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    • 21. 发明专利
    • Electric vehicle
    • 电动车
    • JP2009078635A
    • 2009-04-16
    • JP2007247988
    • 2007-09-25
    • Toyota Motor Corpトヨタ自動車株式会社
    • TAKESHITA MASAHIRO
    • B62D25/20
    • B62D25/2072B60R13/07B60R13/0861B62D25/20B62D35/02Y02T10/88
    • PROBLEM TO BE SOLVED: To enhance silence by suppressing generation of noise caused by movement of snow/ice remained in an undercover in an electric vehicle.
      SOLUTION: In the electric vehicle 1 provided with the undercover 82 arranged below a vehicle body floor 30, the undercover 82 has an approximately flat plate-like cover body 83 for covering the vehicle body floor 30 from a front side of the vehicle body to a rear side of the vehicle body; a discharge part 83c for discharging the snow/ice entered into a space between the vehicle body floor 30 and the cover body 83; and an upper projection part 85 arranged at a front side of the vehicle body than the discharge part 83c, extending in a vehicle body width direction and formed so as to be upwardly projected from the plane including the cover body 83.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:通过抑制电动车辆中的卧底中残留的雪/冰的运动引起的噪声的产生来增强静音。 解决方案:在设置有设置在车体地板30下方的底盖82的电动车辆1中,底盖82具有近似平板状的盖体83,用于从车辆前侧覆盖车体地板30 身体到车体的后侧; 用于排出进入车体地板30和盖体83之间的空间的排雪部83c; 以及布置在车体的前侧的上突出部85比排出部83c在车体宽度方向上延伸并且形成为从包括盖体83的平面向上突出。

      版权所有: (C)2009,JPO&INPIT

    • 23. 发明专利
    • Floor structure for vehicle
    • 车辆地板结构
    • JP2005067225A
    • 2005-03-17
    • JP2003208380
    • 2003-08-22
    • Hino Motors Ltd日野自動車株式会社
    • KIKUCHI MANABU
    • B62D33/023B62D25/20B62D29/04
    • B62D25/2072B62D29/048
    • PROBLEM TO BE SOLVED: To improve the workability of installing a floor panel on a chassis frame by surely preventing the demounting of a collar from a boss during work for installing the floor panel on the chassis frame.
      SOLUTION: The synthetic resin floor panel 13 is mounted on the chassis frame 18 and fixed to the chassis frame 18 with a bolt 19 and a nut 21. On the lower face of the floor panel 13, the synthetic resin boss 22 to be mounted on the chassis frame 18 is formed integrally with the floor panel 13. The boss 22 has a through-hole 22a through which the bolt 19 is inserted. The metal collar 23 is provided on the boss 22 in close contact with the inner peripheral face thereof. The collar 23 has a slit 23a extending to the longitudinal direction of the collar 23.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提高在底盘框架上安装地板镶板的可操作性,可靠地防止在将底板安装在底盘框架上的工作期间将套环从凸台拆卸。 解决方案:合成树脂地板镶板13安装在底盘框架18上,并用螺栓19和螺母21固定到底盘框架18.在地板镶板13的下表面上,合成树脂凸台22至 安装在底盘框架18上与地面板13一体形成。凸台22具有通孔22a,螺栓19穿过该通孔22a。 金属套环23设置在凸台22上,与其内周面紧密接触。 轴环23具有延伸到轴环23的纵向的狭缝23a。版权所有(C)2005,JPO&NCIPI