Igniter for gas turbine engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11692489
APP PUB NO 20220145803A1
SERIAL NO

17584483

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of servicing a gas turbine engine having an igniter socket, the method comprising: inserting a glow plug into the igniter socket of the gas turbine engine until a rod end of a glow plug heater rod of the glow plug is exposed to a combustion chamber of the gas turbine engine; and blocking a gap between the glow plug heater rod and an aperture defined in a combustor liner of the gas turbine engine to block fluid communication between the combustion chamber and an environment outside the combustion chamber via the aperture.

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Patent Owner(s)

  • PRATT & WHITNEY CANADA CORP.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bousquet, Michel Longueuil, CA 19 41
Fortin, André Ste-Praxède, CA 13 23
Freer, Richard Saint-Basile-le-Grand, CA 51 60
Hu, Tin-Cheung John Markham, CA 21 37
McCaldon, Kian Orangeville, CA 32 284

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