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1. 发明授权

US06543581B1 Door operator assembly with motorized rollers 失效
标题翻译：具有电动辊的门操作器组件
公开(公告)号：US06543581B1
公开(公告)日：2003-04-08
申请号：US09604376
申请日：2000-06-27
申请人： Christophe Durand , Pascal Rebillard , Thierry Bongibault
发明人： Christophe Durand , Pascal Rebillard , Thierry Bongibault
IPC分类号： B66B1314
CPC分类号： E05F15/635 , B66B13/08 , E05F15/60 , E05Y2201/434 , E05Y2201/72 , E05Y2400/654 , E05Y2600/46 , E05Y2900/104
摘要： An elevator system includes an elevator cab having doors that are movable between open and closed positions. A rail is mounted to the cab. At least one roller defines an axis of rotation and is mounted for movement along the rail. The roller is operably connected to the doors to move the doors between open and closed positions. A motor assembly is mounted for movement with the roller along the rail and has an output for providing a rotational driving force to the roller. In one embodiment, the motor drives a planetary drive assembly which drives the roller along the rail and in another embodiment the motor drives a worm gear assembly which drives the roller. Alternatively, a tree-axis torque motor generates a magnetic field that is non-perpendicular to the axis of rotation of the roller, which causes the roller to be driven along the rail.
摘要翻译：电梯系统包括具有可在打开位置和关闭位置之间移动的门的电梯轿厢。轨道安装到驾驶室。至少一个辊限定了旋转轴线，并被安装成沿轨道移动。辊可操作地连接到门以在打开和关闭位置之间移动门。马达组件安装成用于沿着轨道与辊一起运动，并且具有用于向辊提供旋转驱动力的输出。在一个实施例中，电动机驱动行星驱动组件，其沿着轨道驱动辊，并且在另一实施例中，电动机驱动驱动辊的蜗轮组件。或者，树轴扭矩电动机产生与辊的旋转轴线不垂直的磁场，这导致辊沿轨道被驱动。

2. 发明授权

US06508332B2 Elevator car door locking and unlocking mechanism 失效
标题翻译：电梯车门锁和解锁机构
公开(公告)号：US06508332B2
公开(公告)日：2003-01-21
申请号：US09902143
申请日：2001-07-10
申请人： Richard Lee Fahl , Mark Thomas Davidson , Mark H. Bayyari , Takeshi Sugimoto
发明人： Richard Lee Fahl , Mark Thomas Davidson , Mark H. Bayyari , Takeshi Sugimoto
IPC分类号： B66B1314
CPC分类号： B66B13/16 , B66B13/12
摘要： An elevator car door opening and closing apparatus is taught having a clutch assembly carried by each car door for coupling with a landing door locking and unlocking assembly whereby the car and landing doors open and close simultaneously. The clutch assembly includes a four bar mechanical expanding and collapsing parallelogram linkage which engages, unlocks, and opens the landing door. Mechanical linkage is also attached to the parallelogram linkage whereby the elevator car doors may only be forced opened a limited amount if the car is stalled between landing sites.
摘要翻译：电梯轿厢门开闭装置被教导为具有由每个轿厢门承载的离合器组件，用于与层站门锁定和解锁组件联接，由此轿厢和楼层门同时打开和关闭。离合器组件包括四杆机械膨胀和折叠平行四边形连杆，其接合，解锁和打开层站门。机械联动也与平行四边形连接相关联，因此如果汽车在着陆点之间停滞，电梯轿厢门只能被强制打开有限的数量。

3. 发明授权

US06715586B1 Upgraded elevator control circuit and method dealing with fire danger 失效
标题翻译：升级电梯控制电路和处理火灾危险的方法
公开(公告)号：US06715586B1
公开(公告)日：2004-04-06
申请号：US10128906
申请日：2002-04-22
申请人： William A. Shubin
发明人： William A. Shubin
IPC分类号： B66B1314
CPC分类号： B66B13/143
摘要： A method for upgrading an elevator control circuit having a phase 1, alternate and phase 2 input circuits, includes placing a first impedance of a switching device across a door motor armature of the elevator control circuit for enabling a selected door closure speed, and placing a second impedance of the switching device in series with a door motor field of the elevator control circuit for enabling a selected door operating torque. The method further provides a logic circuit enabling the impedances when an input signal is present at, at least one of, the phase 1 and the alternate input circuits; and disabling the impedances when an input signal is present at the phase 2 input circuit.
摘要翻译：一种用于升级具有相位1，交替和相位2输入电路的电梯控制电路的方法，包括将开关装置的第一阻抗放置在电梯控制电路的门电机电枢上，以实现所选择的门关闭速度，并且将开关装置的第二阻抗与电梯控制电路的门电机领域串联，以使得能够选择的门操作扭矩。该方法进一步提供了当输入信号存在于相位1和替代输入电路中的至少一个时能够实现阻抗的逻辑电路; 并且当输入信号存在于相位2输入电路时禁止阻抗。

4. 发明授权

US06631788B2 Elevator system with safety installation 有权
标题翻译：电梯系统安全安装
公开(公告)号：US06631788B2
公开(公告)日：2003-10-14
申请号：US10094993
申请日：2002-03-12
申请人： Masahiro Shikai , Hajime Nakajima , Toshiro Nakashima , Kazuo Takashima , Tatsushi Takahashi , Shigeki Yamakawa , Takeshi Fujiki , Kunikazu Koura , Koichi Nanno , Shigeru Abe
发明人： Masahiro Shikai , Hajime Nakajima , Toshiro Nakashima , Kazuo Takashima , Tatsushi Takahashi , Shigeki Yamakawa , Takeshi Fujiki , Kunikazu Koura , Koichi Nanno , Shigeru Abe
IPC分类号： B66B1314
CPC分类号： B66B13/26
摘要： An elevator system has a pair of horizontally opposed vertical surfaces defining therebetween a doorway or opening to an elevator cage and a door moving horizontally to open and close the opening. In particular, the system has a first optical device having a light emitter for emitting light and a second optical device having a light receiver for receiving the light emitted from the light emitter. The first and second optical devices are positioned in a vertical plane crossing the opening and adjacent to the opening. One of the first and second optical devices is positioned below the other of the first and second optical devices and mounted in the vertical surface.
摘要翻译：电梯系统具有一对水平相对的垂直表面，在它们之间限定了电梯轿厢的门口或开口以及水平移动以打开和关闭开口的门。特别地，该系统具有第一光学装置，其具有用于发光的光发射器和具有用于接收从发光体发射的光的光接收器的第二光学装置。第一和第二光学装置定位在与开口相交并且与开口相邻的垂直平面中。第一和第二光学器件中的一个位于第一和第二光学器件的另一个下方并且安装在垂直表面中。

5. 发明授权

US06467584B2 Door system including linear motor driving mechanism 失效
标题翻译：门系统包括线性电机驱动机构
公开(公告)号：US06467584B2
公开(公告)日：2002-10-22
申请号：US09793752
申请日：2001-02-27
申请人： Kouki Yamamoto , Kim Houng Joong
发明人： Kouki Yamamoto , Kim Houng Joong
IPC分类号： B66B1314
CPC分类号： H02K41/031 , E05F15/60 , H02K1/145 , H02K7/08 , H02K7/14
摘要： A door system, which uses a linear motor, has a door hanger from which a door is movably suspended, an electric motor for generating a thrust to open and close the door, and a link mechanism made of a non-magnetic material for transmitting the thrust generated by the motor to the door. The linear motor has an armature to serve as a mover runner and a stator having magnetism. The armature has at least a magnetic pole of a first polarity having a first opposed part and another magnetic pole of a second polarity having a second opposed part. The stator is held by the second opposed part.
摘要翻译：使用线性电动机的门系统具有可移动地悬挂门的门吊架，用于产生打开和关闭门的推力的电动马达，以及由非磁性材料制成的连杆机构，用于将门由电机产生的推力到门。线性电动机具有作为动子转子和具有磁性的定子的电枢。电枢至少具有第一极性的磁极，具有第一相对部分，而具有第二极性的另一磁极具有第二相对部分。定子由第二相对部分保持。

6. 发明授权

US06675938B2 Door system including linear motor driving mechanism 失效
标题翻译：门系统包括线性电机驱动机构
公开(公告)号：US06675938B2
公开(公告)日：2004-01-13
申请号：US10274897
申请日：2002-10-22
申请人： Kouki Yamamoto , Kim Houng Joong
发明人： Kouki Yamamoto , Kim Houng Joong
IPC分类号： B66B1314
CPC分类号： H02K41/031 , E05F15/60 , H02K1/145 , H02K7/08 , H02K7/14
摘要： A door system includes a door support by which a door is movably supported, a linear motor for generating a thrust to open and close the door, a link mechanism made of a non-magnetic material for transmitting the thrust generated by the linear motor to the door. The linear motor an armature, and a part having magnetism. The armature includes a first magnetic pole having a first polarity and a second magnetic pole having a second polarity. The first magnetic pole and the second magnetic pole collectively include a first opposed part which defines a first gap, and a second opposed part which defines a second gap. The part having magnetism is disposed in the first gap and the second gap. The door system may be used in the car of an elevator system.
摘要翻译：门系统包括门支撑件，可移动地支撑门，用于产生用于打开和关闭门的推力的线性电动机，由非磁性材料制成的连杆机构，用于将由线性电动机产生的推力传递到门。线性电动机是电枢，具有磁性的部分。电枢包括具有第一极性的第一磁极和具有第二极性的第二磁极。第一磁极和第二磁极共同包括限定第一间隙的第一相对部分和限定第二间隙的第二相对部分。具有磁性的部分设置在第一间隙和第二间隙中。门系统可以用在电梯系统的轿厢中。

7. 发明授权

US06386325B1 Elevator system with hall scanner for distinguishing between standing and sitting elevator passengers 有权
标题翻译：电梯系统与大厅扫描仪区分站立和坐电梯乘客
公开(公告)号：US06386325B1
公开(公告)日：2002-05-14
申请号：US09735654
申请日：2000-12-14
申请人： Masao Fujita
发明人： Masao Fujita
IPC分类号： B66B1314
CPC分类号： B66B1/462 , B66B1/3476 , B66B1/468 , B66B2201/4623 , B66B2201/4669
摘要： An elevator system includes a scanner installed in a call registerer of an elevator hall and/or on a jamb of an elevator hall for scanning the elevator hall or an area proximate the elevator hall; an image recognizing section for recognizing an image captured by the scanner unit; and operation mode selecting unit for switching an operation mode of the elevator based on recognition information supplied by the image recognizing section.
摘要翻译：电梯系统包括安装在电梯厅的通话机中的扫描器和/或用于扫描电梯厅或靠近电梯厅的区域的电梯厅的侧栏; 用于识别由所述扫描器单元捕获的图像的图像识别部分; 以及操作模式选择单元，用于基于由图像识别部提供的识别信息切换电梯的操作模式。

8. 发明授权

US06298295B1 Window object detection with start-up compensation 失效
标题翻译：具有启动补偿的窗口对象检测
公开(公告)号：US06298295B1
公开(公告)日：2001-10-02
申请号：US09596126
申请日：2000-06-16
申请人： Joseph Tyckowski
发明人： Joseph Tyckowski
IPC分类号： B66B1314
CPC分类号： H02H7/0851 , E05F15/41 , E05Y2900/55 , G05B2219/45242 , G05B2219/49159 , H02H3/006
摘要： A window obstruction identification system is tailored to better identify obstructions at start-up. The limit at start-up is set based upon the first peak value in a direction away from the direction expected for an obstruction. In the case of monitoring speed, the limit is set based upon the first upper peak. The limit is set to be a scaler far less than 1 times this peak. In this way, the limit does not vary with the upcoming expected valleys. In the prior art, an obstruction at start-up was sometimes identified as an expected valley, and thus not quickly identified. In a second embodiment, current is monitored. In a current monitored system, it is the first valley which is utilized to set the limit. In such a case, the valley is multiplied by a scaler which is greater than 1. The disclosed system also accounts for system hysteresis by setting the scaler value to two different values based upon prior movement if the system is subject to significant hysteresis.
摘要翻译：一个窗口障碍物识别系统是为了更好地识别启动时的障碍而量身定制的。启动时的限制是基于远离堵塞预期方向的第一峰值来设定的。在监视速度的情况下，根据第一个上限设定限制。该限制被设置为远小于该峰值的1倍的缩放器。以这种方式，这个限制不会随着即将到来的谷地而变化。在现有技术中，启动时的阻塞有时被认为是预期的谷，因此不能快速识别。在第二实施例中，监视电流。在目前的监控系统中，它是用来设定极限的第一个谷。在这种情况下，谷值乘以大于1的缩放器。所公开的系统还通过基于先前的移动将缩放器值设置为两个不同的值来考虑系统滞后，如果系统经受显着的滞后。

9. 发明授权

US06223861B1 Elevator hoistway access safety 有权
标题翻译：电梯井道通行安全
公开(公告)号：US06223861B1
公开(公告)日：2001-05-01
申请号：US09385535
申请日：1999-08-30
申请人： Frank M. Sansevero
发明人： Frank M. Sansevero
IPC分类号： B66B1314
CPC分类号： B66B13/22
摘要： The condition of the hoistway doors and the elevator door are continuously monitored. The opening of a hoistway door unaccompanied by opening of the car door being an indication of hoistway access; the car then is moveable only at inspection (slow) speed by utilizing controls on the car top; restoration to normal is achieved only by returning the inspection switch on the car top to normal operation while a hoistway door is open, and subsequently closing the hoistway doors and/or by activating a reset located outside the hoistway. Inspection speed limit switches are installed near the top and bottom of the hoistway positioned so that if operated while the elevator is traveling at inspection speed, the car will stop at a position which leaves a person ample room from the hoistway overhead or the pit floor. If a person enters the pit, normal operation is restored only by closing the hoistway door and subsequently engaging an external reset switch (outside the hoistway).
摘要翻译：连续监测井道门和电梯门的状况。通过打开轿厢门而无人驾驶的井道门的开启是通道通道的指示; 然后汽车只能通过利用车顶上的控制在检查（慢）速度下移动; 只有通过在井道门打开时将车顶上的检查开关返回正常操作，随后关闭井道门和/或通过启动位于井道外部的复位来实现恢复正常。检查限位开关安装在定位的井道的顶部和底部附近，以便如果电梯在检查速度下行驶时，汽车将停在距离井壁或坑底的人员充足的位置的位置。如果一个人进入坑，则仅通过关闭井道门并随后接合外部复位开关（井道外）恢复正常操作。

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