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1. 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。

2. 发明授权

US6109646A Steering wheel 失效
标题翻译：方向盘
公开(公告)号：US6109646A
公开(公告)日：2000-08-29
申请号：US23075
申请日：1998-02-13
申请人： Norinari Nagata , Atsushi Nagata , Katsunobu Sakane , Akio Hosoi , Ichizou Shiga
发明人： Norinari Nagata , Atsushi Nagata , Katsunobu Sakane , Akio Hosoi , Ichizou Shiga
IPC分类号： B60R21/203 , B60R21/2165 , B60R21/16
CPC分类号： B60R21/203 , B60R21/2165
摘要： A steering wheel includes an air bag device located centrally of a steering wheel. The air bag device includes an air bag, an inflator for supplying gas to the air bag to inflate the air bag, and a bag holder for holding the air bag and the inflator. Bolts, which are attached to the inflator, are inserted in bolt holes of the air bag and bolt holes of the bag holder. This couples the air bag, the inflator and the bag holder to each other. The bolts and nuts are used for securing the integrally joined air bag, inflator and bag holder to the steering wheel. As a result, the number of bolts and nuts need to secure the air bag device to the steering wheel is reduced.
摘要翻译：方向盘包括位于方向盘中心的气囊装置。气囊装置包括气囊，用于向气囊供气以使气囊充气的充气机和用于保持气囊和充气机的气囊保持器。附接到充气机的螺栓插入气囊的螺栓孔和袋支架的螺栓孔中。这将气囊，充气器和袋支架相互连接起来。螺栓和螺母用于将整体连接的气囊，充气机和袋支架固定到方向盘。结果，需要将安全气囊装置固定在方向盘上的螺栓和螺母的数量减少。

3. 发明授权

US06554312B2 Air bag module mounting structure 有权
标题翻译：气囊模块安装结构
公开(公告)号：US06554312B2
公开(公告)日：2003-04-29
申请号：US09891291
申请日：2001-06-27
申请人： Katsunobu Sakane , Norinari Nagata
发明人： Katsunobu Sakane , Norinari Nagata
IPC分类号： B60R2116
CPC分类号： B60R21/2035 , B60Q5/003 , B60R21/2037
摘要： A plurality of pins provided on a bottom surface of an air bag module in such a manner as to protrude therefrom are allowed to pass through a plurality of passage holes formed in a steering wheel, respectively, so that hook portions formed in the respective pins are brought into engagement with a locking wire constituted by a single continuous resilient wire which is provided so as to extend over the respective passage holes whereby the air bag module is mounted on the steering wheel. The locking wire is brought into engagement with a lock projection by push moving the locking wire by an operating portion so that the locking wire is held at a release position, while the engagement between the locking wire and the plurality of hook portions is released at one time.
摘要翻译：在气囊模块的底面设置有从其突出的方式的多个销分别允许通过形成在方向盘上的多个通道孔，使得形成在各个销中的钩部分为与由单个连续的弹性线构成的锁定线接合，该连接线设置成在相应的通孔上延伸，从而气囊模块安装在方向盘上。锁定线通过由操作部分推动移动锁定线而与锁定突起接合，使得锁定线保持在释放位置，同时锁定线和多个钩部之间的接合被释放在一个时间。

4. 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。

5. 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。

6. 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.

7. 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。

8. 发明授权

US6126193A Steering wheel 失效
标题翻译：方向盘
公开(公告)号：US6126193A
公开(公告)日：2000-10-03
申请号：US877086
申请日：1997-06-17
申请人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
发明人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
IPC分类号： B60R21/05 , B60R21/20 , B60R21/203 , B60R21/217 , B62D1/11 , B60R21/16
CPC分类号： B60R21/203 , B62D1/11 , B60R21/05
摘要： A steering wheel for vehicles includes a metal ring core connected to a steering shaft by a boss plate and at least one spoke core. The ring core and the spoke core are covered with surface layers. A pad is arranged above the boss plate and at the center of the ring core. The pad is formed integrally with the surface layers. An air bag device is arranged between the pad and the boss plate to protect the driver of a vehicle when an impact is applied to the vehicle. The air bag device is supported by a holder which is connected to the spoke cores. The holder includes a mechanism for absorbing load that is applied to the steering wheel.
摘要翻译：用于车辆的方向盘包括通过凸台板和至少一个辐条芯连接到转向轴的金属环芯。环形芯和辐条芯覆盖有表面层。衬垫布置在凸台板的上方和环芯的中心。垫与表面层一体形成。在垫和凸台板之间布置有气囊装置，用于当对车辆施加冲击时保护车辆的驾驶员。气囊装置由与轮辐芯连接的支架支撑。保持器包括用于吸收施加到方向盘的负载的机构。

9. 发明授权

US06095552A Steering wheel with an integral pad portion 失效
标题翻译：带整体垫部分的方向盘
公开(公告)号：US06095552A
公开(公告)日：2000-08-01
申请号：US25846
申请日：1998-02-19
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
摘要： The cores of the spoke portions which extend to both right and left each comprises an outer portion and an inner portion. The outer portion and inner portion are coupled by a joint. The joint is coupled to the boss plate below the outer portions and centering on the steering shaft, it extends to both right and left. Each of the outer portions extends starting from the core of the ring portion at a point more forward than the steering shaft. The inner portions connecting the outer portions and the joint extend obliquely as seen in a plan view. While four connecting cores are provided to run along the edge profile of the pad portion, one of the connecting cores couples the two inner portions obliquely extending. The air bag device can be inserted through an opening formed by the joint and the like. Not only the stiffness of the coupled cores but also the stiffness of die casting molds is secured. Leather member is installed on part of the surface of the steering wheel. The cover of the ring portion has a groove formed on the border between the leather member and the exposed area on either side and the leather member is installed by fitting its edge portions into the grooves.
摘要翻译：辐条部分的向左右延伸的芯部包括外部部分和内部部分。外部部分和内部部分通过接头联接。接头在外部部分下方以凸轮板联接，并以转向轴为中心，它向右和向左延伸。每个外部部分在比转向轴更前方的点处从环部分的芯部开始延伸。连接外部部分和关节的内部部分在俯视图中可以倾斜地延伸。虽然四个连接芯被设置成沿着焊盘部分的边缘轮廓延伸，但是连接芯之一将两个内部部分倾斜地连接。气囊装置可以通过由接头等形成的开口插入。不仅确保了联接芯的刚度，而且确保了压铸模具的刚度。皮革部件安装在方向盘表面的一部分上。环形部分的盖具有形成在皮革构件和任一侧的暴露区域之间的边界上的凹槽，并且通过将其边缘部分装配到凹槽中来安装皮革构件。

10. 发明授权

US5738370A Mounting structure and method for steering wheel 失效
标题翻译：方向盘的安装结构和方法
公开(公告)号：US5738370A
公开(公告)日：1998-04-14
申请号：US772546
申请日：1996-12-24
申请人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
发明人： Akio Hosoi , Atsushi Nagata , Katsunobu Sakane
IPC分类号： B60R21/203 , B62D1/10 , B60R21/16
CPC分类号： B60R21/203 , B62D1/10
摘要： A steering wheel that includes a body integrally formed from ring and spoke cores and a boss, has ring core, spoke core covers integrally formed with a central pad. The boss includes a through hole having an inner peripheral surface with a first serration. The steering shaft includes a bolt portion at a distal end and a second serration capable of engaging the first serration. The distal end of the steering shaft is inserted into the through hole of the boss so that the first serration engages the second serration. Then a nut is placed on the bolt portion by a tool capable of temporarily and releasably holding the nut and accessing the bolt portion through a space defined between the body and the boss. Thereafter, the nut is fastened on the bolt portion by a jig.
摘要翻译：包括由环形轮辐芯和轮毂芯一体形成的主体的方向盘具有环形芯，辐条芯覆盖件与中心衬垫一体形成。凸台包括具有第一齿廓的内周表面的通孔。转向轴包括在远端处的螺栓部分和能够接合第一锯齿的第二锯齿。转向轴的远端插入凸台的通孔中，使得第一齿形接合第二齿形。然后通过能够临时和可释放地保持螺母并且通过在主体和凸台之间限定的空间进入螺栓部分的工具将螺母放置在螺栓部分上。此后，通过夹具将螺母紧固在螺栓部上。

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