专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090277232A1 Electronic Lock Actuator With Helical Drive Member 有权
标题翻译：带螺旋驱动器的电子锁执行器
公开(公告)号：US20090277232A1
公开(公告)日：2009-11-12
申请号：US11988397
申请日：2006-07-07
申请人： John E Walsh, III
发明人： John E Walsh, III
IPC分类号： E05B47/02
CPC分类号： E05B47/0661 , E05B47/0012 , E05B47/068 , E05B2047/0016 , E05B2047/0023 , E05B2047/0031 , Y10T70/5416 , Y10T70/5827 , Y10T70/7062 , Y10T70/7068 , Y10T70/7102 , Y10T70/713
摘要： An actuator assembly is for a lock including a handle, a latch, a retractor for retracting the latch when the handle rotates, and a lock member displaceable between locked and unlocked positions, which either releasably couples the handle with the retractor or releasably prevents handle rotation. The actuator includes a motor having a shaft rotatable about an axis and a coupler spring disposed about the axis and having a first end coupled with the lock member and a second end. A drive member is coupled or integrally formed with the motor shaft and has a helical drive surface threadably engaged with the coupler spring second end, such that rotation of the shaft displaces the coupler spring along the axis to move the lock member between the locked and unlocked positions. Preferably, the drive member includes a spring coupled with the motor shaft and threadably engaged with the coupler spring.
摘要翻译：致动器组件用于包括手柄，闩锁，用于在手柄旋转时缩回闩锁的牵开器的锁，以及可在锁定位置和解锁位置之间移位的锁定构件，其可将手柄与牵开器可释放地联接或可释放地防止手柄旋转。致动器包括具有可围绕轴线旋转的轴的电动机和围绕该轴设置的耦合器弹簧，并具有与锁定构件连接的第一端和第二端。驱动构件与电动机轴联接或整体地形成并且具有与联接器弹簧第二端螺纹接合的螺旋驱动表面，使得轴的旋转沿着轴线移动耦合器弹簧以使锁定构件在锁定和解锁之间移动职位优选地，驱动构件包括与马达轴联接并与联接器弹簧螺纹接合的弹簧。

IPRDB

热门服务

关于我们

友情链接

联系方式