Gas control knob that is operated manually or automatically

A gas control knob includes a valve body, a valve seat mounted on the valve body, a control lever movably mounted in the valve seat and movable by a pressing action to regulate a gas flow rate of the valve body, a fixing bracket mounted on the valve body, a motor mounted on the fixing bracket, a tra...

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Bibliographic Details
Main Authors YEN CHUNG-SHENG, HUANG HSIN-MING, HUANG PAO-HUI, HUNG CHINGIEH, HUANG CHING-YING, HUANG HSIN-HSIUNG
Format Patent
LanguageEnglish
Published 18.01.2007
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
OTHER DOMESTIC STOVES OR RANGES
RANGES
TAPS
THERMAL INSULATION IN GENERAL
VALVES
VENTILATING
WEAPONS
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Summary:A gas control knob includes a valve body, a valve seat mounted on the valve body, a control lever movably mounted in the valve seat and movable by a pressing action to regulate a gas flow rate of the valve body, a fixing bracket mounted on the valve body, a motor mounted on the fixing bracket, a transmission mechanism mounted on the fixing bracket and driven by the motor, and a linear displacement mechanism mounted on the fixing bracket and driven by the transmission mechanism to perform a linear motion to press the control lever to regulate the gas flow rate of the valve body automatically. Thus, the gas control knob is operated and controlled automatically, thereby facilitating a user operating the gas control knob.
Bibliography:Application Number: US20050179893