Title:
給湯装置
Document Type and Number:
Japanese Patent JP7485932
Kind Code:
B2
Abstract:
To enable and disable the function of a water heater that reflects contract situation without deteriorating user convenience.SOLUTION: A controller 11 of a water heater includes a CPU 12, a communication unit 14, and a memory 15. The memory 15 stores in advance one or more programs for activating one or more functions in the water heater. The communication unit 14 receives information indicating the contract situation of each of the plurality of functions from a server by communicating with the server. The CPU 12 enables or disables each function by executing or not executing the one or more programs stored in advance in the memory 15 based on the information received from the server.SELECTED DRAWING: Figure 2
Inventors:
▲廣▼田 大輔
Application Number:
JP2020105401A
Publication Date:
May 17, 2024
Filing Date:
June 18, 2020
Export Citation:
Assignee:
Noritsu Co., Ltd.
International Classes:
F24H15/429; F24H1/00; G06F9/445; H04M15/00; H04Q9/00
Domestic Patent References:
| JP2002168515A | ||||
| JP2003202153A | ||||
| JP2002111894A | ||||
| JP2008275229A | ||||
| JP2016223714A |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office
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