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    ELEVATOR SYSTEM
    1.
    发明申请
    ELEVATOR SYSTEM 审中-公开
    电梯系统

    公开(公告)号：WO2007020325A3

    公开(公告)日：2007-04-26

    申请号：PCT/FI2006000278

    申请日：2006-08-16

    Applicant: KONE CORP ,  OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    Inventor： OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    IPC: B66B5/00 ,  B66B20060101

    CPC classification number: B66B5/0031

    Abstract: In the invention a method is presented for ensuring operating safety in an elevator system, an elevator system, and a safety device of an elevator system. The elevator system comprises at least an elevator car, elevator ropes, an elevator motor, a traction sheave and at least two holding brakes, which holding brakes are arranged to prevent movement of the elevator car when the elevator is stopped. According to the invention the first holding brake is engaged at the end of an elevator run, and the other holding brakes are engaged with a delay. When one holding brake is engaged, the state of motion of the elevator and any slipping of the brake is monitored. If the brake is detected as slipping, a procedure for preventing a hazardous situation is performed.

    Abstract translation: 在本发明中提出了一种用于确保电梯系统，电梯系统和电梯系统的安全装置的操作安全性的方法。 该电梯系统至少包括电梯轿厢，电梯绳索，电梯马达，牵引滑轮和至少两个保持制动器，该保持制动器被布置成当电梯停止时防止电梯轿厢的移动。 根据本发明，第一保持制动器在电梯运行结束时接合，并且其他保持制动器延迟接合。 当一个保持制动器被接合时，电梯的运动状态和制动器的任何滑动都被监测。 如果检测到制动器打滑，则执行防止危险情况的程序。

    DIVERTING PULLEY ARRANGEMENT, ELEVATOR, AND METHOD
    3.
    发明公开
    DIVERTING PULLEY ARRANGEMENT, ELEVATOR, AND METHOD 审中-公开
    澳门特别行政区，AUFZUG UND VERFAHREN

    公开(公告)号：EP2771269A4

    公开(公告)日：2015-05-27

    申请号：EP12844257

    申请日：2012-10-04

    Applicant: KONE CORP

    Inventor： PAASISALO JUSSI ,  NIEMINEN JANI ,  ÖSTERMAN JARI ,  PENTTILÄ JUKKA ,  KIISKI JONI

    IPC: B66B7/06 ,  B66B5/02 ,  B66B15/04 ,  B66D3/04 ,  F16B21/16

    CPC classification number: B66B15/04 ,  B66B5/02 ,  B66D3/04 ,  F16B21/16

    Abstract: Diverting pulley arrangement, more particularly a diverting pulley arrangement of an elevator, which arrangement includes an axle, at least one diverting pulley that rotates while supported on the axle, a faceplate structure, in relation to which and supported by which the diverting pulley is arranged to rotate on the first side of the faceplate structure, which axle is locked so that it does not rotate by the aid of a locking element that moves in relation to the faceplate structure, which locking element is on the second side of the faceplate structure. When it starts to rotate, the end of the axle forces the locking element to displace out of its position and to trip a safety switch.

    Abstract translation: 转向滑轮装置，更具体地说是一种升降机的转向滑轮装置，该装置包括一个轴，至少一个转动滑轮，其在支撑在轴上的同时旋转，一个面板结构，相对于该平面结构并支撑着转向滑轮 在面板结构的第一侧上旋转，该轴被锁定，使得其不借助于相对于面板结构移动的锁定元件旋转，该锁定元件位于面板结构的第二侧上。 当其开始旋转时，轴的端部迫使锁定元件移出其位置并跳闸安全开关。

    4.
    发明专利
    未知

    公开(公告)号：FI119877B

    公开(公告)日：2009-04-30

    申请号：FI20050840

    申请日：2005-08-19

    Applicant: KONE CORP

    Inventor： OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    IPC: B66B5/02 ,  B66B20060101 ,  B66B5/00

    Abstract: In the invention a method is presented for ensuring operating safety in an elevator system, an elevator system, and a safety device of an elevator system. The elevator system comprises at least an elevator car, elevator ropes, an elevator motor, a traction sheave and at least two holding brakes, which holding brakes are arranged to prevent movement of the elevator car when the elevator is stopped. According to the invention the first holding brake (106,107) is engaged after elevator run has ended, and the other holding brakes (106,107) are engaged with a delay. When one holding brake is engaged when the elevator is stopped and empty, motor torque is increased to a certain limit and the state of motion of the elevator and any slipping of the brake is monitored. If the brake is detected as slipping, the torque at which slipping starts is registered and a procedure for preventing a hazardous situation is performed.

    ELEVATOR SYSTEM
    5.
    发明专利
    ELEVATOR SYSTEM 未知

    公开(公告)号：HK1122544A1

    公开(公告)日：2009-05-22

    申请号：HK09100671

    申请日：2009-01-21

    Applicant: KONE CORP

    Inventor： OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    IPC: B66B20060101 ,  B66B5/00

    Abstract: In the invention a method is presented for ensuring operating safety in an elevator system, an elevator system, and a safety device of an elevator system. The elevator system comprises at least an elevator car, elevator ropes, an elevator motor, a traction sheave and at least two holding brakes, which holding brakes are arranged to prevent movement of the elevator car when the elevator is stopped. According to the invention the first holding brake (106,107) is engaged after elevator run has ended, and the other holding brakes (106,107) are engaged with a delay. When one holding brake is engaged when the elevator is stopped and empty, motor torque is increased to a certain limit and the state of motion of the elevator and any slipping of the brake is monitored. If the brake is detected as slipping, the torque at which slipping starts is registered and a procedure for preventing a hazardous situation is performed.

    6.
    发明专利
    未知

    公开(公告)号：FI20050840A

    公开(公告)日：2007-02-20

    申请号：FI20050840

    申请日：2005-08-19

    Applicant: KONE CORP

    Inventor： OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    IPC: B66B20060101 ,  B66B5/00

    Abstract: In the invention a method is presented for ensuring operating safety in an elevator system, an elevator system, and a safety device of an elevator system. The elevator system comprises at least an elevator car, elevator ropes, an elevator motor, a traction sheave and at least two holding brakes, which holding brakes are arranged to prevent movement of the elevator car when the elevator is stopped. According to the invention the first holding brake (106,107) is engaged after elevator run has ended, and the other holding brakes (106,107) are engaged with a delay. When one holding brake is engaged when the elevator is stopped and empty, motor torque is increased to a certain limit and the state of motion of the elevator and any slipping of the brake is monitored. If the brake is detected as slipping, the torque at which slipping starts is registered and a procedure for preventing a hazardous situation is performed.

    Sistema de ascensor
    7.
    发明专利
    Sistema de ascensor 未知

    公开(公告)号：ES2377293T3

    公开(公告)日：2012-03-26

    申请号：ES10180365

    申请日：2006-08-16

    Applicant: KONE CORP

    Inventor： OESTERMAN JARI ,  SUUR-ASKOLA SEPPO ,  MYLLYNEN JARMO ,  MAEKIMATTILA SIMO ,  KORPELA JUKKA ,  KIISKI JONI

    IPC: B66B5/00 ,  B66B20060101

    Abstract: Método para garantizar la seguridad en el funcionamiento de un sistema de ascensor, cuyo sistema de ascensor comprende al menos una cabina de ascensor, cuya cabina de ascensor está soportada, al menos en partes, por medio de cables de ascensor, un motor de ascensor, una polea de tracción para mover la cabina del ascensor mediante los cables de ascensor, y al menos dos frenos de retención, cuyos frenos de retención están dispuestos para impedir que la cabina del ascensor se mueva cuando el ascensor está parado, caracterizado porque el método comprende las fases de: a. después de que el ascensor ha finalizado un recorrido solamente se aplica un freno de retención (106, 107) y los otros frenos de retención se aplican con un retardo, b. cuando el ascensor está parado y vacío y uno de los frenos está aplicado, se incrementa el par del motor hasta un cierto límite, c. se vigilan el estado de movimiento del ascensor y cualquier resbalamiento del freno con un freno de retención aplicado, d. si se detecta que el freno está resbalando, se registra el valor del par al cual se inicia el resbalamiento y se toma una medida para impedir la aparición de una situación peligrosa.

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