Title:
給湯機
Document Type and Number:
Japanese Patent JP5475620
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a water heater capable of quickly supplying water in water supply to a tank, and improving user's convenience in a normal operation.SOLUTION: This water heater includes the tank 6, a cistern tank 5 for supplying water to the tank 6, and a cistern water supply circuit for supplying water to the cistern tank 5, a water supply pipe 1 is branched so that one branched water supply pipe 1a is connected to the cistern water supply circuit, and the other branched water supply pipe 1b is connected to a water supply terminal X, and the cistern water supply circuit variably controls a water supply amount to the cistern tank 5.
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Inventors:
Koji Shimazaki
Yoshikazu Koto
Masayuki Yamada
Yoshikazu Koto
Masayuki Yamada
Application Number:
JP2010258747A
Publication Date:
April 16, 2014
Filing Date:
November 19, 2010
Export Citation:
Assignee:
Hitachi Appliances, Inc.
International Classes:
F24H9/00; F24H1/18
Domestic Patent References:
| JP2007040557A | ||||
| JP5099442A | ||||
| JP59109744A |
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada
Etsuo Tada