US Patent: 614,114 - Oil or Similar Motor


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US Patent: 614,114

Oil or Similar Motor

Patentee:

Claude A. Lefebvre (exact or similar names) - Paris, France

USPTO Classifications:

123/188.1, 123/429, 123/550, 123/556, 137/53, 261/63, 261/DIG.6, 48/189.2

Tool Categories:

propulsion and energy : internal combustion engines : oil engines

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	May 27, 1897
Granted:	Nov. 15, 1898

Patent Pictures:

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Description:

Claim:

This invention relates to improvements in to four-cycle or so-called "Otto" cycle oil or similar motors, but is also applicable to other hydrocarbon-motors, and relates particularly to the heating, carbureting, and regulating of the air-supply and to the cooling of the cylinder.