Title:
ELEVATOR CEILING DEVICE AND ELEVATOR CAR
Document Type and Number:
WIPO Patent Application WO/2020/016956
Kind Code:
A1
Abstract:
This elevator ceiling device comprises: a ceiling member; and a lighting device held by the ceiling member. An opening section is provided to the ceiling member. The lighting device includes: a housing that can be inserted into the opening section; a projecting member that is movable between a projecting position at which the projecting member projects from a side surface of the housing and a retracted position located closer to the housing side than the projecting position; and an elastic member that applies a force to the projecting member in a direction in which the projecting member moves to the projecting position. Under conditions where the housing is inserted into the opening section and the projecting member is in the projecting position, the lighting member is held on the ceiling member by the projecting member hanging from the ceiling member.
Inventors:
KATO TAKEHIRO (JP)
TAKAHASHI YOSHINAO (JP)
TAKAHASHI YOSHINAO (JP)
Application Number:
PCT/JP2018/026874
Publication Date:
January 23, 2020
Filing Date:
July 18, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B3/02; B66B11/02
Foreign References:
| JP2011068430A | 2011-04-07 | |||
| JP3214456U | 2018-01-18 | |||
| JP2011152999A | 2011-08-11 | |||
| JP2015205767A | 2015-11-19 | |||
| US20180105394A1 | 2018-04-19 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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