Title:
SPECIFIC VALUE STORAGE DEVICE FOR HOT WATER SUPPLIER
Document Type and Number:
Japanese Patent JP3523689
Kind Code:
B2
Abstract:
PURPOSE: To provide an inherent value storage device capable of securely setting or updating an inherent value with less labor arbitrarily at need upon shipping and field installation or upon hot water supply.
CONSTITUTION: There is provided an inherent value storage device for a hot water supplier 10 which performs hot water supply operation in which a boiling burner is fired to supply hot water in response to opening of a plug and on the basis of a preset inherent value 11a. The inherent value storage device includes an EEPROM 12 for storing the inherent value 11a, external input/output means 13 for updating the inherent value 11a stored in the EEPROM 12, and hot water supply control means for controlling the hot water supply operation based upon the inherent value 11a stored in the EEPROM 12 and updating the inherent value 11a.
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Inventors:
Obayashi, Naoki
Application Number:
JP17860394A
Publication Date:
April 26, 2004
Filing Date:
July 29, 1994
Export Citation:
Assignee:
GASTAR CORP
International Classes:
F23N5/00; F24H1/10; (IPC1-7): F24H1/10; F23N5/00
Attorney, Agent or Firm:
笹井 浩毅