利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.012 秒)

    Resin-made floor panel structure
    2.
    发明公开
    Resin-made floor panel structure 有权
    Bodenplattenstruktur aus Harz

    公开(公告)号：EP1470992A2

    公开(公告)日：2004-10-27

    申请号：EP04009451.8

    申请日：2004-04-21

    申请人： G P Daikyo Corporation ,  Mazda Motor Corporation

    发明人： Harima, Issei ,  Takemoto, Yoshihiro ,  Kamura, Takanobu ,  Fukuhara, Chie ,  Tochioka, Takahiro ,  Kaneko, Mitsuharu ,  Mouri, Fumiya

    IPC分类号： B62D25/20

    CPC分类号： B62D25/087 ,  B60R5/04 ,  B60R13/011 ,  B60R2011/0036 ,  B62D29/041 ,  B62D43/10

    摘要： The resin-made floor panel structure including a trunk floor (F) made of resin, and a trunk board (B) made of resin disposed so as to cover the trunk floor, a foamed layer having foams exposed at least in part is provided only on the side of the trunk board facing the floor panel. Thereby, in using resin materials for a floor panel, transmission of noise in the floor to the compartment side can be suppressed by a relatively simple structure without increasing the weight.

    摘要翻译： 树脂制的地板镶板结构包括由树脂制成的树干地板（F）和由树脂制成的树脂制成的树干板（B），以便覆盖树干地板，仅提供具有至少部分暴露的泡沫的泡沫层 在主板面对地板面的一侧。 因此，在使用地板镶板的树脂材料时，可以通过相对简单的结构，在不增加重量的情况下，抑制地板到隔室侧的噪声传递。

    Floor panel structure for automobile body
    7.
    发明公开
    Floor panel structure for automobile body 审中-公开
    BodenplattenstrukturfürFahrzeugkarosserser

    公开(公告)号：EP1686043A1

    公开(公告)日：2006-08-02

    申请号：EP06001562.5

    申请日：2006-01-25

    申请人： Mazda Motor Corporation

    发明人： Kamura, Takanobu ,  Murase, Kenji ,  Sugihara, Tsuyoshi

    IPC分类号： B62D25/08 ,  B62D25/20

    CPC分类号： B62D25/20 ,  B62D21/10 ,  B62D25/025 ,  B62D25/2036

    摘要： Disclosed is a floor panel structure for an automobile body, which comprises a floor panel (2, 4, 6, 12) joined to a plurality of frame members (22, 24, 27 to 32, etc.) extending in longitudinal and lateral directions of the automobile body so as to make up an automobile floor. At least a part of the floor panel has a panel zone (S1, S2, S4, S5, S6, S8) surrounded by the frame members. The panel zone includes a high-rigid portion (84) formed by deforming a central region thereof to protrude upward or downward, and a low-rigid portion (86) formed around the high-rigid portion. The high-rigid portion is formed with a concavoconvex element, such as a bead (90). The floor panel structure of the present invention can effectively reduce vibrational energy of a floor panel so as to reduce acoustic radiation from the floor panel.

    摘要翻译： 公开了一种用于汽车车身的地板面板结构，其包括接合到沿纵向和横向方向延伸的多个框架构件（22,24,27〜32等）的地板镶板（2,4,6,12） 的汽车车身，以构成汽车地板。 地板面板的至少一部分具有由框架构件包围的面板区域（S1，S2，S4，S5，S6，S8）。 面板区域包括通过使其中心区域变形而向上或向下突出而形成的高刚性部分（84）和围绕高刚性部分形成的低刚性部分（86）。 高刚性部分由诸如珠子（90）的凹凸元件形成。 本发明的地板镶板结构能够有效地降低地板镶板的振动能，从而降低来自地面板的声辐射。

    Automotive floor panel structure
    8.
    发明公开
    Automotive floor panel structure 审中-公开
    汽车地板面板结构

    公开(公告)号：EP1508506A3

    公开(公告)日：2005-10-26

    申请号：EP04017473.2

    申请日：2004-07-23

    申请人： Mazda Motor Corporation

    发明人： Kamura, Takanobu ,  Chikita, Masaru

    IPC分类号： B62D25/20

    CPC分类号： B62D21/10

    摘要： The present invention is a floor panel (2) structure of a car body where an automobile floor includes a floor panel that is connected to the frame members (12,14,20,22) of the car body and also have a vibration mode adjusting structure that suppresses the generation of acoustic emission by generating 2×1 mode vibrations in a predetermined frequency band. The floor panel has a non-rectangular vibration region and the vibration mode adjusting structure of the floor panel has a vibration adjusting part that defines the position of node of 2×1 mode vibration, and this vibration adjusting part is disposed within the non-rectangular vibration region so as not to touch the frame members and so as to form two regions where the vibration volumes of two antinodes of vibration in 2×1 mode are made nearly the same.

    摘要翻译： 本发明是一种汽车车身的地板面板（2）结构，其中汽车地板包括与车体的框架构件（12,14,20,22）连接的地板，并且还具有振动模式调节 通过在预定频带中产生2×1模式振动来抑制声发射的产生。 底板具有非矩形的振动区域，并且底板的振动模式调整结构具有限定2×1模式振动的节点的位置的振动调整部分，并且该振动调整部分设置在非矩形 以便不接触框架构件，并且形成两个区域，其中2×1模式下的两个振动波腹的振动量几乎相同。

    Automotive floor panel structure
    9.
    发明公开
    Automotive floor panel structure 有权
    BodenplattenstrukturfürKraftfahrzeuge

    公开(公告)号：EP1508507A1

    公开(公告)日：2005-02-23

    申请号：EP04017664.6

    申请日：2004-07-26

    申请人： Mazda Motor Corporation

    发明人： Kamura, Takanobu ,  Chikita, Masaru

    IPC分类号： B62D25/20

    CPC分类号： B62D25/20 ,  B62D21/10

    摘要： The present invention is a floor panel structure of a car body where an automobile floor comprises a floor panel (2,4,6) that is connected to the frame members of the car body and also has a vibration mode adjusting structure that suppresses the generation of acoustic emission by generating 2×1 mode vibration in a predetermined frequency band. The floor panel has a non-rectangular vibration region (S5-S8) and the vibration mode adjusting structure of the floor panels (2,4,6) the vibration mode adjusting structure of the floor panel comprises a vibration adjusting part (50,56) that defines the vibration distribution and vibration amplitude of the antinodes of 2× 1 mode vibration, and the vibration adjusting part (50,56) is disposed within the a non-rectangular (S5-S8) vibration region so as to make the vibration volumes of two antinodes of vibration in 2×1 mode nearly the same.

    摘要翻译： 本发明是一种车身的地板面板结构，其中汽车地板包括连接到车体的框架构件的地板镶板（2,4,6），并且还具有抑制发电的振动模式调节结构 的声发射通过在预定频带中产生2x1模式振动。 地板镶板具有非矩形振动区域（S5-S8），并且地板镶板（2,4,6）的振动模式调整结构是地板镶板的振动模式调节结构，包括振动调节部分（50,56 ），其定义2×1模式振动的波腹的振动分布和振动振幅，并且振动调节部（50,56）设置在非矩形（S5-S8）振动区域内，以使振动体积 在2x1模式下两个振动波腹几乎相同。

    Floor panel structure of vehicle body
    10.
    发明公开
    Floor panel structure of vehicle body 审中-公开
    车身底板结构

    公开(公告)号：EP1439110A3

    公开(公告)日：2004-11-03

    申请号：EP04000441.8

    申请日：2004-01-12

    申请人： MAZDA MOTOR CORPORATION

    发明人： Kamura, Takanobu ,  Murase, Kenji ,  Sugihara, Tsuyoshi ,  Utsunomiya, Akinori ,  Nakagawa, Kouya

    IPC分类号： B62D25/20 ,  B60R13/08

    CPC分类号： B62D25/20 ,  B60R13/083 ,  B62D25/025 ,  B62D25/2036

    摘要： A floor panel structure of a vehicle body where a vehicle floor has floor panels with their peripheral edges linked to a plurality of frame members that are disposed in a vehicle body lengthwise direction and a vehicle body crosswise direction and linked to an engine or a suspension is disclosed. The floor panel has a joint where at least part of its peripheral edge is joined to the frame member, a groove formed along the entire length of the joint and a high-rigidity area formed within the low-rigidity area. The low-rigidity area forms a vibration blocking area along the entire length of the joint by using a difference in rigidity from the high-rigidity area.

    摘要翻译： 1。一种车身地板面板结构，其中车辆地板具有地板面板，所述地板面板的外围边缘与多个框架构件连接，所述多个框架构件布置在车身纵向和车身横向方向上并且与发动机或悬架连接， 披露。 地板镶板具有其边缘的至少一部分与框架构件接合的接缝，沿接缝的整个长度形成的凹槽和形成在低刚度区域内的高刚性区域。 低刚性区域通过与高刚性区域之间的刚性差异，沿着接头的整个长度形成振动阻挡区域。