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    • 1. 发明授权
    • Collison prevention in hoistway with two elevator cars
    • 两个电梯轿厢在井道中的防撞
    • US07819228B2
    • 2010-10-26
    • US11816318
    • 2005-02-17
    • Harold TerryGreg SchiendaFrank Sansevero
    • Harold TerryGreg SchiendaFrank Sansevero
    • B66B9/00
    • B66B5/0031B66B5/286
    • An elevator system (8) includes a hoistway (9) having a plurality of cars (10, 11) traveling therein, the hoistway includes a steel tape (14), each car having two tape readers (20, 21; 22, 23) which feed corresponding position detectors (29, 30: 31, 32) to provide independent position signals (35, 26: 37, 38). A group controller (52) assigns calls in a fashion to avoid collisions. Controllers (45, 46) for each car communicate with each other and when deemed necessary, either lower the speed, acceleration, deceleration of one or both of the cars, or stop (with or without reversing) one or both of the cars. Independent processors (41, 42) will drop the brake (49, 50) of either or both cars if they come within a first distance of each other, or will engage the safeties (18, 19) of either or both cars if they come within a lesser distance of each other.
    • 电梯系统(8)包括具有在其中行进的多个轿厢(10,11)的井道(9),井道包括钢带(14),每个轿厢具有两个磁带读取器(20,21; 22,23) 其馈送相应的位置检测器(29,30,31,32)以提供独立的位置信号(35,26:37,38)。 组控制器(52)以一种方式分配呼叫以避免冲突。 每个轿厢的控制器(45,46)彼此通信,并且当需要时,降低一个或两个轿厢的速度,加速度,减速度,或者停止(有或没有反转)一个或两个轿厢。 独立处理器(41,42)如果两车之间的任何一个或两个轿厢进入第一距离,则会使其中的一个或两个车辆的制动器(49,50)掉落,或者如果他们来到 在彼此的较小距离内。
    • 2. 发明申请
    • Collison Prevention in Hoistway with Two Elevator Cars
    • 带两台电梯轿厢的道路防撞
    • US20080142312A1
    • 2008-06-19
    • US11816318
    • 2005-02-17
    • Harold TerryGreg SchiendaFrank Sansevero
    • Harold TerryGreg SchiendaFrank Sansevero
    • B66B1/18
    • B66B5/0031B66B5/286
    • An elevator system (8) includes a hoistway (9) having a plurality of cars (10, 11) traveling therein, the hoistway includes a steel tape (14), each car having two tape readers (20, 21; 22, 23) which feed corresponding position detectors (29, 30: 31, 32) to provide independent position signals (35, 26: 37, 38). A group controller (52) assigns calls in a fashion to avoid collisions. Controllers (45, 46) for each car communicate with each other and when deemed necessary, either lower the speed, acceleration, deceleration of one or both of the cars, or stop (with or without reversing) one or both of the cars. Independent processors (41, 42) will drop the brake (49, 50) of either or both cars if they come within a first distance of each other, or will engage the safeties (18, 19) of either or both cars if they come within a lesser distance of each other.
    • 电梯系统(8)包括具有在其中行进的多个轿厢(10,11)的井道(9),井道包括钢带(14),每个轿厢具有两个磁带读取器(20,21; 22,23) 其馈送相应的位置检测器(29,30,31,32)以提供独立的位置信号(35,26:37,38)。 组控制器(52)以一种方式分配呼叫以避免冲突。 每个轿厢的控制器(45,46)彼此通信,并且当需要时,降低一个或两个轿厢的速度,加速度,减速度,或者停止(有或没有反转)一个或两个轿厢。 独立处理器(41,42)如果两车之间的任何一个或两个轿厢进入第一距离,则会使其中的一个或两个车辆的制动器(49,50)掉落,或者如果他们来到 在彼此的较小距离内。
    • 5. 发明申请
    • Elevator call assignment indications for multiple elevators in each of a plurality of elevator hoistways
    • 在多个电梯井道中的每一个中的多个电梯的电梯呼叫分配指示
    • US20060096811A1
    • 2006-05-11
    • US10981834
    • 2004-11-05
    • Harold TerryFrank SanseveroTheresa ChristyArthur Hsu
    • Harold TerryFrank SanseveroTheresa ChristyArthur Hsu
    • B66B1/34
    • B66B1/462B66B1/468B66B3/00B66B2201/4615B66B2201/463
    • A plurality of hoistways (11, 12) in a building serving a plurality of floors utilizes destination call entry panels (22, 22A) having buttons (23) with which passengers can enter destination call requests. A display (26, 26a) adjacent the request buttons provides an indication of the car that is assigned to answer the passenger's request by a controller (27), which indication is also presented on illuminatable signs (16-19, 40, 41), utilizing either colors, letters or other easily identifiable and rememberable indications. As the car assigned to the call approaches the landing upon which the call was made, an illuminatable sign, adjacent the hoistway of the assigned car, will present the same color or indicia as was presented to the passenger upon entering the passenger's desired destination; the controller does not announce approaching cars that are not assigned a call at that landing.
    • 用于多个楼层的建筑物中的多个井道(11,12)利用具有按钮(23)的目的地呼叫进入面板(22,22A),乘客可以通过该按钮进入目的地呼叫请求。 与请求按钮相邻的显示器(26,26a)提供由控制器(27)分配回答乘客请求的轿厢的指示,该指示也呈现在可照明标志(16-19,40,41)上, 使用颜色,字母或其他易于识别和记忆的指示。 当分配给呼叫的轿厢接近进行呼叫的着陆时,与分配的轿厢的井道相邻的可照明标志将呈现与进入乘客期望的目的地时呈现给乘客相同的颜色或标记; 控制器不会宣布在该着陆点没有分配呼叫的接近的汽车。
    • 7. 发明申请
    • ELEVATOR SYSTEM INCLUDING MULTIPLE CARS IN A HOISTWAY
    • 电梯系统,包括多个车厢在电梯
    • US20070209881A1
    • 2007-09-13
    • US11568328
    • 2004-06-21
    • Frank SanseveroHarold Terry
    • Frank SanseveroHarold Terry
    • B66B1/28
    • B66B1/2466B66B1/468B66B9/00B66B2201/103B66B2201/242B66B2201/4615B66B2201/463
    • An elevator system (20) includes multiple cars (22, 24) within a hoistway (40). Parking positions (72, 74) are provided outside the range of passenger service levels (70). A destination entry strategy is used by a controller (60) for directing movement of the elevator cars (22, 24). The inventive combination of multiple cars in a hoistway, parking positions outside of the normal passenger service level range and destination entry car movement control allows for reducing car travel speed, reducing car size or both while still meeting desired handling capacity needs or even exceeding the desired handling capacity associated with another elevator system that requires larger cars, higher speeds and more building space.
    • 电梯系统(20)包括在井道(40)内的多个轿厢(22,24)。 停车位(72,74)设在乘客服务等级范围之外(70)。 控制器(60)使用目的地输入策略来引导电梯轿厢(22,24)的运动。 多个轿厢在井道中的创造性组合,在正常乘客服务水平范围之外的停车位置和目的地进入汽车移动控制允许减小轿厢行驶速度,减小轿厢尺寸或二者同时仍然满足期望的处理能力需求或甚至超过期望的 与另一个电梯系统相关联的处理能力需要较大的汽车,更高的速度和更多的建筑空间。