LandOfFree - US Patents - Listing for Combustion

Combustion – Timer – programmer – retarder or condition responsive control

System and method for draft safeguard

Combustion – Process of combustion or burner operation – Feeding flame modifying additive

System and method for flame stabilization and control

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means

System and method for improving the thermal efficiency of a...

Combustion – Process of combustion or burner operation – Flame shaping – or distributing components in combustion zone

System and method for reduced NOx combustion

Combustion – Process of combustion or burner operation – Decarbonizing – cleaning or purging

System and method for removing ash deposits in a combustion devi

Combustion – Fibrous wick type flame holder

System and method of repairing a wax candle having a...

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means

System and methods for modulating gas input to a gas burner

Combustion – Process of combustion or burner operation – Controlling or proportioning feed

System and methods for modulating gas input to a gas burner

Combustion – Process of combustion or burner operation – Controlling or proportioning feed

System and process for controlling the flow of air and fuel to a

Combustion – Timer – programmer – retarder or condition responsive control – Actuation sequence of electric feed heater and feed flow...

System control means to preheat waste oil for combustion

Combustion – Timer – programmer – retarder or condition responsive control – Actuation sequence of electric feed heater and feed flow...

System control means to preheat waste oil for combustion

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means

System for active regulation of the air/gas ratio of a...

Combustion – Process of combustion or burner operation – Heating feed

System for and method of controlling fuel flow to a heating devi

Combustion – Process of combustion or burner operation – Starting or shutdown procedure

System for automatically seeking the minimum power deliverable b

Combustion – Timer – programmer – retarder or condition responsive control – Of diverse feed or feed rate in starting – e.g. – enriching...

System for changing oxidants in a flame atomic absorption spectr

Combustion – Process of combustion or burner operation – Heating feed

System for controlling air/fuel ratio in a gas flow...

Combustion – Process of combustion or burner operation – Controlling or proportioning feed

System for controlling combustibles and O.sub.2 in the flue gase

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means

System for controlling feed of waste gas to ground flare

Combustion – Process of combustion or burner operation

System for detecting the condition of ignition assemblies