公开(公告)号：WO2013068648A9

公开(公告)日：2013-07-04

申请号：PCT/FI2012051091

申请日：2012-11-07

Applicant: KONE CORP

Inventor： OESTERMAN JARI ,  TAAVELA JUHA

IPC: B66B5/00 ,  G01L5/00 ,  G01M1/00

CPC classification number: G01L5/0033 ,  B66B5/0037 ,  B66B19/007

Abstract: The object of the invention is a method and an arrangement for measuring the balance of an elevator in an elevator, in which method an elevator car (1) provided with one or more counterweights (3) is stopped at a desired point in the elevator hoistway (2) and at least one brake of the elevator is opened. For measuring the balance of the elevator a force directed downwards is exerted on the elevator car (1) with a separate balancing device (6), the magnitude of which force is measured with a force measuring means (12) and the measured force is converted into a simulated load of the elevator car (1) in the units of weight desired.

Abstract translation: 本发明的目的是一种方法和用于测量在电梯的电梯的平衡的布置中，在该方法中的电梯轿厢（1）设置有一个或多个配重（3）在所述电梯井道的期望点停止 （2）并且电梯的至少一个制动器被打开。 为了测量电梯的平衡，向下引导的力通过单独的平衡装置（6）施加在电梯轿厢（1）上，该力通过力测量装置（12）测量，并且测量的力被转换 以期望的重量单位转换成电梯轿厢（1）的模拟负载。

公开(公告)号：WO2006005796A8

公开(公告)日：2006-04-13

申请号：PCT/FI2005000323

申请日：2005-07-08

Applicant: KONE CORP ,  HULT ARTTU ,  TENHUNEN ASMO ,  OESTERMAN JARI

Inventor： HULT ARTTU ,  TENHUNEN ASMO ,  OESTERMAN JARI

IPC: H02K15/03 ,  H02K20060101 ,  H02K15/16 ,  H02K21/24

CPC classification number: H02K15/16 ,  H02K15/03 ,  H02K21/24

Abstract: The invention relates to a method and an apparatus for use in the assembly of an axial-flux permanent-magnet synchronous machine. The machine comprises a stator (2) provided with windings (1) and a rotor (4) provided with permanent magnets. An air gap (5) being provided between the stator and rotor. A known interdependence of the magnetic attraction between the stator (2) and the rotor (4) and the magnitude of the air gap is determined beforehand. Based on this interdependence, a target value of magnetic attraction corresponding to the target value of the air gap is determined. When the machine is being assembled, the rotor (4) and stator (2) are moved axially with respect to each other by means of a hoisting device (7) to adjust the air gap (5) towards the aforesaid predetermined target value. During this movement, the magnetic attraction between the stator (2) and rotor (4) is measured and compared to the above- mentioned target value of magnetic attraction. After the magnetic attraction has reached its target value, which corresponds to the target value of the air gap, the mutual position of the rotor and stator is locked.

Abstract translation: 本发明涉及一种用于组装轴向通量永磁同步电机的方法和装置。 该机器包括设有绕组（1）的定子（2）和设有永磁体的转子（4）。 在定子和转子之间提供气隙（5）。 预先确定定子（2）和转子（4）之间的磁吸引力的已知相互依赖性和气隙的大小。 基于这种相互依赖性，确定与气隙的目标值对应的磁吸引的目标值。 当组装机器时，转子（4）和定子（2）通过起重装置（7）相对于彼此轴向运动，以将气隙（5）朝向前述预定目标值调节。 在此运动过程中，测量定子（2）和转子（4）之间的磁吸引力并与上述磁吸引力的目标值进行比较。 在磁吸力达到其与气隙的目标值相对应的目标值之后，转子和定子的相互位置被锁定。

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。

公开(公告)号：FI20116051A0

公开(公告)日：2011-10-25

申请号：FI20116051

申请日：2011-10-25

Applicant: KONE CORP

Inventor： PAASISALO JUSSI ,  NIEMINEN JANI ,  OESTERMAN JARI ,  PENTTILAE JUKKA ,  KIISKI JONI

IPC: B66B20060101

公开(公告)号：FI117148B

公开(公告)日：2006-06-30

申请号：FI20040964

申请日：2004-07-09

Applicant: KONE CORP

Inventor： HULT ARTTU ,  TENHUNEN ASMO ,  OESTERMAN JARI

IPC: H02K15/03 ,  H02K20060101 ,  H02K15/16 ,  H02K21/24

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.

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.

公开(公告)号：FI20040965A0

公开(公告)日：2004-07-09

申请号：FI20040965

申请日：2004-07-09

Applicant: KONE CORP

Inventor： HULT ARTTU ,  LAEHTEENMAEKI JUSSI ,  TENHUNEN ASMO ,  OESTERMAN JARI

IPC: H02K20060101 ,  H02K

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.

公开(公告)号：FI20040964A0

公开(公告)日：2004-07-09

申请号：FI20040964

申请日：2004-07-09

Applicant: KONE CORP

Inventor： HULT ARTTU ,  TENHUNEN ASMO ,  OESTERMAN JARI

IPC: H02K20060101 ,  H02K15/03 ,  H02K15/16 ,  H02K21/24 ,  H02K