公开(公告)号：US20050082877A1

公开(公告)日：2005-04-21

申请号：US10962695

申请日：2004-10-12

申请人： Takeshi Gotou ,  Shigeto Yasuhara ,  Hitoshi Katou

发明人： Takeshi Gotou ,  Shigeto Yasuhara ,  Hitoshi Katou

IPC分类号： B62D25/20 ,  B60J7/00 ,  B62D21/15 ,  B62D23/00

CPC分类号： B62D25/2036 ,  B62D21/157 ,  B62D25/025

摘要： A vehicle body 10 includes right and left floor frames 16 and right and left side sills 13, all extending in a longitudinal direction of the vehicle body, are disposed in parallel with each other, and right and left front side frames 11 extend forward from front ends of the right and left floor frames 16. Rear end sections 75 are butted to the side sills 13 such that the rear end sections approach the side sills 13, and are joined to the side sills 13 at longitudinal midpoints of the side sills 13. A cross member 22 spans across the right and left side sills 13 at positions forward of the joint sections and in the vicinity of the joint sections. A joint section 85 at the side sill 13, the floor frame 16, and the cross member 22 is formed into a substantially triangular shape in plan view.

摘要翻译： 车体10包括彼此平行地设置的左右地板框架16和全部在车体的长度方向上延伸的左右侧梁13，左右前侧框架11从前方延伸 左右地板框架16的端部。后端部分75对接于底梁13，使得后端部分接近侧梁13，并且在侧梁13的纵向中点处连接到侧梁13。 横向构件22在接合部分的前方位于连接部分附近的位置处横跨右侧和前侧梁13。 在下纵梁13，地板框架16和横梁22上的接合部85在平面图中形成为大致三角形。

公开(公告)号：US06926352B2

公开(公告)日：2005-08-09

申请号：US10962695

申请日：2004-10-12

申请人： Takeshi Gotou ,  Shigeto Yasuhara ,  Hitoshi Katou

发明人： Takeshi Gotou ,  Shigeto Yasuhara ,  Hitoshi Katou

IPC分类号： B62D25/20 ,  B60J7/00 ,  B62D21/15 ,  B62D23/00

CPC分类号： B62D25/2036 ,  B62D21/157 ,  B62D25/025

摘要： A vehicle body 10 includes right and left floor frames 16 and right and left side sills 13, all extending in a longitudinal direction of the vehicle body, are disposed in parallel with each other, and right and left front side frames 11 extend forward from front ends of the right and left floor frames 16. Rear end sections 75 are butted to the side sills 13 such that the rear end sections approach the side sills 13, and are joined to the side sills 13 at longitudinal midpoints of the side sills 13. A cross member 22 spans across the right and left side sills 13 at positions forward of the joint sections and in the vicinity of the joint sections. A joint section 85 at the side sill 13, the floor frame 16, and the cross member 22 is formed into a substantially triangular shape in plan view.

摘要翻译： 车体10包括彼此平行地设置的左右地板框架16和全部在车体的长度方向上延伸的左右侧梁13，左右前侧框架11从前方延伸 右侧和左侧楼层框架16的端部。 后端部75与侧梁13对接，使得后端部接近侧梁13，并且在侧梁13的纵向中点处与侧梁13接合。 横向构件22在接合部分的前方位于连接部分附近的位置处横跨右侧和前侧梁13。 在下纵梁13，地板框架16和横梁22上的接合部85在平面图中形成为大致三角形。

公开(公告)号：US08418408B2

公开(公告)日：2013-04-16

申请号：US12936404

申请日：2009-01-21

申请人： Shigeto Yasuhara ,  Shingo Segawa ,  Masatoshi Horino ,  Masami Kominamidate

发明人： Shigeto Yasuhara ,  Shingo Segawa ,  Masatoshi Horino ,  Masami Kominamidate

IPC分类号： B60J5/04 ,  E06B3/34

CPC分类号： B60J5/0426 ,  B60J5/0444

摘要： In a vehicle door structure, a beam member (21) having a S-shaped cross section and extending in a fore-and-aft direction of a vehicle body is attached to an inner panel (15), and the upper edge of the inner panel (15) is formed by the beam member (21). Thereby, a crash load of a frontal crash is transmitted in a favorable manner, and energy of a side impact is adequately absorbed without incurring a cost increase or a weight increase owing to the use of the door beam.

摘要翻译： 在车门结构中，具有S形横截面且沿车身前后方向延伸的梁构件（21）安装在内板（15）上，内侧板 面板（15）由梁构件（21）形成。 因此，以有利的方式传递正面碰撞的碰撞载荷，并且充分吸收侧面碰撞的能量，而不会由于使用门梁而导致成本增加或重量增加。

公开(公告)号：US20120256446A1

公开(公告)日：2012-10-11

申请号：US13513969

申请日：2010-12-13

申请人： Shigeto Yasuhara ,  Kimitaka Ando ,  Yuji Matsuura ,  Katsunari Sugawara

发明人： Shigeto Yasuhara ,  Kimitaka Ando ,  Yuji Matsuura ,  Katsunari Sugawara

IPC分类号： B62D25/20

CPC分类号： B62D25/20 ,  B62D21/11 ,  B62D21/152 ,  B62D25/2018

摘要： In this vehicle body floor structure, stiffeners that extend to a rear of a front cross member and that have a U-shaped concave portion that is open at to top thereof when viewed in a cross-section of a vehicle are joined to a bottom surface on both side portions of floor panel. Beads that have a U-shaped concave portion when viewed in a cross-section of the vehicle are provided at a rear portion of the floor panel, and the beads are aligned with the concave portion of the stiffeners and are provided continuously with the stiffeners.

摘要翻译： 在这种车体地板结构中，当在车辆的横截面中观察时，延伸到前横梁的后部并且具有在其顶部敞开的U形凹部的加强件接合到底面 在地板面板的两侧部分。 在车辆的横截面中观察时具有U形凹部的珠粒设置在地板的后部，并且珠与加强件的凹部对准，并且与加强件连续地设置。

公开(公告)号：US07758108B2

公开(公告)日：2010-07-20

申请号：US12113560

申请日：2008-05-01

申请人： Yasuhisa Egawa ,  Shigeto Yasuhara ,  Yuji Matsuura ,  Tomohiko Okano

发明人： Yasuhisa Egawa ,  Shigeto Yasuhara ,  Yuji Matsuura ,  Tomohiko Okano

IPC分类号： B62D25/08

CPC分类号： B62D25/087 ,  B62D25/088

摘要： A vehicle rear portion structure including: a pair of rear frames that extend substantially in a vehicle longitudinal direction; a rear cross member that extends in a vehicle width direction and that connects both of the two rear frames; a pair of rear wheel houses that are provided with damper supporting portions; a parcel frame that extends along the vehicle width direction above the rear wheel houses; and a pair of reinforcing frames that connect both end portions of the rear cross member and both end portions of the parcel frame, wherein the reinforcing frames are placed along a side wall of respective the rear wheel houses, the side wall being adjacent to respective the damper supporting portions, and a toroidal skeleton frame is formed with the parcel frame, the reinforcing frames, and the rear cross member so as to follow a plurality of rear suspension mounting points.

摘要翻译： 一种车辆后部结构，包括：大致沿车辆纵向延伸的一对后框架; 后横梁，其沿车宽方向延伸并连接两个后框架; 一对设置有阻尼器支撑部的后轮罩; 沿着车辆宽度方向在后轮车厢上方延伸的包裹框架; 以及一对加强框架，其连接所述后横向构件的两个端部和所述包裹框架的两个端部部分，其中，所述加强框架沿着相应的后轮房屋的侧壁放置，所述侧壁与相应的 阻尼器支撑部分和环形骨架框架形成有包裹框架，加强框架和后横向构件，以便跟随多个后悬架安装点。

公开(公告)号：US20100066125A1

公开(公告)日：2010-03-18

申请号：US12529669

申请日：2008-03-24

申请人： Yasuhisa Egawa ,  Shigeto Yasuhara

发明人： Yasuhisa Egawa ,  Shigeto Yasuhara

IPC分类号： B62D25/20

CPC分类号： B62D25/2036

摘要： A vehicle floor structure including: a floor tunnel frame arranged along a center in a vehicle width direction and extending in a vehicle length direction; side sills arranged on the right and left sides of a vehicle body and extending in the length direction; lateral frame members connecting the tunnel frame with the side sills; floor panels bridged between the tunnel frame and the side sills; obliquely extending portions provided on at least one of the lateral frame members and extending so as to be inclined to the length direction in a planar view, connecting respectively with the side sills; and concentric arc-shaped beads provided in the respective panels, with centers respectively at intersections of the side sills and the obliquely extending portions, wherein at least one of the beads has one end extending orthogonal to the side sill and the other end extending orthogonal to the width direction.

摘要翻译： 一种车辆地板结构，包括：沿着车辆宽度方向的中心布置并沿车辆长度方向延伸的地板隧道框架; 侧纵梁布置在车体的左右两侧并沿长度方向延伸; 将隧道框架与侧梁连接的横向框架构件; 隧道框架和侧梁之间桥接的地板; 倾斜延伸部分设置在至少一个横向框架构件上，并且在平面图中延伸以相对于长度方向倾斜，分别与侧梁连接; 和设置在各个面板中的同心圆弧形珠，其中心分别位于下梁槛和倾斜延伸部分的交点处，其中，至少一个珠具有一个垂直于下纵梁延伸的一端，另一端垂直于 宽度方向。

公开(公告)号：US07614684B2

公开(公告)日：2009-11-10

申请号：US12279015

申请日：2007-02-07

申请人： Shigeto Yasuhara ,  Shinya Takei

发明人： Shigeto Yasuhara ,  Shinya Takei

IPC分类号： B62D25/20 ,  B60K15/063

CPC分类号： B62D25/20 ,  B60K15/063 ,  B62D25/2018 ,  B62D25/2036

摘要： A floor structure for a vehicle body whereby a load transmitted to left and right floor frames is reduced, and a reduction in weight is achieved. A cross member extends between the left and right floor frames. Both ends of the cross member are inclined inward in a width direction of a vehicle toward the rear of the vehicle body; and a front portion of the cross member has a concave shape.

摘要翻译： 一种用于车体的地板结构，由此减小了传递到左右地板框架的载荷，并且实现了重量的减轻。 横向构件在左右地板框架之间延伸。 横向构件的两端沿着车辆的宽度方向向内倾斜，朝向车体的后方倾斜; 并且所述横向构件的前部具有凹形。

公开(公告)号：US07448673B2

公开(公告)日：2008-11-11

申请号：US11801606

申请日：2007-05-10

申请人： Shigeto Yasuhara

发明人： Shigeto Yasuhara

IPC分类号： B62D21/02

CPC分类号： B62D21/155

摘要： In a subframe structure at a lower front portion of a vehicle, the subframe structure includes a load input portion arranged between a front end of a side frame and a bumper beam, a load introducing portion extending rearwardly downward from the load input portion, and a body portion extending rearward from the load introducing portion. The load input portion, the load introducing portion and the body portion are continuously provided.

摘要翻译： 在车辆下部前部的子框架结构中，子框架结构包括设置在侧框架的前端和保险杠梁之间的负载输入部，从负载输入部向后方向延伸的负载导入部， 主体部分从负载引入部分向后延伸。 负载输入部分，负载引入部分和主体部分被连续地设置。

公开(公告)号：US20080258503A1

公开(公告)日：2008-10-23

申请号：US12042036

申请日：2008-03-04

申请人： Yasuhisa Egawa ,  Shigeto Yasuhara

发明人： Yasuhisa Egawa ,  Shigeto Yasuhara

IPC分类号： B62D25/20

CPC分类号： B62D25/2072 ,  B62D25/025

摘要： In a floor panel in a vehicle, a plurality of beads, each having an arc form, are coaxially arranged on the floor panel; the center of the coaxially-arranged beads is positioned on either of side sills provided on the right and left sides of the vehicle; and each of the beads has an inclined surface, and the inclination angle of the surface with respect to the horizontal position is gradually decreased in a direction from the inner side to the outer side along the width of the vehicle. Typically, each of the beads protrudes upward, and has an inclined rear wall, and the inclination angle of the rear wall with respect to the horizontal position is gradually decreased in the direction from the inner side to the outer side along the width of the vehicle.

摘要翻译： 在车辆的地板面板中，具有圆弧形状的多个胎圈同轴地布置在地板上; 同轴布置的珠的中心位于设置在车辆右侧和左侧的侧梁中的任一个上; 并且每个珠具有倾斜表面，并且相对于水平位置的表面的倾斜角度沿着车辆的宽度在从内侧到外侧的方向上逐渐减小。 通常，每个珠子向上突出并且具有倾斜的后壁，并且后壁相对于水平位置的倾斜角度沿着车辆的宽度从内侧到外侧的方向逐渐减小 。

公开(公告)号：US20060232105A1

公开(公告)日：2006-10-19

申请号：US11279175

申请日：2006-04-10

申请人： Yasuhisa Egawa ,  Shigeto Yasuhara ,  Toshiaki Sato ,  Akihisa Kudoh

发明人： Yasuhisa Egawa ,  Shigeto Yasuhara ,  Toshiaki Sato ,  Akihisa Kudoh

IPC分类号： B62D25/20

CPC分类号： B62D21/157 ,  B62D25/025 ,  B62D25/20 ,  B62D25/2036

摘要： A floor structure of a vehicle body capable of enhancing rigidity against a external force from a side of the vehicle body includes a pair of right and left side sills, a pair of front and rear cross members provided between the pair of right and left side sills, and a floor panel surrounded by the pair of right and left side sills and the pair of front and rear cross members. The floor panel is provided thereover with beads in a concentric arc shape spreading from parts at which the side sills and the cross members are vertically joined to each other. Reinforcement members are provided at corners defined by the side sills and the cross members in such a manner that the reinforcement members are slantingly placed and joined to the side sills and cross members.

摘要翻译： 能够增强抵抗来自车体侧的外力的刚性的车体的地板结构包括一对左右的前纵梁，一对前后横梁，设置在一对左右的前纵梁之间 ，以及由左右一对门框和一对前后横梁构成的地板。 地面镶板设置有同心圆弧形状的凸起，该凸起从侧棱和横向构件彼此垂直接合的部分扩展。 加强构件设置在由侧梁和横梁构成的角部处，使得加强构件倾斜地放置并连接到侧槛和横梁上。