FR2817910A1 - Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections - Google Patents

Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections Download PDF

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Publication number
FR2817910A1
FR2817910A1 FR0016348A FR0016348A FR2817910A1 FR 2817910 A1 FR2817910 A1 FR 2817910A1 FR 0016348 A FR0016348 A FR 0016348A FR 0016348 A FR0016348 A FR 0016348A FR 2817910 A1 FR2817910 A1 FR 2817910A1
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FR
France
Prior art keywords
engine
rotary
fixed
seal
gas fuel
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.)
Pending
Application number
FR0016348A
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French (fr)
Inventor
Noel Gil
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Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0016348A priority Critical patent/FR2817910A1/en
Publication of FR2817910A1 publication Critical patent/FR2817910A1/en
Pending legal-status Critical Current

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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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

The engine, having a rotary cylinder and a compressor three times as great as its propulsion unit, has the gas fuel used to power it fed in through an inlet (3) in the engine's fixed flange and a seal between fixed and rotary sections. The fuel travels along a duct (4) as far as a valve controlling its entry into a dosing chamber in the detonation chamber at an instant when it is empty of compressed air. Each of the engine's pistons is connected by a key to a drive shaft.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

La présente demande de brevet, a pour objet d'appliquer dans ce moteur, rotatif, à explosions, à travail latéral, à cylindre tournant et à compresseur trois fois plus grand que le propulseur, d'une part, un procédé pour faire entrer le carburant gazeux, de l'extérieur du moteur jusqu'à sa soupape, ce qui permet à celle-ci de pouvoir faire entrer, au moment voulu, le carburant gazeux dans la chambre doseuse qui se trouve dans la chambre d'explosions et d'autre part, un clavetage entre chaque piston et l'arbre du moteur. The object of this patent application is to apply in this rotary, explosion, side-working, rotary cylinder and compressor engine three times larger than the propellant, on the one hand, a process for bringing the gaseous fuel, from the outside of the engine to its valve, which allows the latter to be able to introduce, at the desired time, the gaseous fuel into the metering chamber which is in the explosion and on the other hand, a keying between each piston and the motor shaft.

La description qui va suivre en regard des dessins annexés, donnée à titre d'exemple non limitatif, fera bien comprendre comment l'invention peut être réalisée, les particularités qui ressortent tant des dessins que du texte faisant, bien entendu, partie de la dite invention.  The description which follows with reference to the appended drawings, given by way of nonlimiting example, will make it clear how the invention can be implemented, the features which emerge both from the drawings and from the text, of course, forming part of said invention.

Désignation des pièces ou éléments.  Designation of parts or elements.

(1) Soupape d'air comprimé.  (1) Compressed air valve.

(2) Soupape de carburant gazeux.  (2) Gaseous fuel valve.

(3) Entrée du carburant gazeux.  (3) Entry of gaseous fuel.

(4) Conduit du carburant gazeux jusqu'à sa soupape.  (4) Conduits gaseous fuel to its valve.

(5) Dispositif magnétique et ses cames rétractiles (1') et (2').  (5) Magnetic device and its retractable cams (1 ') and (2').

(6) Cylindre.  (6) Cylinder.

(7) Piston.  (7) Piston.

(8) Clavette.  (8) Key.

(9) Arbre-moteur.  (9) Motor shaft.

(10) Boulons de fixation du piston sur l'arbre-moteur.  (10) Piston fixing bolts on the motor shaft.

La figure 1, représente une vue partielle du moteur, faisant voir le conduit (4) du carburant gazeux et l'entrée (3) de celui-ci jusqu'au cylindre (6) et montre également le dispositif magnétique (5).  Figure 1 shows a partial view of the engine, showing the conduit (4) of the gaseous fuel and the inlet (3) thereof to the cylinder (6) and also shows the magnetic device (5).

La figure 2, représente une vue des soupapes, de carburant gazeux (2) et d'air comprimé (1), ainsi que le dispositif magnétique (5) et le conduit (4) de carburant gazeux arrivant à la soupape (2).  Figure 2 shows a view of the valves, gaseous fuel (2) and compressed air (1), as well as the magnetic device (5) and the conduit (4) of gaseous fuel arriving at the valve (2).

La figure 3, représente une vue du piston fixé sur l'arbre-moteur avec la clavette (8) prise par le boulon (10) de fixation du piston sur l'arbre.  Figure 3 shows a view of the piston fixed on the motor shaft with the key (8) taken by the bolt (10) for fixing the piston on the shaft.

Description et fonctionnement, du procédé d'entrée du carburant gazeux et du clavetage entre le piston et l'arbre-moteur.  Description and operation of the gaseous fuel entry process and the keying between the piston and the motor shaft.

Le carburant gazeux est introduit dans le moteur par l'entrée (3) placée dans le flasque non tournant du moteur et il passe par le joint  The gaseous fuel is introduced into the engine through the inlet (3) placed in the non-rotating flange of the engine and it passes through the seal.

<Desc/Clms Page number 2><Desc / Clms Page number 2>

qui se trouve entre la partie non tournante et la partie tournante et pénètre donc ainsi dans la partie tournante et ce jusqu'à la soupape (2) de carburant gazeux que l'on voit sur la figure 2 à côté de la soupape (1) d'air comprimé.  which is between the non-rotating part and the rotating part and thus penetrates into the rotating part and this up to the valve (2) of gaseous fuel that can be seen in FIG. 2 next to the valve (1) compressed air.

Au moment adéquat, la soupape (2) de carburant gazeux s'ouvre, faisant entrer dans la chambre d'explosions, vide d'air comprimé en cet instant, une dose de carburant et, tout de suite après ou avec un certain temps de retard, la soupape (1) d'air comprimé s'ouvre à son tour et fait entrer l'air comprimé, en une dose égale à la cylindrée du compresseur, par dessus le carburant gazeux, grâce au dispositif magnétique (5) qui, en faisant sortir ses cames (l') et (2'), actionne les soupapes (1) et (2). Et simultanément, au moment voulu, l'allumage se déclenche provoquant l'explosion.  At the appropriate time, the gaseous fuel valve (2) opens, bringing into the explosion chamber, vacuum of compressed air at this moment, a dose of fuel and, immediately after or with a certain time of delay, the compressed air valve (1) in turn opens and brings in the compressed air, in a dose equal to the displacement of the compressor, over the gaseous fuel, thanks to the magnetic device (5) which, by bringing out its cams (l ') and (2'), actuates the valves (1) and (2). And simultaneously, at the desired time, the ignition is triggered causing the explosion.

Pour ce qui concerne le clavetage de chaque piston sur l'arbre-moteur, la clavette (8) a été placée entre l'arbre et le piston et est maintenue en place par le boulon (10).  Regarding the keying of each piston on the motor shaft, the key (8) has been placed between the shaft and the piston and is held in place by the bolt (10).

Il va de soi que la présente invention a été décrite ci-dessus à titre explicatif mais nullement limitatif et qu'on pourrait y apporter toutes modifications de détail sans sortir de son cadre. It goes without saying that the present invention has been described above by way of explanatory but in no way limiting and that any modification of detail could be made without departing from its scope.

Claims (2)

REVENDICATIONS 1. Moteur, rotatif, à explosions, à travail latéral, à cylindre tournant et à compresseur trois fois plus grand que le pro- pulseur, caractérisé en ce que le carburant gazeux utilisé dans ce système de moteur, est introduit dans le moteur par l'entrée (3) placée dans le flasque non tournant du moteur et il passe par le joint qui se trouve entre la partie non tournante et la partie tournante et pénètre donc ainsi dans la partie tournante et ce, jusqu'à la soupape (2), ce qui permet à celle-ci de pouvoir faire entrer, au moment voulu, le carburant dans la chambre doseuse qui se trouve dans la chambre d'explosions vide d'air comprimé en cet instant. 1. Engine, rotary, explosion, side-working, with rotating cylinder and compressor three times larger than the propellant, characterized in that the gaseous fuel used in this engine system is introduced into the engine by l inlet (3) placed in the non-rotating flange of the motor and it passes through the seal which is located between the non-rotating part and the rotating part and thus penetrates thus into the rotating part and this, up to the valve (2) , which allows it to be able to bring, at the desired time, the fuel into the metering chamber which is in the explosion chamber empty of compressed air at this time. 2. Moteur, selon la revendication 1, caractérisé en ce qu'il a été placé une clavette (8) entre chaque piston et l'arbre-moteur et que cette clavette est maintenue en place par l'un des boulons (10). 2. Motor according to claim 1, characterized in that a key (8) has been placed between each piston and the motor shaft and that this key is held in place by one of the bolts (10).
FR0016348A 2000-12-12 2000-12-12 Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections Pending FR2817910A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0016348A FR2817910A1 (en) 2000-12-12 2000-12-12 Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016348A FR2817910A1 (en) 2000-12-12 2000-12-12 Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections

Publications (1)

Publication Number Publication Date
FR2817910A1 true FR2817910A1 (en) 2002-06-14

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FR0016348A Pending FR2817910A1 (en) 2000-12-12 2000-12-12 Rotary i.c. engine with lateral operation has gas fuel feed through fixed flange and seal between fixed and rotary sections

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2853938A1 (en) * 2003-04-17 2004-10-22 Noel Gil Reactor has auxiliary engine turning electricity generator and compressor, and cam shaft opening or closing valve for providing multiple ram effects in second, where ram effects increase final force of reactor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177024A (en) * 1976-05-14 1979-12-04 Kaltenbach & Voigt Gmbh & Co. Vane air motor with eccentric adjustment ring and bearing ring for vane ends
DE3315571A1 (en) * 1983-04-29 1984-10-31 Engelbert 6461 Hasselroth Frank Rotary-piston machine
FR2713283A1 (en) * 1993-11-30 1995-06-09 Gil Noel Rotary IC engine with two assemblies
FR2725756A1 (en) * 1994-10-12 1996-04-19 Gil Noel Rotary combustion engine with associated air compressor
DE19501192A1 (en) * 1995-01-17 1996-07-18 Klein Hans Ulrich Dipl Ing IC engine operating method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177024A (en) * 1976-05-14 1979-12-04 Kaltenbach & Voigt Gmbh & Co. Vane air motor with eccentric adjustment ring and bearing ring for vane ends
DE3315571A1 (en) * 1983-04-29 1984-10-31 Engelbert 6461 Hasselroth Frank Rotary-piston machine
FR2713283A1 (en) * 1993-11-30 1995-06-09 Gil Noel Rotary IC engine with two assemblies
FR2725756A1 (en) * 1994-10-12 1996-04-19 Gil Noel Rotary combustion engine with associated air compressor
DE19501192A1 (en) * 1995-01-17 1996-07-18 Klein Hans Ulrich Dipl Ing IC engine operating method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2853938A1 (en) * 2003-04-17 2004-10-22 Noel Gil Reactor has auxiliary engine turning electricity generator and compressor, and cam shaft opening or closing valve for providing multiple ram effects in second, where ram effects increase final force of reactor

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