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1. 发明授权

US09033407B2 Vehicle hood structure 有权
标题翻译：车罩结构
公开(公告)号：US09033407B2
公开(公告)日：2015-05-19
申请号：US13637226
申请日：2010-03-26
申请人： Koki Ikeda , Seiho Yonezawa
发明人： Koki Ikeda , Seiho Yonezawa
IPC分类号： B60R21/34 , B62D25/10 , B62D29/00
CPC分类号： B62D25/105 , B60R21/34 , B60R2021/343 , B62D29/008
摘要： A hood structure that is for a vehicle and that can cause an increase in energy absorption performance when colliding with a collided object. An undulating section wherein beads and concavities are provided in alternation along the widthwise direction of the hood and that has a wavy shape in a cross sectional view is formed at nearly the entire central region of a hood inner panel. In the cross section of the wavy shape of the undulating section, the widthwise measurement between the peaks of the beads that are formed on both adjacent sides of any given bead aside from the two on the ends among the plurality of beads is set in a manner so as to be smaller than 165 mm, which is the outer diameter of a head impactor that simulates the head of a pedestrian.
摘要翻译：一种用于车辆的罩结构，并且当与碰撞物体碰撞时可以导致能量吸收性能的提高。在发动机罩内板的几乎整个中央部形成有沿着罩的宽度方向交替地设置有凸部和凹部的波形部，并且在横截面图中具有波状形状。在起伏部分的波浪形状的横截面中，在多个珠粒之间的两个端部之外形成在任何给定珠粒的两个相邻侧面上的珠粒的峰之间的宽度测量被设定为小于165mm，其是模拟行人头部的头部冲击器的外径。

2. 发明授权

US08991908B2 Vehicle hood structure 有权
标题翻译：车罩结构
公开(公告)号：US08991908B2
公开(公告)日：2015-03-31
申请号：US13519420
申请日：2009-12-28
申请人： Koki Ikeda , Seiho Yonezawa
发明人： Koki Ikeda , Seiho Yonezawa
IPC分类号： B62D25/10 , B60R21/34
CPC分类号： B62D25/105 , B60R21/34 , B60R2021/343
摘要： A vehicle hood structure capable of both raising the energy absorbing ability when an impacting body has impacted a hood and enhancing deformation properties of the hood during a frontal collision. A framework formation section configuring a central region in a hood inner panel is provided with beads and indented portions formed to extend along the hood front-rear direction. Plural through holes are formed at a hood front-rear direction substantially central portion of the framework formation section in a row along the hood width direction. The through holes are formed in bottom portions of the indented portions. Beads are also formed in the two hood width direction edge portions in positions aligned with the hood front-rear direction positions of the through holes.
摘要翻译：一种车辆罩结构，其能够在冲击体冲击罩时提高能量吸收能力，并且在正面碰撞期间增强罩的变形特性。构成发动机罩内板的中央区域的框架形成部具有形成为沿罩前后方向延伸的凸缘和凹部。在框架形成部的大致中央部的罩前后方向，沿着罩宽度方向成一排地形成有多个通孔。通孔形成在凹部的底部。在与通孔的罩前后方向位置对准的位置上，在两个罩宽度方向边缘部分上也形成有珠。

3. 发明申请

US20140300141A1 RESIN FLOOR STRUCTURE OF VEHICLE 有权
标题翻译：车辆的树脂地板结构
公开(公告)号：US20140300141A1
公开(公告)日：2014-10-09
申请号：US14355958
申请日：2011-11-07
申请人： Yasuyuki Hihara , Koki Ikeda , Sho Maeda , Yoshitaka Sotoyama
发明人： Yasuyuki Hihara , Koki Ikeda , Sho Maeda , Yoshitaka Sotoyama
IPC分类号： B62D25/20 , B62D29/04
CPC分类号： B62D25/20 , B62D29/041
摘要： Rocker portions and a tunnel portion that serve as frame portions extend along a vehicle longitudinal direction respectively at vehicle transverse direction both end portions of an upper floor and a vehicle transverse direction central portion of an upper floor. On the other hand, a dash panel or a back panel is provided erect respectively at a front end portion of a lower floor (22) and a rear end portion of a lower floor. Here, abutment portions are provided at front end portions of the rocker portions and the tunnel portion respectively, and planarly contact an inner surface of the dash panel. Further, abutment portions are provided at rear end portions of the rocker portions and the tunnel portion respectively, and planarly contact an inner surface of the back panel.
摘要翻译：用作框架部分的摇臂部分和隧道部分在车辆横向方向上分别沿着上部楼层的两个端部部分和上部楼层的车辆横向中心部分沿着车辆纵向方向延伸。另一方面，分别设置在下层（22）的前端部和下层的后端部的竖立面板或后面板。这里，抵接部分分别设置在摇臂部分和隧道部分的前端部分，并且平面地接触仪表板的内表面。此外，抵靠部分分别设置在摇臂部分和隧道部分的后端部分，并平面地接触后面板的内表面。

4. 发明授权

US08434815B2 Vehicle inner panel 有权
标题翻译：车内板
公开(公告)号：US08434815B2
公开(公告)日：2013-05-07
申请号：US12681794
申请日：2008-10-09
申请人： Masatoshi Yoshida , Koji Fukumoto , Koki Ikeda
发明人： Masatoshi Yoshida , Koji Fukumoto , Koki Ikeda
IPC分类号： B62D25/10
CPC分类号： B60R21/34 , B60R2021/343 , B62D25/105
摘要： A plurality of beads (2) extending in the vehicle longitudinal direction are formed parallel to each other lined up in the vehicle width direction on an inner panel (1). Accordingly, an upper flange (5), a vertical wall (4), a lower flange (3), and a vertical wall (4) are formed connected in this order at a cross-section in the vehicle width direction. The vertical wall (4) includes a lower vertical wall (4a) and an upper vertical wall (4b), and there is a bend line (4c) at the boundary between the two which is bent. The inclination angle of the upper vertical wall (4b) is between 30° and 60° inclusive, which is greater than the inclination angle of the lower vertical wall (4a). The bend line (4c) is positioned more than ½ way up between the lower flange (3) and the upper flange (5) so as to be closer to the upper flange (5) than the lower flange (3).
摘要翻译：沿车辆纵向方向延伸的多个胎圈（2）在内板（1）上在车宽方向上彼此平行地形成。因此，沿车宽方向的横截面依次形成上凸缘（5），垂直壁（4），下凸缘（3）和垂直壁（4）。垂直壁（4）包括下垂直壁（4a）和上垂直壁（4b），并且在弯曲的两者之间的边界处存在弯曲线（4c）。上垂直壁（4b）的倾斜角度在30°至60°之间，大于下垂直壁（4a）的倾斜角。弯曲线（4c）位于下凸缘（3）和上凸缘（5）之间大于1/2的位置，以便比下凸缘（3）更靠近上凸缘（5）。

5. 发明申请

US20130015682A1 VEHICLE HOOD STRUCTURE 有权
标题翻译：车身结构
公开(公告)号：US20130015682A1
公开(公告)日：2013-01-17
申请号：US13637226
申请日：2010-03-26
申请人： Koki Ikeda , Seiho Yonezawa
发明人： Koki Ikeda , Seiho Yonezawa
IPC分类号： B62D25/12
CPC分类号： B62D25/105 , B60R21/34 , B60R2021/343 , B62D29/008
摘要： A hood structure that is for a vehicle and that can cause an increase in energy absorption performance when colliding with a collided object. An undulating section wherein beads and concavities are provided in alternation along the widthwise direction of the hood and that has a wavy shape in a cross sectional view is formed at nearly the entire central region of a hood inner panel. In the cross section of the wavy shape of the undulating section, the widthwise measurement between the peaks of the beads that are formed on both adjacent sides of any given bead side from the two on the ends among the plurality of beads is set in a manner so as to be smaller than 165 mm, which is the outer diameter of a head impactor that simulates the head of a pedestrian.
摘要翻译：一种用于车辆的罩结构，并且当与碰撞物体碰撞时可以导致能量吸收性能的提高。在发动机罩内板的几乎整个中央部形成有沿着罩的宽度方向交替地设置有凸部和凹部的波形部，并且在横截面图中具有波状形状。在起伏部分的波浪形状的横截面中，在多个珠粒之间的两个端部上形成在任何给定珠粒边缘的两个相邻侧上的珠粒的峰之间的宽度测量被设置为小于165mm，其是模拟行人头部的头部冲击器的外径。

6. 发明授权

US07244804B2 Polycarbonate copolymer, resin composition, and molded article 有权
标题翻译：聚碳酸酯共聚物，树脂组合物和模制品
公开(公告)号：US07244804B2
公开(公告)日：2007-07-17
申请号：US10534706
申请日：2003-11-13
申请人： Koki Ikeda , Toshimasa Tokuda , Hiroshi Shuto , Manabu Matsui , Toshiyuki Miyake , Kazushi Tando
发明人： Koki Ikeda , Toshimasa Tokuda , Hiroshi Shuto , Manabu Matsui , Toshiyuki Miyake , Kazushi Tando
IPC分类号： C08G64/00
CPC分类号： B32B27/18 , B32B27/08 , B32B27/36 , B32B27/365 , C08G64/06 , C08K5/357 , Y10T428/31504 , C08L69/00
摘要： There are provided a polycarbonate copolymer (A) which has excellent light resistance and heat resistance and comprises an aromatic dihydroxy component comprising 5 to 95 mol % of fluorene-skeleton-containing dihydroxy compound (1) having a specific structure and 95 to 5 mol % of ordinary bisphenol type dihydroxy compound (2), the content of fluorene-9-one in the copolymer being not higher than 15 ppm; and a polycarbonate composition comprising 0.01 to 5 parts by weight of ultraviolet absorber (B) based on 100 parts by weight of the copolymer (A), and the composition comprising the copolymer.
摘要翻译：提供了具有优异的耐光性和耐热性的聚碳酸酯共聚物（A），其包含含有5〜95摩尔％的具有特定结构的芴骨架的二羟基化合物（1）和95〜5摩尔％的芳香族二羟基成分，的普通双酚型二羟基化合物（2），共聚物中芴-9-酮的含量不高于15ppm; 和包含基于100重量份的共聚物（A）的0.01至5重量份的紫外线吸收剂（B）和包含该共聚物的组合物的聚碳酸酯组合物。

7. 发明授权

US07147273B2 Vehicle hood structure 有权
标题翻译：车罩结构
公开(公告)号：US07147273B2
公开(公告)日：2006-12-12
申请号：US10946130
申请日：2004-09-22
申请人： Koki Ikeda , Hideki Ishitobi
发明人： Koki Ikeda , Hideki Ishitobi
IPC分类号： B62D25/10
CPC分类号： B62D25/105 , B60R21/34 , B60R2021/343
摘要： A vehicle hood structure in which a space is formed by a hood outer panel, which structures a vehicle body outer side portion of a hood, and an hood inner panel, which structures a vehicle body inner side portion of the hood, the vehicle hood structure having: step portions formed along a vehicle front-end direction in the hood outer panel; a plurality of convex portions which swell toward a vehicle body top side and which are formed along the vehicle front-end direction at predetermined intervals in a vehicle transverse direction, at a central region of the hood inner panel which is other than outer peripheral edge portions of the hood inner panel; joining portions formed at peak portions of the convex portions, and joined with the hood outer panel; and optionally, extending portions formed along configurations of the step portions from the convex portions nearest to the step portions. In accordance with this structure, there is no need to provide a separate impact absorbing body for the step portion formed at the hood outer panel.
摘要翻译：一种车辆罩结构，其中，由构成发动机罩的车身外侧部的发动机罩外板和构成发动机罩的车身内侧部的发动机罩内板构成空间，车辆罩结构具有：在所述发动机罩外板中沿车辆前端方向形成的台阶部; 多个凸起部分，其在车身内侧面的除了外周边缘部分之外的车厢内板的中心区域处朝向车体顶侧膨胀并且沿着车辆前方方向以预定间隔在车辆横向方向上形成发动机罩内板; 在凸部的峰部形成的接合部，与发动机罩外板接合; 以及可选地，从最靠近台阶部分的凸起部分沿着台阶部分的构造形成的延伸部分。根据该结构，不需要为形成在发动机罩外板上的台阶部提供单独的冲击吸收体。

8. 发明授权

US07140673B2 Hood structure for vehicle 有权
标题翻译：汽车罩罩结构
公开(公告)号：US07140673B2
公开(公告)日：2006-11-28
申请号：US10968079
申请日：2004-10-20
申请人： Katsuyoshi Ito , Koki Ikeda , Masaaki Morikawa
发明人： Katsuyoshi Ito , Koki Ikeda , Masaaki Morikawa
IPC分类号： B60J7/00
CPC分类号： B60R21/34 , B60R2021/343 , B62D25/105
摘要： A level difference portion is formed on a food outer panel of a hood along a longitudinal direction of a vehicle body. A flange that connects a bone portion and a bone portion of a food inner panel is formed at a portion below the level difference portion of the hood outer panel. The flange of the hood inner panel extends so as to be curved along the level difference portion of the hood outer panel. The flange of the hood inner panel is connected to the level difference portion of the hood outer panel using an adhesive agent.
摘要翻译：在车身的食品外面板上沿着车身的长度方向形成有高低差部分。连接骨骼部分和食物内面板的骨部分的凸缘形成在发动机罩外板的水平差部分下方的部分。发动机罩内板的凸缘沿着罩外板的水平差部分弯曲。发动机罩内板的凸缘使用粘合剂连接到发动机罩外板的液位差部分。

9. 发明申请

US20060163915A1 Vehicle hood structure 有权
公开(公告)号：US20060163915A1
公开(公告)日：2006-07-27
申请号：US10946211
申请日：2004-09-22
申请人： Koki Ikeda , Masaaki Morikawa , Hideki Ishitobi
发明人： Koki Ikeda , Masaaki Morikawa , Hideki Ishitobi
IPC分类号： B62D25/10
CPC分类号： B62D25/105 , B60R21/34 , B60R2021/343
摘要： A vehicle hood structure of the present invention has: a hood outer panel structuring a vehicle body outer side surface of a hood; a hood inner panel disposed along an entire region of a reverse surface of the hood outer panel, a cross-sectional configuration of the hood inner panel as seen from a vehicle longitudinal direction being a wavy configuration; and shelf portions formed along the vehicle longitudinal direction at side wall portions of the wavy cross-sectional configuration, wherein the cross-sectional configuration of a wavy configuration, of the hood inner panel, is formed along the vehicle longitudinal direction.

10. 发明授权

US08894130B2 Vehicle lower section structure 有权
标题翻译：车辆下段结构
公开(公告)号：US08894130B2
公开(公告)日：2014-11-25
申请号：US13985141
申请日：2011-02-15
申请人： Hiroaki Iwamoto , Koki Ikeda , Yasuyuki Hihara
发明人： Hiroaki Iwamoto , Koki Ikeda , Yasuyuki Hihara
IPC分类号： B60J7/00 , B62D25/20 , B60N2/06 , B62D25/02 , B60N2/015
CPC分类号： B62D25/20 , B60N2/015 , B60N2/06 , B62D25/025 , B62D25/2036
摘要： A vehicle lower section structure is obtained that has a simple structure and is capable of increasing the rigidity and strength of a framework structure that is long in the vehicle front-rear direction. A vehicle lower section structure includes: an upper panel including a pair of respectively vehicle-downwards facing joining faces that are separated from each other in the vehicle width direction; a lower panel that with the upper panel configures a framework structure that is long in the vehicle front-rear direction and has a closed cross-section by the joining faces of the upper panel being joined to vehicle-upwards facing joining faces of the lower panel; and a seat rail that is long in the vehicle front-rear direction and is fixed to a portion of the upper panel that configures an upper wall of the closed cross-section of the framework structure.
摘要翻译：获得具有简单结构并且能够增加在车辆前后方向上长的框架结构的刚性和强度的车辆下部结构。车辆下部结构包括：上部面板，其包括在车辆宽度方向上彼此分离的一对分别车辆向下的接合面; 具有上板的下板构成了车辆前后方向长的框架结构，并且通过上板的接合面被连接到下板的车对面的接合面而具有闭合的横截面 ; 以及座椅导轨，其在车辆前后方向上长并且固定到构成框架结构的封闭横截面的上壁的上板的一部分。

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