Gas cooking appliance

Details Gas cooking appliance Gas cooking appliance

2005-03-09

2009-12-08

Basichas, Alfred (Department: 3743)

Combustion

Timer, programmer, retarder or condition responsive control

C431S013000, C431S063000, C126S0390BA

Reexamination Certificate

active

07628607

ABSTRACT:
A microcomputer51of an electronic circuit unit50actuates an electric motor (stepping motor)20driving a thermal power control valve of a burner during or just after extinguishment of the burner to displace the thermal power control valve to an opening degree position for ignition. In this way, the delay of the start of an ignition process of the burner for an ignition request can be eliminated to start the ignition process promptly.

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patent: 2003-222327 (2003-08-01), None
patent: 2003-254534 (2003-09-01), None

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