GB1080954A - Improvements in plants including at least two free piston auto-generators intended to work in given phase relation to each other - Google Patents
Improvements in plants including at least two free piston auto-generators intended to work in given phase relation to each otherInfo
- Publication number
- GB1080954A GB1080954A GB26580/64A GB2658064A GB1080954A GB 1080954 A GB1080954 A GB 1080954A GB 26580/64 A GB26580/64 A GB 26580/64A GB 2658064 A GB2658064 A GB 2658064A GB 1080954 A GB1080954 A GB 1080954A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stabilizers
- gas generators
- controlled
- common
- free piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B71/00—Free-piston engines; Engines without rotary main shaft
- F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
- F02B71/06—Free-piston combustion gas generators per se
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B71/00—Free-piston engines; Engines without rotary main shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/12—Devices or methods for making a gas mixture for a combustion engine
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
1,080,954. Combustion product power plant. SOCIETE D'ETUDES ET DE PARTICIPATIONS, EAU, GAZ, ELECTRICITE, ENERGIE, S.A. June 26, 1964 [July 25, 1963], No.26580/64. Heading F1Q. In a plant including two or more free piston gas generators and a dephaser for establishing and maintaining the desired phase relation between them, the stabilizers 25, or 25a, 25b of the gas generators are controlled by a factor which is a function of the load of the gas generators and by a factor which corresponds to the mean value of the characteristic pressures constituting an indication of the quantity of air in the cushions of the gas generators. The stabilizers may be controlled by the pressure existing in their compressed air casings 9 (or in their common compressed air casing). The stabilizers may be controlled by a common member 23. The stabilizers controlled by the common member may include a hollow slide valve connected to this common member and divided into two compartments each of which comprises two separate chambers one of the chambers comprising check valve means 28 opening from the outside toward the inside of the slide valve while the other chamber includes check valve means 29 opening in the opposed direction the slide valve being slidable in a cylinder 26 into the wall of which open conduits connecting this double stabilizer with the two gas generators. The common control member may actuate two slide valves (Fig. 2) belonging to the two stabilizers, the relative position of the two slide valves being adjustable. In a modification two stabilizers may be each provided with its own control member. The control part or parts of the stabilizers may be actuated by an electrical or hydraulic control variable according to the control pressures.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR942694A FR1375110A (en) | 1963-07-25 | 1963-07-25 | Improvements made to installations comprising several free piston autogenerators working in phase or with a determined phase shift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1080954A true GB1080954A (en) | 1967-08-31 |
Family
ID=8809166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26580/64A Expired GB1080954A (en) | 1963-07-25 | 1964-06-26 | Improvements in plants including at least two free piston auto-generators intended to work in given phase relation to each other |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3267916A (en) |
| FR (1) | FR1375110A (en) |
| GB (1) | GB1080954A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775273A (en) * | 1997-07-01 | 1998-07-07 | Sunpower, Inc. | Free piston internal combustion engine |
-
1963
- 1963-07-25 FR FR942694A patent/FR1375110A/en not_active Expired
-
1964
- 1964-06-26 GB GB26580/64A patent/GB1080954A/en not_active Expired
- 1964-07-07 US US380832A patent/US3267916A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1375110A (en) | 1964-10-16 |
| US3267916A (en) | 1966-08-23 |
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