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Patent Searching and Data


Title:
LOW POWER INSTANT ELECTRIC WATER HEATER WITH SMALL VOLUME WATER TANK
Document Type and Number:
WIPO Patent Application WO/2018/166147
Kind Code:
A1
Abstract:
A low power instant electric water heater with a small volume water tank, comprising a water tank (1), an outer circulation heating assembly, and a one-way valve (5), a cold water inlet end, a hot water outlet end (12), and a water circulation inlet end (13) being arranged on the water tank (1). The hot water outlet end (12), the outer circulation heating assembly, the one-way valve (5), and the water circulation inlet end (13) are connected in turn by means of a pipeline to form an outer circulation heating loop; and the hot water outlet end (12) and the outer circulation heating assembly are connected in turn by means of a pipeline to form a water supply path. A temperature sensor apparatus (21) used for sensing the water temperature is arranged on the outer circulation heating assembly and/or inside the water tank (1).

Inventors:
LU DECHUN (CN)
Application Number:
PCT/CN2017/100294
Publication Date:
September 20, 2018
Filing Date:
September 02, 2017
Export Citation:
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Assignee:
GUANDDONG JIBAO ELECTRIAL APPLIANCE TECH CO LTD (CN)
International Classes:
F24H1/18; F24H1/00
Domestic Patent References:
WO2002051350A12002-07-04
Foreign References:
CN106766108A2017-05-31
CN2879012Y2007-03-14
CN2432504Y2001-05-30
CN201193878Y2009-02-11
CN201740244U2011-02-09
Attorney, Agent or Firm:
RONGYUE PATENT AGENT CO.,LTD. (CN)
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