Title:
DUST COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2017/104371
Kind Code:
A1
Abstract:
Provided is a dust station wherein an operating time for a suction means is suitably set for each suction port. A suction means (45) is selectively connected to either of a first suction port (42) and a second suction port (43), and dust from either the first suction port (42) and the second suction port (43) is suctioned by way of a driving force. A dust collection control unit (49) controls operation of the suction means (45). In a state in which the first suction port (42) is connected to the suction means (45), the dust collection control unit (49) causes the suction means (45) to be driven and causes same to automatically stop after a first prescribed time. In a state in which the second suction port (43) is connected to the suction means (45), the dust collection control unit (49) causes the suction means (45) to be driven and can cause same to be stopped with a prescribed operation, and the dust collection control unit causes the suction means (45) to automatically stop when same has not been stopped after a second prescribed time different from the first prescribed time has passed in a state in which the suction means (45) is being driven.
Inventors:
KASHIHARA YUTAKA (JP)
Application Number:
PCT/JP2016/084821
Publication Date:
June 22, 2017
Filing Date:
November 24, 2016
Export Citation:
Assignee:
TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP (JP)
International Classes:
A47L9/28; A47L7/00; A47L9/00
Foreign References:
| JP2007181656A | 2007-07-19 | |||
| JP2007301344A | 2007-11-22 | |||
| JP2015070922A | 2015-04-16 |
Other References:
See also references of EP 3391798A4
Attorney, Agent or Firm:
KABASAWA Joo et al. (JP)
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