发明名称 WINDOW WITH AUTOMATIC CLOSING APPARATUS
摘要 The present invention relates to a window provided with an automatic closing apparatus which gradually closes the window during the closing of the window, and closes the window completely and automatically. The present invention provides a window with the automatic closing apparatus in which: a new automatic closing method is implemented to allow the window to be fully closed by being automatically pulled shut if the user closes the window only to a certain position when opening and closing the window, whereby the window is opened and closed conveniently and various damages caused by a window that is not fully closed can be prevented; and in addition, a new slow closing method is implemented to allow the window to be slowly closed by reducing the speed when the window begins to close, thereby preventing shock or noise even when the user closes the window forcefully as a result of carelessness or as an unconscious action and the window is also effectively prevented from being deformed or damaged.
申请公布号 WO2011084022(A3) 申请公布日期 2011.12.15
申请号 WO2011KR00138 申请日期 2011.01.10
申请人 SHIN, JEONG CHEOL 发明人 SHIN, JEONG CHEOL
分类号 E05F3/00 主分类号 E05F3/00
代理机构 代理人
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