LandOfFree - US Patents - Listing for Combustion

Combustion – Structural installation

Air velocity burner

Combustion – Flame holder having protective flame enclosing or flame... – Tubular member delineates flame

Air, propane and oxygen burner with no exit flame

Combustion – Fuel disperser installed in furnace – Plural feed means extending to common wall opening of furnace

Air-cooled oxygen gas burner assembly

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

Air-fuel injection system for stable combustion

Combustion – Flame holder having protective flame enclosing or flame... – Including means feeding air axially spaced points of the flame

Air-heating gas burner

Combustion – Fuel disperser installed in furnace – With discrete flame directing baffle

Air-jet furnace

Combustion – Combustion products return structure – Recirculation about mixing or combustion chamber wall or baffle

Air-oil burner

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

Air-oxy-fuel burner method and apparatus

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

Airblast atomizer nozzle

Combustion – Timer – programmer – retarder or condition responsive control – Control of purger – of scavenger or of combustion start-up...

Airflow switch checking circuit

Combustion – Heated line section feeds flame holder – Insert in heated fuel line – e.g. – packing – etc.

Alcohol lamp

Combustion – Mixer and flame holder

All primary combustion burner

Combustion – Porous – capillary – particulate or sievelike flame holder,...

All-primary type gas burner

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

Alternate gas fuel burning system

Combustion – Illuminating flash device – e.g. – photographic bulb – etc. – Fuel charge within sealed transparent casing – e.g. – bulb

Aluminum hydroxide stabilized switch

Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer

Ambient light controlled outdoor gas light

Combustion – With simulation feature

Amusement lighter

Combustion – Heated line section feeds flame holder – Distinct exhaust products line heats feed line

Angled bed for regenerative heat exchanger

Combustion – Fuel disperser installed in furnace – Plural feed means extending to common wall opening of furnace

Annular nozzle burner and method of operation