- 专利标题： DOOR CLOSING MECHANISM
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申请号： US14700900申请日： 2015-04-30
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公开(公告)号： US20160060946A1公开(公告)日： 2016-03-03
- 发明人: David Link , Hongkun Liang
- 申请人： Precision Pet Products, Inc.
- 主分类号： E06B3/52
- IPC分类号： E06B3/52 ; A01K1/03 ; E05D1/04 ; E06B5/00 ; E05D15/56 ; E05D1/02
摘要：
A camming member for a door may have a camming surface which lifts the door as the door is traversed from an opened position to a closed position. The lifting movement of the door caused by the camming member facilitates one or more latches used to reinforce a periphery of the door to be engaged without further user intervention.
公开/授权文献
- US09399886B2 Door closing mechanism 公开/授权日：2016-07-26
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