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US Patent: 708,284
Incandescent Igniter for Explosive Engines
Patentee:
Carl W. Weiss (exact or similar names) - New York, NY

USPTO Classifications:
123/145R, 123/255, 123/298

Tool Categories:
propulsion and energy : internal combustion engines : ignition systems

Assignees:
August Mietz - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Anthony N. Jesbera
Lucius E. Varney
H. Lyon

Patent Dates:
Applied: Jan. 18, 1901
Granted: Sep. 02, 1902

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for A. Mietz
"Vintage Machinery" entry for Weiss Engine Co.
Carl W. Weiss-The Dean of oil engineers.
Description:
Abstract:

This invention relates to explosive engines in which a non-gaseous fuel .is employed as the basis of the explosive charge; and it has for its object to provide improved means for the simultaneous ignition of the charge at different points in the cross-section of the working cylinder or explosion-chamber.

Claims:

1. In an explosive-engine, the combination of a combustion chamber or cylinder, a plurality of separate and independent igniters disposed on the cylinder-head at widely-separated points to ignite the charge at different places in the combustion-chamber simultaneously, one or more of said igniters having a projection within the cylinder, and means to inject the fuel against such projection, substantially as described.

2. In an explosive-engine, the combination of a single combustion-chamber, a fuel-supply pipe having a nozzle with a plurality of inlet-openings, a plurality of separate and independent igniters disposed on the cylinder-head at widely-separated points within said single chamber to ignite the charge at different places in said chamber simultaneously, the igniters in line with said inlet-openings being provided with lips to receive and vaporize the fuel, substantially as described.

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