POWER SYSTEM WITH CARBON DIOXIDE WORKING FLUID, GENERATOR, AND PROPULSION SYSTEM

TWO-STROKE ENGINE WITH BLOWBY-GAS EXCHANGE AND VARIABLE COMBUSTION CHAMBER

GAS EXCHANGE CHAMBER

REVOLUTION ENGINE

System and method for rotational combustion engine

OPPOSED-PISTON ENGINE

Engine cylinder assembly and counter-rotating combustion engine constructed with the use of it

Opposed-piston compact engine with crankshafts rotating on a different plant to those of the cylinder axes

Heat engine, in particular ORC engine

Internal combustion engine

Hydrogen engine and the way of hydrogen fuel production for its power supply

Internal combustion engine

Crankshaft having balance weight

Device for compensating for the operating clearances of an engine

Hypocycloidal methods and designs for increasing efficiency in engines

Sliding block for a scotch yoke reciprocating piston engine

Clip-fastened raceway for a variable compression ratio engine

Wobble piston having angled compression ring and spherical piston cap

Internal combustion engine with asymmetric port timing

Method for producing a hollow body which is pressure-tight to a predetermined medium

Internal combustion engines

Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor

Cryogenic refrigerator

Cylinder block assembly for X-engines

INTERNAL COMBUSTION ENGINE WITH ROCKER MEMBER-AFFECTED STROKE

Rocking piston type compressor

Internal combustion engine

Reciprocating positive-displacement compressors

TWO CYCLE ENGINE

Rotary mechanical field assembly

Reciprocating cylinder engine

Retro mechanical post mechanical and bi-mechanical traction engines

Dynamic journal engine

Rotatory crank shaft

Power system with carbon dioxide working fluid, generator, and propulsion system

Power end of a pump

Injector pump with roller bearing assembly