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1. 发明授权

EP3106373B1 VEHICLE BODY BOTTOM STRUCTURE 有权
公开(公告)号：EP3106373B1
公开(公告)日：2018-09-19
申请号：EP16173281.3
申请日：2013-01-31
申请人： Honda Motor Co., Ltd.
发明人： FURUSAKI, Yuya , YASUI, Ken , YAMANE, Masaaki
IPC分类号： B62D25/20 , B62D25/14 , B62D21/11 , B62D21/15 , B62D25/02 , B62D25/08 , B62D25/16
CPC分类号： B62D21/152 , B62D21/155 , B62D25/025 , B62D25/081 , B62D25/082 , B62D25/14 , B62D25/145 , B62D25/16 , B62D25/20 , B62D25/2018 , B62D25/2036
摘要： Provided is a vehicle body bottom structure capable of restricting retraction of a front pillar by improving absorption performance for a collision load at a time of a narrow offset collision. The vehicle body bottom structure includes a dash lower (62) for partitioning a vehicle compartment (R) and a power mounted room (MR) as well as partitioning the vehicle compartment (R) and a wheel house (WH), a front pillar (7) erected at a vehicle-widthwise end portion of the dash lower (62), and a gusset (30) bridged between the dash lower (62) and the front pillar (7), wherein the gusset (30) is joined to the dash lower (62) at one end thereof, and is spaced further from the dash lower (62) the nearer to the front pillar (7), to be joined to the front pillar (7) at the other end thereof, and wherein a crushing space (S) of a substantially triangular shape in a plan view is formed in a portion surrounded by the dash lower (62), the front pillar (7), and the gusset (30).

2. 发明授权

EP2815953B1 VEHICLE BODY BOTTOM STRUCTURE 有权
公开(公告)号：EP2815953B1
公开(公告)日：2018-09-12
申请号：EP13749205.4
申请日：2013-01-31
申请人： Honda Motor Co., Ltd.
发明人： FURUSAKI, Yuya , YASUI, Ken , YAMANE, Masaaki
IPC分类号： B62D25/20 , B62D25/14 , B62D21/11 , B62D21/15 , B62D25/02 , B62D25/08 , B62D25/16
CPC分类号： B62D21/152 , B62D21/155 , B62D25/025 , B62D25/081 , B62D25/082 , B62D25/14 , B62D25/145 , B62D25/16 , B62D25/20 , B62D25/2018 , B62D25/2036
摘要： Provided is a vehicle body bottom structure capable of restricting retraction of a front pillar by improving absorption performance for a collision load at a time of a narrow offset collision. The vehicle body bottom structure includes a dash lower (62) for partitioning a vehicle compartment (R) and a power mounted room (MR) as well as partitioning the vehicle compartment (R) and a wheel house (WH), a front pillar (7) erected at a vehicle-widthwise end portion of the dash lower (62), and a gusset (30) bridged between the dash lower (62) and the front pillar (7), wherein the gusset (30) is joined to the dash lower (62) at one end thereof, and is spaced further from the dash lower (62) the nearer to the front pillar (7), to be joined to the front pillar (7) at the other end thereof, and wherein a crushing space (S) of a substantially triangular shape in a plan view is formed in a portion surrounded by the dash lower (62), the front pillar (7), and the gusset (30).

3. 发明公开

EP3106373A1 VEHICLE BODY BOTTOM STRUCTURE 审中-公开
标题翻译：联合王国FÜREINE FAHRZEUGKAROSSERIE
公开(公告)号：EP3106373A1
公开(公告)日：2016-12-21
申请号：EP16173281.3
申请日：2013-01-31
申请人： Honda Motor Co., Ltd.
发明人： FURUSAKI, Yuya , YASUI, Ken , YAMANE, Masaaki
IPC分类号： B62D25/20 , B62D25/14 , B62D21/11 , B62D21/15 , B62D25/02 , B62D25/08 , B62D25/16
CPC分类号： B62D21/152 , B62D21/155 , B62D25/025 , B62D25/081 , B62D25/082 , B62D25/14 , B62D25/145 , B62D25/16 , B62D25/20 , B62D25/2018 , B62D25/2036
摘要： A vehicle body bottom structure comprising:
a floor panel (18) constituting a floor surface of a vehicle body (1); and
a side sill (70) which is joined to a side portion in the vehicle width direction of the floor panel (18) and has a closed cross-section (34) extending in a front-rear direction,
wherein the side sill (70) includes a side sill outer (71) which is disposed on an outer side in a vehicle (CI), and a side sill inner (72) which is disposed on an inner side in the vehicle (C 1) and joined to the side sill outer (71),
wherein the side sill inner (72) is configured to be vertically divided into two, to include an upper member (73) disposed on an upper side, and a lower member (74) disposed on a lower side,
wherein the upper member (73) is formed at substantially the same height as the height of the side sill outer (71), and has a plurality of ridge portions (73g) formed in the front-rear direction, and
wherein the lower member (74) is formed with a plate thickness or material different from that of the upper member (73), and is disposed substantially horizontally between the floor panel (18) and the side sill outer (71).
摘要翻译：一种车体底部结构，包括：构成车身（1）的地板表面的地板镶板（18）; 以及与所述地板镶板（18）的车宽方向的侧部接合并具有沿前后方向延伸的封闭截面（34）的下纵梁（70），其中，所述下纵梁（70））包括设置在车辆（CI）的外侧的下纵梁外侧（71）和设置在车辆（C 1）的内侧并与侧面连接的侧梁内侧（72）其特征在于，所述下纵梁内侧（72）构造为纵向分割成两个，以包括设置在上侧的上部构件（73）和设置在下侧的下部构件（74）其中，所述上部构件（73）形成为与所述下纵梁外侧（71）的高度大致相同的高度，并且具有沿前后方向形成的多个脊部（73g），并且其中，所述下部构件 74）形成有与上部构件（73）不同的板厚或材料，并且基本上水平地设置在地板镶板（1） 8）和下纵梁外（71）。

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