DE2250589A1 - ROTARY PISTON MACHINE - Google Patents

Description

DIPL-INQ. DIETER JANDER DR.-INQ. MANFRED BÖNINQ

Patent attorneys delivery address:

reply to:

8 MÖNCHEN 80 (BOGENHAUSEN) 1 BERLIN 33 (DAHLEM)

KOLBERGER STRASSE 21 HOTTENWE (S 15

Telephone: 0811/982704 Telephone: 0311/8324066

Telegrams: Consideration Berlin

826 / 15.917 DE October 11, 1972

Patent application

of the Lord
Eduardo Hector Taurozzi

Junin 1715 Buenos Aires, Argentina

"Rotary piston machine ^w

The rotary piston machine according to the invention is a machine with which the known Otto, diesel, Semi-diesel or Sabathe processes can be carried out. It can also be used as an impeller, suction or liquid compression pump be used.

As with known rotary piston machines, of which the rotary engine is the best known, the new machine has opposite the conventional motors have the great advantage that no conversion of the reciprocating motion into a smooth circular motion more must be done, so that all mechanical complications and performance losses are avoided that with conventional Motors occur.

Postal check account Berlin West 1743 84 Berliner Bonk AG., Deposit box 1

309316/0932

DIPL.-INQ. DIETER JANDER DR.INQ. MANFRED BONINQ

The machine according to the invention has the following advantages in particular: the sealing of the combustion chambers is relatively simple, high torque can be achieved at low speeds, the ratio of weight to power is small, modification of the compression ratio is possible without substantial changes, it is remarkably simple from a mechanical point of view.

The machine according to the invention is characterized in that it comprises a block having a toroidal cavity in which four pistons, which are mounted displaceably in a single direction of rotation, are diametrically connected in pairs to piston-bearing discs which in turn are connected to two coaxial and independent shafts are each of which has two radial arms which are diametrically opposed and which are housed in a housing and carry at their ends connecting rods which are each connected to one another by means of a connecting element which extends in a substantially radial direction with respect to the coaxial Shafts "can move, and which is equipped with at least one freely rotatable device that rests continuously against at least one closed guide track, which is located in a plane that is perpendicular to the coaxial shafts, and which is firmly connected to the inside of a housing a related party is that attach to the block igt is.

In the machine according to the invention, four chambers of variable volume are formed, of which the two opposing chambers, which are located between the guide piston (connected to the flywheel) on the front and the driven piston on the rear, are used to carry out the cycle . The expansions and contractions of each kajnmer always occur in the same section

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DIPt..lN <y. DIEtERJANDEE DEMNi *. MANFRED & ΈΤΝ | Ν <5

of the toric cavity. on _f so that the position of the ^! and exit openings can be determined which are open when each chamber is just with the. cylinder in question from section matches ;;. It is also possible to easily determine the position of the spark plugs or injectors according to the cycle taken: in accordance with the number of cycles per. Cycle; and with 'the number of cycles per revolution.,

In four-stroke engines, while fuel is being fed into one chamber, the other chamber scalds and, if the first chamber is compressed, negative pressure prevails in the second. In two-stroke engines, both chambers work in parallel. During the expansion stroke has the pair of guide pistons (which are connected to the flywheel), the _force: produced by the reaction, absorb and transmit to the flywheel, while it must be prevented that the driven moving back the piston in the cylinder "during of the compilation stroke; the driven pistons must move in. Relation to the FührungskoXben against the ^T 'esistance speed, which is of the mixture in the chamber · ^ · hervor- is called -. As a result, .and because the driven piston lower with an arrangement ;. Associated with inertia; has the pair of powered; Piston, always the tendency ,,; to slow down its movement in relation to the guide piston. This' effect is in a control box. exploited, in which two pairs of diametrically opposed arms are housed, of which, each pasr ^! , radial with one of the manned coaclisial; Shafts connected xst ;, _: which the arms independently with the two * piston rpasren. associate. , ■

Since the piston aiigetriebenen tend ,, its movement in relation: to vorlongsamen to the Führwiipskolben _r .werden

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DIPL.-INO. DIETER JANDER DR.-INQ. MANFRED BONINQ

the arms connected to the second shaft try to change the angle they make with the arms that are connected to the first shaft. The free end of each. Armes is connected with a connecting rod, and the free end of each connecting rod that mates with each arm connected to the second shaft, is in turn with the free end of the connecting rod connected that mates with one of the two arms that are connected to the first shaft. So there are two rhomboids with rotatable vertices are formed which are symmetrical with respect to the center lines of the waves. Any of those mentioned The sides of the rhomboid are one arm that is connected to the first shaft and one arm that is connected to the second shaft connected, and two connecting rods. In particular, the outer vertex in each rhomboid can freely move into a Move direction, which depends on the length of the arms and connecting rods, and which is considered to be approximately radial can be designated. When said connector is forced to move in one direction or the other becomes, the angle changes that of the arms connected to the first shaft and that of the arms that are connected to the second shaft, and thus also the relative position of the piston. Because the said angle is the tendency has to change in only one direction while the machine is running, the external connections also tend to move only move in one direction. In that a closed guide profile is brought into the path of the external connection it is therefore possible to remove said connection from the center line of the coaxial shafts and consequently the angle between the poor and the to constantly control the relative movement of the two pairs of pistons. The mentioned guide profile can exist in a warehouse, which is fixed on the bolt of each external connection whose displacement is to be controlled, and which can run on a closed cylinder track. Uc!; Nnn also consist of a gear, which is

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DIPL..INQ. DIETER JANDER DR.-INQ. MANFRED BONINQ -

the same bolt is attached and which with a ring gear combs. The parameters of the simple circle are the same in both cases and are calculated so that the volume the chambers can be continuously monitored. The arms connected to the pair of guide pistons by the first shaft should be longer than those connected to the pair of driven pistons by the second shaft, so that the resultant of the forces acting on it exercise the outer vertex of the rhomboid via the corresponding connecting rods, has a direction that allows that the freely rotating clement along the guide line is just moving. rotates in the direction of rotation.

Characterized in that attaching the koachsialen waves a rotation direction converter between the toroidal cavity and the control loads, it is possible cycles, the number of two-stroke and Viertaktz2 ^r, which are described for each revolution in the chambers to multiply. In this case, as many supply and exhaust pipes must be opened and as many spark plugs or injectors attached, as complete cycles occur with each revolution of the chambers. ·

The pair of chambers - called "opposing chambers" - which are driven by the pistons at the front and through the Guide piston is limited at the rear, can be used as a pre-compression or oil return pump. In this case, the fresh air supplies are opened, as well as the lines that counteract each other in a suitable manner connect with the chambers. This process is controlled by means of an Iiechanismus, which a valve, Springs and a plate stiffened with ribs for control of opening and closing / 3 of the valves. The rotary motion is transferred from the first wave to the said plate.

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DIPL..INQ. DIETER JANDER DR.-INQ. MANFRED BONINQ

The combustion chambers are made by means of conventional rings that are attached to the piston, and a Set of three round rifle goggle rings that fit between the two piston-bearing discs and between these and the block are inserted, sealed. These rings are pressed firmly against the discs, so that no gases can escape into the housing with the VJelle.

In the following, three embodiments according to the invention are described in order to give a more detailed understanding of the principles of the invention to explain. This in no way restricts the subject matter of the invention. Show it!

1 through the plane of symmetry of a first machine running longitudinal section

2 shows a cross section through the machine along the line AA in t ⁿ ig. 1

3 shows a cross section through the machine along the line BB in Fig. 1

Fig. 4 shows a detail from Fig. 1, namely the sealing of the toric cavity by round sealing rings

Fig. Ij a longitudinal section through a second embodiment of the invention, which goes through the S ^ nnmetrieachse and includes the charger

FIG. 6 is a cross section along each broken line DD in FIG. 5

7 shows a longitudinal section through the plane of symmetry of a rotational direction converter of a third embodiment

FIG. 8 shows a cross section along the line EE in FIG. 7.

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DIPl.-INQ. DIETER / OTHER DR.-INQ. MANFRED BONING

__ _ 2250689

In the figures, the same parts are given the same reference numbers Mistake. ■ ■■ · .- ■ -.

All figures show a four-wheel rotation engine. the works according to the Ottp cycle. The coolant used is air, while gas-olin is used as fuel. The auxiliary mechanisms are the same as conventional ones Engines: a) a fuel supply star, which consists of a fuel tank, a pump for the Fuel, a carburetor and an air filter,

b) an ignition system, which consists of a battery, an ignition coil, a distributor and a spark plug, and

c) a lubrication system, which includes a lubricating oil reservoir. includes a filter and a lubricating oil pump.

At. the first. The embodiment of the invention consists of Engine block made up of two block halves 1 and 2 that are firmly attached to each other are connected and include between them a toric cavity in which two pairs of pistons 3 and 4 are arranged. The block is divided into two halves, in order to enable the machining of the toroidal cavity. / On the outer surface of the block are_ Cooling fins introduced to distribute the heat generated by the circuit. On the back of the block half 1 a cover 5 is attached, which also has cooling fins.

The block half 1 has two bores 6 and 7 which connect the toric cylinder with the atmosphere. The first hole forms the supply line, the second the exhaust line. A recess for the spark plug 8 and a hole for a shaft 9 are also provided. All the bores go through the cover 5. In the block half 2 there is a bore for the two coaxial shafts 9 and 11, which each mean piston-bearing disks 60 and 61 with the piston flanges in FIG. '<:. are connected, a Seiton surface of the

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DIPL-INQ. DIETER JANDER DR.-INQ. MANFRED BONINQ

piston-bearing discs forms part of the toric cylinder (Fig. 1). Between the piston-bearing discs 60 and 61 and the block a set of sealing rings 37, 38 and 39 is inserted, and between the piston and the block there is a set of piston rings, the purpose of which is to seal the combustion chambers.

The shaft 11 is e.g. by means of a JJut and lining with a v / pus shaft 12 connected. The shaft 12 extends through a housing 13 with a cover 28. In the aforesaid Housing two 'radisle arms 19 (Fig. "1 and 3) are attached, which are connected to the shaft 12 and are diametrically opposed. A flywheel 26 is attached to the front end of the shaft 12. At the same time, the shaft is 9 Connected to a further shaft 10 via a conical coupling and a screw 27. The shaft 10 is coaxial in the shaft 12 and has two radially opposite arms 23 (Fig. 3) which are in the same housing as the arms 19 are arranged, and by two longitudinal Raging stick out into shaft 12. The entirety of the coaxial Shafts is supported in a set of roller bearings 29-35.

The arms 19 (FIGS. 1 and 3), which form a pair, carry connecting rods 15 at their matching free ends, rotatably mounted by means of bolts 18 Bolts 17 carrying bearings 16 at both ends. The connecting rods 20 are connected to the arms 23 by means of further bolts 21 (FIG. 3). The connecting rod 15 has a double head in the area of its rotary connection with the arm 19, just like the connecting rod 20 in the area of its connection with the rod 15 and like the arm 23 in the area of its connection with the connecting rod 20.

309816/0932 sad original - 9 -

DIPL.-INQ. DItTER JANDER ÖR.-INQ. MANFRED BON (NQ PATENT LAWYERS »^ trrtf-nn

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The housing 13 is fixed to the block half 2 by gusts connected, which stuck in the holes 24 (Fig * 3) «One outer guideway 14 and another inner guideway 22 are firmly connected to the lantern 13, while an outer guideway 14 'and an inner guideway 22', the guideways 14 and 22 correspond to ^ am Cover 28 are attached * Each of the bearings 16 lies against its associated duct 14 or 14 " and 22 or 22 'on.

The motor is on feet 25 which are provided with springs 36 for preventing unpleasant vibrations.

The second embodiment of the invention contains the same components as the first; But it has new additional parts, which are mentioned below, and which make it possible to charge the hotor: a round disc 44 (Fig. 5), which is firmly connected to the ⁷ module 12 and has a series of projections 45} a valve _41t which is urged by a spring 45 against its seat 40 and which interrupts the air supply 42 \ and an outlet 46 which, by means of a valve which is held by a spring in its position closed wifd and which in the bore 6 for the fuel feed ends *

The third embodiment also has the same components like the first one, but it also contains'. Parts that serve to complete the number of described To multiply four-stroke cycles per piston revolution,

A ring gear 51 is mounted by means of a conical coupling attached to the v / eile 9, the extension of which by a bearing 53 is supported. This bearing 53 is attached to a support, and the head of a bolt 52, which is axially in the

309816/0932

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DIPL..INQ. DIETER JANDER DR.-INQ. MANFRED BONINC ^{PAT £ NTANWÄLtt} . 2,5,589

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Shaft 9 is screwed, serves as a Si.tz for that bearing 53. On the other hand, a gear 50 is fixedly attached to the shaft 11 by a washer and bolt 63, while a Bearing 58 between said gear 50 and the shaft 9 is arranged. The ring gear 51 moves a ring gear 48, who sits on the "skin 9 ', the koachsiäl z \ tf Shaft 11 'is arranged, which in turn directly nn their rear end carries a ring gear 49, which with the Gear 50 climbs. The rear end of the shaft 11 'rests in a bearing 54, which in turn is in a round one Projection sits, which is provided for this purpose on the housing 13, while the shaft 9 'is in a bearing 56, that sits in the carrier 57. Uin bearing 55 is between the coaxial Shafts 9 'and 11 · arranged so that the arrangement stays well aligned.

The motor works as follows In the toroidal cavity, the pair of pistons 3 - referred to below as the "guide piston" - and the pair of pistons 4 - referred to below as the "driven piston". Each of the two combustion chambers (A and B, Fig. 2) is delimited at the front by a guide piston and at the rear by a driven piston *

The combustion chambers change within the area Cavity as a result of the displacement of the piston their loosely · the Guide pistons 3 are coupled via shafts 11 and 12 to the flywheel 26 of the engine, so that the movement takes place almost uniformly. This does not apply to the powered ones Pistons 4, which follow the guide pistons »whereby they constantly change their position relative to them *

Since the Pührungskolben 3 are firmly connected via the shafts 11 and 12 with the arms 19 and the driven piston h via the shafts 9 and 10 with the arms 23, the relative position of the said pistons is controlled by the housing 13, which is described below "SteuörkaStan ¹ · is called, and

'301816/093 2 sad

DIPL.-INQ. DIETER JANDER DR.-INQ. MANFRED BDNINQ

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through the relative position of the arne 19 and 23 to each other. These arms are by means of the connecting rods 1ü and 20 and the bolt 17, 18 and 21 articulated to one another tied together. By changing the propriety of the bolt 17 from the axis of symmetry of the motor becomes the angle which the arms 19 and 23 together form, and consequently. the relative position of the bolts to one another in the toroidal cavity changes.

The arms 23 - hereinafter referred to as the "driven arms" indirectly connected to the driven piston 4 are coupled to the shaft 10 so that they are the pair of Arms 19 - hereinafter referred to as "guide arms" - rope ahead, which are indirectly connected to the guide piston 3.

Although "the relative position of the guide piston and the driven piston to one another corresponds to that of the arms 19 and 23, Because of the mechanical arrangement described above, the angle of the arms to one another, the smaller the smaller the distance between the pistons is greater and vice versa.

The guide arms 19 tend to maintain their movement because they are connected to the flywheel 26 by the hollow shaft 12. On the other hand, the arms 23 constantly strive to reduce their angle to the guide arms 19 because the driven pistons 4 'have the tendency to increase the distance between them and the guide pistons 3. This is due to the following: a) During a cycle in which compression takes place in one chamber, the other chamber is flushed so that the pair of driven pistons 4 encounter resistance to a relative forward movement with respect to the guide piston 3; b) during the next cycle, one chamber is burned while the other is inlet, so that the pair of driven pistons is forced to slow down in relation to d-3m pair of guide pistons; c) in addition to οon reasons given, the driven pistons 4 "c :: t rri; o a combination of lower inertia connected

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DIPL.-INQ. DIETER JANDER DR.INQ. MANFRED BONING

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than the guide pistons 3, which is why the first tend to slow down their travel relative to the second.

As a result, the driven arms 23 exercise the essential are shorter than the guide arms 19, via the connecting rods 20 and the bolts 17 exert a force on the bearings 16 that is approximately perpendicular to the guide track 14 works, and which ensures a permanent investment. On the other hand, exercise the guide arms 19, which are much longer than the driven arms 23 are via the connecting rod 15 and the bolt 17 exerts a pressure on the bearing 16, which the said bearing 16 forces to move in the same direction of rotation on the guide track 14 as the pistons. In other words, the relative lengths of the arms and connecting rods are such that the resultant of the force acting on the external connection point, namely the bolt 17, acts, can be broken down into two forces, one of which acts perpendicularly on the guide track 14, so that the bearing 16 is pressed on it, and the other acts tangentially to said guide track and goes in the direction in that the engine turns. Thus, the reaction of the guideway suppresses the inclination of the driven pistons, theirs Reduce speed compared to the guide piston.

The configuration of the guideways 14 and 14 'allows the angle that the arms form with one another to be controlled, and therefore also the volume in the combustion chamber. When the connections formed by the bolts 17 face the corresponding sections of the guideways 14 or 14 ', the distance between which from the axis of symmetry of the engine is minimal, the angle between the arms should be maximal and thus the volume in the combustion karamer should be minimal . Conversely, if the same connections face the section of the same guide balines whose distance from the axis of symmetry of the engine is maximal, the angle between the arms should be minimal and, correspondingly, the volume in the combustion chambers should be maximal.

309816/0932 - 13 -

DIPL.-INQ. DIETER JANDER DR.-INQ. MANFRED BDNINQ

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Both chambers begin and end each of the four bars at a given location of the toric cavity, each after how the bores 6 and 7 and the spark plugs 8 are arranged.

It is possible to use the maximum volume of the combustion chambers to change by simply exchanging the guideways 14 or 14 'for others that have different dimensions or by changing the length "ratios" of the arms and the connecting rods.

To ensure that the controller is operating properly, the guideways 14 and 14 'can change the shape obtained from sprockets. The bearings 16 formed by rollers are replaced by gears in such a case, that mesh with the sprockets.

When the motor stops, the force that the bearings 16 against the guideways 14 and 14 disappears ^! presses so that the bearings can detach from these. To eliminate this possibility, a set of inner guideways 22 and 22 'are provided.

The airtightness of the combustion chambers is achieved by a set of rings attached to each piston, and by a set of sealing rings 37,38 and 39 attached to the respective cavities in the block and in the piston bearing Disk 61 are attached. The rings are pressed against the disks 60 and 61 by springs.

The various parts associated with the guide piston 4 are made of lightweight alloys to reduce the inertia of the assembly.

As stated above, the combustion chambers A and B (Fig. 6) lie between each guide piston 3, at the front,

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DIPL.-INQ. DIETER JANOER DK-INQ. MANFRED BONIN (J.

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and each driven piston 4 at the rear. There is, however, a second pair of chambers, C and D (Fig. 6), which lie between the front of each guide piston 4 and the rear of each driven piston 3, which change in volume in exactly the opposite direction as the main or combustion chambers. The chambers C and D are hereinafter referred to as "opposing chambers ^11. The fact described is used in accordance with an embodiment of the invention to flush or charge the main canisters. Pig. 5 and 6, which correspond to the second embodiment of the invention, are shown How the engine is charged When the main chamber A is purged (sector <* », Fig. 6) and the chamber B is compressed (sector Jf), the opposing chambers increase their volume capacity. This effect is used to provide fresh air from the atmosphere through the supply line 42 (FIG. 5). Normally, this line is closed by a valve 41 which is pressed against its seat 40 by the force of a spring 43.

The opening of the valve is regulated by means of a disc 44, which is firmly connected to the YJelle 12 and before jumps 45 which act on the valve against the force of the spring 43.

During the course of the supply line in chamber A (sector β) and the combustion in chamber B (sector S ), the volume capacity in the opposite chamber D decreases. During this period, with the aid of an outlet line 46 which opens into the bore 6, air expelled from the opposing chamber D is used to charge the main chamber. In the line 46 is also a valve which - similar to the valve 41 is also provided with a spring and which is actuated by the disk 44.

As shown, each of the main chambers performs one Cycle, i.e. 4 cycles, with one revolution in the toric cylinder,

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DIPL.-INO. DIETER JANtDER DR.-ING- MANFREb BONINO

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According to a third embodiment of the invention, it is possible to increase the number of cycles per revolution by installing a direction of rotation converter between the pistons and the control box. 7 and 8 show how this is done. The other components and parts of the motor are the same as in the first embodiment 11 · connected and runs coaxially to the further shaft 9 '. Another toothed ring 51' firmly connected to the driven shaft 9 'meshes with a second toothed ring 48, which is firmly connected to the inner shaft ^9f and runs coaxially to the shaft 11' Shafts 9 'and 11' protrude into the control box, which is identical to the one previously described, with the exception that the guide arms are now connected to the inner shaft 11 'and the driven arms 23 are here connected to the outer shaft 9' because the shaft , which is connected to the guide piston, no longer the outer shaft ₉ but now, behind the control box, the inner one, and conversely, the shaft that is connected to the driven piston is no longer the inner shaft ere but the outer wave has become.

The I ^ ger 53,54,55,56 and 58 serve as supports for the shafts, that reach into the converter box. Bearings 53 and 56 will be held in place by the carrier 57. The head of the bolt 52 serves as a seat for the bearing 53.

The gear ratio between the gear wheels 50 and 51 and the ring gears 48 and 49 is a multiple of 2, so that the control mechanism for each revolution of the pistons one causes an integer number of complete cycles.

In the cylinder of circular cross-section there should be as many spark plugs and feed and exhaust lines as there are through dan multiplication ratio between the gear wheels 50 and 51 and the gears 4fJ and 49 are displayed.

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DIPL-INQ. DIETER JANDER DR..INQ. MANFRED BONINQ PATENT LAWYERS

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With this device, the control mechanism in each Rotation of the pistons complete as many cycles as the gear ratio between the gears and the Toothed rings are displayed. The same number of four-stroke cycles is carried out in the toric cavity. this leads to a smoother run and increases the power that is delivered by the motor at the same number of revolutions.

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Claims (1)

DJPjL.-INQ. DIETER JANDER PR ₅ -ING, MANFRED 1 «17 - ■ P a t e η t a η s ρ r ü e h e i / 1J Rotationsorborbmevsehine, β eke η η ζ ei eh net, because it contains a block (1,2) which has a toric cavity in which four pistons (k and 3)? which can be displaced in a single direction of rotation, are diamenutrally connected in pairs with ko! are connected, each of which has z ^ / ei radial AiPme (19 _? 2_3) dig diametrically opposite each other and which are brewed in a housing and wear on their @ n 'Ijildgn? erbindupgs§tang§n 20), di © each with ^ inandgr by means of dungseleiientes verbunelSii ii-nd _? that see in an essentially radial direction in b © 2ug on the I '/ ellen. ynd di © can move with at least © in @ -r ir © i. df §h YQr direction (16) is equipped, & i @ last / srnd against at least one gas leakage FUhrujnggbahin (14), different is located in Ibsne, i.e. the s © n | Er @ §ht to d # n to "axial waves stands and.the sweeps with the one.s housing (13) are connected _f that is on, 2, machine according to claim 1, characterized in g § | e η η ε § i '§ | net that the thermodynamically © cycle in protruding Kauptkammer-n A Ulid B takes place, the Kainmern belong, who see the hollow space of dgn in the tori be formed with the piston (Jj) at the front ggite delimit a pair of main chambers and close them by dip. «■ ordered piston-bearing disc (61) and the shaft (11,12) are connected to a flywheel (26). 3 »Machine according to claim 1, dadur-eh marked net that for the purpose of connecting the toric Hohrpaujiiiis with the area around the block bores (6,7) are prepopulated, v§n which those (6) who der ireibstoffgufuhi 'differ in IÖII1 l / oil Il BAD ORIGINAL, 18 = DIPL.-IN (J. DIETER JANDER DR..INO- MANFRED - 18 - at least one of the sectors in which the main issues extend are appropriate, and those for the discharge of the combustion gases are provided (7) in at least one of the vectors in those in the main chambers a compression takes place, are attached and that optionally a spark plug (8) in at least a sector is attached in which an expansion takes place in the main chambers. 4.! Machine according to claim 1, characterized in that the Torisehe cavity through the Piston-bearing discs (60, 61) are closed and provided with at least three sealing rings 07 »38 and 39), those in contact with said piston-bearing logs (6O, 61) stand. 5, rotary piston machine, characterized in that it contains a block (1,2) which delimits a toroidal cavity in which four pistons (4 _f 3), which are mounted so as to be displaceable in a single direction of rotation, diametrically in pairs with piston-bearing disks (60 are connected 61), which in turn koachsialen with two independent shafts (9,1Q and connected 11,12), each of which two radial arms (I9 _t has 23), the calibration diametrically opposite and are housed in a housing and carry connecting rods (15 » 20) at their ends, which are each connected to one another by means of a» _: connecting elements β (17), which are in a ii »essential borrowed radial direction in liezug ^au ^ can move the coaxial waves and is equipped with at least one freely rotatable member (16), which is continuously against at least one closed BHhrungsbahn (14), which is located on a plane that is perpendicular to the coaxial waves and which are firmly connected to the inside of a GeMuses (13) which is attached to the block j where the thermal "19 - 39i81S / p32 bad original DIPL.-INQ. DIETER JANDER DR.-INQ. MANURED BONING - 19 - dynamic cycle in two opposite main channels A and B takes place, which belong to the four chambers that are formed in the toric cavity by the pistons where the pistons (3) delimit a pair of main chambers at the front, which are assigned by the: piston-bearing disc (61) and the shafts 11, 12 are connected to a flywheel (26), with further the toroidal cavity is closed off by the discs (60 and 61) carrying the pistons and with at least three Sealing rings (37,38 and 39) are provided which are in contact with said piston-bearing washers (6O, 61) stand, and wherein the freely rotatable member is a bearing (16) or a toothed wheel and the closed guide track (14) for the named freely rotatable member a cylindrical surface or a ring gear. 6. Machine according to claim 5, characterized in that they see for the purpose of connecting the toris The cavity with the surroundings has openings (6,7), of which those are intended for the fuel supply are (6), at least in one of the sectors} in which the main chambers expand, are attached, and those, which are provided for the discharge of the combustion gases (7) are placed in at least one of the sectors in which the main chambers are compressed, and that if necessary a fuel igniter is mounted in at least one sector in which the main chambers expand. 7. Rotary piston machine, characterized in that it has a block (1,2) which see a toris Has cavity in which four pistons (4,3) in one single direction of rotation are attached, diametrically paired with disks (60,61) which are connected to the pistons wear that rotate around the center of symmetry of the cavity form four chambers of variable volume, of - 20 - 30981 6 / ÖÖ3a DtFL-INC. DIETER JANDER DR.-INQ. MANrREB VONINQ PATENT LAWYERS - 20 - which two opposing main chambers A and B are used to carry out a thermodynamic cycle, the piston-bearing disc (61), to which the pistons (3) are attached, which delimit the front of said main chambers, rait a first shaft (11,12) are connected, the center line of which is perpendicular to the cavity and intersects this en at its center of symmetry and which is provided with a flywheel (26), while the piston-bearing disc (6o) to which the pistons (4) are attached, the rear limit the main chambers A and B, is connected to a second shaft (9 »10) which is arranged koachsinl to the first ¹ JeIIe (11,12); and wherein the first shaft (11,12) and the second shaft (9,10) carry a pair of diametrically opposed arms (19 and 23, respectively) lying in a plane parallel to that containing the toroidal cavity defined and lies within the housing, and the free ends of which are connected to at least one connecting rod (15, 20) and connected on the other hand by a connecting element (17), so that two opposing Rhomtri.de are formed which have connected vertices that are symmetrical are arranged with respect to the center lines of the coaxial shafts, and each of which consists of at least two connecting rods (i5 _f 20), an arm (19) connected to the first part (11,12), an arm (23) , which is connected to the second Uelle (9,10), and three connecting elements (17,18,21) is formed, of which the outer connecting element (17) can move freely in a direction which depends on the lengths of the elements showing the sides of the rhomboid b ilden, and which connecting element - if it is forced to move in a predetermined direction - deforms the rhomboid, so that the angle changes that of the arms (19) which are connected to the first shaft (11,12) , and the arms (23) which are connected to the second shaft (9, 10), whereby the pistons are forced to change their relative position; said outer connecting element ('17) having at least one free ^ 3098 16/0932 _{BAD 0R1G1NAL} - ^ - D! PL.-1NQ. DIETER JANDER DR.-INQ. MANFRED BONINQ PATENT LAWYERS - 21 - rotatable element is provided, which is permanently supported on at least one closed guide track (14) and rolls, because the rear pistons (4) in the main chambers A and B always have the tendency to be compared to slow down the front piston (3), which is either due to the fact that the former are associated with an arrangement of lesser inertia, or because compression or combustion of the fuel takes place in one of the main chambers, so that the Arms (23) that are connected to the second shaft (9, 10) try to keep the angle always in the same direction to change that they form with the arms (19) that are on the first shaft (11,12), with the result that both pairs of arms (19, 23) on the outer connecting elements (17) via the connecting rods (15, 20) act, in which the resultant of the forces mentioned in two forces can be decomposed, the first of which acts perpendicularly on the guideway (14) - in the direction that the freely rotatable ISlement always on the mentioned Line supports - and of which the second force is tangential - in the direction of a displacement of the Pistons - provided that the relative lengths of the arms (19,23) and the connecting rods (15,20) for this Effect ^ is suitably sized; being the closed The guideway lies in a plane perpendicular to the coaxial shafts and is fixed to the inside of the said Housing (13) is connected, which leads to the fact that the distance between the outer connecting element (17) and the center line of the coaxial shafts and, accordingly, the volume of the chambers can be controlled by the mechanism of the connecting rods and arms, and further thereby marked that he has fixtures (51,48 and 50,49), with which the revolutions can be changed and the two coaxial Solid (9,10 and 11,12) are attached and these are parallel - 22 - 30981 S / 0932 DIPL.-INQ. DIETER JANDER DR-INQ. MANFRED BONINQ PATENT ADVOCATE! _ _ _ ^ 9 move between them, maintaining their parallelism, and continue to be circular between the cavity Cross-section and the housing where the mechanism is housed which controls the change in volume of the chambers, are used to determine the number of complete four-stroke cycles, which are carried out with each revolution of the chambers, for each cycle of the control mechanism mentioned to multiply. ι ί 8. Rotary piston machine, characterized in that it has a block (1,2) which has a toric cavity in which four pistons (4,3), which are mounted displaceably in a single direction of rotation, diametrically in pairs with disks (60, 61) are connected, which carry the pistons, which form four chambers of variable volume when they rotate around the center of symmetry of the cavity, of which two opposing main chambers A and B are used to carry out a thermodynamic cycle, with the piston-bearing disc (61) on to which the pistons (3) delimiting the front of said main chambers are attached to a first shaft (11, 12) whose center line is perpendicular to the cavity and intersects it at its center of symmetry and which is connected to a flywheel (26) is provided, while the piston-bearing disc (60) to which the pistons (4) are attached, which delimit the rear of the main chambers A and B, with a second Wel le (9 »10), which is arranged coaxially to the first shaft (11,12) and wherein the first shaft (11,12) and the second shaft (9,10) have a pair of diametrically opposed arms (19 and 19, respectively . 23) which lie in a plane which lies parallel to that which defines the toroidal cavity and lies within the housing, and the free ends of which are connected to at least one connecting rod (15, 20) and, on the other hand, by a connecting element (17) are connected, so that two opposite Ilhomboids are formed , the 30 9316/093 2 DIPL.-INQ. DIETER JAND £ R DR.-ING-MANfRED BONING - 23 -. have connected vertices which are symmetrically arranged with respect to the center lines of the coaxial cells, and of which each consists of at least two connecting rods (15,20), an arm (19) which is connected to the first TJeHe (11,12) is connected, an arm (23) which is connected to the second TiIeIIe (9,10), and three connecting elements (17, 18,21) is formed, of which the outer connecting element (17) can move freely in « in a direction which depends on the lengths of the elements forming the sides of the rhomboid and which connecting element - if forced to move in a given direction, the rhomboid deforms so that the angle changes that of the arms (19) which are connected to the first! skins (11,12) and is formed to the arms (23) mit.der second shaft (9,10) are _r, whereby the pistons relative to a change in their Situation being forced; said outer connecting element (17) being provided with at least one freely rotatable element which permanently rests and rolls on at least one closed guideway (14) because the rear pistons (4) in the main chambers A and B always have the inclination, to slow down compared to the front pistons (5), which is either due to the fact that the former are connected to an arrangement of lower inertia, or because compression or combustion of the fuel takes place in one of the main caramers, so that the arms (23 ), which are connected to the second ¥ elle (9,10), try to drink! always in the- to change the same direction that they form with the ArEE η (19), which are in the first ¥ elle (11,12), which has the consequence that both pairs of arms (19,23) on the outer connecting elements (17 ) via the connecting rods (15, 20). act, in which the resultant of the forces mentioned can be broken down into two forces, of which the first acts perpendicularly along the track (14) - in the direction that the freely rotatable element is always on the line mentioned - and of which the second force is tangential - λη οίο ii-'chtung a displacement of the piston - vorgerxtzt, (i; Ii the rc JL 'ti of lengths of the arms (19 ·, 23) and the 309816/0932 DIPL.-INQ. DIETER JANDER DR.-INQ. MANFRED BONINQ Connecting rods (M), 2.0) are suitably designed for the effect; the closed guideway running in a plane perpendicular to the archesid V / ellen not ViV \ nit · is connected to the inside of the external housing (11 "), v / r ε leads to the] 3ntiernunc between the outer connecting element (T /) - and the center line of the coaxial Y.'ellen and correspondingly. The volume of the chambers can be controlled by the mechanism of the connecting points Charging or flushing pump vci ¹ -be used and in the block lines for the supply of fresh air from the atmosphere and for the transfer of compressed air into the main forces in the corresponding vector of the toric hollow area, which both lines by means of valves (41 ) and springs (43) and a nit iiip; open-edged cover plate (hh) for valve control, which is connected to the first part, can be checked). 309816/0932 BATH ORIGINAL Blank page