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Patent Searching and Data


Title:
HOT WATER STORAGE-TYPE WATER HEATER
Document Type and Number:
WIPO Patent Application WO/2018/047472
Kind Code:
A1
Abstract:
A hot water storage-type water heater that supplies water inside a hot water storage tank to a faucet and comprises a control device that restricts an air bleeding operation in which air inside the hot water storage tank is discharged, restricting same in response to water being released from the faucet and even at the scheduled timing for the air bleeding operation.

Inventors:
OTA NORITOSHI (JP)
KATO MASANORI (JP)
Application Number:
PCT/JP2017/025925
Publication Date:
March 15, 2018
Filing Date:
July 18, 2017
Export Citation:
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Assignee:
LIXIL CORP (JP)
International Classes:
F24H1/18
Foreign References:
JP2014016077A2014-01-30
JP2009243813A2009-10-22
JP2009276033A2009-11-26
JP2016084960A2016-05-19
JPH0942768A1997-02-14
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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