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11. 发明授权

US5245888A Camshaft for internal combustion engines 失效
标题翻译：内燃机凸轮轴
公开(公告)号：US5245888A
公开(公告)日：1993-09-21
申请号：US851621
申请日：1992-03-16
申请人： Atsuyuki Tsuzuki , Yasuhiro Mishima , Kunihiro Takenaka , Tokio Yamamuro , Hidehiro Hayasaki
发明人： Atsuyuki Tsuzuki , Yasuhiro Mishima , Kunihiro Takenaka , Tokio Yamamuro , Hidehiro Hayasaki
IPC分类号： B29C45/14 , B29C45/00 , B29C70/84 , B29L31/30 , C08G63/60 , F01L1/04 , F01L1/047 , F16H53/02
CPC分类号： B29C70/84 , F01L1/047 , F16H53/025 , B29C45/00 , B29K2067/00 , B29K2105/0079 , Y10T29/49293 , Y10T74/2101
摘要： A camshaft for internal combustion engines, the camshaft having a double-pipe shaft portion comprising an outer pipe, an inner pipe, and an intermediate layer therebetween. The intermediate layer is composed of a layer of a thermoplastic liquid crystalline polyester resin that has been injected into a gap between the outer pipe and the inner pipe, by an injection molding machine. The camshaft is lightweight and has excellent vibration-damping properties, and further, has a structure allowing an easy manufacture thereof, and thus is suitable for mass production.
摘要翻译：一种用于内燃机的凸轮轴，所述凸轮轴具有包括外管，内管及其间的中间层的双管轴部。中间层由注射成型机被注入到外管和内管之间的间隙中的热塑性液晶聚酯树脂层组成。凸轮轴重量轻并且具有优异的减振性能，并且还具有允许其容易制造的结构，因此适合于批量生产。

12. 发明授权

US4611793A Leaf spring assembly for wheel suspension 失效
标题翻译：用于车轮悬挂的板簧组件
公开(公告)号：US4611793A
公开(公告)日：1986-09-16
申请号：US623198
申请日：1984-06-21
申请人： Kazuo Nishiyama , Yasuhiro Mishima , Kiyoaki Kuwayama
发明人： Kazuo Nishiyama , Yasuhiro Mishima , Kiyoaki Kuwayama
IPC分类号： B60G11/113 , F16F1/368 , B60G11/02 , F16F1/36
CPC分类号： F16F1/3683 , B60G11/113 , B60G2200/31 , B60G2204/4306
摘要： A leaf spring assembly comprises a longitudinal leaf spring made of fiber reinforced plastics, a pair of retainer plates attached to opposite faces of the leaf spring, and a pair of fastening U-bolts and nuts for clamping the retainer plates to the leaf spring and mounting the same on an axle housing. The leaf spring is provided only at its compression surface with a protrusion which is located substantially at the central portion of the leaf spring, and one of the retainer plates is formed with an indented portion which is coupled to the protrusion of the leaf spring to clamp the leaf spring at its central portion.
摘要翻译：板簧组件包括由纤维增强塑料制成的纵向板簧，连接在板簧的相对面上的一对保持板，以及用于将保持板夹紧到板簧和安装件的一对紧固U型螺栓和螺母在轴壳上也是一样。板簧仅在其压缩表面处设置有基本上位于板簧的中心部分处的突起，并且其中一个保持板形成有凹入部分，该凹入部分联接到板簧的突起以夹紧板簧在其中央部分。

13. 发明授权

US4438738A Rocker arm and process for producing the same 失效
标题翻译：摇臂和生产过程相同
公开(公告)号：US4438738A
公开(公告)日：1984-03-27
申请号：US444659
申请日：1982-11-26
申请人： Hiroyuki Kosuda , Yasuo Kogo , Yasuhiro Mishima , Masahiro Nakagawa
发明人： Hiroyuki Kosuda , Yasuo Kogo , Yasuhiro Mishima , Masahiro Nakagawa
IPC分类号： F01L1/18 , F02F7/00
CPC分类号： F02F7/0085 , F01L1/181 , F01L2101/00 , F05C2225/00 , F05C2253/04 , F05C2253/16 , Y10T74/20582 , Y10T74/2162
摘要： A rocker arm made from a carbon-fiber reinforced resin is disclosed wherein various axes are defined with particularity such as the central axis of the hole through which the rocker shaft is inserted (Z-axis), a line parallel to the edge of the valve side (Y-axis) and the line that is parallel to the cam side (Y'axis). The bisect of the angle at which the Y-axis crosses the Y'axis is the X-axis. Further, cos.sup.2 .beta. of the carbon fibers present in the Y- or Y'axis side with respect to the X-Z axis is defined in detail where .beta. is a defined angle of orientation as is cos.sup.2 .alpha. which is defined in the specification.The rocker arm is produced by filling a rocker arm mold with a carbon fiber-containing synthetic resin such that cos.sup.2 .beta. of the carbon fibers meets a defined value to such an extent that the cos.sup.2 .alpha. meets a defind value. The rocker arm is lighter and stronger than conventional rocker arms.
摘要翻译：公开了一种由碳纤维增强树脂制成的摇臂，其中各种轴线被特别限定，例如摇动轴穿过的孔的中心轴线（Z轴），平行于阀门边缘的线（Y轴）和与凸轮侧平行的线（Y轴）。 Y轴交叉Y轴的角度的平分是X轴。此外，关于X-Z轴存在于Y轴或Y轴的碳纤维的cos2β被详细定义，其中β是定义的取向角，如在说明书中定义的cos2α。摇臂通过用含碳纤维的合成树脂填充摇臂模具来生产，使得碳纤维的cos2β满足定义的值，使得cos2α满足定义值。摇臂比传统摇臂更轻，更坚固。

14. 发明授权

US4268079A Shock absorbing bumper 失效
标题翻译：减震保险杠
公开(公告)号：US4268079A
公开(公告)日：1981-05-19
申请号：US43708
申请日：1979-05-30
申请人： Takao Nomura , Yoshiro Umemoto , Yasuhiro Mishima , Tugumi Sanmiya
发明人： Takao Nomura , Yoshiro Umemoto , Yasuhiro Mishima , Tugumi Sanmiya
IPC分类号： B60R19/02 , B62D35/00
CPC分类号： B60R19/02
摘要： A shock absorbing bumper adaptable for mounting onto the front and rear of a vehicle such as an automobile, the bumper comprising an elastic external member having sheathed therein a flexible core material and a decorative facing provided on the front side of the external member. An elastic facing base having formed on its front side the elastic decorative facing is provided on its rear side with a hook or hooks which fit into the corresponding slits formed in the front portion of the external member and are engaged therein in such a way that they overhang the edges of the slits while the rims of the facing base fit in the lateral notches also formed in the external member.
摘要翻译：一种适用于安装在诸如汽车的车辆的前后的减震保险杠，所述保险杠包括弹性外部构件，所述弹性外部构件包括柔性芯材和设置在所述外部构件的前侧上的装饰面。在其后侧，在其后侧上设置有形成在弹性装饰面的前侧的弹性面对基部，其具有嵌合到形成在外部构件的前部中的相应狭缝中的钩或钩，并且以这样的方式接合：突出在狭缝的边缘，同时面对的基座的边缘也配合在也形成在外部构件中的侧向凹口中。

15. 发明授权

US4268078A Shock absorbing bumper 失效
标题翻译：减震保险杠
公开(公告)号：US4268078A
公开(公告)日：1981-05-19
申请号：US43707
申请日：1979-05-30
申请人： Takao Nomura , Yoshiro Umemoto , Yasuhiro Mishima , Tugumi Sanmiya
发明人： Takao Nomura , Yoshiro Umemoto , Yasuhiro Mishima , Tugumi Sanmiya
IPC分类号： B60R19/18 , B60R19/22 , B60R19/44 , B60R19/00
CPC分类号： B60R19/18 , B60R19/22 , B60R19/445 , B60R2019/1886
摘要： A shock absorbing bumper adapted for mounting on the front and rear ends of a vehicle such as an automobile, comprising an elastic external guard member having sheathed therein a shock absorbing flexible core member and a separately molded elastic decorative facing base provided on the front surface of the external guard member. The elastic facing base is integrally secured to a horizontal recession in the surface of the external guard member by inserting claws at both edges of the facing base into the corresponding holes formed along both upper and lower edges of the recession.
摘要翻译：一种适于安装在诸如汽车的车辆的前端和后端上的减震保险杠，包括一个弹性的外部保护构件，该弹性外部保护构件在其上装有减震柔性芯构件和设置在其前表面上的单独模制的弹性装饰面外部守卫成员。弹性面对的基座通过在相对的基部的两个边缘处的爪插入到沿着凹陷的上边缘和下边缘形成的相应的孔中而一体地固定在外部保护构件的表面中的水平凹陷处。

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