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11. 发明授权

KR100758140B1 철도 차량 하부 지지틀 구조 有权
标题翻译：铁路车辆框架结构
公开(公告)号：KR100758140B1
公开(公告)日：2007-09-12
申请号：KR1020060082622
申请日：2006-08-30
申请人： 현대로템 주식회사
发明人： 조병욱 , 김운호 , 장동화
IPC分类号： B61F1/08 , B61F1/14 , B61F1/00
CPC分类号： B61F1/08 , B61F1/02 , B61F1/12 , B61F1/14
摘要： A structure of a lower support frame for a railway vehicle is provided to be suitable for a horizontal compressive load bigger than 360tons. In a structure of a lower support frame for a railway vehicle, two bar-shaped side seals are disposed by a predetermined interval. End seals are fixed to both ends of the side seals respectively in a rectangular structure. Center chambers(6) are attached to both end seals lengthwise. A plurality of cross beams(7) is disposed lengthwise between both the side seals by a predetermined width. Gussets are formed at lower portions of a cross beam. A cross bearer fixed through the gusset is inclined between a lower portion of the center chamber and a side chamber.
摘要翻译：提供了一种用于铁路车辆的下支撑框架的结构，适合于大于360吨的水平压缩载荷。在铁路车辆的下支撑框架的结构中，以预定间隔布置两个条形侧密封件。端部密封件分别以矩形结构固定在侧密封件的两端。中心室（6）纵向连接到两端密封件。多个横梁（7）纵向设置在两个侧密封件之间预定的宽度。角撑板形成在横梁的下部。通过角撑板固定的十字支架在中心室的下部和侧室之间倾斜。

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