公开(公告)号：US4621452A

公开(公告)日：1986-11-11

申请号：US692535

申请日：1985-01-18

申请人： Wyman L. Deeg

发明人： Wyman L. Deeg

IPC分类号： E05F15/00 ,  E05F15/20

CPC分类号： E05F15/43 ,  E05F2015/435 ,  E05Y2900/132

摘要： A sliding door having a safety light beam which travels with and ahead of a closing door. Interruption of the safety light beam by an object in the path of the closing door activates a door control to stop or reverse the closure of the door. A stationary transmitter projects a beam of pulsed infrared light to a convex mirror mounted on the door. The mirror reflects the projected beam ahead of the closing door in a direction transverse to the direction of closure. In one embodiment a plurality of receiver assemblies with overlapping receiving sectors monitor the door closure path and sense the presence of the moving safety beam. Interruption of the safety light beam is detected in a control unit connected to a unit which controls a motor that moves the door. In another embodiment, plane mirrors positioned on an arm mounted on, and projecting ahead of the door, establish and reflect safety beams to corresponding receiver assemblies.

摘要翻译： 具有安全光束的滑动门，其与关闭门一起行进和前进。 通过关闭门的路径中的物体对安全光束的中断激活门控制以停止或反转门的关闭。 固定式发射器将一束脉冲的红外光投射到安装在门上的凸面镜。 反射镜在横向于关闭方向的方向上反射关闭门前方的投影光束。 在一个实施例中，具有重叠的接收扇区的多个接收器组件监视门关闭路径并感测移动的安全梁的存在。 在连接到控制移动门的电机的单元的控制单元中检测安全光束的中断。 在另一个实施例中，定位在安装在门上并在门前突出的臂上的平面镜建立并将安全梁反射到对应的接收器组件。

公开(公告)号：US4020996A

公开(公告)日：1977-05-03

申请号：US637388

申请日：1975-12-03

申请人： Wyman L. Deeg

发明人： Wyman L. Deeg

IPC分类号： H01F41/06 ,  B65H81/06

CPC分类号： H01F41/09

摘要： A coil winding machine for winding arrays of closely-spaced, irregularly shaped coils utilizes a winding head that moves elliptically about the coil being wound. The elliptical motion permits compact arrays to be produced economically by allowing more closely spaced coils to be wound than can be wound with a winding head having circular motion. The machine is programmable automatically to step between coils of the array, and to wind the coils in any desired direction. A turns counter is utilized gradually to slow the head prior to the completion of each winding operation, and a position detector is used to position the head between rows of coils as the head is advanced to the next coil to be wound.

摘要翻译： 用于缠绕紧密间隔的不规则形状的线圈的线圈绕线机利用围绕被卷绕的线圈绕椭圆运动的绕组头。 椭圆运动允许通过允许更紧密间隔的线圈缠绕而经济地制造紧凑阵列，而不是用具有圆周运动的绕组头卷绕。 机器可自动编程，以在阵列的线圈之间进行切割，并将线圈缠绕在任何所需的方向。 在完成每个卷绕操作之前逐渐地使用转弯计数器来减慢头部，并且当头部前进到要卷绕的下一个线圈时，使用位置检测器将头部定位在线圈之间。

公开(公告)号：US4019164A

公开(公告)日：1977-04-19

申请号：US637389

申请日：1975-12-03

申请人： Wyman L. Deeg

发明人： Wyman L. Deeg

IPC分类号： H01H67/30 ,  H01H67/24 ,  H01H67/14

CPC分类号： H01H67/24

摘要： A cross point switching matrix utilizing remanent reed switches includes an array of coil forms mounted on a magnetically permeable shunt plate. Electromagnetic coils are wound around the coil forms in alternating directions and one or more remanent reed switches are contained in each coil. Magnetically permeable coupler plates are mounted on opposite sides of the shunt plates and serve to complete a magnetic path between the ends of each reed switch and the shunt plate through the other reed switches. When two or more reed switches are mounted in each coil, the switches are disposed in a straight line aligned at a 45.degree. angle to the coordinates of the matrix to permit electrical connections to be readily made to the reed switches utilizing straight conductors.

摘要翻译： 使用剩余簧片开关的交叉点开关矩阵包括安装在磁导式分流板上的线圈形式的阵列。 电磁线圈以交替的方向卷绕在线圈形状上，并且每个线圈中包含一个或多个剩余簧片开关。 可磁耦合器板安装在分流板的相对侧上，用于通过其他簧片开关完成每个舌簧开关的端部和分流板之间的磁路。 当两个或多个簧片开关安装在每个线圈中时，开关设置在与矩阵坐标成45度角的直线上，以允许使用直线导体对簧片开关进行电连接。