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1. 发明公开

EP3776825A1 ELECTRIC LINEAR MOTOR 审中-公开
公开(公告)号：EP3776825A1
公开(公告)日：2021-02-17
申请号：EP18796486.1
申请日：2018-10-18
申请人： KONE Corporation
发明人： KORHONEN, Tuukka , HAKALA, Tero , RAASSINA, Pasi , SUUR-ASKOLA, Seppo , HINKKANEN, Marko , SAARAKKALA, Seppo , SOKOLOV, Maksim , HOSSEINZADEH, Reza
IPC分类号： H02K41/03 , B66B7/04

2. 发明公开

EP3403966A1 WIRELESS POWER TRANSFER ARRANGEMENT FOR AN ELEVATOR CAR AND AN ELEVATOR 审中-实审
公开(公告)号：EP3403966A1
公开(公告)日：2018-11-21
申请号：EP17171579.0
申请日：2017-05-17
申请人： KONE Corporation
发明人： RAASSINA, Pasi , SUUR-ASKOLA, Seppo , PETROV, Ilya , PERUNKA, Pekka
IPC分类号： B66B1/30
CPC分类号： B66B11/0407 , B66B1/30 , B66B1/308 , B66B11/0226 , H02J5/005 , H02J50/10
摘要： A wireless power transfer arrangement (200) for an elevator car (110) of an elevator (100) is presented. The wireless power transfer arrangement (200) comprises primary winding units (210) distantly arranged with respect to each other at first positions (250) of an elevator shaft (130) along which the elevator car (110) is configured to be moved, at least one secondary winding unit (220) arranged to the elevator car (110). Each one of the primary winding units (210) and the at least one secondary winding unit (220) are arranged so that there is a gap (215) between said winding units (210, 220) for enabling movement of the secondary winding unit (220) with respect to the primary winding units (210) and for establishing an inductive coupling between said winding units (210, 220) whenever said winding units (210, 220) are arranged to face each other at one of the first positions (250).

3. 发明授权

EP3369686B1 ELEVATOR COMPRISING AN ELECTRIC LINEAR MOTOR 有权
公开(公告)号：EP3369686B1
公开(公告)日：2020-08-26
申请号：EP17158966.6
申请日：2017-03-02
申请人： KONE Corporation
发明人： KATTAINEN, Ari , LÄHTEENMÄKI, Jussi , SUUR-ASKOLA, Seppo , PERÄLÄ, Jussi , HAKALA, Tero , PUROSTO, Tero
IPC分类号： B66B11/04 , B66B9/02

4. 发明公开

EP3517474A1 METHOD AND AN ELEVATOR CONTROL UNIT FOR CONTROLLING A DOORSTEP GAP OF AN ELEVATOR AND AN ELEVATOR 审中-公开
公开(公告)号：EP3517474A1
公开(公告)日：2019-07-31
申请号：EP18154092.3
申请日：2018-01-30
申请人： KONE Corporation
发明人： HAKALA, Tero , KATTAINEN, Ari , LÄHTEENMÄKI, Jussi , SUUR-ASKOLA, Seppo , PERÄLÄ, Jussi
IPC分类号： B66B7/04 , B66B11/02 , B66B11/04
摘要： A method and an elevator control unit (1000) for controlling a doorstep gap (11) at a landing floor of an elevator (100) and an elevator (100) are presented. The elevator (100) comprising an electric linear motor (125) coupled to an elevator car (110), wherein the method comprises moving (72) the elevator car relative to a stator beam (130) of the electric linear motor at the landing floor for controlling the doorstep gap (11) at the landing floor.

5. 发明公开

EP3371085A1 ELEVATOR ENERGY SOLUTION 审中-公开
公开(公告)号：EP3371085A1
公开(公告)日：2018-09-12
申请号：EP15907742.9
申请日：2015-11-06
申请人： Kone Corporation
发明人： RATIA, Jouni , HÄIVÄLÄ, Markku , SUUR-ASKOLA, Seppo
IPC分类号： B66B1/34 , B66B5/02 , H02J7/02
CPC分类号： B66B5/027 , B66B1/308 , B66B5/024 , B66B11/043 , H02J7/02 , H02J7/14
摘要： The invention relates to an elevator system comprising: an elevator car; at least one motor operable in two modes wherein in the first mode the at least one motor is consuming electrical energy and in the second mode the at least on motor is generating electrical energy; at least one rechargeable battery coupled to the at least one motor; wherein the at least one rechargeable battery is configured to be charged with an energy generated by the at least one motor when the motor is in the second mode.

6. 发明公开

EP1915311A2 ELEVATOR SYSTEM 有权
标题翻译：电梯系统
公开(公告)号：EP1915311A2
公开(公告)日：2008-04-30
申请号：EP06778500.6
申请日：2006-08-16
申请人： Kone Corporation
发明人： ÖSTERMAN, Jari , SUUR-ASKOLA, Seppo , MYLLYNEN, Jarmo , MÄKIMATTILA, Simo , KORPELA, Jukka , KIISKI, Joni
IPC分类号： B66B5/00
CPC分类号： B66B5/0031
摘要： 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.
摘要翻译：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。

7. 发明公开

EP3373428A1 ELECTRIC LINEAR MOTOR FOR AN ELEVATOR AND METHOD FOR CONTROLLING THEREOF 有权
公开(公告)号：EP3373428A1
公开(公告)日：2018-09-12
申请号：EP17160022.4
申请日：2017-03-09
申请人： KONE Corporation
发明人： RAASSINA, Pasi , SUUR-ASKOLA, Seppo , LÄHTEENMÄKI, Jussi , MINKKINEN, Marko , KORHONEN, Tuukka
IPC分类号： H02K41/03 , B66B7/04 , B66B11/04
CPC分类号： H02P25/064 , B66B1/30 , B66B7/044 , B66B11/0407 , H02K11/21 , H02K11/33 , H02K41/033
摘要： An electric linear motor (125) for an elevator (100) and a method for controlling the operation thereof are presented. The electric linear motor (125) comprises at least one stator beam (130) and at least one mover (160), wherein said at least one stator beam (130) comprises at least two stators (301, 302; 303, 304) on opposite sides of the stator beam (130), and the at least one mover (160) is in electromagnetic engagement with said at least two stators (301, 302; 303, 304) and configured to be moved relative to said stator beam (130). Said at least one mover (160) comprises at least two units of electromagnetic components (311, 312; 313, 314) arranged on opposite sides of the stator beam (130) to face said at least two stators (301, 302; 303, 304) for controlling the movement and the position of the mover (160) with respect to said stator beam (130).

8. 发明公开

EP3369686A1 ELEVATOR COMPRISING AN ELECTRIC LINEAR MOTOR 有权
公开(公告)号：EP3369686A1
公开(公告)日：2018-09-05
申请号：EP17158966.6
申请日：2017-03-02
申请人： KONE Corporation
发明人： KATTAINEN, Ari , LÄHTEENMÄKI, Jussi , SUUR-ASKOLA, Seppo , PERÄLÄ, Jussi , HAKALA, Tero , PUROSTO, Tero
IPC分类号： B66B11/04 , B66B9/02 , B66B9/00
摘要： The invention relates to an elevator comprising an electric linear motor (14) comprising at least one linear stator (50) designed to be located in a fixed correlation to an environment, particularly building, and at least one mover (24, 26; 126) designed for connection with an elevator car to be moved (16; 16a-16d) and co-acting with the stator to move the car,
which motor comprises a stator beam (18; 114) supporting said at least one stator (50), which stator beam has at least one side face (42-48; 116-124) carrying ferromagnetic poles (52) of said stator spaced apart by a pitch (d), and which mover (24, 26; 126) comprises at least one counter-face (54) facing said side face(s) of the stator beam, in which counter-face electro-magnetic components (70, 71, 72, 74, 76) of the mover (24, 26; 126) are arranged to co-act with the ferromagnetic poles (52) mounted on the stator beam (18), which elevator comprises an elevator brake. According to the invention the side face (42-48) of the stator beam (18) facing the mover and/or the counter face (54) of the mover facing the side face of the stator beam (18) comprise(s) a brake surface (51, 54) which form(s) the brake interface of the elevator brake.

9. 发明授权

EP1915311B1 ELEVATOR SYSTEM 有权
标题翻译：升降系统
公开(公告)号：EP1915311B1
公开(公告)日：2010-12-15
申请号：EP06778500.6
申请日：2006-08-16
申请人： Kone Corporation
发明人： ÖSTERMAN, Jari , SUUR-ASKOLA, Seppo , MYLLYNEN, Jarmo , MÄKIMATTILA, Simo , KORPELA, Jukka , KIISKI, Joni
IPC分类号： B66B5/00
CPC分类号： B66B5/0031
摘要： 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.

10. 发明授权

EP1353868B1 METHOD FOR MONITORING THE DOOR MECHANISM OF AN ELEVATOR 有权
标题翻译：程序用于监视门机制用于升降机
公开(公告)号：EP1353868B1
公开(公告)日：2006-12-13
申请号：EP01974371.5
申请日：2001-10-08
申请人： Kone Corporation
发明人： PERÄLÄ, Pekka , PARTANEN-JOKELA, Riitta , SUUR-ASKOLA, Seppo , TORENIUS, Pekka
IPC分类号： B66B5/00
CPC分类号： B66B5/0006 , B66B5/0037 , B66B13/00
摘要： The invention relates to a method for monitoring the condition of the door of an elevator and determining its need for maintenance, the door comprising a door mechanism, door panels and a door operator. The signals (10) of the control system of a door in good condition are measured and a set of characteristics descriptive of the operation of the door is generated from them. The signals (10) of the door control system are measured the operation during the opening and closing movements of the door is divided into stages according to which parts of the door are functioning at each stage. From the measured signals (10), a set of characteristics descriptive of the operation of the door is generated. The set of characteristics thus generated is compared to the set of characteristics for a normal operating condition stored in memory, at least in one stage of operation. Based on the comparison of the two sets of characteristics, a diagnosis is performed to determine where and how the operation of the door and its components deviates from normal operation, and the result of the diagnosis is utilized to establish the need for servicing and a servicing date.

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