利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

54 条记录 (耗时 0.012 秒)

    AUFZUGANLAGE MIT SELBSTFAHRENDER AUFZUGSKABINE
    4.
    发明公开
    AUFZUGANLAGE MIT SELBSTFAHRENDER AUFZUGSKABINE 有权
    具有自动电梯轿厢电梯系统

    公开(公告)号：EP2303750A1

    公开(公告)日：2011-04-06

    申请号：EP09780643.4

    申请日：2009-07-15

    申请人： Inventio AG

    发明人： KOCHER, Hans ,  WEINBERGER, Karl

    IPC分类号： B66B9/02 ,  B66B11/00

    CPC分类号： B66B9/022 ,  B66B11/005

    摘要： The invention relates to an elevator system (100) comprising an elevator cabin (5), two vertical lateral guide structures (10), two counterweights (18) which can be moved along the guide structures (10) and a drive mechanism of its own. The elevator cabin (5) is connected to the counterweights (18) by load-bearing means (19). Flat drives (6) serve as drive mechanisms. The flat drives (6) are fixed to mutually opposite cabin sides (5.1, 5.2) of the elevator cabin (5), each flat drive (6) comprising a gear rim (7) which engages into complementary toothings (25) provided on the guide structures (10). A rotational movement of the gear rim (7) is thus converted into a vertical movement of the elevator cabin (5).

    Pulley assembly for elevator
    5.
    发明公开
    Pulley assembly for elevator 有权
    Aufzug mit Scheibenkonstruktion

    公开(公告)号：EP1514828A2

    公开(公告)日：2005-03-16

    申请号：EP04019420.1

    申请日：2004-08-16

    申请人： Kone Corporation

    发明人： Mustalahti, Jorma ,  'Aulanko, Esko

    IPC分类号： B66B7/08

    CPC分类号： B66B11/005 ,  B66B7/08 ,  B66B11/0055

    摘要： The elevator of the invention comprises a set of hoisting ropes, an elevator car suspended by the set of hoisting ropes and possibly a counterweight suspended by the set of hoisting ropes. The hoisting ropes are received by pair of rope pulleys, and they have been arranged to run from a first rope pulley of the pair of rope pulleys to a second rope pulley of the pair of rope pulleys. The rope pulleys are rotatably mounted with bearings on the mounting frame (23), which comprises at least one first connecting part (24), by means of which the rope pulley is secured to a mounting support on the elevator car or counterweight. The mounting frame of each rope pulley in the pair of rope pulleys is provided with at least one second connecting part (25), which has been arranged to be connected with accurate alignment to an aligning means (20,21) separate from the mounting support.

    摘要翻译： 本发明的电梯包括一组起重绳索，一组升降绳索悬挂的电梯轿厢，以及可能由该组提升绳索悬挂的配重。 提升绳索由一对绳轮滑轮接收，并且它们被布置成从一对绳带轮的第一绳索滑轮运行到一对绳索滑轮的第二绳索滑轮。 绳索滑轮可旋转地安装在安装框架（23）上的轴承上，该安装框架（23）包括至少一个第一连接部件（24），借助于该滑轮将绳索滑轮固定到电梯轿厢或配重上的安装支架上。 一对绳带轮中的每个绳索带轮的安装框架设置有至少一个第二连接部件（25），该第二连接部件布置成与准确对准连接到与安装支架分开的对准装置（20,21） 。

    Elevator system
    7.
    发明公开
    Elevator system 有权
    电梯系统

    公开(公告)号：EP1396460A3

    公开(公告)日：2004-05-19

    申请号：EP03026849.4

    申请日：2000-02-09

    申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

    发明人： Hashiguchi, Naoki, Mitsubishi Denki K.K. ,  Katou, Kunio, Mitsubishi Elec. Eng. Co., Ltd. ,  Yoshikawa, Kazuhiro, Mitsubishi Elec. Eng. Co.Ltd. ,  Inoue, Masaya, Mitsubishi Denki K.K.

    IPC分类号： B66B11/08 ,  B66B11/00

    CPC分类号： B66B11/005 ,  B66B11/008

    摘要： There is described an elevator system comprising a car (2) which moves vertically along a predetermined path within a shaft (1). Further, the elevator system comprises a counterweight (5), which moves vertically along another predetermined path within the shaft, a hoist (3) including a sheave (4) of which the rotor axis oriented in the vertical direction, a first and second turning pulley (12, 13) provided at the under side of the car, a top pulley (7) provided at the top of the shaft, and a main cable (14) wound around the first turning pulley, the sheave and the second turning pulley. Optionally, the main cable may be connected at one end to the upper end of the shaft, then descend and being wound around a pulley (6) of the counterweight, ascending and wound around the top pulley, descending again and being wound around the first turning pulley, the sheave and the second turning pulley, ascending again, and another end thereof may be connected to the upper end of the shaft.

    A ROPE CLIMBING ELEVATOR SYSTEM
    10.
    发明公开
    A ROPE CLIMBING ELEVATOR SYSTEM 审中-公开

    公开(公告)号：EP3401265A2

    公开(公告)日：2018-11-14

    申请号：EP18172203.4

    申请日：2018-05-14

    申请人： Otis Elevator Company

    发明人： HOLLOWELL, Richard ,  ZHANG, Jianwei ,  MAO, Xing

    IPC分类号： B66B9/02 ,  B66B11/00

    CPC分类号： B66B9/027 ,  B66B11/0035 ,  B66B11/005 ,  B66B11/007 ,  B66B11/008

    摘要： The present invention provides a rope climbing elevator system (30) comprising: an elevator car (110); host upper diverter pulleys (120a, 120b); a tensioner (160); host lower diverter pulleys (150a, 150b); ropes (130a, 130b); and a counter-rotating paired drive pulley (141). A ratio of linear speed of the first drive pulley (141a) and the second drive pulley (141b) to movement speed of the car (110) is about X:1 in the climbing process, wherein X is larger than or equal to 2. The elevator system (30) can achieve a ratio of a linear rotation speed of a drive motor to a movement speed of an elevator car, larger than or equal to about 2:1, can lower the torque requirement for the drive motor, decrease the weight of the drive motor, and reduce the cost of the drive motor.