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1. 发明授权

US06478346B1 Snap closure 失效
标题翻译：快速闭合
公开(公告)号：US06478346B1
公开(公告)日：2002-11-12
申请号：US09353112
申请日：1999-07-14
申请人： Norbert Veser , Ernst Buck , Peter Bauer , Frank Opelka
发明人： Norbert Veser , Ernst Buck , Peter Bauer , Frank Opelka
IPC分类号： E05C1906
CPC分类号： F02B63/02 , B01D46/0004 , B01D2265/027 , B01D2265/028 , F02M35/0203 , Y10S30/05 , Y10S292/11 , Y10T292/082 , Y10T292/0907
摘要： A snap closure is provided for the detachable securement of a housing cover on a housing of a manually-guided implement, especially to secure an air filter cover that covers an air filter of an internal combustion engine for driving a tool of the implement. At least one snap hook is provided on one of the components that are to be secured together, namely the cover and the housing. The snap hook is provided on an end of an elastically deflectable leg that is disposed on the one component. The snap hook is tapered in the manner of a detent and when the cover is mounted on the housing the snap hook, accompanied by an elastic return force, is engagable in an undercut provided on the other component. The snap hook is deflectable in or parallel to a surface plane on the one component that carries the snap hook.
摘要翻译：提供了一种卡扣闭合件，用于可拆卸地固定在手动导向工具的壳体上的壳体盖，特别是用于固定覆盖内燃机的空气过滤器的空气过滤器盖，用于驱动工具的工具。至少一个卡扣钩设置在要固定在一起的部件之一，即盖和壳体上。卡扣钩设置在设置在一个部件上的可弹性偏转的腿的端部上。卡扣钩以制动器的方式成锥形，并且当盖安装在壳体上时，伴随着弹性回复力的卡扣钩可与另一部件上设置的底切接合。卡扣钩可偏转或平行于承载卡扣钩的一个部件上的表面平面。

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