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    Elevator system with multiple cars in the same hoistway
    131.
    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）。

    ELEVATOR SYSTEM
    132.
    发明公开
    ELEVATOR SYSTEM 有权

    公开(公告)号：EP2217518A4

    公开(公告)日：2014-03-26

    申请号：EP08855045

    申请日：2008-11-21

    Applicant: KONE CORP

    Inventor： MATTSSON VEIKKO ,  SIIKONEN MARJA-LIISA ,  SUIHKONEN KARI

    IPC: B66B1/18 ,  B66B1/24 ,  B66B1/46

    CPC classification number: B66B1/2458 ,  B66B19/007 ,  B66B2201/102 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/212 ,  B66B2201/216 ,  B66B2201/222 ,  B66B2201/301 ,  B66B2201/402

    Abstract: The present invention discloses a method and a system for modernizing at least one elevator group, which comprises a plurality of elevators, a group control that controls the elevator group as well as call-giving appliances connected to the group control via the landing appliance bus. According to the solution a new group control, new call-giving appliances for the floor levels and also a new landing call bus are installed in the elevator group; a new group control is connected to the pushbutton interface of the old call-giving appliances for transmitting calls given by passengers from the new group control to the old group control. The elevator calls given by passengers are divided between the modernized subgroup and at least one unmodernized subgroup on the basis of the given selection criterion, and a call addressed to the modernized subgroup is allocated in the new group control to the modernized elevators or a call addressed to the unmodernized subgroup is transmitted via the pushbutton interface to the unmodernized subgroup.

    VERFAHREN ZUM BETREIBEN EINER AUFZUGSANLAGE UND ENTSPRECHENDE AUFZUGSANLAGE
    134.
    发明公开
    VERFAHREN ZUM BETREIBEN EINER AUFZUGSANLAGE UND ENTSPRECHENDE AUFZUGSANLAGE 审中-公开
    一种用于操作电梯体系及相关电梯系统

    公开(公告)号：EP2132124A1

    公开(公告)日：2009-12-16

    申请号：EP08706394.7

    申请日：2008-03-10

    Applicant: Inventio AG

    Inventor： KOSTKA, Miroslav

    IPC: B66B1/14

    CPC classification number: B66B1/2433 ,  B66B2201/103 ,  B66B2201/224 ,  B66B2201/301 ,  B66B2201/401 ,  B66B2201/403

    Abstract: Method for operating a lift unit (10), comprising an upper lift cabin (DU) and a lower lift cabin (LU), arranged in the same lift shaft (11). The lift unit (10) can be operated in a normal mode and in a substitute mode. In the normal mode, the lower lift cabin (LU) is prepare for the passengers who have given a signal that they would like to go to lowest floor (13.1), by means of a destination call (Z.1). For example, in the downwards substitute mode the upper lift cabin (DU) is made available for passengers who would like to go to the lowest floor (13.1). These passengers are then transported in the upper lift cabin (DU) and only during the transportation of the passengers are the passengers told that the lift cabin (DU) is actually arriving at a floor (13.2 to 13.n-1) above the lowest floor (13.1).

    ELEVATOR GROUP CONTROLLER
    137.
    发明授权
    ELEVATOR GROUP CONTROLLER 有权
    电梯群控

    公开(公告)号：EP1146004B1

    公开(公告)日：2004-12-29

    申请号：EP99949348.9

    申请日：1999-10-21

    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA

    Inventor： HIKITA, Shiro

    IPC: B66B1/18 ,  B66B1/20

    CPC classification number: B66B1/2458 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/214 ,  B66B2201/222 ,  B66B2201/243 ,  B66B2201/301 ,  B66B2201/403

    Abstract: A rule base in which control rule sets are stored is created. By applying a rule set in the rule base to the current traffic, the elevator cars are operated, and the behavior of each car is simulated in real time by scan assignment till reverse. Thus, a group control performance when the rule set is applied is predicted. According to the results of the performance prediction, an optimum rule set is selected. In such a way, real time simulation is made during group control, and accordingly group control of elevator cars is effected by applying an optimum rule set at all times, thus providing favorable service.

    Elevator service for dual lobby during up-peak
    140.
    发明公开
    Elevator service for dual lobby during up-peak 失效
    对于双输入型电梯高峰期的操作方法

    公开(公告)号：EP0717002A3

    公开(公告)日：1996-11-20

    申请号：EP95309174.1

    申请日：1995-12-18

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Bahjat, Zuhair S. ,  Hughes, David M. ,  Collins, James M.

    IPC: B66B1/20

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/301 ,  B66B2201/305 ,  B66B2201/402 ,  B66B2201/403

    Abstract: An elevator system for up-peak servicing of a building having a dual lobby. The system includes a controller having an electronic processor coupled to a memory, a plurality of elevator cars controllably connected to the controller, and a dual lobby routine stored within the memory. The dual lobby routine includes instructions for dispatching (125) at least one of the elevator cars to a lower lobby during up-peak, indicating (130) a sector assigned to the car, nudging (150) (if needed) the car if a lower lobby time-out is exceeded (135,145), dispatching the car to the upper lobby if a load weight threshold is not exceeded (155), and then indicating the sector assigned to the car while the car is located at the upper lobby.

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