US3136118A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Systems comprising at least one autogenerator, in particular of the free piston type, and a receiver machine driven by the power gases supplied by the auto-generator
Assignee: Societe dEtudes et de Participations Eau Gaz Electricite Energie SA
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Filing: 1962-01-09
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Granted: 1964-06-09
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Expires: 1982-01-09
Abstract
No abstract record available.
Inventors
- 👤 Horgen Helge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:43
CPC Classifications
F; F02; F02B; F02B71/00; F02B71/04; F02B71/06; F02B75/00; F02B75/02; F02B2075/022; F02B2075/025; F02B3/00; F02B3/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
181 words
A SYSTEM WHICH COMPRISES, IN COMBINATION, AT LEAST ONE AUTO-GENERATOR OF POWER GASES UNDER PRESSURE, WHICH AUTO-GENERATOR COMPRISES: A POWER PORTION OF THE INTERNAL COMBUSTION PISTON ENGINE TYPE COMPRISING A POWER CYLINDER AND A POWER PISTON MOUNTED TO COOPERATE THEREWITH, SAID POWER CYLINDER HAVING AN INLET FOR SCAVENGING AND COMBUSTION AIR AND AN EXHAUST GAS OUTLET, AN AIR COMPRESSOR PORTION COMPRISING A COMPRESSOR CYLINDER AND A COMPRESSOR PISTON MOUNTED TO COOPERATE WITH SAID COMPRESSOR CYLINDER, SAID COMPRESSOR PISTON BEING OPERATIVELY CONNECTED WITH SAID POWER PISTON SO AS TO BE DRIVEN BY IT, A COMPRESSED AIR CASING CONNECTED TO SAID INLET, AND MEANS FOR FEEDING COMPRESSED AIR FROM SAID COMPRESSOR CYLINDER TO SAID CASING, SAID LAST MENTIONED MEANS INCLUDING CHECK VALVE MEANS, A GAS TURBINE HAVING ITS INPUT CONNECTED WITH SAID EXHAUST GAS OUTLET, AND MEANS FOR CONVEYING COMPRESSED AIR FROM SAID COMPRESSOR CYLINDER TO SAID TURBINE INPUT, SAID LAST MENTIONED MEANS BEING ARRANGED TO BY-PASS BOTH SAID COMPRESSED AIR CASING AND SAID INTERNAL COMBUSTION ENGINE, SAID LAST MENTIONED MEANS INCLUDING CHECK VALVE MEANS BETWEEN SAID COMPRESSOR CYLINDER AND SAID TURBINE INPUT.
Claim 2
Independent Claim
181 words
A SYSTEM WHICH COMPRISES, IN COMBINATION, AT LEAST ONE AUTO-GENERATOR OF POWER GASES UNDER PRESSURE, WHICH AUTO-GENERATOR COMPRISES: A POWER PORTION OF THE INTERNAL COMBUSTION PISTON ENGINE TYPE COMPRISING A POWER CYLINDER AND A POWER PISTON MOUNTED TO COOPERATE THEREWITH, SAID POWER CYLINDER HAVING AN INLET FOR SCAVENGING AND COMBUSTION AIR AND AN EXHAUST GAS OUTLET, AN AIR COMPRESSOR PORTION COMPRISING A COMPRESSOR CYLINDER AND A COMPRESSOR PISTON MOUNTED TO COOPERATE WITH SAID COMPRESSOR CYLINDER, SAID COMPRESSOR PISTON BEING OPERATIVELY CONNECTED WITH SAID POWER PISTON SO AS TO BE DRIVEN BY IT, A COMPRESSED AIR CASING CONNECTED TO SAID INLET, AND MEANS FOR FEEDING COMPRESSED AIR FROM SAID COMPRESSOR CYLINDER TO SAID CASING, SAID LAST MENTIONED MEANS INCLUDING CHECK VALVE MEANS, A GAS TURBINE HAVING ITS INPUT CONNECTED WITH SAID EXHAUST GAS OUTLET, AND MEANS FOR CONVEYING COMPRESSED AIR FROM SAID COMPRESSOR CYLINDER TO SAID TURBINE INPUT, SAID LAST MENTIONED MEANS BEING ARRANGED TO BY-PASS BOTH SAID COMPRESSED AIR CASING AND SAID INTERNAL COMBUSTION ENGINE, SAID LAST MENTIONED MEANS INCLUDING CHECK VALVE MEANS BETWEEN SAID COMPRESSOR CYLINDER AND SAID TURBINE INPUT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |