Title:
器具監視装置
Document Type and Number:
Japanese Patent JP5334286
Kind Code:
B2
Abstract:
A convention appliance monitoring apparatus handles only the amount of gas used and security information for the case of a gas cutoff and can not address social needs for a desire to obtain information about influence (e.g., an amount of CO 2 emission) of use of the gas combustion appliance on a terrestrial environment. Based on a gas appliance used by a client and a gas flow signal pertaining the gas appliance which are output from an appliance determination unit 2, CO 2 emission data on the gas appliance stored in a CO 2 emission data storage unit 3, and CO 2 emission data which are to be compared with the gas appliance and stored in a comparative CO 2 emission data storage unit 4, a CO 2 emission calculation unit 5 calculates an amount of CO 2 emission, an comparative amount of CO 2 emission and a difference between the amount of CO 2 emission and the comparative amount of CO 2 emission. Accordingly, it is possible to determine the amount of CO 2 emission produced by using the gas appliance and the difference between the amount of CO 2 emission and the comparative amount of CO 2 emission.
Inventors:
Honda Takeshi
Akira Matsuda
Koji Murase
Kenji Yasuda
Namba third son
Kubo Kazuo
Nao Saito
Akira Matsuda
Koji Murase
Kenji Yasuda
Namba third son
Kubo Kazuo
Nao Saito
Application Number:
JP2008132130A
Publication Date:
November 06, 2013
Filing Date:
May 20, 2008
Export Citation:
Assignee:
Panasonic Corporation
High Pressure Gas Safety Association
High Pressure Gas Safety Association
International Classes:
G01F3/22
Domestic Patent References:
| JP2002312537A | ||||
| JP2005257310A | ||||
| JP2001183186A | ||||
| JP2007133469A |
Attorney, Agent or Firm:
Shohei Oguri
Toshimitsu Ichikawa
Kimihide Hashimoto
Toshimitsu Ichikawa
Kimihide Hashimoto