发明授权
- 专利标题: Gate latch
- 专利标题(中): 门闸
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申请号: US11706073申请日: 2007-02-14
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公开(公告)号: US07963575B2公开(公告)日: 2011-06-21
- 发明人: Stephen K. Mayo , William John Bryant
- 申请人: Stephen K. Mayo , William John Bryant
- 申请人地址: US OH Miamisburg
- 专利权人: Evenflo Company, Inc.
- 当前专利权人: Evenflo Company, Inc.
- 当前专利权人地址: US OH Miamisburg
- 代理机构: Taft Stettinius & Hollister LLP
- 主分类号: E05C1/12
- IPC分类号: E05C1/12 ; E05C1/02
摘要:
A gate latch assembly comprising: (a) a biased latchbolt repositionable between a retracted position and an extended position; (b) a latchbolt catch to receive the latchbolt; and (c) a two-stage mechanism for repositioning the latchbolt from the extended position to the retracted position including a first stage mechanism having a clutch for selectively engaging the latchbolt, and a second stage mechanism for repositioning the latchbolt from the extended position to the retracted position while the clutch is engaged, where the second stage mechanism is repositionable independent of the latchbolt when the clutch is not engaged.
公开/授权文献
- US20080191497A1 Gate latch 公开/授权日:2008-08-14
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