US Patent: 665,881
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| Rear Compression Explosive Engine
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Patentee:
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| Charles R. Daellenbach (exact or similar names) - Park Gate, Beaver County, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 23, 1900 |
| Granted: |
Jan. 15, 1901 |
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Joel Havens
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Description: |
| Abstract:
My invention relates to explosive-engines and has for its general object to provide a simple and durable explosive-engine which, without the employment of check or non-return valves or other small working parts such as are likely to frequently get out of order, is calculated to effectually prevent commingling of air and gas or other fuel prior to the passage thereof into the explosive-chamber and the objectionable and dangerous back explosions so frequently incident thereto.
Claim:
An explosive-engine comprising a cylinder and a piston therein, the cylinder being divided by the piston into an explosion-chamber and a compression-chamber, and the piston having a gas-chamber, an air-inlet port opening into the compression-chamber, a fuel-inlet port, and means for controlling communication between the gas and explosion chambers and communication between the fuel-inlet port and said gas-chamber. |
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