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15 条记录 (耗时 0.021 秒)

    Vehicle suspension systems
    1.
    发明专利
    Vehicle suspension systems 有权

    公开(公告)号：JP2013532083A

    公开(公告)日：2013-08-15

    申请号：JP2012555985

    申请日：2011-06-24

    申请人： マツダ株式会社

    发明人： 弘晃 江口 ,  正顕 田中

    IPC分类号： B60G21/055 ,  B60G7/00

    CPC分类号： B60G21/005 ,  B60G3/20 ,  B60G2200/182 ,  B62D21/11

    摘要： 左右輪のサスペンション部材を連結するように設置されたサブフレームの剛性を簡単な構成で効果的に向上させるとともに、スタビライザを適正に設置できるようにする。
    左右輪のサスペンション部材(2)を連結するように設置されたサブフレーム(3)が、ラテラルリンク(5,6)の他端部を支持するラテラルリンク支持部(14,18)が設けられたクロスメンバ(31)と、該クロスメンバ(31)の車幅方向外端部から車両の前後方向に延びる左右一対のサイドメンバ(33)と、上記クロスメンバ(31)のラテラルリンク支持部(14,18)またはその近傍部分と上記サイドメンバ(33)との連結部を補強する左右一対の補強部材(35)とを有し、上記クロスメンバ(31)の上方には、左右のサスペンション部材(2)を連結するスタビライザ(10)が車幅方向に伸びるように設置されるとともに、該スタビライザ(10)を自在に支持するスタビライザ支持部が上記補強部材(35)に設けられた。

    Vehicle suspension systems
    3.
    发明专利
    Vehicle suspension systems 有权

    公开(公告)号：JP2013534484A

    公开(公告)日：2013-09-05

    申请号：JP2012555986

    申请日：2011-06-24

    申请人： マツダ株式会社

    发明人： 正顕 田中 ,  親 村田

    IPC分类号： B60G3/20 ,  B60G7/00 ,  B60G21/055

    CPC分类号： B60G21/005 ,  B60G3/20 ,  B60G11/56 ,  B60G2200/182

    摘要： It is an object to obtain excellent suspension performance and effectively enhance steering stability during vehicle turning, with a simple configuration. A vehicle suspension apparatus comprises an upper lateral link (5) and a lower lateral link (6) each having one end (5a, 6a) swingably mounted to a wheel carrying member (1) and the other end (5b, 6b) swingably supported by a vehicle body, while being installed to extend in a vehicle widthwise direction, and a lower link (7) having one end mounted to a lower portion of the wheel carrying member (1) at a position rearward of a rotary shaft of a wheel, and the other end swingably supported by the vehicle body. The one ends (5a, 6a) of the upper and lower lateral links (5, 6) are mounted, respectively, to an upper portion and a lower portion of the wheel carrying member (1) at positions frontward of the rotary shaft of the wheel. The upper and lower mounting portions each mounting a respective one of the upper and lower lateral links (5, 6) to the wheel carrying member (1) are disposed at approximately same positions in a vehicle longitudinal direction in side view. Further, the other ends (5b, 5b) of the upper and lower lateral links (5, 6) are supported, respectively, by an upper portion and a lower portion of a frame member 3 installed to extend in an upward-downward direction in side view.

    Sub-frame structure of the vehicle
    8.
    发明专利
    Sub-frame structure of the vehicle 有权

    公开(公告)号：JP5299337B2

    公开(公告)日：2013-09-25

    申请号：JP2010077382

    申请日：2010-03-30

    申请人： マツダ株式会社

    发明人： 正顕 田中 ,  理 倉富

    IPC分类号： B62D21/00

    CPC分类号： B62D21/11 ,  B60G7/02 ,  B60G2204/15

    摘要： A sub-frame (1) of an automobile includes a pair of a front width direction member (2) and a rear width direction member (3) extending in a vehicle width direction, a pair of front-back direction members (4, 5) extending in a vehicle front-back direction, connecting members (6, 7) for connecting between a lower arm supporting part (11) of the front width direction member (2) and the rear width direction member (3), and a pair of linking brackets (8, 9) for respectively linking between an upper arm supporting part (10) of the front width direction member (2) and the pair of front-back direction members (4, 5). According to this, it is possible to achieve weight saving while maintaining rigidity in the front-back direction.