FR3051855B1 - Dispositif pour faire fonctionner un moteur - Google Patents
Dispositif pour faire fonctionner un moteur Download PDFInfo
- Publication number
- FR3051855B1 FR3051855B1 FR1654603A FR1654603A FR3051855B1 FR 3051855 B1 FR3051855 B1 FR 3051855B1 FR 1654603 A FR1654603 A FR 1654603A FR 1654603 A FR1654603 A FR 1654603A FR 3051855 B1 FR3051855 B1 FR 3051855B1
- Authority
- FR
- France
- Prior art keywords
- cylinder
- chambers
- piston
- motor
- operating
- 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.)
- Active
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B29/00—Machines or engines with pertinent characteristics other than those provided for in preceding main groups
- F01B29/02—Atmospheric engines, i.e. atmosphere acting against vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Actuator (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
L'invention concerne un dispositif pour faire fonctionner un moteur (100) constitué d'un cylindre (110) à l'intérieur duquel se déplace un piston (120) séparant le cylindre en deux chambres (111, 112) dont le volume varie en fonction du déplacement du piston dans le cylindre, le piston étant muni d'une tige (130) saillant du cylindre à l'extrémité de l'une des deux chambres, chaque chambre étant munie d'au moins une soupape d'admission et d'au moins une soupape d'échappement, les soupapes d'admission et d'échappement d'une même chambre pouvant être confondues (113, 114), un distributeur étant prévu pour raccorder alternativement les chambres (111, 112) à une source de vide via leurs soupapes d'échappement et à la pression atmosphérique via leurs soupapes d'admission. Conformément à l'invention, la source de vide est constituée par un tube de Venturi (200).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1654603A FR3051855B1 (fr) | 2016-05-24 | 2016-05-24 | Dispositif pour faire fonctionner un moteur |
EP17172604.5A EP3249155A1 (fr) | 2016-05-24 | 2017-05-23 | Dispositif pour actionner un moteur à air |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1654603A FR3051855B1 (fr) | 2016-05-24 | 2016-05-24 | Dispositif pour faire fonctionner un moteur |
FR1654603 | 2016-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3051855A1 FR3051855A1 (fr) | 2017-12-01 |
FR3051855B1 true FR3051855B1 (fr) | 2020-01-24 |
Family
ID=56855577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1654603A Active FR3051855B1 (fr) | 2016-05-24 | 2016-05-24 | Dispositif pour faire fonctionner un moteur |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3249155A1 (fr) |
FR (1) | FR3051855B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021248174A1 (fr) * | 2020-06-13 | 2021-12-16 | Zhang Shouling | Moteur à source de pression négative |
CN113202694B (zh) * | 2021-05-18 | 2022-05-06 | 李慧 | 一种带有减速装置的海上风力发电机 |
EP4219895A1 (fr) | 2022-02-01 | 2023-08-02 | Energie-Innovation AG | Moteur à dépression |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2365905A (en) * | 1942-03-11 | 1944-12-26 | Allis Chalmers Mfg Co | Hydraulic turbine gate balancer |
US4056334A (en) * | 1975-05-12 | 1977-11-01 | Fortune William S | Vacuum system |
GB2023746B (en) * | 1978-02-07 | 1983-02-02 | Dickson W | Vacuum-operated motor for driving electrical generator |
US4392062A (en) * | 1980-12-18 | 1983-07-05 | Bervig Dale R | Fluid dynamic energy producing device |
WO1991017359A1 (fr) * | 1990-04-27 | 1991-11-14 | Hydro Energy Associates Limited | Systeme de conversion d'energie hydro-electrique |
GB2291476B (en) * | 1994-06-23 | 1998-04-29 | Pontrue Project Services Limit | Hydraulic System |
DE19927608A1 (de) * | 1999-06-17 | 2000-12-21 | Ljubomir Cunovic | Verfahren zur Sauerstoffanreicherung von Fließgewässern und Gewässern mit Tiden (Gezeiten) |
ES2162751B1 (es) * | 1999-12-23 | 2004-05-01 | Joan Berna I Xirgo (Titular Al 25%) | Sistema ecologico productor de energia electrica. |
DE202010015561U1 (de) * | 2010-11-16 | 2011-01-20 | Opp, Willi | Anlage zur Energiegewinnung durch atmosphärische Druckkrafteinwirkung |
ITMO20110237A1 (it) * | 2011-09-19 | 2013-03-20 | Enzo Landi | Dispositivo economizzatore per attuatore pneumatico lineare e metodo per comandare detto attuatore pneumatico lineare |
MX2016012734A (es) * | 2014-03-28 | 2017-05-01 | Aqua Access Llc | Desinfeccion de agua accionada por flujo. |
-
2016
- 2016-05-24 FR FR1654603A patent/FR3051855B1/fr active Active
-
2017
- 2017-05-23 EP EP17172604.5A patent/EP3249155A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR3051855A1 (fr) | 2017-12-01 |
EP3249155A1 (fr) | 2017-11-29 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
|
EXTE | Extension to a french territory |
Extension state: PF |
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PLSC | Publication of the preliminary search report |
Effective date: 20171201 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |