LandOfFree - US Patents - Listing for Combustion

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

Automatic flame-out detector and reignition system and...

Combustion – Timer – programmer – retarder or condition responsive control – Of or by exhaust damper or exhaust pump

Automatic flue gate

Combustion – Timer – programmer – retarder or condition responsive control – Igniter heat up and fuel feed sequence controlled by timer...

Automatic fuel ignition apparatus

Combustion – Timer – programmer – retarder or condition responsive control – Sensor of first burner controls second burner – e.g. – pilot...

Automatic fuel ignition system with redundant flame sensing

Combustion – Process of combustion or burner operation – Burning waste gas – e.g. – furnace gas – etc.

Automatic high-low burner operation

Combustion – Timer – programmer – retarder or condition responsive control – Sensor of electrical condition or temperature of electrical...

Automatic ignition and flame detection system for gas fired devi

Combustion – Heated line section feeds flame holder – Fuel container having means feeding gas to a separate line...

Automatic instant lighting system for liquid fuel burner

Combustion – Timer – programmer – retarder or condition responsive control – Of extinguishing means

Automatic putting-out apparatus

Combustion – Timer – programmer – retarder or condition responsive control – Shutdown by sensed absence of flame in proving period

Automatic reset control for direct spark ignition systems

Combustion – Correlation of fuel or power supply with component movements...

Automatic security gas holding device fitted in an igniter

Combustion – With indicator or inspection means – Correlated with action of condition responsive burner control

Automatic system to feed burners with diesel or light fuel-oil

Combustion – With indicator or inspection means – Correlated with action of condition responsive burner control

Automatic vent damper and fuel valve control

Combustion – Electrical or mechanical igniter correlated with burner feed

Automatically lockable safety lighter

Combustion – Correlation of fuel or power supply with component movements...

Automatically lockable safety lighter for easy operation

Combustion – With indicator or inspection means – Correlated with action of condition responsive burner control

Automatically optimized combustion control

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

Automatically optimized combustion control

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

Automatically optimized combustion control

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

Automatically optimized combustion control

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

Automatically regulated combustion process