公开(公告)号：US20210047146A1

公开(公告)日：2021-02-18

申请号：US17085925

申请日：2020-10-30

Applicant: KONE Corporation

Inventor： Ilya PETROV ,  Tero PUROSTO ,  Tero HAKALA ,  Jouni RATIA

IPC: B66B11/04 ,  B66B7/04 ,  B66B9/00 ,  B66B13/00

Abstract: The invention refers to an electric linear motor comprising at least one linear stator designed to be located in a fixed correlation to an environment, particularly building, and at least one mover designed for connection with an element to be moved and co-acting with the stator,
which motor comprises a stator beam supporting said at least one stator, which stator beam has at least one side face carrying ferromagnetic poles of said stator spaced apart by a pitch, and which mover comprises at least one counter-face facing said side face(s) of the stator beam, in which counter-face electro-magnetic components of the mover are located.

公开(公告)号：US20240409372A1

公开(公告)日：2024-12-12

申请号：US18811279

申请日：2024-08-21

Applicant: Kone Corporation

Inventor： Tony YAU ,  Pekka HOKKANEN ,  Jukka KORPIHETE ,  Visa RAUTA ,  Jouni RATIA ,  llkka OTSALA ,  Juho LEPISTÖ ,  Kai M HELMINEN

IPC: B66B13/30 ,  E06B3/12

Abstract: A door frame and a method for providing an elevator with a door frame. The door frame is a three-sided structure installed in an opening portion of an entrance of the elevator. The door frame comprises two opposite upright frame parts and an upper frame part disposed between upper end portions of the upright frame parts. The upright frame parts and the upper frame part each comprise at least one mounting frame element and at least one separate surface element attachable removably to the mounting frame.

公开(公告)号：US20200239272A1

公开(公告)日：2020-07-30

申请号：US16846639

申请日：2020-04-13

Applicant: Kone Corporation

Inventor： Ari HANNINEN ,  Jouni RATIA ,  Mikko PURANEN ,  Tommi HUOTARI

IPC: B66B1/34 ,  B66B5/00

Abstract: The invention relates to an elevator system having a mobile communication network. The elevator system comprises: an elevator shaft, and a mobile communication base station arranged to the elevator shaft to a close vicinity of top of a building. The base station is configured to receive and transmit signals with an external mobile communication system and to receive and transmit the signals inside the elevator shaft. The invention relates also to a method for providing a mobile communication network for an elevator system.

公开(公告)号：US20180251338A1

公开(公告)日：2018-09-06

申请号：US15970129

申请日：2018-05-03

Applicant: Kone Corporation

Inventor： Jouni RATIA ,  Markku Haivala ,  Seppo Suur-Askola

IPC: B66B5/02 ,  H02J7/02 ,  B66B1/30 ,  B66B11/04

CPC classification number: B66B5/027 ,  B66B1/308 ,  B66B5/024 ,  B66B11/043 ,  H02J7/02 ,  H02J7/14

Abstract: 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.

公开(公告)号：US20180111798A1

公开(公告)日：2018-04-26

申请号：US15838018

申请日：2017-12-11

Applicant: KONE Corporation

Inventor： Ilya PETROV ,  Tero PUROSTO ,  Tero HAKALA ,  Jouni RATIA

IPC: B66B11/04 ,  B66B7/04 ,  B66B9/00

CPC classification number: B66B11/0407 ,  B66B7/044 ,  B66B9/003 ,  B66B13/00 ,  H02K37/00 ,  H02K41/02

Abstract: The invention refers to an electric linear motor comprising at least one linear stator designed to be located in a fixed correlation to an environment, particularly building, and at least one mover designed for connection with an element to be moved and co-acting with the stator, which motor comprises a stator beam supporting said at least one stator, which stator beam has at least one side face carrying ferromagnetic poles of said stator spaced apart by a pitch, and which mover comprises at least one counter-face facing said side face(s) of the stator beam, in which counter-face electro-magnetic components of the mover are located.

公开(公告)号：US20170158466A1

公开(公告)日：2017-06-08

申请号：US15357546

申请日：2016-11-21

Applicant: KONE Corporation

Inventor： Johannes DE JONG ,  Gabriela ROIVAINEN ,  Jussi PERÄLÄ ,  Jouni RATIA

IPC: B66B11/02 ,  B66B19/00 ,  F16F15/08

CPC classification number: B66B11/0273 ,  B66B19/007 ,  F16F15/08

Abstract: An elevator car arrangement includes an elevator car body and an elevator car sling. The elevator car arrangement further includes a hanging damper arranged to connect the elevator car body and the elevator car sling together for dampening vibrations coming from guide rails through the elevator car sling to the elevator car body. The hanging damper includes a first part connected to a bottom part of the elevator car body; a second part connected to the elevator car sling; and a damping element arranged to dampen vibrations coming from the second part to the first part. A method for dampening vibrations coming from guide rails through the elevator car sling to the elevator car body is disclosed.

公开(公告)号：US20200239273A1

公开(公告)日：2020-07-30

申请号：US16852960

申请日：2020-04-20

Applicant: Kone Corporation

Inventor： Ari HANNINEN ,  Jouni RATIA ,  Mikko PURANEN ,  Tommi HUOTARI ,  Jani HAUTUKORPI ,  Jukka SALMIKUUKKA

IPC: B66B1/34 ,  B66B5/00 ,  H04W16/26 ,  H04B7/26 ,  H04W4/33 ,  H04W84/04

Abstract: The invention relates to an elevator system having a multichannel mobile communication functionality. The elevator system comprises: an elevator shaft, and a mobile communication base station arranged the elevator shaft to a close vicinity of top of a building. The base station is at least configured to receive and transmit signals with an external mobile communication system and to receive and transmit the signals inside the elevator shaft. The signals comprise multiple channels and at least one of the multiple channels is configured to provide a first high-speed functionality for the at least one elevator related unit of the elevator system. The invention relates also to a method for providing a multichannel mobile communication functionality for an elevator system.

公开(公告)号：US20200176183A1

公开(公告)日：2020-06-04

申请号：US16786221

申请日：2020-02-10

Applicant: KONE CORPORATION

Inventor： Tuukka KORHONEN ,  Tero HAKALA ,  Tero PUROSTO ,  Jouni RATIA

IPC: H01F41/02 ,  H02K1/14 ,  H02K15/02

Abstract: A method for manufacturing a magnetic core of an electric machine is presented. The method comprises defining at least one characteristic of magnetic flux for each of at least two portions of the magnetic core, determining types for each of the at least two portions of the magnetic core based on the defined at least one characteristic representing the corresponding portion of the magnetic core, and obtaining or producing the magnetic core comprising the at least two portions having the determined types.