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1. 发明授权

US07980522B2 Trailing edge blade clamp 有权
标题翻译：后缘刀片夹
公开(公告)号：US07980522B2
公开(公告)日：2011-07-19
申请号：US12005611
申请日：2007-12-28
申请人： Benjamin W. Anderson , Eric Peterson
发明人： Benjamin W. Anderson , Eric Peterson
IPC分类号： F16M11/06
CPC分类号： B25B5/14
摘要： A blade clamp for a helicopter blade having a width and leading and trailing edges includes a first clamping part, a first flexible liner attachable to the first clamping part, a second clamping part, a second flexible liner attachable to the second clamping part, a hinge mechanism to pivot the first clamping part and the first flexible liner with respect to the second clamping part and the second flexible liner and a connector provided opposite to the hinge mechanism. The flexible liners evenly distribute clamping force upon the blade clamp to prevent damage to the blade. The hinge mechanism allows the first and second clamping parts to open wide enough to safely and easily accommodate a helicopter blade during removal and installation of the blade.
摘要翻译：用于具有宽度和前缘和后缘的直升机叶片的刀片夹具包括第一夹紧部件，可附接到第一夹紧部件的第一柔性衬垫，第二夹紧部件，可附接到第二夹紧部件的第二柔性衬套，铰链使第一夹紧部和第一柔性衬垫相对于第二夹紧部和第二柔性衬套枢转的机构和与铰链机构相对设置的连接器。柔性衬里将夹紧力均匀地分布在刀片夹上，以防止损坏刀片。铰链机构允许第一和第二夹紧部分打开得足够宽以在拆卸和安装叶片期间安全且容易地容纳直升机叶片。

2. 发明申请

US20090166498A1 Trailing edge blade clamp 有权
标题翻译：后缘刀片夹
公开(公告)号：US20090166498A1
公开(公告)日：2009-07-02
申请号：US12005611
申请日：2007-12-28
申请人： Benjamin W. Anderson , Eric Peterson
发明人： Benjamin W. Anderson , Eric Peterson
IPC分类号： B25B5/04 , B25B5/14 , F16B2/10
CPC分类号： B25B5/14
摘要： A blade clamp for a helicopter blade having a width and leading and trailing edges includes a first clamping part, a first flexible liner attachable to the first clamping part, a second clamping part, a second flexible liner attachable to the second clamping part, a hinge mechanism to pivot the first clamping part and the first flexible liner with respect to the second clamping part and the second flexible liner and a connector provided opposite to the hinge mechanism. The flexible liners evenly distribute clamping force upon the blade clamp to prevent damage to the blade. The hinge mechanism allows the first and second clamping parts to open wide enough to safely and easily accommodate a helicopter blade during removal and installation of the blade.
摘要翻译：用于具有宽度和前缘和后缘的直升机叶片的刀片夹具包括第一夹紧部件，可附接到第一夹紧部件的第一柔性衬垫，第二夹紧部件，可附接到第二夹紧部件的第二柔性衬套，铰链使第一夹紧部和第一柔性衬垫相对于第二夹紧部和第二柔性衬套枢转的机构和与铰链机构相对设置的连接器。柔性衬里将夹紧力均匀地分布在刀片夹上，以防止损坏刀片。铰链机构允许第一和第二夹紧部分打开得足够宽以在拆卸和安装叶片期间安全且容易地容纳直升机叶片。

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