Other

Warren Engine Company, Inc

Enginuity Power Systems, Inc

Lenwar, Inc.

Enginaity Power Systems, Inc

James C Warren

Gregory Powell

William Vincent Meyers, Jr

Dennis K Scheer

Scott Gali Jorda

Steven Niswander

John Lennon

Jay Subramanian

Lara K Reyes

Michael Ampela

Philip Silvester Zoldack

Nil Kanth Singh

Noah Alexander Hopson

William Vince Meyers, Jr

Mehar Bade

Richard Steven Niswander

Jack Lawrence Jerovsek

Mark Helmut Dorner

Scott A Jorda

Steve Niswander

Gregory B Powell

Bade Mehar

William Vincent Meyers

Engines operating using multiple, different types of fuel are described. The engines may include components that control the introduction of fuels and/or reduce premature pre-ignition of fuels, such as a fuel comprising a percentage of hydrogen. The described hydrogen-fueled engines have a reduced carbon footprint.

Multi-fuel engines and related methods

Ruggedized generators can operate using both medium and heavy fuels and output at least 5 kWe of power, yet are quiet, compact in size, and reliable.

Ruggedized and integrated hybrid generators and related methods

Compact and quiet opposed piston engines (OPEs) are provided. Though compact and quiet, the OPEs provide substantial mechanical shaft power that is required for a range of applications. The inventive OPEs may have a plurality of size displacements.

Four-stroke opposed piston engine architecture and related methods

A four-stroke opposed-piston engine contains a cylinder having a periphery and a combustion chamber and an ignition system, wherein the ignition system is fixed to the cylinder periphery and at least partially contained within the combustion chamber. During combustion, the ignition system is adapted to locate a spark within a fuel-rich predetermined region of the combustion chamber.

Spark/ignition system for an opposed piston engine

A combined heating and power system is configured to generate energy as well capture a large percentage of energy that would otherwise be lost using components, including heat transfer components, embedded within a vessel to transfer energy in the form of heat to liquid within the vessel.

Muffler and catalytic converters for combined heating and power systems

A combined heat and power system generates energy and efficiently captures a percentage of such energy that would otherwise be lost to, among other things, control the temperature and humidity of a house or dwelling.

Methods systems and devices for controlling temperature and humidity using excess energy from a combined heat and power system

An inventive opposed piston engine is provided. The inventive engine includes an inventive mechanism that enables adjustment of a compression ratio of the engine.

Opposed piston engine with variable compression ratio

A combined heat, cooling and power system is configured to generate energy as well capture a large percentage of energy that would otherwise be lost using components, including heat transfer components, embedded within a vessel to transfer energy in the form of heat to liquid within the vessel.

Combination systems and related methods for providing power, heat and cooling

Pressurized air may be generated within a lightweight opposed piston engine without the need to make use of a supercharger. The lightweight engine may be combined with one or more lightweight micro-generators.

Methods and related systems for generating pressurized air within an opposed piston engine

An opposed piston engine includes an engine housing (), at least one cylinder housing () coupled to the engine housing, and a cylinder () supported by the at least one cylinder housing (). The cylinder has a first end and a second end opposite the first end. Each of the first and second cylinder ends is directly supported by the engine housing ().

Opposed piston engine and elements thereof

An opposed-piston engine optionally contains an ignition system that is at least partially contained within the combustion chamber to enhance the combustion efficiency of a fuel-air mixture within the combustion system. More specifically, the ignition system contains at least one spark plug having an elongated center electrical delivery electrode, and, an elongated ground electrode. Accordingly, the elongated electrodes extend from an area adjacent to the inner periphery of the cylinder to a radially central area within the combustion chamber. Yet further, a cooling jacket is incorporated to provide cooling of the spark plug.

Ignition source adapted for positioning within a combustion chamber

A four-stroke opposed piston engine contains a drive train containing two outer crank shaft gears, and two inner synchro gears, wherein the inner synchro gears are twice the diameter of the outer crank shaft gears. Additionally, novel piston faces are presented that when fixed on opposed pistons, create annular cavities that form advantageous combustion chambers when the pistons are at top dead center.

Fuel is ignited in an opposed-piston engine by the mating of unique protruding and recessed portions of opposed pistons.

Fuel ignition methods for opposed piston engines and related structures

A valve with an opening is driven by an electric motor to rotate around the cylinder of an opposed piston engine such that the opening separately matches an intake and exhaust opening on the cylinder to allow fuel to enter the combustion chamber of the engine and allow exhaust to be expelled. The intake and exhaust cylinder openings may be separated from each other by approximately sixty degrees of the outside of the cylinder.

Growing community of inventors

Fairfax Station, VA, United States of America

James C Warren