

US06505855B2 Air bag and air bag apparatus 有权
标题翻译：气囊和气囊装置
公开(公告)号：US06505855B2
公开(公告)日：2003-01-14
申请号：US09817612
申请日：2001-03-26
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka , Mikio Ochiai
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka , Mikio Ochiai
IPC分类号： B60R2116
CPC分类号： B60R21/237 , B60R21/217 , B60R2021/2375
摘要： An air bag body (1) is expanded by charging air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed. When supplying gas to the folded air bag body (1), the front surface deploying portion (35) rapidly deploys so as to break a cover (5) and the gas is smoothly supplied to a peripheral edge portion (14), whereby it is possible to smoothly and rapidly deploy the air bag body (1).
摘要翻译：膨胀后的气囊体（1）通过在平坦表面形状膨胀后将空气充气。接下来，通过沿着安全气囊主体（1）的径向径向配置的上下叶片（26,25）轻轻地夹持气囊体（1），气囊体（1）的径向高度，沿着上下叶片（26,25）线性地限制。接下来，多个可动块（24）向气囊主体（1）的中心向前移动，并且气囊体（1）的上下面板（12,11）蓄积。此时，气袋主体（1）的上下面板（12,11）以彼此分离的状态折叠成波形。接下来，使气囊体（1）旋转，将一部分呈片状的部分卷绕在周围，并且从上侧按压安全气囊主体（1）的中心突出部，由此前面部署形成部分（35）。当向折叠的气囊体（1）供给气体时，前表面展开部（35）快速地展开以使盖（5）破裂，气体平滑地供给到周缘部（14），由此，可以平稳且快速地展开气囊体（1）。

3. 发明授权

US6042147A Air-bag device 失效
标题翻译：气袋装置
公开(公告)号：US6042147A
公开(公告)日：2000-03-28
申请号：US68873
申请日：1998-05-20
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Michitaka Suzuki , Toshiyuki Sugiyama
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Michitaka Suzuki , Toshiyuki Sugiyama
IPC分类号： B60R21/20 , B60R21/08 , B60R21/16 , B60R21/217 , B60R21/23 , B60R21/233 , B60R21/2334 , B60R21/261 , B60R21/18
CPC分类号： B60R21/231 , B60R21/217 , B60R21/233 , B60R21/2338 , B60R21/261 , B60R2021/23382 , B60R21/08
摘要： A retainer (15) adapted to fix an air bag (14) to a base plate (11) includes an expanded portion (15b) for covering an inflator (12). An angled portion (15d) of the expanded portion (15b) is provided with radially arranged gas through holes (15f). The center portion of an upper fabric material (14a) of the air bag (14) is affixed to the center of a top plate portion (15e) of the expanded portion (15b) by means of a rivet (41), thereby limiting the distance by which the air bag (14) projects toward the occupant.
摘要翻译： PCT No.PCT / JP97 / 03491 Sec。 371日期：1998年5月20日 102（e）日期1998年5月20日PCT提交1997年9月30日PCT公布。公开号WO98 / 14353 1998年9月4日，适用于将气囊（14）固定到基板（11）的保持器（15）包括用于覆盖充气机（12）的扩张部分（15b）。膨胀部分（15b）的倾斜部分（15d）设置有径向布置的气体通孔（15f）。通过铆钉（41）将气囊（14）的上部织物材料（14a）的中心部分固定在膨胀部分（15b）的顶板部分（15e）的中心，气囊（14）向乘员伸出的距离。

4. 发明授权

US06471244B1 Airbag and airbag arrangement 失效
标题翻译：安全气囊和气囊安排
公开(公告)号：US06471244B1
公开(公告)日：2002-10-29
申请号：US09533776
申请日：2000-03-24
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko
IPC分类号： B60R2128
CPC分类号： B60R21/233 , B60R2021/23324
摘要： An airbag includes first and second base cloths and a middle base cloth arranged therebetween for defining first and second compartments in the airbag. Gas communicating ports are arranged in the vicinity of the outer periphery of the middle base cloth to ensure gas communication between the two compartments. Four ring-shaped fixing portions are arranged around a gas introduction port to connect the second and middle base cloths, one of which has an exhaust port formed inside.
摘要翻译：安全气囊包括第一和第二基布以及布置在其间的中间基布，用于限定气囊中的第一和第二隔室。气体连通口布置在中间基布的外周附近，以确保两个隔室之间的气体连通。四个环形固定部分布置在气体引入口周围，以连接第二和中间基布，其中一个布置有内部形成的排气口。

5. 发明授权

US4892006A Steering wheel rim core and elongated blank therefor 失效
标题翻译：方向盘轮辋芯和细长的空白
公开(公告)号：US4892006A
公开(公告)日：1990-01-09
申请号：US130720
申请日：1987-12-08
申请人： Tetsuji Endo , Kazuyoshi Nishijima
发明人： Tetsuji Endo , Kazuyoshi Nishijima
IPC分类号： B62D1/04
CPC分类号： B62D1/04 , Y10T29/49488 , Y10T428/24479 , Y10T74/20834
摘要： An annular rim core of a steering wheel is made from an elongated blank which has, as viewed in cross-section taken in a plane perpendicular to the longitudinal axis thereof, a pair of opposite sides, a first recess formed in one of the sides and sized to fittingly receive a first type of spoke core, and a second recess formed in either one of a bottom of the first recess and the other side and sized to fittingly receive a second type of spoke core. The annular rim core is formed by bending the elongated blank into a circular shape such that the one or the other side of the blank is directed radially inwardly of the circle.
摘要翻译：方向盘的环形边缘芯由细长的坯料制成，该细长的坯料在垂直于其纵向轴线的平面中截取的横截面中看到一对相对的侧面，第一凹部形成在一个侧面中，尺寸适合地接纳第一类型的辐条芯，以及形成在第一凹部的底部和另一侧中的任一个中的第二凹部，并且其尺寸被设计成适合地容纳第二类型的辐条芯。环形边缘芯通过将细长的坯料弯曲成圆形形状，使得坯料的一侧或另一侧朝向圆的径向内侧而形成。

6. 发明授权

US4777840A Steering wheel 失效
标题翻译：方向盘
公开(公告)号：US4777840A
公开(公告)日：1988-10-18
申请号：US933418
申请日：1986-11-21
申请人： Tetsuji Endo , Kazuyoshi Nishijima
发明人： Tetsuji Endo , Kazuyoshi Nishijima
IPC分类号： B62D1/02 , B62D1/04 , G05G1/10
CPC分类号： B62D1/04 , Y10T29/49488 , Y10T74/20834
摘要： A steering wheel having a metallic hub formed by upper and lower hub members secured together with a portion of a spoke core held therebetween. The hub members have protrusions and recesses which are press-fitted with the spoke core therebetween and gripped by the two members.
摘要翻译：一种方向盘，具有由上下轮毂构件形成的金属轮毂，该轮毂构件与保持在其间的辐条芯的一部分固定在一起。轮毂构件具有突出部和凹部，该突出部和凹部与轮辐芯部压配合并由两个部件夹紧。

7. 发明授权

US06520901B2 Apparatus for folding air bag body 失效
公开(公告)号：US06520901B2
公开(公告)日：2003-02-18
申请号：US09817611
申请日：2001-03-26
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka , Mikio Ochiai
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka , Mikio Ochiai
IPC分类号： B31F100
CPC分类号： B60R21/237 , B60R21/217 , B60R2021/2375
摘要： An air bag body (1) is expanded by charging an air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), a height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed. When supplying gas to the folded air bag body (1), the front surface deploying portion (35) rapidly deploys so as to break a cover (5) and the gas is smoothly supplied to a peripheral edge portion (14), whereby it is possible to smoothly and rapidly deploy the air bag body (1).

8. 发明授权

US06224101B1 Air bag, air bag apparatus, and steering wheel 有权
标题翻译：气囊，气囊装置和方向盘
公开(公告)号：US06224101B1
公开(公告)日：2001-05-01
申请号：US09269357
申请日：1999-07-06
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Tsuyoshi Watanabe
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Tsuyoshi Watanabe
IPC分类号： B60R2116
CPC分类号： B60R21/233 , B60R21/217 , B60R21/2338 , B60R2021/23324 , B60R2021/23382
摘要： An middle fabric portion (43) is disposed between a first fabric portion (41) and a second fabric portion (42) that constitute a pouch-shaped air bag (1). The middle fabric portion (43) divides the interior of the air bag (1) into a first compartment (45) and a second compartment (46). The two compartments (45,46) communicate by communicating openings (51) formed at locations near the outer edge of the middle fabric portion (43). A center communicating portion (53) at the center of the middle fabric portion (43) is fastened to a retainer (14). The first fabric portion (41) and the second fabric portion (42) communicate by a middle communicating portion (57) formed between the center communicating portion (53) and an outer edge portion (44). The communicating openings (51) are formed in the middle fabric portion (43), at locations near the outer edge of the middle fabric portion (43). When gas is introduced into the first compartment (45), the gas inflates the first compartment (45) into a flat shape and then flows through the communicating openings (51) into the second compartment (46) located at the occupant's side. The gas exits to the outside through a first gas outlet opening (58), which is formed in the second compartment. The second compartment (46) is provided with one or more second gas outlet openings, which serve as auxiliary gas outlets. Even if an air bag apparatus (2) is actuated in a situation where the occupant is at an out of the ordinary position, such that the occupant is in contact with the air bag apparatus (2), the invention ensures the reduction of the pressure applied to the occupant.
摘要翻译：中间织物部分（43）设置在构成袋形气囊（1）的第一织物部分（41）和第二织物部分（42）之间。中间织物部分（43）将气囊（1）的内部分成第一隔室（45）和第二隔室（46）。两个隔室（45,46）通过形成在中间织物部分（43）的外边缘附近的位置处的连通开口（51）连通。在中间织物部分（43）的中心处的中心连通部分（53）被紧固到保持器（14）上。第一织物部分（41）和第二织物部分（42）通过形成在中心连通部分（53）和外边缘部分（44）之间的中间连通部分（57）连通。在中间织物部分（43）的中间织物部分（43）的外边缘附近的位置处形成有连通开口（51）。当气体被引入到第一隔室（45）中时，气体将第一隔室（45）膨胀成平坦的形状，然后通过连通开口（51）流入位于乘员侧的第二隔室（46）。气体通过形成在第二隔室中的第一气体出口（58）离开外部。第二隔室（46）设置有用作辅助气体出口的一个或多个第二气体出口。即使在乘客处于非正常位置的情况下，即使乘客与气囊装置（2）接触的情况下，气囊装置（2）被致动，本发明也可以确保压力的降低适用于乘客。

9. 发明授权

US4893520A Steering wheel 失效
公开(公告)号：US4893520A
公开(公告)日：1990-01-16
申请号：US209823
申请日：1988-06-22
申请人： Tetsuji Endo , Kazuyoshi Nishijima
发明人： Tetsuji Endo , Kazuyoshi Nishijima
IPC分类号： B62D1/02 , B62D1/04
CPC分类号： B62D1/04 , Y10T29/49488 , Y10T74/20834
摘要： A metallic hub of a steering wheel is formed by upper and lower hub members secured together with a portion of a spoke core held therebetween. The hub members have a protrusion and a recess which are press fitted to secure the two hub members together with the spoke core gripped by the two hub members. The portion of the spoke core is welded to the upper and lower hub members so that the three members are rigidly fixed together.

10. 发明授权

US07125044B2 Method and device for folding up air bag, and air bag 有权
公开(公告)号：US07125044B2
公开(公告)日：2006-10-24
申请号：US11114866
申请日：2005-04-26
申请人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Mikio Ochiai , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka
发明人： Kazuyoshi Nishijima , Tetsuji Endo , Kazuhiro Kaneko , Toshiyuki Sugiyama , Mikio Ochiai , Yoshinori Goto , Masaki Ueno , Masahito Ishizuka
IPC分类号： B60R21/16
CPC分类号： B60R21/237 , B60R21/217 , B60R2021/2375
摘要： An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.

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