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1. 发明专利

JP2014067100A Vehicle planning support system 有权
标题翻译：车辆规划支援系统
公开(公告)号：JP2014067100A
公开(公告)日：2014-04-17
申请号：JP2012210137
申请日：2012-09-24
申请人： Mazda Motor Corp , マツダ株式会社
发明人： TAKEDA YUSAKU , DAIKOKUYA YOKO , YAMANAKA RYOKO , MURASE KENJI , OTSUBO TOMONORI , HASHIMOTO SATORU , FUSHIMI AKIRA , TAMIYA KEN
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To make it possible to easily plan a vehicle that is able to obtain required spacious feeling and lookout feeling.SOLUTION: Having a distance from an eye point E to a front pillar 1 and the spread angle of a front pillar 1 as parameters, evaluation values (the contents in Fig. 7) relating to spacious feeling are stored in first storage means M1, and evaluation values (the contents in Fig. 8) relating to lookout feeling are stored in second storage means M2. When the distance and the spread angle for the planned vehicle are input by input means 20, the contents stored in the storage means M1 and M2 are checked, and the evaluation values of the spacious feeling and the evaluation values of lookout feeling in the planned vehicle are displayed on a display 30.
摘要翻译：要解决的问题：使得可以容易地规划能够获得所需的宽敞感和观察感的车辆。解决方案：从眼点E到前支柱1的距离和前支柱1的展开角度作为参数，将与宽敞感觉相关的评价值（图7中的内容）存储在第一存储装置M1中，并将与监视感觉相关的评估值（图8中的内容）存储在第二存储装置M2中。当由输入装置20输入计划车辆的距离和扩展角度时，检查存储在存储装置M1和M2中的内容，并且计划车辆中的宽敞感觉和监视评价值的评估值显示在显示器30上。

2. 发明专利

JP2010111239A Collision energy absorbing member 审中-公开
标题翻译：碰撞能量吸收构件
公开(公告)号：JP2010111239A
公开(公告)日：2010-05-20
申请号：JP2008284956
申请日：2008-11-06
申请人： Mazda Motor Corp , マツダ株式会社
发明人： NISHIGUCHI KATSUYA , MURASE KENJI , YAMAMOTO KENICHI , HIMURO TAKEYA , KAMIOKA TOSHITSUGU
IPC分类号： B62D21/15 , B60R19/24 , B60R19/34 , F16F7/00 , F16F7/12
摘要： PROBLEM TO BE SOLVED: To provide a collision energy absorbing member capable of stably compression-deforming each cylindrical tube in an axial direction by preventing a cylindrical tube base from falling over when a function of a collision energy absorbing member is achieved by the crush of a plurality of cylindrical tubes excellent in mass efficiency.
SOLUTION: A plurality of long cylindrical tubes 9 are arranged adjacent to each other in a predetermined direction seen from the front face of a vehicle, and a bend restriction means 20 for restraining the base end of the cylindrical tube 9 from being bent in a direction crossing a predetermined direction when a collision load is inputted to the tip of the cylindrical tube 9 is provided in the vicinity of the connecting section between the base end of the cylindrical tube 9 and the mounting face thereof.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种碰撞能量吸收构件，当碰撞能量吸收构件的功能被实现时，通过防止圆柱形管座掉落，能够使轴向上的每个圆柱形管子稳定地压缩变形粉碎多个质量效率优异的圆柱形管。解决方案：多个长圆柱形管9沿着从车辆前面观察的预定方向彼此相邻布置，弯曲限制装置20用于限制圆筒形管9的基端弯曲当在圆筒管9的基端与其安装面之间的连接部分附近设置有向圆筒管9的前端输入碰撞载荷时与规定方向交叉的方向。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010038340A Impact energy absorbing member and fabrication method thereof 有权
标题翻译：冲击能量吸收构件及其制造方法
公开(公告)号：JP2010038340A
公开(公告)日：2010-02-18
申请号：JP2008205204
申请日：2008-08-08
申请人： Mazda Motor Corp , マツダ株式会社
发明人： NISHIGUCHI KATSUYA , KAMIOKA TOSHITSUGU , YAMAMOTO KENICHI , MURASE KENJI
IPC分类号： F16F7/12 , B22D19/00 , B22D19/02 , B60R19/18 , B60R19/36 , B62D21/15 , B62D25/20 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To provide an impact energy absorbing member 1 superior in handling and capable of stably deforming a tublar body 2 in a tube axis Z direction without buckling and deforming it. SOLUTION: The body 2 is formed integrally with deformable parts 3 and deformation control parts 4 being alternately laminated in the tube axis Z direction. The face of each deformation control part 4 in contact with the deformable part 3 is an inclined face 4a inclined to one side or the other side in the tube axis Z direction toward the radial outside of the body 2. Two selective inclined faces 4a adjacent to each other in the tube axis Z direction are inclined to mutually opposite sides toward the radial outside of the body 2 so that the deformable parts 3 are plastically deformed to the radial outside or inside of the body 2 concurrently with its compression and plastic deformation in the tube axis Z direction. On a boundary between each inclined face 3 and the deformable part 4, a shearing deformation accelerating layer 9 is formed to accelerate the shearing deformation of the inclined face 4a at the boundary-side end of the deformable part 3 when a certain or greater compressing load is input thereto. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种冲击能量吸收构件1，该冲击能量吸收构件1具有优异的操作性，并且能够在管轴Z方向上稳定地使孪生体2变形，而不会使其翘曲和变形。解决方案：主体2与可变形部件3和变形控制部件4整体地形成在管轴线Z方向上交替层叠。与变形部3接触的各变形控制部4的面是朝向主体2的径向外侧的管轴Z方向的一侧或另一侧倾斜的倾斜面4a。两个选择倾斜面4a相邻彼此在管轴Z方向上相对于主体2的径向外侧的相对侧倾斜，使得可变形部3与主体2的径向外侧或内侧同时发生塑性变形，同时其压缩和塑性变形管轴Z方向。在每个倾斜面3和可变形部分4之间的边界处，形成剪切变形加速层9，以在可变形部分3的边界端处加速倾斜面4a的剪切变形，当一定或更大的压缩载荷被输入。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010031936A Impact energy absorbing member 审中-公开
标题翻译：冲击能量吸收构件
公开(公告)号：JP2010031936A
公开(公告)日：2010-02-12
申请号：JP2008193498
申请日：2008-07-28
申请人： Mazda Motor Corp , マツダ株式会社
发明人： YAMAMOTO KENICHI , MURASE KENJI , NISHIGUCHI KATSUYA , KAMIOKA TOSHITSUGU
IPC分类号： F16F7/12 , B60R19/34 , B62D21/15 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To provide an impact energy absorbing member capable of continuously providing stable diametrical expansive/diametrical contractive deformation after a collision, when absorbing impact by using diametrical expansive/diametrical contractive deformation of a member.
SOLUTION: A body E of a cylindrical energy absorbing member is formed by integrally embedding a high rigidity part 5 having a cross section in the cylinder axis direction of a waveform in a metallic base material part 4. When an impact load IN is inputted from the axial direction, the high rigidity part 5 is plastically deformed so as to be folded up with a crest part and a trough part of the waveform as the origin. While, the metallic base material part 4 is pushed out in the radial direction vertical to the axis by the folding-up high rigidity part 5, and is diametrically expansively/diametrically contractively deformed. An inside part from the high rigidity part 5 moves in the inner diameter direction, and an outside part moves in the outer diameter direction, to thereby absorb energy.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在碰撞之后连续提供稳定的直径膨胀/直径收缩变形的冲击能量吸收构件，通过使用构件的直径膨胀/直径收缩变形来吸收冲击。解决方案：通过在金属基材部分4中将具有波形的圆柱体轴线方向的横截面的高刚性部分5整体地嵌入到圆筒形能量吸收件的本体E中。当冲击载荷IN为从轴向方向输入，高刚性部5塑性变形，以波形部分和波谷的一部分作为原点折叠。同时，金属基材部分4通过折叠高刚性部分5沿垂直于轴线的径向方向被推出，并且在径向上是直径地/直径地收缩变形的。来自高刚性部5的内侧部在内径方向上移动，外侧部在外径方向上移动，从而吸收能量。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009227112A Automobile frame structure and its manufacturing method 审中-公开
标题翻译：汽车框架结构及其制造方法
公开(公告)号：JP2009227112A
公开(公告)日：2009-10-08
申请号：JP2008074983
申请日：2008-03-24
申请人： Mazda Motor Corp , マツダ株式会社
发明人： MURASE KENJI , ISHIDA YASUAKI , NISHIGUCHI KATSUYA , YAMAMOTO KENICHI , YOSHIMURA TAKASHI
IPC分类号： B62D21/15 , B23K26/06 , B23K26/08 , B23K26/20 , B23K101/06 , B23K103/16 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide an automobile frame structure with a plurality of pipe members extending in the axial direction for producing a consistently great collision energy absorbing amount by joining the pipe members to surely generate buckling deformation in the axial direction, and to provide its manufacturing method. SOLUTION: Laser is generated by a laser oscillator 29 and supplied to an irradiation head 27. Laser L is emitted from the irradiation head 27 and reflected from a mirror 20 to heat a joint site through the inside of a cylinder pipe 11C for welding operation. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有沿轴向方向延伸的多个管构件的汽车框架结构，通过连接管构件来产生一致的大的碰撞能量吸收量，以确保沿轴向产生翘曲变形，以及提供其制造方法。解决方案：激光由激光振荡器29产生并提供给照射头27.激光L从照射头27发射并从反射镜20反射，以通过气缸管11C的内部加热接合部位焊接操作。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009214821A Frame structure of automobile 审中-公开
标题翻译：汽车框架结构
公开(公告)号：JP2009214821A
公开(公告)日：2009-09-24
申请号：JP2008062881
申请日：2008-03-12
申请人： Mazda Motor Corp , マツダ株式会社
发明人： MURASE KENJI , YAMAMOTO KENICHI
IPC分类号： B62D25/08 , B60R19/24 , B60R19/34 , B62D21/15 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a frame structure of an automobile having a plurality of axially extending cylindrical pipes which is increasing the coupling force of the center cylindrical pipe with a rear frame, and enhancing the absorption performance of the collision energy while connecting and fixing to the rear frame by using a connection member such as a bolt without using any set plate. SOLUTION: Fastening bolts 2A, 2B are constituted so that the first bolt 2A located on the front side pierces a cylindrical pipe 11A on the upper right side, a center cylindrical pipe 11C and a cylindrical pipe 11E on the lower left side in an inclined manner in the right diagonal direction. The second bolt 2B located on the rear side pierces a cylindrical pipe 11B on the upper left side, the center cylindrical pipe 11C and a cylindrical pipe 11D on the lower right side in an inclined manner in the right diagonal direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有多个轴向延伸的圆柱形管的汽车的框架结构，其使得具有后框架的中心圆柱形管的联接力增加，并且提高碰撞能量的吸收性能，同时通过使用诸如螺栓的连接构件来连接和固定到后框架，而不使用任何固定板。解决方案：紧固螺栓2A，2B构造成使得位于前侧的第一螺栓2A穿过右上侧的圆柱形管11A，中心圆柱形管11C和左下方的圆柱形管11E 在对角线方向倾斜。位于后侧的第二螺栓2B在右对角线方向上以倾斜的方式刺穿左上侧的圆柱形管11B，中心圆柱形管11C和右下侧的圆柱形管11D。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006205871A Floor panel structure of car body 审中-公开
标题翻译：车身地板结构
公开(公告)号：JP2006205871A
公开(公告)日：2006-08-10
申请号：JP2005019854
申请日：2005-01-27
申请人： Mazda Motor Corp , マツダ株式会社
发明人： KAMURA TAKANOBU , MURASE KENJI
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a floor panel structure of a car body capable of effectively reducing the vibrational energy of a floor panel and reducing acoustic radiation from the floor panel. SOLUTION: This floor panel structure of the car body constitutes a floor of an automobile by the floor panels 2, 6, 12 connected to a plurality of frame materials 22, 24, 27 to 32, etc. arranged in the car body longitudinal direction and in the car width direction, panel regions S1 to S4, S7, S8, S10 at least a part of which is surrounded by the frame members are formed in the floor panel, and in the panel regions of the floor panels, a high rigidity part 84 where the panel is projected upward or downward is formed on a central part of the panel regions, a low rigidity part 86 is formed around this high rigidity part, a damping material 88 is provided roughly in all of the region of the low rigidity part, and a cut out part 88c extending along the frame member at a position separated from the frame member is formed on this damping material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够有效地降低地板镶板的振动能并降低来自地板镶板的声辐射的车身的地板面板结构。解决方案：车身的这种地板面板结构通过与布置在车体中的多个框架材料22,24,27〜32等连接的地板面板2,6,12构成汽车的地板纵向方向和轿厢宽度方向上，面板区域S1至S4，S7，S8，S10中至少一部分被框架构件包围，并且在地板镶板的面板区域中形成在面板区域的中心部分上形成面板向上或向下突出的高刚性部分84，在该高刚性部分周围形成有低刚性部分86，阻尼材料88大体上设置在低刚性部分，以及在与框架部件分离的位置处沿着框架部件延伸的切口部分88c形成在该阻尼材料上。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004217124A Floor panel structure for vehicle body 有权
公开(公告)号：JP2004217124A
公开(公告)日：2004-08-05
申请号：JP2003008583
申请日：2003-01-16
申请人： Mazda Motor Corp , マツダ株式会社
发明人： KAMURA TAKANOBU , MURASE KENJI , SUGIHARA TAKESHI , UTSUNOMIYA AKINORI
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a floor panel structure for a vehicle body capable of reducing noise in a vehicle room.
SOLUTION: The floor panel structure for the vehicle body has an outer peripheral end connected to a plurality of frame members 34 (14, 21, 22, 26 and 28) arranged in longitudinal and cross directions of the vehicle body and connected to an engine 11 or suspensions 17, 27. Each floor panels S1, S2 and S3 has a joint portion joined at its outer peripheral end to the frame member, a low rigidity portion 33 formed along the whole length of the joint portion and a panel portion 40 formed inward from the low rigidity portion, covering the most area of the floor panel and formed as a high rigidity portion. The low rigidity portion and the high rigidity portion are different in rigidity to form a vibration shut-off portion along the whole length of the joint portion which reduces the vibration transmission of a frequency having a preset value (about 200 Hz) or more. The panel has a vibration mode control part for suppressing the generation of acoustic radiation due to the vibration of the frequency having the preset value (about 200 Hz) or smaller.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004217123A Floor panel structure for vehicle body 有权
标题翻译：车身地板面板结构
公开(公告)号：JP2004217123A
公开(公告)日：2004-08-05
申请号：JP2003008582
申请日：2003-01-16
申请人： Mazda Motor Corp , マツダ株式会社
发明人： KAMURA TAKANOBU , MURASE KENJI , SUGIHARA TAKESHI , UTSUNOMIYA AKINORI
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a floor panel structure for a vehicle body capable of reducing noise in a vehicle room.
SOLUTION: The floor panel structure for the vehicle body has an outer peripheral end connected to a plurality of frame members 34 (14, 21, 22, 26 and 28) arranged in longitudinal and cross directions of the vehicle body and connected to an engine 11 or suspensions 17, 27. Each floor panel S1, S2, and S3 has a joint portion joined at, at least, part of its outer peripheral end to the frame member, a low rigidity portion formed along the whole length of the joint portion and a panel portion 40 formed inward from the low rigidity portion, covering the most area of the floor panel and formed as a high rigidity portion. The low rigidity portion and the high rigidity portion are different in rigidity to form a vibration shut-off portion. A vibration damping material 42 is provided on the low rigidity portion. The low rigidity portion includes a groove 33. After the floor panel is joined to the frame member, a liquid vibration damping material is filled in the groove to form the vibration damping material.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够降低车室噪音的车身用地板面板结构。解决方案：车体的地板镶板结构具有外周端，该外周端连接到沿着车体的纵向和横向布置的多个框架构件34（14,21,22,26和28），并连接到发动机11或悬架17,27。每个地板镶板S1，S2和S3具有在其外周端的至少部分与框架构件接合的接合部分，沿着该框架构件的整个长度形成的低刚性部分接合部分和从低刚性部分向内形成的面板部分40，覆盖地板镶板的大部分区域并形成为高刚性部分。低刚性部分和高刚性部分的刚度不同以形成振动切断部分。在低刚性部分上设有减振材料42。低刚性部分包括凹槽33.在地板面板接合到框架构件之后，液体减震材料填充在凹槽中以形成减振材料。版权所有（C）2004，JPO＆NCIPI

10. 发明专利

JP2013086640A Vehicle frame structure 有权
标题翻译：车辆框架结构
公开(公告)号：JP2013086640A
公开(公告)日：2013-05-13
申请号：JP2011228479
申请日：2011-10-18
申请人： Mazda Motor Corp , マツダ株式会社
发明人： NAKAJIMA YUKINORI , MURASE KENJI , OKUYAMA TOMOHITO , TANAKA TSUTOMU
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide a vehicle frame structure configured to prevent a reduction in adhesion of an electrodeposition liquid (reduction in rust prevention performance) in attaching a reinforcing body to a metallic vehicle frame in order to obtain a light-weight frame with high weight efficiency of strength and rigidity.SOLUTION: By inserting a fixing part 30 integrated with or separate from a reinforcing body 15 to a hole part formed on frame bodies 11 and 14, the reinforcing body 15 is fixed to the frame body. A liquid passage 31 extending to the inside and outside of the frame body is formed in the fixing part 30. Liquid passing port parts 32-35 where a liquid enters/exits the liquid passage 31 are provided so as to connect the inside and the outside of the frame body.
摘要翻译：要解决的问题：为了提供一种车架结构，其构造成防止在将加强体附接到金属车架上时电沉积液的附着力降低（防锈性能降低），以获得轻量化框架具有高重量的强度和刚度。解决方案：通过将与增强体15一体形成或与增强体15分离的固定部30插入形成在框体11,14上的孔部，将加固体15固定在框体上。在固定部30中形成有延伸到框体内部和外部的液体通道31.设置液体进入/离开液体通道31的液体通过口部分32-35，以连接内部和外侧的框架体。版权所有（C）2013，JPO＆INPIT

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