发明授权
- 专利标题： Method and apparatus for controlling removal of a circuit board module from a chassis
- 专利标题（中）： 控制电路板模块从底盘移除的方法和装置
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申请号： US12070768申请日： 2008-02-21
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公开(公告)号： US08179680B1公开(公告)日： 2012-05-15
- 发明人: Mandy Lam , Jimmy C. Leung , Toan Nguyen , Saeed Seyed
- 申请人： Mandy Lam , Jimmy C. Leung , Toan Nguyen , Saeed Seyed
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc.
- 当前专利权人： Cisco Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 主分类号： H05K7/16
- IPC分类号： H05K7/16
摘要：
A method and apparatus for controlling removal of a circuit board module from a chassis comprising an actuator and an electrical switch. The actuator having a locked state and an unlocked state, where the circuit board module is removable from the chassis when the actuator is in the unlocked state and the circuit board module is not removable when the actuator is in the locked state. The electrical switch is coupled to the actuator to produce a first signal indicating the locked state and a second signal indicating the unlocked state.