Title:
HOT WATER FEEDER
Document Type and Number:
Japanese Patent JP3237182
Kind Code:
B2
Abstract:
PURPOSE: To shorten a hot water feeding waiting time under a simple configura tion in the case that a hot water feeding plug is opened during tepid hot water controlling operation.
CONSTITUTION: In the case that a cold water feeding valve is opened to feed cold water (S13), the cold water feeding valve is closed at a specified period, an opening or closed state of the hot water feeding plug is judged in response to a sensing of water flow (S17 to S20). In the case that the water flow is detected (when the hot water feeding plug is opened), tepid water control is terminated. As a result, it becomes possible to eliminate any disadvantage that the hot water feeding is waited until a specified amount of additional water is finished.
Inventors:
Satoshi Higashimatsu
Application Number:
JP10199292A
Publication Date:
December 10, 2001
Filing Date:
March 27, 1992
Export Citation:
Assignee:
Paloma Industry Co., Ltd.
International Classes:
F24H1/00; F24H1/46; (IPC1-7): F24H1/00
Domestic Patent References:
| JP264354A | ||||
| JP1263455A | ||||
| JP2166344A | ||||
| JP6435316U |