Title:
DOOR DEVICE OF ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2006/120721
Kind Code:
A1
Abstract:
A door device of an elevator, comprising an elevator door opening and closing an elevator doorway, a first door drive device having a first rotating shaft, a second door drive device having a second rotating shaft, a power transmission mechanism displacing the elevator door by receiving the rotations of the first and second rotating shafts, and a door controller controlling the first and second door drive devices. The door controller comprises a storage part. Also, the door controller controls the first and second door drive devices based on shared set information stored in the storage part so that the first and second rotating shafts can be rotated in their respective prescribed speed patterns.
Inventors:
KOUKETSU MASAHIKO (JP)
Application Number:
PCT/JP2005/008290
Publication Date:
November 16, 2006
Filing Date:
May 02, 2005
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
KOUKETSU MASAHIKO (JP)
KOUKETSU MASAHIKO (JP)
International Classes:
B66B13/14
Foreign References:
| JP2002533282A | 2002-10-08 | |||
| JP2003026381A | 2003-01-29 | |||
| JP2004116283A | 2004-04-15 | |||
| JP2004075314A | 2004-03-11 |
Attorney, Agent or Firm:
Soga, Michiteru (8th Floor Kokusai Building, 1-1, Marunouchi 3-chom, Chiyoda-ku Tokyo 05, JP)
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