Invention Grant
- Patent Title: Refrigerant recovery management system
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Application No.: US17564828Application Date: 2021-12-29
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Publication No.: US11781794B2Publication Date: 2023-10-10
- Inventor: Mai Mimura , Kazuma Koyama , Miki Yamanaka , Satoru Fujimoto
- Applicant: DAIKIN INDUSTRIES, LTD.
- Applicant Address: JP Osaka
- Assignee: Daikin Industries, Ltd.
- Current Assignee: Daikin Industries, Ltd.
- Current Assignee Address: JP Osaka
- Agency: Global IP Counselors, LLP
- Priority: JP 17236387 2017.12.08
- The original application number of the division: US16769945
- Main IPC: F25B45/00
- IPC: F25B45/00 ; F25B49/00

Abstract:
A refrigerant recovery management system includes a display and a computer. The computer executes a data input program to present a screen on the display. The screen is configured for a user to input information regarding refrigerant that has been recovered from refrigerant use equipment and is to be sent to a refrigerant treatment practitioner that conducts a refrigerant treatment on the refrigerant. The computer is configured to: generate request data for sending the refrigerant to the refrigerant treatment practitioner, the request data including information regarding the refrigerant; generate report data regarding the refrigerant treatment for reporting the refrigerant treatment to a manager that manages refrigerant recovery, the report data including information regarding the refrigerant; and determine a conformity between the request data and the report data by determining whether information regarding the refrigerant included in the request data agrees with information regarding the refrigerant included in the report data.
Public/Granted literature
- US20220120482A1 REFRIGERANT RECOVERY MANAGEMENT SYSTEM Public/Granted day:2022-04-21
Information query