基本信息:
- 专利标题： 차량용 범퍼 빔
- 专利标题（英）：Bumper beam for automotive
- 专利标题（中）：汽车保护梁
- 申请号：KR1020100042181 申请日：2010-05-04
- 公开(公告)号：KR101087982B1 公开(公告)日：2011-12-01
- 发明人： 구도회 , 이상제
- 申请人： 주식회사 성우하이텍
- 申请人地址： 부산광역시 기장군 정관면 농공길 *-*
- 专利权人： 주식회사 성우하이텍
- 当前专利权人： 주식회사 성우하이텍
- 当前专利权人地址： 부산광역시 기장군 정관면 농공길 *-*
- 代理人： 유미특허법인
- 主分类号： B60R19/18
- IPC分类号： B60R19/18 ; B60R19/02
The present invention relates to balance the tension and compression during a upper and lower beams having a top and a bottom closed interval designed to have a symmetric structure in the longitudinal direction with respect to the vertical center line at the same time the bending formability and improved Sikkim, curvature forming improve curvature formability, the upper and lower beam parts of each of the front end is exposed to welding part to be welded to the upper and lower closed interval outer improve weldability Sikkim and at the same time, by forming the spaced fully through the upper and lower beam parts of the weld and to the shock absorbing performance for impact relatively accurately defined, constitutively also it provides a stable vehicle bumper beam.
公开/授权文献:
- KR1020110122597A 차량용 범퍼 빔 公开/授权日：2011-11-10
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60R | 不包含在其他类目中的车辆、车辆配件或车辆部件 |
| ------B60R19/00 | 轮罩；散热器防护栅；障碍物清除装置；碰撞冲力的阻尼配件 |
| --------B60R19/02 | .缓冲器或保险杠，即承受或吸收冲击的构件，用于防护车辆或挡开其他车辆或物体的碰撞 |
| ----------B60R19/18 | ..保险杠内吸收冲击的装置 |