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1. 发明授权

US5829777A Air bag device 失效
标题翻译：气囊装置
公开(公告)号：US5829777A
公开(公告)日：1998-11-03
申请号：US679371
申请日：1996-07-10
申请人： Kouji Sakurai , Tadashi Yamamoto , Katsunobu Sakane
发明人： Kouji Sakurai , Tadashi Yamamoto , Katsunobu Sakane
IPC分类号： B60R21/20 , B60R21/203 , B60R21/215 , B60R21/217 , B60R21/16
CPC分类号： B60R21/217 , B60R21/2035
摘要： An air bag device includes an air bag, an inflator, a pad, a bag holder, and a retaining plate. The pad has a top wall covering the bag while the bag is in a folded position, and a substantially cylindrical side wall extending from the top wall near its outer edge along an axial direction with respect to a steering wheel column. The side wall has a plurality of pawl holes. The bag holder holds the air bag and is situated radially inward with respect to the side wall of the pad. The bag holder has a plurality of outwardly protruding pawls, each pawl being received by one of the mounting holes of the pad. The side wall of the pad has a first portion not adjacent to the retaining plate and a second portion adjacent to the retaining plate. The pawls protruding through the holes in the first portion of the pad side wall have a protruding length larger than that of the pawls protruding through the holes in its second portion, so as to enhance the ease of assembling the pad to the bag holder.
摘要翻译：气囊装置包括气囊，充气器，垫，袋支架和保持板。衬垫在袋处于折叠位置时具有覆盖袋的顶壁，以及大致圆柱形的侧壁，其相对于方向盘柱沿轴向方向从其外边缘附近从其顶部壁延伸。侧壁具有多个棘爪孔。袋保持器保持气囊并且相对于垫的侧壁径向向内定位。袋保持器具有多个向外突出的爪，每个棘爪由垫的一个安装孔容纳。垫的侧壁具有不与保持板相邻的第一部分和与保持板相邻的第二部分。通过垫侧壁的第一部分中的孔突出的爪具有比通过其第二部分中的孔突出的爪的突出长度更大的突出长度，从而增强了将垫组装到袋保持器的容易性。

2. 发明授权

US5975562A Steering wheel with integral air bag pad 失效
公开(公告)号：US5975562A
公开(公告)日：1999-11-02
申请号：US827182
申请日：1997-03-27
申请人： Tadashi Yamamoto , Katsunobu Sakane , Akio Hosoi , Atsushi Nagata
发明人： Tadashi Yamamoto , Katsunobu Sakane , Akio Hosoi , Atsushi Nagata
IPC分类号： B60R21/20 , B60R21/203 , B60R21/215 , B60R21/2165 , B62D1/04 , B62D1/11
CPC分类号： B62D1/04 , B60R21/203 , B60R21/21656
摘要： A steering wheel has a steering wheel body which includes a boss for being fixed to a steering shaft, a ring portion metal core, spoke portion metal cores, a covering portion covering the ring portion metal core and the spoke portion metal cores, and a pad portion provided generally centrally of a ring portion, the pad portion being molded integrally with the covering portion. The steering wheel further includes an air bag device provided between the pad portion and the boss. A cloth insert is mounted on a metal core portion, forming part of the steering wheel body, and is embedded in the pad portion so that the insert can flex when the air bag device is expanded.

3. 发明授权

US6164687A Steering wheel with integral air bag pad 失效
标题翻译：带整体气囊垫的方向盘
公开(公告)号：US6164687A
公开(公告)日：2000-12-26
申请号：US371601
申请日：1999-08-10
申请人： Tadashi Yamamoto , Katsunobu Sakane , Akio Hosoi , Atsushi Nagata
发明人： Tadashi Yamamoto , Katsunobu Sakane , Akio Hosoi , Atsushi Nagata
IPC分类号： B60R21/20 , B60R21/203 , B60R21/215 , B60R21/2165 , B62D1/04 , B62D1/11
CPC分类号： B62D1/04 , B60R21/203 , B60R21/21656
摘要： A steering wheel has a steering wheel body which includes a boss for being fixed to a steering shaft, a ring portion metal core, spoke portion metal cores, a covering portion covering the ring portion metal core and the spoke portion metal cores, and a pad portion provided generally centrally of a ring portion, the pad portion being molded integrally with the covering portion. The steering wheel further includes an air bag device provided between the pad portion and the boss. A cloth insert is mounted on a metal core portion, forming part of the steering wheel body, and is embedded in the pad portion so that the insert can flex when the air bag device is expanded.
摘要翻译：方向盘具有方向盘主体，其包括用于固定到转向轴的凸台，环形金属芯，辐条部分金属芯，覆盖环部金属芯和轮辐部金属芯的覆盖部分，以及垫所述部分大致位于环形部分的中心，所述垫部分与所述覆盖部分一体地模制。方向盘还包括设置在垫部分和凸台之间的气囊装置。布料插入件安装在金属芯部分上，形成方向盘体的一部分，并且嵌入在垫部分中，使得当气囊装置膨胀时插入件能够弯曲。

4. 发明授权

US5791682A Air bag device with air bag and inflation mounting structure 失效
标题翻译：带气囊和充气安装结构的气囊装置
公开(公告)号：US5791682A
公开(公告)日：1998-08-11
申请号：US577611
申请日：1995-12-22
申请人： Tetsushi Hiramitsu , Koji Shiraki , Kazutoshi Hayashi , Atsushi Nagata , Katsunobu Sakane , Tadashi Yamamoto , Katsumi Sakakida , Osamu Hirose , Tooru Koyama , Yoshiyuki Fujita
发明人： Tetsushi Hiramitsu , Koji Shiraki , Kazutoshi Hayashi , Atsushi Nagata , Katsunobu Sakane , Tadashi Yamamoto , Katsumi Sakakida , Osamu Hirose , Tooru Koyama , Yoshiyuki Fujita
IPC分类号： B60R21/20 , B60R21/217 , B60R21/231 , B60R21/2338 , B60R21/264 , B60R21/16
CPC分类号： B60R21/217
摘要： An air bag device comprises at the center a bag provided with a gas flowing orifice, a pad for receiving the bag in its folded state, an inflator arranged so as to permit gas to be jetted toward the gas flowing orifice of the bag and an inflator insertion hole into which a holding cylinder below the inflator can be inserted and further provided with a retainer for holding the inflator and the bag in their inner periphery and the pad in its outer periphery. The air bag device further includes a holding cloth surrounding the lower holding cylinder of the inflator and formed continuously below the gas flowing orifice of the bag, and a coupling is formed between the peripheral surface of the inflator and peripheral edge of the inflator insertion hole of the retainer.
摘要翻译：气囊装置在中央包括设置有气体流通孔的袋，用于接收处于折叠状态的袋的垫，设置成允许气体朝向袋的气体流动孔喷射的充气器，以及充气器可以插入充气器下方的保持筒的插入孔，并且还设置有用于将充气器和袋保持在其内周边并且垫在其外周中的保持器。气囊装置还包括围绕充气机的下保持筒的保持布，并且连续地形成在袋的气体流通孔的下方，并且在充气器的周面与充气机插入孔的周边边缘之间形成有联接件保持架。

5. 发明授权

US06283501B1 Steering wheel 失效
标题翻译：方向盘
公开(公告)号：US06283501B1
公开(公告)日：2001-09-04
申请号：US09161234
申请日：1998-09-28
申请人： Norinari Nagata , Atsushi Nagata , Katsunobu Sakane , Masafumi Kurokawa
发明人： Norinari Nagata , Atsushi Nagata , Katsunobu Sakane , Masafumi Kurokawa
IPC分类号： B60R2122
CPC分类号： B60R21/203 , B60R21/2165 , B62D1/10
摘要： A steering wheel having a metal framework is disclosed. The framework includes an annular grip core, spoke cores extending inward from the grip core, a boss plate fixed on a steering shaft, and a frame located inside the grip core to connect the spoke cores. The steering wheel further includes a pad located in the grip core, an air bag device, and inserts embedded in the pad. The inserts include portions that are attached to the frame. The inserts prevent the pad from scattering when the air bag device is activated.
摘要翻译：公开了一种具有金属框架的方向盘。框架包括环形夹芯，从夹芯向内延伸的辐条芯，固定在转向轴上的凸台板，以及位于夹芯中的框架以连接辐条芯。方向盘还包括位于夹芯中的垫，气囊装置和嵌入垫中的插入件。插入件包括附接到框架的部分。当气囊装置启动时，插入物防止垫散开。

6. 发明授权

US6125716A Steering wheel 失效
标题翻译：方向盘
公开(公告)号：US6125716A
公开(公告)日：2000-10-03
申请号：US948232
申请日：1997-10-15
申请人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
发明人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
IPC分类号： B60R21/20 , B60R21/203 , B62D1/04 , B60R21/16
CPC分类号： B60R21/203 , B62D1/04 , Y10T74/20834
摘要： A steering wheel mounted on a steering shaft with a boss plate. The steering wheel has a gripping ring for manually turning a steering shaft. The steering wheel includes a metal ring core embedded in the gripping ring and connecting pieces formed integrally with the boss plate. Spoke cores extend between the ring core and the connecting pieces and each has a first end coupled to the ring core and a second end overlapping one of the connecting pieces. A fastener fastens together the spoke cores and connecting pieces at the second end of each spoke core.
摘要翻译：安装在具有凸台板的转向轴上的方向盘。方向盘具有用于手动转动转向轴的夹紧环。方向盘包括嵌入在夹紧环中的金属环芯和与凸台板一体形成的连接件。轮心在环形芯和连接件之间延伸，并且每个都具有联接到环形芯的第一端和与其连接件重叠的第二端。紧固件在每个辐条芯的第二端处将辐条芯和连接件固定在一起。

7. 发明授权

US5593178A Steering wheel with air bag and horn switch 失效
标题翻译：方向盘带气囊和喇叭开关
公开(公告)号：US5593178A
公开(公告)日：1997-01-14
申请号：US530461
申请日：1995-12-01
申请人： Ichizou Shiga , Atsushi Nagata , Tooru Koyama , Katsunobu Sakane
发明人： Ichizou Shiga , Atsushi Nagata , Tooru Koyama , Katsunobu Sakane
IPC分类号： B60R16/02 , B60Q5/00 , B60R21/20 , B60R21/203 , B62D1/04 , B62D1/11 , H01H9/00
CPC分类号： B60R21/2037 , B60Q5/003
摘要： An air bag device is arranged at an upper portion of a steering wheel body, and horn switch mechanisms are arranged between a mandrel of the steering wheel body and a bag holder of the air bag device. The mandrel comprises a plurality of brackets each having an engaging member which is opened at a lower portion thereof and which extends horizontally. Upward movement of the bag holder is restricted by mounting screws threadedly engaged with mounting holes in the bag holder, the screws extend from below the engaging members of the brackets. The bag holder is retained by the mandrel in a manner to be movable downwardly.
摘要翻译：在方向盘主体的上部配置有安全气囊装置，喇叭开关机构配置在方向盘主体的心轴与气囊装置的气囊保持架之间。心轴包括多个托架，每个托架均具有在其下部开口并且水平延伸的接合构件。袋支架的向上运动通过将与安装孔螺纹螺纹接合在袋保持器中的螺钉来限制，螺钉从托架的接合构件的下方延伸。袋保持器以可向下移动的方式被心轴保持。

8. 发明授权

US5036169A Steering wheel horn switch 失效
标题翻译：方向盘喇叭开关
公开(公告)号：US5036169A
公开(公告)日：1991-07-30
申请号：US497319
申请日：1990-03-22
申请人： Katsunobu Sakane
发明人： Katsunobu Sakane
IPC分类号： B60R16/02 , B60Q5/00 , B62D1/04
CPC分类号： B60Q5/003
摘要： A horn switch mechanism of a steering wheel comprises a stationary contact plate having a locking hole, a movable contact plate having a base portion fixed to the stationary contact plate and contact portions extending upward from the base portion, a depressing plate disposed above the movable contact plate, a horn pad disposed above the depressing plate. The depressing plate is connected to a lead wire electrically connected to the horn control circuit. An electrical insulation spacer made of sythetic resin having spring elasticity is disposed between the stationary contact plate and the movable contact plate. The electrical insulation spacer comprises a base member, a projection piece projecting from side portion of the base member through a thin or hinge portion for holding upper and lower surfaces of the base portion of the movable contact plate in cooperation with the base member during bending at the thin or hinge portion, and a locking leg locked to peripheral edge of the locking hole of the stationary contact plate.

9. 发明授权

US5794969A Steering wheel with air bag device 失效
标题翻译：带气囊装置的方向盘
公开(公告)号：US5794969A
公开(公告)日：1998-08-18
申请号：US694909
申请日：1996-08-09
申请人： Katsunobu Sakane
发明人： Katsunobu Sakane
IPC分类号： B60R21/01 , B60R21/20 , B60R21/203 , B60R21/26 , B60R21/16
CPC分类号： B60R21/017 , B60R21/203
摘要： A steering wheel with an air bag device where the inflating charge is easily detonated prior to disposed of an automobile into scrap. The steering wheel has an air bag device, located at an upper center of the steering wheel, and a lower cover. The air bag device includes an inflator for expanding the air bag, and is connected by wiring to a source of an electrical actuation signal. The lower cover has a holder for holding part of a plug type connector on a side wall of the lower cover. A part or the whole of the side wall, having a holder, can be removed easily to permit the plug connector and the connection portion connected to the inflator to be readily exposed.
摘要翻译：具有气囊装置的方向盘，其中在将汽车处理成废料之前，充气装置容易引爆。方向盘具有位于方向盘上方的气囊装置和下盖。气囊装置包括用于膨胀气囊的充气器，并且通过布线连接到电致动信号的源。下盖具有用于保持下盖的侧壁上的插头型连接器的一部分的保持器。具有保持器的侧壁的一部分或全部可以容易地移除，以允许插头连接器和连接到充气机的连接部分容易地暴露。

10. 发明授权

US5161860A Wheel cap 失效
标题翻译：轮盖
公开(公告)号：US5161860A
公开(公告)日：1992-11-10
申请号：US704045
申请日：1991-05-22
申请人： Katsunobu Sakane
发明人： Katsunobu Sakane
IPC分类号： B60B7/12
CPC分类号： B60B7/12
摘要： A wheel cap includes a disk-shaped base made of resin, a plurality of resin engagers integral with the base and disposed at intervals in a circumferential direction on the rear surface of the base and protruding perpendicularly therefrom so as to be deformable in a radial direction, a head formed at the free end of the leg to engage with a wheel, and a ring-shaped metal wire holder held on an inner peripheral side of the engagers and urging the heads radially outward, wherein each head includes a space for holding the holder therein, the space being disposed on an inner peripheral side of the head and including an opening thereto for receiving the holder having a width about equal to or slightly less than the wire diameter of the holder, the dimension of holder space perpendicularly of the base is larger than the holder wire diameter so that the holder is movable in the space perpendicularly with respect to the base. Even when the wheel cap is subjected to a shock and is moved eccentrically, the holder can relieve the eccentric displacement and will not come out of the holder space via the opening because it can move in the space and the holder-receiving opening is restricted. Hence, the wheel cap is greatly inhibited from coming off the wheel.
摘要翻译：轮盖包括由树脂制成的盘形基座，多个树脂接合器，与基座一体地设置，并且在基部的后表面上沿圆周方向间隔设置并且从其垂直突出，以沿径向方向，形成在所述腿的自由端处以与车轮接合的头部，以及保持在所述接合器的内周侧并且将所述头部径向向外推动的环形金属线保持器，其中每个头部包括用于保持所述空间设置在所述头部的内周侧，并且包括用于容纳所述保持器的开口，所述保持器的宽度大约等于或略小于所述保持器的线径，所述保持器空间的尺寸垂直于所述基座大于保持器线径，使得保持器能够在空间中相对于基座垂直移动。即使当轮盖遭受冲击并偏心移动时，保持器也可以缓和偏心位移，并且不会通过开口从保持器空间中流出，因为它可以在空间中移动并且保持器接收开口受到限制。因此，轮盖被大大地抑制掉离开轮子。

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