发明授权
US09233664B2 Wiper blade for a windscreen wiper 有权
风挡刮水器刮水片

  • 专利标题: Wiper blade for a windscreen wiper
  • 专利标题(中): 风挡刮水器刮水片
  • 申请号: US13642667
    申请日: 2011-02-25
  • 公开(公告)号: US09233664B2
    公开(公告)日: 2016-01-12
  • 发明人: Jochen Weidlich
  • 申请人: Jochen Weidlich
  • 申请人地址: DE Stuttgart
  • 专利权人: Robert Bosch GmbH
  • 当前专利权人: Robert Bosch GmbH
  • 当前专利权人地址: DE Stuttgart
  • 代理机构: Michael Best & Friedrich LLP
  • 优先权: DE102010028102 20100422
  • 国际申请: PCT/EP2011/052780 WO 20110225
  • 国际公布: WO2011/131395 WO 20111027
  • 主分类号: B60S1/38
  • IPC分类号: B60S1/38 B60S1/40
Wiper blade for a windscreen wiper
摘要:
The invention relates to a wiper blade for a windscreen wiper, comprising a wiper strip on which at least one support rail (312, 314) is disposed, wherein said support rail has a spring element (412, 415) provided with a plastic sheath (313, 315), and further comprising a base connection device (160), which includes plastic and is welded to plastic sheath (313, 315), wherein a flat weld seam (419, 421) is formed between the base connection device (160) and the at least one support rail (312, 314).
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