公开(公告)号：FI119368B

公开(公告)日：2008-10-31

申请号：FI20070470

申请日：2007-06-13

Applicant: KONE CORP

Inventor： RAESAENEN MATTI ,  HEIKKINEN JARI ,  BJOERNI OSMO

IPC: B66B11/00 ,  B66B7/02

公开(公告)号：FI119021B

公开(公告)日：2008-06-30

申请号：FI20061138

申请日：2006-12-19

Applicant: KONE CORP

Inventor： RAESAENEN MATTI ,  PUKKILA PETRI ,  MUUKKONEN TIMO

IPC: B66B13/28

Abstract: A toe guard (1) for an elevator car (2), said toe guard comprising a movable panel (3). The panel (3) comprises a first panel part (10) which, being guided and supported by guide tracks (5), is movable substantially between a drawn-out position on a landing floor and a stowed-away position under the car. In addition, the panel comprises a second panel part (11) which, guided by the first panel part (10), is telescopically movable between a retracted extreme position where the first and second panel parts are disposed in a mutually nested and/or superposed relationship, and an extended extreme position where the first and second panel parts are disposed substantially in a mutually adjacent relationship. When the toe guard is moved from the stowaway position into the operative position, it assumes steplessly a suitable length between the aforesaid retracted extreme position and the aforesaid extended extreme position, depending in each case on the height position (h) of the elevator car (2) having stopped between floors relative to the landing floor (6).

公开(公告)号：FI118996B

公开(公告)日：2008-06-13

申请号：FI20050929

申请日：2005-09-16

Applicant: KONE CORP

Inventor： RAESAENEN MATTI ,  KATTAINEN ARI

IPC: B66B9/02 ,  B66B20060101 ,  F16H25/24

公开(公告)号：FI118217B

公开(公告)日：2007-08-31

申请号：FI20051198

申请日：2005-11-25

Applicant: KONE CORP

Inventor： BAERNEMAN HAAKAN ,  RAESAENEN MATTI ,  KATTAINEN ARI ,  TABERMAN JAAKKO

IPC: B66B9/02 ,  B66B20060101 ,  B66B7/06

公开(公告)号：FI20070470A0

公开(公告)日：2007-06-13

申请号：FI20070470

申请日：2007-06-13

Applicant: KONE CORP

Inventor： RAESAENEN MATTI ,  HEIKKINEN JARI ,  BJOERNI OSMO

IPC: B66B20060101

公开(公告)号：FI20051200A

公开(公告)日：2007-05-25

申请号：FI20051200

申请日：2005-11-25

Applicant: KONE CORP

Inventor： RAESAENEN MATTI ,  KATTAINEN ARI ,  BAERNEMAN HAAKAN ,  TABERMAN JAAKKO ,  KETONEN ARI ,  PELTO-HUIKKO RAIMO ,  KORVENRANTA SAKARI

IPC: B66B11/00 ,  B66B20060101

公开(公告)号：FI20050838A

公开(公告)日：2007-02-19

申请号：FI20050838

申请日：2005-08-18

Applicant: KONE CORP

Inventor： KATTAINEN ARI ,  RAESAENEN MATTI

IPC: B66B20060101 ,  B66B13/14 ,  B66C20060101 ,  E05F15/14

Abstract: The invention relates to a door operator, a method and a system for integrating the electrification of an elevator car. In the method of the invention, the electric elements of the car are integrated in connection with the door operator. According to the invention, the electric elements to be integrated include maintenance operation buttons, car positioning devices, an elevator car fan, a working lamp and/ or plug socket on the top of the elevator car. Further, in the method of the invention, the cross-connections of the cablings of the electric elements are made at the manufacturing stage of the elevator either in the door operator or in a separate box outside the door operator.

公开(公告)号：FI117701B

公开(公告)日：2007-01-31

申请号：FI20051193

申请日：2005-11-24

Applicant: KONE CORP

Inventor： KATTAINEN ARI ,  RAESAENEN MATTI ,  LAASONEN TIMO

IPC: B66B13/14 ,  B66B20060101

Abstract: Control equipment (21) comprises a motor (24), an encoder (25), an elevator control system, a power supply (29), and a data transfer bus (30). The data transfer bus is bi-directional and transmits data between the control system and the motor unit. A gear (32) converts the speed of rotation of the motor (24) into a speed suited for the door (22). The data transfer bus comprises a serial communication bus having wireless data transfer. A button that maintains operation of the elevator is integrated as part of the control system. An independent claim is included for a method of controlling a lift door.

公开(公告)号：FI117283B

公开(公告)日：2006-08-31

申请号：FI20050127

申请日：2005-02-04

Applicant: KONE CORP

Inventor： KATTAINEN ARI ,  LAASONEN TIMO ,  RAESAENEN MATTI

IPC: B66B3/02 ,  B66B20060101 ,  B66B1/34

Abstract: Example embodiments relate to a method and a system for integrating electric elements of an elevator in a single module, e.g. in the door operator of the elevator, to reduce the number of components to be installed and to enable the electric elements of the elevator to be added to the door operator on the elevator car already at the manufacturing stage. The method may include intergrating electric components to be placed in the elevator, such as location elements, acceleration sensors and door zone sensors, with the door operator or some other module already at the manufacturing stage of the elevator, e.g. by placing the active parts of the sensors in conjunction with the door operator and the passive parts on the floor level side.

公开(公告)号：FI20050128A

公开(公告)日：2006-08-05

申请号：FI20050128

申请日：2005-02-04

Applicant: KONE CORP

Inventor： KATTAINEN ARI ,  LAASONEN TIMO ,  RAESAENEN MATTI

IPC: B66B5/06 ,  B66B20060101 ,  B66B1/28

Abstract: A safety system for supervising safety of an elevator may include a safety space in an elevator shaft, elevator buffers in the elevator shaft, or both; measuring means for continuous measurement of absolute position of an elevator car; and a safety device. If the safety system includes the safety space, its size may be reduced. If the safety system includes the elevator buffers, their size may be reduced. The safety device may be adapted to receive data about the absolute position of the elevator car; calculate a velocity of the elevator car at each instant of time using the absolute position; monitor the calculated velocity in order to ensure that the calculated velocity remains within an allowed motion limit curve; and control at least one stopping device for stopping uncontrolled motion of the elevator car if the calculated velocity exceeds the allowed motion limit curve.