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1. 发明授权

US5862887A High performance linear induction motor door operator 失效
标题翻译：高性能线性感应电机门操作
公开(公告)号：US5862887A
公开(公告)日：1999-01-26
申请号：US746281
申请日：1996-11-07
申请人： Bruce P. Swaybill , William L. King , Thomas M. Kowalczyk , Richard E. Kulak , Michael J. Tracey , K. Narasimha Reddy , James A. Rivera
发明人： Bruce P. Swaybill , William L. King , Thomas M. Kowalczyk , Richard E. Kulak , Michael J. Tracey , K. Narasimha Reddy , James A. Rivera
IPC分类号： B66B13/08 , E05F15/60 , H02K41/025
CPC分类号： H02K41/025 , B66B13/08 , E05F15/60 , E05Y2400/66 , E05Y2800/00 , E05Y2900/104
摘要： An elevator car door system for opening and closing elevator car doors in an elevator car includes a high performance linear induction motor having a pair of movable motor primaries, each attached to a door hanger for each door, and a stationary motor secondary attached to a header bracket which is secured to the elevator car. Each motor primary includes a primary winding and a backiron spaced apart by a plurality of spacers that establish a magnetic gap therebetween. The motor secondary fits between the primary winding and the backiron as the moving motor primaries travel across the motor secondary, generating thrust.
摘要翻译：一种用于在电梯轿厢中打开和关闭电梯轿厢门的电梯轿厢门系统包括具有一对可移动电动机原色的高性能线性感应电动机，每个可移动电动机主要连接到每个门的门吊架上，以及固定电动机辅助件支架固定在电梯轿厢上。每个电动机初级包括初级绕组和由多个间隔件隔开的靠背，其在它们之间建立磁隙。电动机二次配合在初级绕组和背铁之间，因为运动电动机初级线穿过电动机次级，产生推力。

2. 发明授权

US5819877A Elevator evacuation deterrent device 失效
标题翻译：电梯撤离威慑装置
公开(公告)号：US5819877A
公开(公告)日：1998-10-13
申请号：US672283
申请日：1996-06-28
申请人： James A. Rivera , Richard E. Kulak , Michael J. Tracey , Valery G. Sheynkman , Duane R. Stupienski , Blair J. Cohen
发明人： James A. Rivera , Richard E. Kulak , Michael J. Tracey , Valery G. Sheynkman , Duane R. Stupienski , Blair J. Cohen
IPC分类号： B66B13/12 , B66B13/20 , B66B13/14
CPC分类号： B66B13/12 , B66B13/20
摘要： A simplified elevator car door lock assembly locks an elevator car door if the car is outside a landing zone and there is an attempt to open those doors. The car doors are connected to the hoistway doors by a pair of vanes mounted on the car door and a pair of rollers mounted on the hoistway door. A third vane is attached to the car door and follows a cam path on the car door to lock the car doors if the car is not in a landing zone. Conversely, the third vane senses if the car is in a landing zone and does not lock the car door if it is moved.
摘要翻译：如果汽车在着陆区域外，并且试图打开这些门，则简化的电梯轿厢门锁组件锁定电梯轿厢门。轿厢门通过安装在轿厢门上的一对叶片和安装在井道门上的一对辊连接到井道门。如果汽车不在着陆区域，则第三个叶片附着在轿厢门上并跟随轿厢门上的凸轮路径以锁定轿厢门。相反，第三个叶片感觉到汽车是否处于着陆区域，如果车辆移动，则不锁定车门。

3. 发明授权

US06446759B1 Door coupler and latch system for elevator car and landing doors 有权
标题翻译：电梯轿厢和楼梯门的门联接器和闩锁系统
公开(公告)号：US06446759B1
公开(公告)日：2002-09-10
申请号：US09681807
申请日：2001-06-08
申请人： Richard E. Kulak , Michael J. Tracey
发明人： Richard E. Kulak , Michael J. Tracey
IPC分类号： B66B1306
CPC分类号： B66B13/12
摘要： A coupling (8) for engaging an elevator car door (16) and a landing door (20) includes a fixed vane (36) and a movable vane (38). The movable vane is positioned by an engagement link (42) in response to movement of the car door (16) and the presence or absence of a corresponding landing door roller (28).
摘要翻译：用于接合电梯轿厢门（16）和层站门（20）的联接器（8）包括固定叶片（36）和活动叶片（38）。可移动叶片响应于轿厢门（16）的移动和相应的层站门辊（28）的存在或不存在而通过接合连杆（42）定位。

4. 发明授权

US5756946A Flexible mounting of a motor secondary in a linear induction motor for driving elevator car doors 失效
标题翻译：在电动车门驱动的线性感应电动机中灵活安装二次电动机
公开(公告)号：US5756946A
公开(公告)日：1998-05-26
申请号：US746275
申请日：1996-11-07
申请人： Michael J. Tracey , James A. Rivera
发明人： Michael J. Tracey , James A. Rivera
IPC分类号： E05D15/06 , B66B13/08 , B66B13/30 , E05F15/60 , H02K41/02 , B66B13/14 , E05C7/06 , H02K41/00
CPC分类号： H02K41/02 , B66B13/08 , E05F15/60 , E05Y2400/66 , E05Y2800/00 , E05Y2900/104
摘要： A linear induction motor for opening and closing elevator car doors in an elevator system includes a motor primary fixedly attached to a door hanger and a motor secondary flexibly mounted to a header bracket of the elevator car. A pair of swivel joints secure the ends of the motor secondary to the header bracket. The swivel joints compensate for misalignment and twisting of the elevator car doors by allowing multi-dimensional movement of the motor secondary relative to the header bracket.
摘要翻译：一种用于在电梯系统中打开和关闭电梯轿厢门的线性感应电动机包括固定地附接到门吊架的电动机主体和柔性地安装到电梯轿厢的头部支架的电动机。一对旋转接头将电机的两端固定在插头支架上。旋转接头通过允许电动机二次相对于头部支架的多维运动来补偿电梯轿厢门的不对准和扭转。

5. 发明授权

US5841082A Secondary guidance system for linear induction motors driving elevator car doors 失效
标题翻译：线性感应电动机驱动电梯轿厢门的二次引导系统
公开(公告)号：US5841082A
公开(公告)日：1998-11-24
申请号：US746276
申请日：1996-11-07
申请人： James A. Rivera , Michael J. Tracey
发明人： James A. Rivera , Michael J. Tracey
IPC分类号： B66B13/08 , E05F15/60 , H02K41/025 , B66B3/14
CPC分类号： B66B13/08 , E05F15/60 , H02K41/025 , E05Y2400/66 , E05Y2800/00 , E05Y2900/104
摘要： A motor secondary in a linear induction motor used for opening and closing doors in an elevator system includes a secondary guide system having a first secondary guide and a second secondary guide. The first secondary guide is disposed on a bottom longitudinal edge of the motor secondary and the second secondary guide is disposed on a top longitudinal edge of the motor secondary. The guides space apart the motor secondary from the motor primary and establish small and constant running clearances therebetween.
摘要翻译：用于在电梯系统中打开和关闭门的线性感应电动机中的二次电动机包括具有第一辅助引导件和第二辅助引导件的辅助引导系统。第一辅助引导件设置在马达次级的底部纵向边缘上，并且第二辅助引导件设置在马达次级件的顶部纵向边缘上。引导器将电动机二次从电动机主轴分开，并在它们之间建立小且恒定的行驶间隙。

6. 发明申请

US20150014101A1 ELEVATOR CAR DOOR DRIVE MECHANISM 审中-公开
标题翻译：电梯车门驱动机构
公开(公告)号：US20150014101A1
公开(公告)日：2015-01-15
申请号：US14373680
申请日：2012-03-23
申请人： Michael J. Tracey
发明人： Michael J. Tracey
IPC分类号： B66B13/08 , B66B19/00 , B66B13/12
CPC分类号： B66B13/08 , B66B13/02 , B66B13/12 , B66B19/00 , B66B19/007 , Y10T29/49716
摘要： According to an aspect of the present invention, a door drive mechanism for actuating a door of an elevator car laterally between open and closed positions is provided. The door is mounted on the car for lateral movement relative to the car, and is connected to the car by at least one pivotable arm. The door drive mechanism includes a linear door drive mechanism and at least door drive mount. The door drive mechanism is configured to be mounted on the car. The door drive mount is configured to be attached to the door and is in communication with the linear door drive mechanism. The linear door drive mechanism is operable to selectively drive the door drive mount, the attached door, and the pivot arm between the open position and the closed position.
摘要翻译：根据本发明的一个方面，提供一种用于在打开和关闭位置之间横向驱动电梯轿厢的门的门驱动机构。门被安装在轿厢上用于相对于轿厢的横向移动，并且通过至少一个可枢转的臂连接到轿厢。门驱动机构包括线性门驱动机构和至少门驱动装置。门驱动机构构造成安装在轿厢上。门驱动器安装件构造成附接到门并与线性门驱动机构连通。线性门驱动机构可操作以在打开位置和关闭位置之间选择性地驱动门驱动器安装件，附接的门和枢转臂。

7. 发明授权

US5881844A Secondary positioning system for elevator car doors 失效
标题翻译：电梯轿厢门二次定位系统
公开(公告)号：US5881844A
公开(公告)日：1999-03-16
申请号：US746278
申请日：1996-11-07
申请人： Garnett Thompson , Richard N. Fargo , David K. Gentzler , Bennie Murah , James P. Towey, Jr. , Michael J. Tracey
发明人： Garnett Thompson , Richard N. Fargo , David K. Gentzler , Bennie Murah , James P. Towey, Jr. , Michael J. Tracey
IPC分类号： B66B13/14 , B66B13/22
CPC分类号： B66B13/143 , E05Y2400/336 , E05Y2400/354 , E05Y2600/458 , E05Y2900/104
摘要： A secondary positioning system for elevator car doors includes three sensors positioned in register with a plurality of openings formed within a door hanger. The unique spacing between the sensors in combination with unique spacing between each of the openings within the door hanger, allows determination of fully closed, fully opened, and intermediate positions and direction of elevator car doors.
摘要翻译：用于电梯轿厢门的二次定位系统包括三个传感器，其定位成与门挂架内形成的多个开口对准。传感器之间的独特间隔与门吊架内的每个开口之间的独特间隔相结合，允许确定电梯轿厢门的完全关闭，完全打开和中间位置和方向。

8. 发明授权

US5659160A Linear belt door operator 失效
标题翻译：线性皮带门操作员
公开(公告)号：US5659160A
公开(公告)日：1997-08-19
申请号：US494044
申请日：1995-06-23
申请人： Michael J. Tracey
发明人： Michael J. Tracey
IPC分类号： B66B13/08 , E05F15/14 , B66B13/14 , E05C7/06 , E05F17/00
CPC分类号： B66B13/08 , E05F15/643 , E05Y2201/654 , E05Y2201/668 , E05Y2201/702 , E05Y2600/20 , E05Y2900/104
摘要： Disclosed is a door operator mounted in a space between a cab fascia and a sill edge plane. A feature of the door operator is a drive unit having a drive shaft, the drive unit being mounted in a central portion of the door operator, wherein drive pulleys are fastened to the drive shaft, thereby providing a drive force to linear transmission elements disposed about each of the drive pulleys. Another feature of the door operator is a modular mounting plate, wherein the door operator is mounted to the mounting plate, and in turn, the mounting plate is mounted in the space between the cab fascia and the sill edge plane.
摘要翻译：公开了安装在驾驶室面板和门槛边缘平面之间的空间中的门操作者。门操作者的特征是具有驱动轴的驱动单元，驱动单元安装在门操作器的中心部分，其中驱动滑轮紧固到驱动轴上，从而为围绕设置的线性传动元件提供驱动力每个驱动滑轮。门操作者的另一个特征是模块化安装板，其中门操作器安装到安装板上，并且安装板又安装在驾驶室面板和门槛边缘平面之间的空间中。

9. 发明授权

US5701973A Linear belt door operator 失效
标题翻译：线性皮带门操作员
公开(公告)号：US5701973A
公开(公告)日：1997-12-30
申请号：US494043
申请日：1995-06-23
申请人： Michael J. Tracey
发明人： Michael J. Tracey
IPC分类号： B66B13/08 , B66B13/10 , B66B13/14 , E05C7/06 , E05F17/00
CPC分类号： B66B13/08
摘要： Disclosed is a door operator mounted in a space between a cab fascia and a sill edge plane. A feature of the door operator is a drive unit connected to a drive pulley, the drive unit being mounted in a central portion of the door operator, wherein the drive pulley provides a drive force to a linear transmission element. Another feature of the door operator is a modular mounting plate, wherein the door operator is mounted to the mounting plate, and in turn, the mounting plate is mounted in the space between the cab fascia and the sill edge plane.
摘要翻译：公开了安装在驾驶室面板和门槛边缘平面之间的空间中的门操作者。门操作者的特征是与驱动滑轮连接的驱动单元，驱动单元安装在门操作者的中心部分，其中驱动滑轮为线性传动元件提供驱动力。门操作者的另一个特征是模块化安装板，其中门操作器安装到安装板上，并且安装板又安装在驾驶室面板和门槛边缘平面之间的空间中。

10. 发明申请

US20080156591A1 Elevator Car Position Detection 审中-公开
标题翻译：电梯车位检测
公开(公告)号：US20080156591A1
公开(公告)日：2008-07-03
申请号：US11912180
申请日：2005-06-01
申请人： Michael J. Tracey
发明人： Michael J. Tracey
IPC分类号： B66B3/00
CPC分类号： B66B1/40 , B66B1/3492
摘要： A device (40) for providing information regarding the position of an elevator car door (34) relative to a hoistway door (30) includes a reflector (42) supported on the hoistway door (30). A sensor (44) supported on an elevator car door (34) includes a plurality of sensing elements (46-50) for emitting radiation toward the reflector (42). Received radiation reflected from the reflector (42) provides an indication of the position of the car door (34) relative to the hoistway door (30).
摘要翻译：用于提供关于电梯轿厢门（34）相对于井道门（30）的位置的信息的装置（40）包括支撑在井道门（30）上的反射器（42）。支撑在电梯轿厢门（34）上的传感器（44）包括用于向反射器（42）发射辐射的多个感测元件（46-50）。从反射器（42）反射的接收的辐射提供了轿厢门（34）相对于井道门（30）的位置的指示。

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