B柱总成
申请公布号:CN202243688U
申请号:CN201120365415.0
申请日期:2011.09.28
申请公布日期:2012.05.30
发明人:白大成;姚汉伟;陈建和
分类号:B62D25/04(2006.01)I
主分类号:B62D25/04(2006.01)I
代理人:魏征骥
地址:130103 吉林省长春市朝阳经济开发区三友路777号
摘要:本实用新型涉及B柱总成,属于汽车零部件。B柱本体上有支架、加强板;采用冷冲成型。本实用新型的优点在于:通过采用高强度钢板冷冲压成型以后克服了原来汽车B柱在碰撞过程中达不到国家碰撞安全法规的标准的难题,可以使汽车重量减轻,能耗减少,随着油耗的减少对环境的污染也减轻。
主权项:一种B柱总成,其特征在于:B柱本体上有支架、加强板。
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