发明申请
US20090151409A1 Latches and latching systems having a positive status indicator 有权
具有正状态指示器的锁存和锁存系统

  • 专利标题: Latches and latching systems having a positive status indicator
  • 专利标题(中): 具有正状态指示器的锁存和锁存系统
  • 申请号: US12316866
    申请日: 2008-12-16
  • 公开(公告)号: US20090151409A1
    公开(公告)日: 2009-06-18
  • 发明人: Zarko BaicZeljko Baic
  • 申请人: Zarko BaicZeljko Baic
  • 主分类号: E05B65/28
  • IPC分类号: E05B65/28
Latches and latching systems having a positive status indicator
摘要:
A status indicating latch comprises a housing having a flange, and the flange has a plurality of apertures transversing the flange. A plurality of attachment means attach the housing flange to a panel. The panel further comprises an activation tool port that an activation tool is inserted into. The activation tool rotates a rotatable lock mechanism disposed within the housing. The lock mechanism comprises a shaft, an activation tool engagement member, a plunger disposed within the shaft and connected to the activation tool engagement member, a cam operatively connected to said plunger, and a plunger biasing means that biases the plunger upwards when the lock mechanism is locked. A guide operatively connected to the cam operates upon a pivot arm that is pivotally connected to the housing and slidably connected to the guide.
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