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    Elevator system with multiple cars in the same hoistway
    31.
    发明授权
    Elevator system with multiple cars in the same hoistway 失效
    电梯系统与多台车在同一井道

    公开(公告)号：US5419414A

    公开(公告)日：1995-05-30

    申请号：US154034

    申请日：1993-11-18

    Applicant: Masami Sakita

    Inventor： Masami Sakita

    IPC: B66B1/14 ,  B66B1/24 ,  B66B1/00

    CPC classification number: B66B11/0095 ,  B66B1/2433 ,  B66B2201/102 ,  B66B2201/215 ,  B66B2201/216 ,  B66B2201/222 ,  B66B2201/224 ,  B66B2201/225 ,  B66B2201/235 ,  B66B2201/242 ,  B66B2201/301 ,  B66B2201/303 ,  B66B2201/307 ,  B66B2201/308 ,  B66B2201/401 ,  B66B2201/402 ,  B66B2201/403

    Abstract: An elevator system is shown that includes an elevator shaft (12) in building (10) and a plurality of elevator cars (C.sub.1, C.sub.2 and C.sub.3) that are movable up and down within the shaft along vertical axis (20). The elevator cars are independently movable by drive motors (D.sub.1, D.sub.2 and D.sub.3) attached to the cars through hoisting cables (24, 28 and 34). The motors are controlled by motor controllers (MC.sub.1, MC.sub.2 and MC.sub.3) which, in turn are controlled by a computer (62) having as inputs service and destination requests, load weight and car location. Different operating modes are shown (FIGS. 5-8) including one in which serviced floors (F.sub.1 through F.sub.16) are serviced by no more than one elevator car at a time, and the cars travel sequentially from one end floor to the other end floor (FIGS. 5 and 6). Simultaneous servicing of a plurality of different floors is shown (FIGS. 7 and 8) and travel of empty elevator cars to a designated floor without responding to floor calls also is shown (FIGS. 6 and 8). Counterweights (CW.sub.1, CW.sub.2 and CW.sub.3) are attached by cables to the respective elevator cars (C.sub.1, C.sub.2 and C.sub.3), which counterweights travel along a vertical axis (38) laterally displaced from the elevator car axis (20). Shock absorbers (54) are provided for absorbing impact of accidental collision between adjacent counterweights (FIG. 3 ) which shock absorbers include coil springs (58) and dashpots (60).

    Abstract translation: 示出了一种电梯系统，其包括在建筑物（10）中的升降机井道（12）和多个电梯轿厢（C1，C2和C3），所述多个电梯轿厢可以沿轴线（20）在轴内上下移动。 电梯轿厢可以通过提升电缆（24,28和34）连接到汽车的驱动电动机（D1，D2和D3）独立地移动。 电机由电机控制器（MC1，MC2和MC3）控制，电动机控制器又由具有输入服务和目的地请求，负载重量和汽车位置的计算机（62）控制。 示出了不同的操作模式（图5-8），其中包括一次服务地板（F1至F16）由不超过一个电梯轿厢服务的操作模式，并且轿厢从一个端板顺序地行进到另一端 （图5和图6）。 显示了多个不同楼层的同时维修（图7和图8），空载电梯轿厢行驶到指定楼层而不响应楼层通话（图6和图8）。 配重（CW1，CW2和CW3）通过电缆连接到相应的电梯轿厢（C1，C2和C3），该配重权重沿着垂直轴线（38）沿电梯轿厢轴线（20）横向移动。 减震器（54）被设置用于吸收相邻配重（图3）之间的意外碰撞的冲击，该减震器包括螺旋弹簧（58）和减震器（60）。

    Limited stop elevator dispatching system
    32.
    发明授权
    Limited stop elevator dispatching system 失效
    有限停机电梯调度系统

    公开(公告)号：US4058187A

    公开(公告)日：1977-11-15

    申请号：US610510

    申请日：1975-09-04

    Applicant: Herbert Jacoby ,  Arnold Mendelsohn

    Inventor： Herbert Jacoby ,  Arnold Mendelsohn

    IPC: B66B1/20 ,  B66B1/24 ,  B66B1/18

    CPC classification number: B66B1/2458 ,  B66B2201/213 ,  B66B2201/225 ,  B66B2201/235 ,  B66B2201/242

    Abstract: Apparatus for generating dispatching signals for a group of elevators operating between two terminals. The dispatching signals are generated at intervals computed in accordance with an estimated number of passengers the next car to be dispatched from each terminal will carry. This estimate is based on the actual number of passengers carried by previously dispatched cars. By functioning in this manner the apparatus distributes the passengers between the cars.

    Abstract translation: 一种用于在两个终端之间操作的一组电梯产生调度信号的装置。 调度信号根据从每个终端将要发送的下一个轿厢承载的估计乘客数量计算的间隔产生。 这个估计是基于以前派出的汽车所携带的乘客的实际人数。 通过以这种方式工作，该装置在乘客之间分配乘客。

    ELEVATOR SYSTEM INCLUDING MULTIPLE CARS IN A HOISTWAY
    36.
    发明公开
    ELEVATOR SYSTEM INCLUDING MULTIPLE CARS IN A HOISTWAY 审中-公开
    葫芦具有多舱一湾

    公开(公告)号：EP1765710A1

    公开(公告)日：2007-03-28

    申请号：EP04755772.3

    申请日：2004-06-21

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： SANSEVERO, Frank ,  TERRY, Harold

    IPC: B66B9/00

    CPC classification number: B66B1/2466 ,  B66B1/468 ,  B66B9/00 ,  B66B2201/103 ,  B66B2201/242 ,  B66B2201/4615 ,  B66B2201/463

    Abstract: 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.

    Elevator system comprising a plurality of cars in a hoistway
    39.
    发明专利
    Elevator system comprising a plurality of cars in a hoistway 审中-公开

    公开(公告)号：JP2008503421A

    公开(公告)日：2008-02-07

    申请号：JP2007518014

    申请日：2004-06-21

    Applicant: オーチス エレベータ カンパニーOtis Elevator Company

    Inventor： サンセヴェロ，フランク ,  テリー，ハロルド

    IPC: B66B1/18

    CPC classification number: B66B1/2466 ,  B66B1/468 ,  B66B9/00 ,  B66B2201/103 ,  B66B2201/242 ,  B66B2201/4615 ,  B66B2201/463

    Abstract: エレベータシステム（２０）は、昇降路（４０）内に複数のかご（２２、２４）を備える。 待機位置（７２、７４）が、乗客サービス提供階（７０）の範囲外に設けられる。 行先入力法が、エレベータかご（２２、２４）の移動を案内するために制御装置（６０）によって用いられる。 本発明の昇降路内の複数のかご、通常の乗客サービス提供階の範囲外の待機位置、及び行先入力によるかごの移動制御の組み合わせによって、かごの移動速度、かごの大きさ、或いはその両方を低減することが可能になるものの、所望の輸送能力が必要であり、或いはより大型のかご、より高速の移動速度、及びより広いビル空間が必要である別のエレベータシステムに対応する所望の輸送能力を超過する。

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