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1. 发明授权

US10549950B2 Method and an arrangement for enabling movement of the elevator while a maintanence technician is in the pit 有权
公开(公告)号：US10549950B2
公开(公告)日：2020-02-04
申请号：US15387383
申请日：2016-12-21
申请人： KONE Corporation
发明人： Juha-Matti Aitamurto , Pekka Laukkanen , Ari Kattainen
IPC分类号： B66B1/34 , B66B5/00 , B66B1/02
摘要： The method of performing maintenance of an elevator is performed by unlocking and opening a landing door at a lowermost landing manually, activating a first stop button in the shaft, whereby a safety circuit of the elevator is opened so that operation of the car is completely prevented, entering into the shaft, closing the landing door, climbing down from the lowermost landing to the pit, turning a drive switch in a maintenance control unit positioned in the pit into a maintenance drive mode, whereby the first stop button is by-passed so that the car can be driven from the maintenance control unit upwards and downwards in the shaft.

2. 发明申请

US20220063959A1 SELF-CLIMBING SELF-LOCKING ELEVATOR 有权
公开(公告)号：US20220063959A1
公开(公告)日：2022-03-03
申请号：US17008695
申请日：2020-09-01
申请人： OTIS ELEVATOR COMPANY
发明人： Stephen Richard NICHOLS , Tadeusz Pawel WITCZAK , John-Paul CLARKE
IPC分类号： B66B9/02 , B66B9/04 , B66B7/04 , B66B11/02 , B66B1/02 , B66B11/04
摘要： An illustrative example embodiment of an elevator system includes a platform and a plurality of supports configured to selectively engage a nearby structure. The plurality of supports include at least a first support and a second support. The first and second supports alternate between engaging the nearby structure to support the platform while the other one of the supports is disengaged from the nearby structure. At least one of the first and second supports is configured to move relative to the platform while engaging the nearby structure to cause vertical movement of the platform.

3. 发明授权

US10745241B2 Communication with a trapped passenger in a transportation system 有权
公开(公告)号：US10745241B2
公开(公告)日：2020-08-18
申请号：US15683140
申请日：2017-08-22
申请人： Otis Elevator Company
发明人： Paras Kumar Halingale
IPC分类号： B66B3/00 , B66B5/00 , B66B1/02 , B66B1/34 , H04N7/14 , H04N7/18
摘要： According to an embodiment, a method to communicate with a passenger in a car within a transportation system includes receiving an alarm signal from the car, receiving at least one operation parameter from the car, analyzing the at least one operation parameter corresponding to the alarm signal from the car, determining an alarm condition in response to the at least one operation parameter and the alarm signal, and initiating a video session via a video system in response to the alarm signal.

4. 发明申请

US20070205058A1 Elevator inspection system 审中-公开
标题翻译：电梯检查系统
公开(公告)号：US20070205058A1
公开(公告)日：2007-09-06
申请号：US10590299
申请日：2004-03-31
申请人： Jose Caballero , Andre Simon , Fernando Sanz
发明人： Jose Caballero , Andre Simon , Fernando Sanz
IPC分类号： B66B1/02 , B66B5/26
CPC分类号： B66B5/005
摘要： An elevator system comprises a hoistway; an elevator car (12) arranged to move vertically within the hoistway; a plurality of landings opening into said hoistway; and a pit (22) located below a lowermost landing (18). The elevator system further comprises an engineer interface, e.g. a key switch, located at or near the lowermost landing arranged to generate a control signal for moving the elevator car to a predetermined parking position above the lowermost landing thereby allowing access to the pit.
摘要翻译：电梯系统包括井道; 电梯轿厢（12），布置成在井道内垂直移动; 通向所述井道的多个着陆台; 以及位于最下层（18）下方的坑（22）。电梯系统还包括工程师界面，例如，位于或靠近最下层的键开关，其布置成产生用于将电梯轿厢移动到最低层站上方的预定停车位置的控制信号，从而允许进入该坑。

5. 发明授权

US1409016A Elevator stop and lock 失效
标题翻译：电梯停止和锁定
公开(公告)号：US1409016A
公开(公告)日：1922-03-07
申请号：US35335420
申请日：1920-01-22
申请人： NIVEN WILLIAM R
发明人： NIVEN WILLIAM R
IPC分类号： B66B1/02
CPC分类号： B66B1/02

6. 发明申请

US20110247901A1 ACCESS CONTROL SYSTEM AND ACCESS CONTROL METHOD FOR A PEOPLE CONVEYOR CONTROL SYSTEM 有权
标题翻译：人造输送机控制系统的访问控制系统和访问控制方法
公开(公告)号：US20110247901A1
公开(公告)日：2011-10-13
申请号：US13140536
申请日：2008-12-18
申请人： Michael Wilke , Martin Georg Walter Hnida , Hans-Killan Spielbauer , Donald F. Cominelli
发明人： Michael Wilke , Martin Georg Walter Hnida , Hans-Killan Spielbauer , Donald F. Cominelli
IPC分类号： B66B1/02
CPC分类号： G07C9/00007 , B66B1/468 , B66B2201/4615 , B66B2201/463 , B66B2201/4676 , G07C9/00896
摘要： An access control system for a people conveyor control system, comprises an authentication proving device adapted to communicate with a people conveyor control system. The authentication proving device has a central processor unit and a read protected memory protected from read and write access by external applications. The authentication proving device stores in its read protected memory program code to carry out a verification procedure in response to a verification request from the people conveyor control system, and sends a verification signal to the people conveyor control system. The people conveyor control system in response to the verification signal selectively allows or denies access to at least one of specific sections of said people conveyor control system or specific functions implemented in the people conveyor control system.
摘要翻译：用于人员输送机控制系统的访问控制系统包括适于与人员输送机控制系统通信的认证证明设备。认证证明设备具有中央处理器单元和受保护的存储器，保护不受外部应用的读写访问。认证证明设备存储在其受保护的存储器程序代码中，以响应来自人员输送机控制系统的验证请求执行验证过程，并向人员输送机控制系统发送验证信号。响应于验证信号的人员输送机控制系统选择性地允许或拒绝访问所述人员输送机控制系统的特定部分中的至少一个或在人员输送机控制系统中实现的特定功能。

7. 发明申请

US20100267322A1 ELEVATOR AIR PRESSURE CONTROL DEVICE 有权
标题翻译：电梯空气压力控制装置
公开(公告)号：US20100267322A1
公开(公告)日：2010-10-21
申请号：US12741451
申请日：2007-11-09
申请人： Keigo Yamamoto , Masaji Iida , Toshiya Suzuki
发明人： Keigo Yamamoto , Masaji Iida , Toshiya Suzuki
IPC分类号： B66B1/02 , F24F7/00
CPC分类号： B66B11/0226
摘要： It is an object to ease discomfort feeling caused by ear fullness for passengers of an elevator. An air pressure control device 104 controls an air pressure in an elevator car 102 using an air pressure adjusting device 105 such as a blower, an air compressor, etc. In the air pressure control device 104, a departure/arrival control unit 121 largely changes the air pressure in the elevator car 102 in the first period which is a time zone at the time of departing from a departure floor (or at the time of arriving at an arrival floor), and an except departure/arrival control unit 122 slightly changes the air pressure in the elevator car 102 in the subsequent second period (or in a time period until arrival). By this 2-step air pressure control, the passenger is prompted to clear the ear in a short time T1, the ear fullness is resolved by the ear clearing, and thereafter, the passenger can ascend/descend with the elevator car 102 comfortably until arriving at the arrival floor.
摘要翻译：本发明的目的是减轻电梯的乘客的耳朵饱满感引起的不适感。空气压力控制装置104使用诸如鼓风机，空气压缩机等的气压调节装置105来控制电梯轿厢102中的空气压力。在空气压力控制装置104中，偏离/到达控制单元121大大改变在离开出发楼层（或到达楼层到达时）的时间段的第一时段中的电梯轿厢102中的空气压力和离开/到达控制单元122的稍微改变在随后的第二时段（或直到到达的时间段）内的电梯轿厢102中的空气压力。通过这种两步空气压力控制，乘客被提示在短时间内清除耳朵T1，通过耳朵清除耳朵充满度，此后，乘客可以舒适地上升/下降到达到达在到达楼层。

8. 发明申请

US20080011556A1 Elevator door operator and interlock arrangement 审中-公开
标题翻译：电梯门操作员和互锁装置
公开(公告)号：US20080011556A1
公开(公告)日：2008-01-17
申请号：US10577871
申请日：2003-11-04
申请人： Timothy P. Galante , Richard Kulak , Harold Terry , Jacobus Benjamin Legez
发明人： Timothy P. Galante , Richard Kulak , Harold Terry , Jacobus Benjamin Legez
IPC分类号： B66B1/02
CPC分类号： B66B13/12
摘要： An elevator door moving arrangement includes a door mover (40) and an interlock device (42) supported near a lower edge (44) of cabin doors (26). The strategic position of the door mover (40) and the interlock device (42) minimizes the distance between the sill member (34, 78) and the operative components for moving the doors. In one example, the entire door mover assembly and the interlock are located beneath a sill member (34), which is beneath the bottom edge of the doors (26).
摘要翻译：电梯门移动装置包括门托动臂（40）和支撑在舱门（26）的下边缘（44）附近的互锁装置（42）。门移动器（40）和互锁装置（42）的战略位置最小化了门槛构件（34,78）与用于移动门的操作部件之间的距离。在一个示例中，整个门动子组件和互锁件位于门（26）的底部边缘下方的门槛构件（34）的下方。

9. 发明授权

US4563121A Cargo elevator system 失效
标题翻译：货梯系统
公开(公告)号：US4563121A
公开(公告)日：1986-01-07
申请号：US468126
申请日：1983-02-22
申请人： Robert E. Drews
发明人： Robert E. Drews
IPC分类号： B60P1/44 , B60P1/46 , B66B1/02
CPC分类号： B60P1/4421
摘要： A cargo elevator system, that includes a pivotable cargo platform, particularly adapted for mounting on a truck. The system is operable through a unique open/close sequence for translating the platform between a substantially vertical, upright storage position, and a horizontal elevator use position that permits the truck to be loaded and unloaded. The system is characterized by a unique latching mechanism for latching the platform in, and unlatching the platform from, the storage position. The system is also characterized by a first fail-safe structure for preventing the platform from swinging on its pivot axis toward ground level beyond its horizontal elevator use position. The system is further characterized by a second fail-safe structure that prevents the platform from moving out of its vertically upright position when so stored. The system is further characterized by a novel fastener mechanism for holding the platform's ramp in a cart stop position as the platform is raised and lowered during elevator use.
摘要翻译：货物电梯系统，其包括可枢转的货物平台，特别适于安装在卡车上。该系统通过独特的打开/关闭顺序操作，用于在基本垂直的直立存储位置和允许卡车装载和卸载的水平升降机使用位置之间平移平台。该系统的特征在于具有一个独特的锁定机构，用于将平台锁定在存放位置上并使平台从存储位置解锁。该系统的特征还在于第一故障保护结构，用于防止平台在其枢转轴线上朝着超过其水平电梯使用位置的地平面摆动。该系统的特征还在于第二个故障保护结构，当存储时防止平台移出其垂直直立位置。该系统的特征还在于一种新颖的紧固件机构，用于在电梯使用期间平台升高和降低时将平台的斜坡保持在停车位置。

10. 发明授权

US3790005A Null track for automatic stacker 失效
标题翻译：自动堆叠器的空轨
公开(公告)号：US3790005A
公开(公告)日：1974-02-05
申请号：US3790005D
申请日：1972-04-03
申请人： HARTMAN METAL FABRICATORS INC
发明人： SMITH H
IPC分类号： B65G1/04 , B66B1/02
CPC分类号： B65G1/0421
摘要： Two pairs of null wires extend down an aisle in front of a storage rack that is serviced by an automatic stacker. The two wires of each pair are crossed and recrossed at intervals to form spaced crossover points or nulls, which register with horizontally spaced bins in the rack. The nulls of the two pairs alternate with one another, one pair of wires registering with odd-numbered bins, and the nulls of the other pair registering with the evenly-numbered bins. When the stacker control circuit is programmed to move the stacker to a preselected bin, an AC voltage is applied selectively to the four null wires to create stable nulls at every fourth bin. The stacker is then halted by known means at a preselected stable null.

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