Large displacement engine
OwnerTed Hollingerinventor
Life of this patent
Estimating the term…
Abstract
An engine block with a plurality of relatively large piston bores is provided. The engine block is adapted for use of relatively large bore pistons, and preferably duel connecting rod pistons. Configured in this manner the engine block has a relatively large displacement and is especially suited for use with low btu fuels, and more particularly hydrogen.
Claims5
A method for modifying an internal combustion engine to increase the displacement of the internal combustion engine, said internal combustion engine being mounted on engine mounts and having a starter, an oil pump, a water pump, and a cylinder block with an even number of pistons, comprising the steps of:
- (a) removing the engine from the engine mounts;
- (b) disassembling the engine;
- (c) boring out the cylinder block to convert an adjacent pair of cylinders into a single enlarged cylinder;
- (d) replacing the even number of pistons with one half of the even number of enlarged pistons of a size to fit the enlarged cylinder;
- (e) reassembling the engine;
- and
- (f) mounting the modified engine on the engine mounts in the same position as the unmodified engine, and connecting each of the starter, oil pump and water pump to the modified engine in the same position as in the unmodified engine.
A method of modifying an internal combustion engine designed to run on a first fuel of a specified flame velocity to run on a second fuel with a higher flame velocity, the internal combustion engine having a cylinder block with an even number of pistons, comprising the steps of:
- (a) disassembling the engine;
- (b) boring out the cylinder block to convert an adjacent pair of cylinders into a single enlarged cylinder;
- (c) replacing the even number of pistons with one half of the even number of enlarged pistons of a size to fit the enlarged cylinder;
- (d) reassembling the engine;
- and
- (e) running the engine on the second fuel.
Dependencies are inferred from the claim text.