Title: RF IC card heating charging energy-saving control valve
Application Number: 200610112211 Application Date: 2006.08.30
Publication Number: 1920362 Publication Date: 2007.02.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: F16K31/04;G07F15/06;F16K5/06
Applicant(s) Name: Luo Laigen Address:
Inventor(s) Name: Luo Laigen;Luo Yifan
Attorney & Agent: zeng yongzhu
Abstract:
    The invention relates to a radio IC card heating account energy-saving control valve, wherein it comprises a steering positioning circuit board, a main control circuit board, an antenna circuit board, a lithium-thionyl battery, a LCD liquid crystal display, a protective frame and a valve; the protective frame has buttons to read and write the radio IC card, control the valve, display left amount and display the state of valve. The invention can use one card to charge several valves, and instruct the switch state of valve.
Time: 11