Title:
ELEVATOR CONTROL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/158357
Kind Code:
A1
Abstract:
Provided is an elevator control apparatus which can alleviate restrictions on the arrangement of a power converter and a control panel, etc. The elevator control apparatus includes a plurality of control panels which are respectively disposed corresponding to a plurality of power converters driving an elevator motor, and the control panels drive the corresponding power converters. If the power converters and the control panels adjoin each other in the aforementioned construction, the effect of the noise of a drive signal can be reduced. It is therefore possible to alleviate restrictions on the arrangement of the power converter and the power panel, etc.
Inventors:
KATO SATORU (JP)
Application Number:
PCT/JP2010/060260
Publication Date:
December 22, 2011
Filing Date:
June 17, 2010
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
KATO SATORU (JP)
KATO SATORU (JP)
International Classes:
B66B1/34; B66B1/30
Domestic Patent References:
| WO2007013448A1 | 2007-02-01 |
Foreign References:
| JP2000004600A | 2000-01-07 | |||
| JP2002211847A | 2002-07-31 | |||
| JP2001292587A | 2001-10-19 | |||
| JP2006137514A | 2006-06-01 | |||
| JP2010130793A | 2010-06-10 |
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
Takada 守 (JP)
Takada 守 (JP)
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Claims: