US Patent: 651,966 - Explosion Engine


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US Patent: 651,966

Explosion Engine

Patentee:

Georges A. Fleury (exact or similar names) - Paris, France

USPTO Classifications:

123/78C, 60/39.76

Tool Categories:

propulsion and energy : internal combustion engines

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jun. 27, 1899
Granted:	Jun. 19, 1900

Patent Pictures:

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Description:

Claim:

In an explosion-engine the combination of a movable cylinder, a piston moving therein in a direction opposite to the movement of the cylinder, the space between the piston and cylinder being occupied by the charge which space is enlarged by the opposite movements of the piston and cylinder, a pipe connected to said cylinder and communicating with the space between the piston and cylinder, a valve carried by the cylinder and intermediate mechanical connections between said valve and a moving part of the engine for automatically seating and unseating said valve at predetermined periods in the operation of the engine.