发明申请
US20080099314A1 APPLIANCE LOCK USING A MOTOR DRIVEN LINEAR ACTUATOR WITH HELICAL SPRING DRIVE
有权
使用具有螺旋弹簧驱动的电机驱动线性致动器的电器锁定
- 专利标题： APPLIANCE LOCK USING A MOTOR DRIVEN LINEAR ACTUATOR WITH HELICAL SPRING DRIVE
- 专利标题（中）： 使用具有螺旋弹簧驱动的电机驱动线性致动器的电器锁定
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申请号： US11553297申请日： 2006-10-26
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公开(公告)号： US20080099314A1公开(公告)日： 2008-05-01
- 发明人: Jeffrey J. Krieger , Joel C. Bragg , James D. Spors , Michael K. Hintz , Michael S. Osvatic , Kenyon A. Hapke
- 申请人： Jeffrey J. Krieger , Joel C. Bragg , James D. Spors , Michael K. Hintz , Michael S. Osvatic , Kenyon A. Hapke
- 主分类号： H01H27/06
- IPC分类号： H01H27/06
摘要：
An electrical linear actuator employs a reversible motor driving a helical wire spring. The coils of the spring engage a follower that moves along the axis of the spring with rotation of the motor to provide linear motion. This actuator may be used as a linear drive in an appliance lock.
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