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Patent Searching and Data


Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/096886
Kind Code:
A1
Abstract:
A washing machine according to the present invention comprises: a washing machine body; a water tank that is supported inside the washing machine body and has a drainage port at the bottom portion thereof; and a heater unit that is disposed below the water tank and communicates with the inner bottom portion of the water tank. Furthermore, the washing machine is characterized in that: the heater unit has a heater storage container (37) in which a heater (38) for heating wash water is stored, and a plurality of water paths that connect the inner bottom portion of the water tank with the heater storage container (37); and the plurality of water paths are provided in positions where the temperatures of the wash water vary, with a power of the heater (38) being turned on.

Inventors:
HASE TADAO
TOKUZAKI MASAAKI
SHINDO KATSUTOSHI
KATAOKA YOSHINORI
HIKINO YU
KIRIYAMA HIROYUKI
NAKAMURA TOSHIYUKI
TAOKA RYOSUKE
Application Number:
PCT/JP2017/039499
Publication Date:
May 31, 2018
Filing Date:
November 01, 2017
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
D06F39/04; D06F37/26
Foreign References:
US4949556A1990-08-21
JP2012005917A2012-01-12
DE3627732A11988-02-18
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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