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公开(公告)号:EP2267336A2
公开(公告)日:2010-12-29
申请号:EP10006375.9
申请日:2010-06-18
CPC分类号: F16H55/22 , B29C65/44 , B29C66/0344 , B29C66/74283 , B29K2305/12 , B29L2015/003 , F16H55/06 , Y10T29/49469 , Y10T74/19633
摘要: A gear blank is provided. It comprises a metal hub blank having an outer perimeter. A plurality of individual adjacent tabs extend radially from the outer perimeter of the metal hub blank. A polymeric ring overlaying a portion of the metal hub blank including the tabs is provided.
摘要翻译: 提供齿轮空白。 它包括具有外周边的金属毂坯件。 多个单独的相邻翼片从金属轮毂坯件的外周径向径向延伸。 提供了覆盖包括突片的金属毂坯料的一部分的聚合物环。
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公开(公告)号:EP2267336A3
公开(公告)日:2011-03-16
申请号:EP10006375.9
申请日:2010-06-18
CPC分类号: F16H55/22 , B29C65/44 , B29C66/0344 , B29C66/74283 , B29K2305/12 , B29L2015/003 , F16H55/06 , Y10T29/49469 , Y10T74/19633
摘要: A gear blank is provided. It comprises a metal hub blank having an outer perimeter. A plurality of individual adjacent tabs extend radially from the outer perimeter of the metal hub blank. A polymeric ring overlaying a portion of the metal hub blank including the tabs is provided.
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