|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||431/263 ; 431/266|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 34 인용 특허 : 0|
A pilot assembly for a furnace burner includes a housing having a first port capable of mating with a flame detector which can monitor the pilot or main flame of the furnace burner. The housing further includes an air-fuel mixture inlet port coaxially disposed with respect to a second port, which serves the purpose of mating with a spark ignition means. The axes of the fuel mixture inlet port and second port are substantially perpendicular to the axis of the first port. The second port is adapted such that any portion of the spark ignition means extendin...
A pilot flame assembly suitable for generating a pilot flame for igniting the main flame of a furnace comprising: (a) a housing having a central passageway extending longitudinally through said housing, said central passageway having a pilot flame emitting end; (b) a first port accommodating a semiconductor flame detection means at an end of the central passageway opposite said pilot flame emitting end, the opening of said first port being in communication with the central passageway in a substantially coaxial relationship, said semiconductor flame detec...