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US Patent: 710,824
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
W. B. Greeley
L. E. Varney

Patent Dates:
Applied: Apr. 14, 1902
Granted: Oct. 07, 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 is particularly concerned with the ignition of the explosive charge in internal-combustion or explosive engines, and has for its object to provide an improved igniter which shall retain the heat sufficiently to ignite a charge at the beginning of every cycle of the engine, although the character of the explosive mixture may vary and although the walls of the explosion-chamber are kept at a temperature sufficiently low to avoid premature ignition of the charge, even under high compression.

A further object is to provide an igniter, which will not become filled with carbon and will itself give long service.

Claims:

1. In an explosive-engine, the combination with a tubular extension or shell extended rearwardly from the cylinder-head, of an independent, tubular igniting ignition-tube, open at its forward end only, placed loosely within said shell or extension, substantially as described.

2. In an explosive-engine, the combination with a tubular extension or shell, extended rearwardly from the cylinder-head, of an independent, tubular igniting ignition-tube having a relatively large bore with a restricted port at its forward end, placed loosely within said shell or extension, substantially as described.

3. In an explosive-engine, the combination with a tubular extension or shell, extended rearwardly from the cylinder-head, of an independent, tubular igniting ignition-tube, open at its forward end only, placed loosely within said shell or extension, and a bushing secured in the forward end of the bore of said shell and independent of said ignition-tube, substantially as described.

a. In an explosive-engine, the combination with a dash-plate secured to the cylinder-head, a tubular extension or shell extended rearwardly from the cylinder-head and means to discharge oil upon said dash-plate, of an independent tubular igniting ignition-tube, open at its forward end only, placed within said shell or extension, substantially as described.

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