公开(公告)号：US20190315593A1

公开(公告)日：2019-10-17

申请号：US16360768

申请日：2019-03-21

申请人： KONE Corporation

发明人： Janne Rossi ,  Henri Wenlin ,  Asmo Tenhunen

IPC分类号： B66B1/32 ,  B66B5/00

摘要： An elevator brake includes a frame part including an electromagnet; a moving armature movably supported on the frame part; at least one energy storage, such as a work spring, arranged between the frame part and the moving armature; a friction lining associated with the moving armature and fitted to engage a braking surface with a normal force originating from the at least one energy storage, to brake movement of an elevator car or to hold the elevator car standstill; and a sensor system including one or more sensors mounted into the elevator brake and adapted to sense one or more operational parameters of the elevator brake and/or to directly measure normal force of the friction lining.

公开(公告)号：US09209657B2

公开(公告)日：2015-12-08

申请号：US14089299

申请日：2013-11-25

申请人： KONE CORPORATION

发明人： Jussi Huppunen ,  Asmo Tenhunen

IPC分类号： H02K21/12 ,  H02K21/00 ,  H02K1/27 ,  B66B11/00 ,  B66B11/04 ,  H02K1/08 ,  H02K1/14 ,  H02K7/10 ,  H02K21/24

CPC分类号： H02K1/2793 ,  B66B11/0045 ,  B66B11/043 ,  B66B11/0438 ,  H02K1/08 ,  H02K1/146 ,  H02K7/1008 ,  H02K21/24

摘要： An electric motor, a hoisting machine and also an elevator system are disclosed. The electric motor includes a stator, which stator includes slots, into which slots a concentrated winding is fitted. The electric motor also includes a rotating rotor, which rotor includes permanent magnets placed consecutively in a ring in the direction of the rotational movement. The ratio (LM/LP) of the width of a permanent Lp magnet at the point (LM) of the center line of the magnet and the width (Lp)′ of a magnetic pole of the rotor is at least ⅔ and at most ⅘.

摘要翻译： 公开了一种电动机，曳引机和电梯系统。 电动机包括定子，该定子包括槽，其中配有集中绕组的槽。 电动机还包括旋转转子，该转子包括在旋转方向上连续放置在环中的永磁体。 永久Lp磁体在磁体中心线点（LM）的宽度与转子磁极宽度（Lp）的比值（LM / LP）至少为⅔，最大⅘ 。

公开(公告)号：US20130075200A1

公开(公告)日：2013-03-28

申请号：US13652157

申请日：2012-10-15

申请人： KONE CORPORATION

发明人： Asmo Tenhunen

IPC分类号： B66B1/30

CPC分类号： B66B1/304 ,  B66B1/30

摘要： An elevator system includes an elevator car and also a motor drive for moving the elevator car according to a movement profile to be determined for the movement of the elevator car. The loading of the motor drive is arranged to be limited to the limit value for the maximum permitted loading by changing the value of a movement magnitude of the elevator car in the movement profile of the elevator car when the position of the elevator car changes.

摘要翻译： 电梯系统包括电梯轿厢以及电动机驱动装置，用于根据为电梯轿厢的运动而确定的运动特性来移动电梯轿厢。 当电梯轿厢的位置改变时，通过改变电梯轿厢的运动曲线中的电梯轿厢的运动幅度的值，将电动机驱动装置的装载量设定为限制最大允许负载的极限值。

公开(公告)号：US20220033214A1

公开(公告)日：2022-02-03

申请号：US17502248

申请日：2021-10-15

申请人： KONE Corporation

发明人： Mikko Viljanen ,  Henri Wenlin ,  Asmo Tenhunen ,  Antti Kallioniemi ,  Mikko Parviainen

IPC分类号： B66B1/24 ,  B66B5/06

摘要： The invention relates to an elevator system comprising at least two elevator cars adapted to travel in respective separate hoistways of the same building. The at least two elevator cars have at least two different rated speeds comprising lowest rated speed and a rated speed higher than the lowest rated speed. At least each said elevator car with the rated speed higher than the lowest rated speed is provided with an electronic overspeed monitoring equipment configured to stop the movement of the elevator car, if the speed of the elevator car meets an overspeed threshold. The overspeed threshold is decreasing towards at least one end terminal of the hoistway. Each of said separate hoistway of the building has a bottom end terminal space with a substantially equal height and/or a top end terminal space with a substantially equal height. The invention relates also to a process for providing an elevator hoistway arrangement comprising at least two separate elevator hoistways and to an elevator hoistway arrangement obtainable with the process.

公开(公告)号：US09261151B2

公开(公告)日：2016-02-16

申请号：US14024321

申请日：2013-09-11

申请人： KONE Corporation

发明人： Antti Saarelainen ,  Asmo Tenhunen

IPC分类号： B60T13/00 ,  F16D63/00 ,  B66D5/08 ,  B66D5/30 ,  H01F5/04 ,  F16D121/18 ,  F16D121/22

CPC分类号： F16D63/002 ,  B66D5/08 ,  B66D5/30 ,  F16D2121/18 ,  F16D2121/22 ,  H01F5/04

摘要： An electromagnetic brake and a method for manufacturing an electromagnetic brake are disclosed. The electromagnetic brake includes a coil former, a coil, which is fitted on the coil former, and also an electrically connecting part, which is equipped to make an electrically conductive contact between the coil and the power supply cable supplying current to the electromagnetic brake.

摘要翻译： 公开了电磁制动器和制造电磁制动器的方法。 电磁制动器包括线圈架，安装在线圈架上的线圈，以及电连接部件，其被配置成在线圈和向电磁制动器提供电流的电源线之间形成导电接触。

公开(公告)号：US08596420B2

公开(公告)日：2013-12-03

申请号：US13649012

申请日：2012-10-10

申请人： Kone Corporation

发明人： Tuukka Korhonen ,  Asmo Tenhunen ,  Jussi Lahteenmaki ,  Jussi Huppunen

IPC分类号： B66B1/34

CPC分类号： B66B1/3492 ,  H02K7/1008 ,  H02K11/215

摘要： A measuring arrangement for the measurement of the position and/or movement of a rotor of an electric machine, an electric drive including the measuring arrangement, and an elevator system including the electric drive are provided. The measuring arrangement includes a magnetic band whose magnetic property is so implemented that it varies in the longitudinal direction of the band.

摘要翻译： 提供了用于测量电机的转子的位置和/或运动的测量装置，包括测量装置的电驱动器和包括电驱动器的电梯系统。 测量装置包括磁带，其磁特性被实现为其在带的纵向方向上变化。

公开(公告)号：US11958717B2

公开(公告)日：2024-04-16

申请号：US16360768

申请日：2019-03-21

申请人： KONE Corporation

发明人： Janne Rossi ,  Henri Wenlin ,  Asmo Tenhunen

IPC分类号： B66B1/32 ,  B66B5/00 ,  F16D66/00 ,  F16D121/20

CPC分类号： B66B1/32 ,  B66B5/0031 ,  B66B5/0037 ,  F16D2066/005 ,  F16D2121/20

摘要： An elevator brake includes a frame part including an electromagnet; a moving armature movably supported on the frame part; at least one energy storage, such as a work spring, arranged between the frame part and the moving armature; a friction lining associated with the moving armature and fitted to engage a braking surface with a normal force originating from the at least one energy storage, to brake movement of an elevator car or to hold the elevator car standstill; and a sensor system including one or more sensors mounted into the elevator brake and adapted to sense one or more operational parameters of the elevator brake and/or to directly measure normal force of the friction lining.

公开(公告)号：US11440776B2

公开(公告)日：2022-09-13

申请号：US17032597

申请日：2020-09-25

申请人： Kone Corporation

发明人： Henri Wenlin ,  Antti Saarelainen ,  Janne Rossi ,  Asmo Tenhunen

IPC分类号： B66B25/00 ,  H02P29/66 ,  B66B1/30 ,  B66B1/32 ,  B66B1/34 ,  B66B5/00 ,  H02P6/16 ,  H02P6/24 ,  B66B23/02

摘要： The present invention relates to a conveyor system comprising: a drive machine, a conveyor control unit configured to control operation of a conveyor device, a sensor array comprising at least one sensor mounted to the drive machine and adapted to measure one or more properties of the drive machine, a processing unit associated with the drive machine, wherein the processing unit is connected to the sensor array and configured to obtain and process measurement data from the sensor array to generate in-formation about an operation of the drive machine, and a communication channel between the conveyor control unit and the processing unit. The conveyor system may be an elevator system, an escalator system or a moving walk system.

公开(公告)号：US08789660B2

公开(公告)日：2014-07-29

申请号：US13652157

申请日：2012-10-15

申请人： Kone Corporation

发明人： Asmo Tenhunen

IPC分类号： B66B1/28

CPC分类号： B66B1/304 ,  B66B1/30

摘要： An elevator system includes an elevator car and also a motor drive for moving the elevator car according to a movement profile to be determined for the movement of the elevator car. The loading of the motor drive is arranged to be limited to the limit value for the maximum permitted loading by changing the value of a movement magnitude of the elevator car in the movement profile of the elevator car when the position of the elevator car changes.

摘要翻译： 电梯系统包括电梯轿厢以及电动机驱动装置，用于根据为电梯轿厢的运动而确定的运动特性来移动电梯轿厢。 当电梯轿厢的位置改变时，通过改变电梯轿厢的运动曲线中的电梯轿厢的运动幅度的值，将电动机驱动装置的装载量设定为限制最大允许负载的极限值。