DE1451676A1 - Internal combustion engine - Google Patents

Description

•. Pätentaimdltt .. · ". -.

DlpL-lng. A. Grünecktr /,: '. ι / rd <? - 7 O

; Dr. lBg.H.KiokoUcy ^ ^- -. > ·, 4,4.5 1 6 7 _v 6

pr.-lng ^ W.Siockmqir . *:. . · '«.'

8IMochea22, Maximilianstrasse 43 . ·. '·'. . -. '....'"-'.' - ^{-i :.} * ■"

ti 1968 10 / B

Boger Laurent Joau-Baptiate Sanmori, Fontarce » Bue des Genets, Moate-Carlo

(Monaco)

Yerbrennun ^ ssio tor The invention relates generally to combustion:

EiOtore. - * V. -Ι

■. ■ '"■'. '? ■■■ The purpose of the ^ finding is on, a ^ e ^ onluufige Kolbci

r »

■ 'to create internal combustion engine ^: -d | r able

^v> ""'■' ■., - '_, is »to withstand high speeds and high specific Ie j

deliver eu fees * *

The erfindungagem ^ e VerbrennungsQotor consists of at least one cylinder group "formed by two part cylinder le 'which are arranged on both sides of a crankshaft" whose major axis to the Ächsebene & ä r both Cylind

vertical 1st »woboi each cylinder two are synchronized 909805/0423 bad original

because of opposing pistons contains "which are paired / wise and diagonally connected by means of links," which are connected between them .. establish a direct connection · which does not go through the Crankshaft goes », but one of its crankpins goes through / at least one element of this connection is attacked.

In this way the crankshaft goes through the suimae

the bridge, "the result bus to explosions and combustions' and the inertia of the moving parts, not claimed, as in order MOTORON known. Rather, the effect exerted on them is limited to the difference in these stresses, although each crank pin receives the pressure caused by the explosion or combustion that has occurred. *

. One possible embodiment can be the diago- ,. -nal connected piston of two assigned cylinders of a Ί . Group through a linkage deflected on the piston 'through rocker arms and connecting rods that engage a crank pin and the crankshaft, connected to each other soin / -xobGi ^! 2Wis the hay bars a direct connection; read aloud -. hay is ·. · "■ ·. ·

The two hay bars can also become one

Organ be united, which is provided with a central recess that surrounds the Hubzapfea the crankshaft, i / obei means are provided to dom required in operation

. -909805 / 0423 · · 'BADORlGiNAL

lateral deflection to take into account.

For each cylinder pair or cylinder block, the crankshaft has two crank pins, which are arranged approximately next to one another are offset from one another by 180 ° · An axial channel can · ■ incorporated in the crankshaft and connected to the rolling bearings surrounding the crank pins via radial cannula to accomplish pressure lubrication by centrifugal force.

Another structural feature is the pistons provided with an extension in which the associated coupling engages, which is attached to the aforementioned dlogona-. lon'connection participates, whereby the swiveling of the head- ' pel on the rocker arm is advantageously carried out via swing arms, to »eliminate the side effects on the kilben ·

The pivot axis of the rocker arm can be mounted in an eccentric ring, which can be readjusted to leafa the length of the Aohtf & bstendee the rocker arm, and somlrfc the '' Compression of the engine can be changed at will. *!; *.

According to a further feature of the invention, which in the case of a : Two-stroke engine is applicable, each piston foris set is one associated annular valve that surrounds this piston extension relbschittssig, this valve with a valve seat working together that surrounds an opening that is connected to a

. '909805/0423' ORIGINAL BATHROOM

.U 51-6 7 β

. EinlaÖetuteen for the fresh gas is in connection of the stroke movement of the vent, which, when exercised with the ■ Piston progress takes place »this opening is wiped with a« wipe

f the rear piston surface and a cylinder head located-V * *
. Above chamber connected · Xn ^ cylinder wall, through-hole slots are provided to allow the flow of fresh gas from this chamber into the area of the cylinder. enable, which is located in front of this piston during the downward movement of the piston after its bottom dead center

According to a still further feature, these inlet 8ChIItSe can run obliquely with respect to the cylinder axis and. they lie about with respect to the cylinder diameter so diametrically - Auslaüiutßeu against "especially in * {case of a" Überquadra ti see "(ie very short stroke) Ho-VI tors' su effect a quergeriohtete DC flushing through a dense gas front, the Gasstrume"^eioh> unite two opposed pistons of a cylinder and gather "in order to then in the J oho ßichtung au etrömen · - * ''

■ · 'Each cylinder block consisting of ewel cylinders Is thus equipped with its own crankshaft and its own folding levers, coupling and connecting rod uow · and thus forms a structural unit »which either

'909805/0423' ORIGINAL BATHROOM

ger swoieyllndriger engine is used, or with any

of the same building units on an aehrzylln-

■ :, drlgen motor can be combined «2u 'this 2wook can be every-

f de crankshaft on one volume. an old waitress

seen or otherwise profiled pin, which, among other things, establish the necessary kinematic connection, lh an old corresponding keyway provided by the loading.

near crankshaft-borne sleeve engages

The invention is based on the accompanying drawings Bcheaatiaoh represents execution possibilities, for example,

explained in more detail and avar violins

Afc 1 a plan view, partly 'la section, an Aus.' Guided tour of the invention's combustion ». ■ '■; *, ■ »otors, ·

_{% i} fig · Z a partially cut top view,

FIG. 3 shows a section on the plane of FIG. 2

vertical ebones, ./4

^: Fi ^. 4 shows a toilet view of an embodiment variant V ¹ and J ·. Fig. 5 the valve, partially is section · - »''

The internal combustion engine shown is a four-cylinder twin- cylinder engine of the "überquodratiachea" type, ie aot

Piston stroke is smaller than the cylinder diameter *

BADORLGiNAL. '90, 9805/0423 · '

148 * 676

· ■ ♦ ·

ISr consists of a motor housing generally designated ciit 1 » the swai arranged with each other ©, SM $ .cyliaderblocko consisting of two cylinders each comprises a group of cylinders or «cylinder blsoke are all designed the same * * ; * set that aaohatehend is only described vainly ·

Each individual cylinder block consists of fcwöi to each other parallel cylinders 2, 3 on both sides of a crankshaft 4 are arranged «Aa so each cylinder forms one Half of the crankcase "

In each cylinder there are two synchronously and smoothly working pistons mounted on horseback, which in the upper dead center position shown on the right in foot almost come into opposing contact. Furthermore, each piston has in his. Bottom of a semi-circular © liaioaer 6 on · ■ "^ rfindungagömuB is jßtic-r piston of a cylinder nit ia diagonally opposed ta tea piston dea parallel, see below

arranged cylinder of a pair of cylinders directly and firmly connected . ■■

Achaon 10 JaLttola Wülzlagor 39 pivotally arranged INAE% * Each Diegonalverbindung the piston is associated with one of the hand crank joweila ^ apfen 11 "of 180 ° ust opposite äorx other Kurbelsapfen offset" lot so that through each

BADORlGiNAL '909805/0423

"· Eolbenpaar pressures exerted on the crankshaft alternately,; if · syiBtttriaoh and double-acting * v \., ';

pwöf svtl mi $ enUigÄnde Kurbtliapfoa on, eo that this cure _T

·.,. ■■ ■. . '■

beXyeXla rather old eiaor iiockenwollo can be compared » since its profile is designed so that its elevation is cylindrical Voluaöü represents »This close-fitting arrangement the crank handle can be seen clearly from FIG Connecting rods 9 are mounted on Hadollogorn 12 «through This profile of the crankshaft, which is cylindrical in elevation, is aögliah, these needle roller bearings 12 and the connecting rod heads of a JSade of the engine to use * with these parts

'are held in place by scales 15 »those with recessed Brace bolts * 14 are attached.By the way, these veins 15 serve as AuÄMUchtaaBsen for the crankshaft »

The crankshaft 4 has an inner continuous Druokschaltruagakanal ^ 5 , which by means of small .radial laoUie 16 with the rolling bearings 12 _v , is

the VUlftlager 12 pressed directly and under pressure, & lb that the lubrication of these rolling bearings depending on the tour meal is guaranteed without the need to provide high pressure circuits · The channel 15 can be connected via a line 1? »

■ 909805/0423 'badoriginal

U 516 7.6

z * B. from a Zentrlfitßlpmpe, are supplied with oil

. · According to the embodiment shown in Fig. 1 to 5 each connecting rod 9 has an open head 18, the dcri Outer ring 19 of the sugo-ordered \ aj.alag0r3 under slightly less

'aig. 10Ü ° 'surrounds. The heads of the two same crankpin The connecting rods are arranged with a Hing 20 feat held »which is adapted to you and which in turn by the a cheek 15 is axially secured · by this .arrangement can the connecting rods move a little against each other » by executing a tilting movement via the V & lslager 12. , Xn Fis · 4 is one corresponding to this part of the engine

.. Execution fona shown "0m the two diagonally opposite" set pistons 5 to be connected to each other, is in this a Case a single connecting rod 21 is provided, the oinq krj-

'. has eten-shaped recess 22, In this recess a block 23 is received, which around the dcm'Ku ^ hslzap-

■ ■ ■ '^

• fen. 11 supported roller bearings 12.ai?igeordnot iei · The Black 23

1 '

ton is the gegeüüberliesondon Fl'lchen d r Äusnehmuns 22 /

* '·' "- * '■' · the connecting rod 21 separated by Ifedelreihen 24, 'whose

Shift is crowned by ssugeordnoto Änschllgö 25.

In the illustrated Kotor, each connecting rod is 9 (or the connecting rod 21) with the respective assigned

- '909805 / OA23' badoriginal

■ Λ- ■■ "

■ \ ■ '■ 1451 & 76

*. Rocker arm $ through a small open connecting rod head 26 connected, which is inserted in the fork 27 of the rocker arm 8. Between the small connecting rod head and the

. ' ■ ■ · ■ ■. * - ■ ·

v, · ■ ■ ■ ■ -

': Pin 30 dee Kipphoböl3 is a needle bearing 29 shuttered- * : - "tpt. Discos Hadellngor is incomplete (it extends only to a little more than 180 °), and the gap plumb through one

Hing part 31 filled »which is held in position by a split pin 32

will hold (Fig. 2) -

The fork 26 of each rocker arm is on both of its end faces closed and the pin 30 rests on the lower V and the fork whereby the needles of the bearing 29 have a maximum length " as can best be seen from Fig. 3 3 &

Swicohen each rocker arm 8 and the associated rocker arm 7 can be provided with an identical articulated connection ^. however, the rocker 7 with a curved

Curses that have a holion sector with the axis at point C.

'<■

. depicts »on a stiffening plate 34 of the Kolbqhs ^

• ^tV> '«· ■ -. · ■

the use of which the flee can freely roll off. ^ The band part of the swing arm 7, which faces away from the piston 3, is concave and covers, with the interposition of cadets. 35t äen kuap ^ elf ^ rraigen Köpf d9s rocker arm 8. Mn short, connected to the piston shaft 5 and through it

• 909805/0423

"■

urgent pin 36 rests on a crescent .37,

which is stored in 'the head of the rocker arm 8 -is _{t to} ensure the stooping movement of the piston. .

■ 'According to a further feature, the pins 10 of the * · ■ rocker arms are rotatably mounted on crook 40b of the Hotorgehäusee nittäls two' hinge 40 "The inner and outer bores, this hinge are slightly eccentric" so that it is divided by © ine Kinkelvers This hinge makes it possible to adjust an adjustment, that is, to change the center distance of the rocker arms of the same cylinder, i.e. the rings of the hay rod arrangement and thus the compression of the engine * as shown, splinted onto the tenon and the four tenons can be connected externally by suitable means so that - by hand or r.utüiaatiscfr, aB

'■ through negative pressure - a simultaneous or "gensinsajio ^ Ilachetstellung of the compression can be made * ·."> _v %; Ia successor will be the Siulaßsystoni des dax'gcstolltcn

Two-stroke engine described.

In this case, the Friscligasee is sucked in via the carburetor (or any suitable gasification system) simultaneously with the compression .. In the 2oichriuag are old .41 the inlet nozzle and marked with 42 al ο outlet stutsen

'909805/0423 _ ·' badorsginal

■■ ν. · '·'. ■■■■ ■ ■ - ■ ■ '. ■' ^ν '

Before the Frlsobgag la the entopreohenden piston ; penetrates ^ laugt ea inventuugsgeaaB la a ^ eschloosenen « f Mater each piston provided 'hollow roughness · as shown, is located calibrate this closed cavity between dor unto »·

ψ ":. ■ '■■■': · ■.: - rep btv. rear face of each calf bottom 5 vatä den 2 / llnderkopf 43 · This cylinder head carries a guide 44 in which the piston shaft 46 is slidably guided so that on a Herktallic type of piston can be dispensed with

that can be done by the piston stick of a valve 47

; give "because it consists of a very light tulip-shaped sheet oil" which is pushed onto the KoI * Ί beneohaft 46 under elnor, in order to, thanks to the elasticity of the

_; 'Strip 48 (Fig. 5) can be loltgenozmen by Eeiböchluß.

I A ring-shaped ring bordered thanks to the sleeve 41b and

; 'the opening stroke of the Vcatil Dor EinloS ~ in its inner band ^ 41 stands in a 2ono, which stwiscfeaa the Oelenk

. Swing arm 7 and the rocker arm 8 uagibt and one. forms on which the valve can be placed _.

With this arrangement, the valve can, as a result of its ring shape and its profile lent a great "

BADORtGlNAL

.: · ■■ .- · .., .-. '909805 / 0A23

'' ■ * ■■■■> * · ». ·

. Release the cross-section »In addition, en is shown in both. tungeü * (stroke and filling) by the Kolbonschaf % ₍ by fieibflöhluß, thus awangsliiufig aitgsnoxamen ^ r - by the arrangement of the Golonlroö and ded Vontilea and *

S-J - ^

^:: Dqn installation of the rocker 7 has been i »Kolbenfortsats 46 - oeitlichon BUokwirkungcn dos Kblb & na avoided" as the rocker 7 is always approximately parallel sur cylinder axis remains "This vsi'dsQ the xaaisten always switched off in the herkc ⁷ jollshen Ilotoren Torkosmienden Keibungon.

It goes without saying that each piston is fed with a bottle of the type described “Bio cylinder white”. sen in their vjinden passages 51 v $ & ilualasssehlitze 52, seen in Fig. 2 are the passage sockets

.1. ■ ·

BQhrZg angoordnött to purge the gas au bogilnstigen, as this ''"is explained below. Bi © Frelg & bs this Schlitso

'* begins after the downward movement of the piston na & fy sei-. nern bottom dead center at · * -Vv

la left part of Fig® 1, and 2 is ®it £ foilen ^? '£ & be £ t, how the flushing takes place in the orfin & ungogöu & ßQ »engine. The-.sea flushing method uses the Sjßmetri ^ dor gansen j ^ tuheit from * Bi® sloping tachg & ngssshlitsö Liefera in every% lin-. the two jroatea of fresh gas © !!, which move, as indicated by the arrows ßeaoigi, by eic narrow

«D

■ «.

to flush away dor burned on Guao by dio cchlitse 52, generally in the direction of the nozzle 42, ensure Due to the low piston stroke oit. & Ösug on the cylinder guide is ea you here among other things a quergorichto DC purging At the appropriate time, spark plugs 53 ignite the pre-sealed gases

The pistons, which are arranged in pairs in the cylinders, can be provided with conventional piston rings, but they can advantageously be equipped with piston rings with a special torahostatic control system are for controlling the input and / ualaBschlitse provided coin · in orfindungQgozLiiten Hotor only the triggering & ßschlitzo in every moment be geachlonccn ·. As they are provided on the same side of the cylinder, it is aweokisf ^ i ^; ' φα cold piston (i.e. dorjcnigo, dor a nonaenatrortea S ^ ixfl can bolasten) against the ontoprcchende side of the cylinder wall

applying dung · Diesoa problem can not arise be golüot characterized »DAB oblique Beanspruciiuogon variable liichtung and lateral Ellckwirkungca" what advantages mn guiding the Houeiotuagen orgeben ·

BAD ORIGINAL '9 09805/0 42 3

- 13 - "

H51676

oind one or vorgaibehen two common piston rings whose Sohlits iat directed au dea Auolaß · On dor Durohgangsseito is in dor Kolbenrillo, between the piston and the piston ring can Biactallotroif% ~ 55-a ". . set _t van clno Auocproisua ^ horvorzurafcn, dio the KoI-

• bon and ^ don Kolbonilnj on dio entgogoa ^ esetztca pages dos 2ylinderö anlogt · Dio go effect is only necessary, v / caa dor Ilotor is cold «Ucaa er vara is» it can be absent · Uieaoa result is due to the essence sslbat dös Bimotallotröifoas crzioltt docson ^ ußonstreifon eiaea greateron Auodehnungskoeffizicat aufwoiat _f than dor Innoastroifoa, so that

• In the fold 2uöiaudo the piston ring is ausöaproist, while is varseu Zuotando the Biaotallstroifen in the Kolboa- »illQ evades»

'A woitoros characteristic of the invention iat, wio vorotohond

^<:. orwuhnt, see in the HoglichkGit »one odor 2ν / ο £, piston

• groups ßnthalton (Io olencaitnro Zylinderblöoko sa-'giaippiore ^ e •, Hotora for the manufacture einos eina ^^ üßoro Ansshl of cylinders containing. These ii ^ liclikoit log results from the ■ gedrungonen Auögeotaltuns diesos Ho tors _t aoincr liorvorr ^ ciidon AUBuuchtung, its high cyclical volatility and, at the same time, good symmetry of the loads, the compact dimensions of the crankshaft and the

909805/0423. · BAD ORIGINAL

- 14-

installation * Vena desired _t iat it even possible to eleaentare cyliü & erblöoke herzuntollou, which have been set on the test bench and subsequently removed. So one can four-, eeone-> tioht-, or even svblfeyllndrige rotors »

. The connection of the cylinder head is not shown in the drawings. This connection can easily be made can be · Πα the assembly su, every can Crankshaft at one end has a grooved V / ollenstunpf S? trough, which you are meant to be, with one with keyways deranged socket 58 eusamaenzuarbaiten, the other sides

'the boneless crankshaft is provided, whereby the kl-. ·' ■■■ * · '
Neaatic connection between the eleaen ^ tary crankshafts

GUARANTEED LOT

■ · The internal combustion engine described in the example works -as Zweitaktootor · Needless full £ $ -. Beltsweiee iu repeat the common knowledge 1st · Bs would only beoandoren Ilerkmale into consideration the erfindungsgeatiBoZEinriohtung eurUckgehen · "'' While In the known engines with counter-rotation Χφα. KoI-ben the fluffed KirUf te, which load the pistons and connecting rods, were transferred directly and completely to the crankshaft, the crankshaft being the connection and

BATH ORIGINAL

in ι ^

the balance of these forces guarantees »inter alia a complaint

t * "S-

provide animal end eu "the * of algebraic always AEET pressure (fuels) and TrUghoitokr & forces is equal to (the latter being 'high in ·" Tour Sahlen very high) "on the other hand, the crankshaft • im'Falle the invention loaded only by the difference of these stresses »And» was due to the stiff connection »which is present between the two obliquely arranged pistons of each cylinder of the same group · If β · Β · the pistons are in Fig ά & 3ί left side ea bottom dead center »so that as a result of the immediate stiff <connection« between aeon mutually sahrüg (diagonal) contiguous pistons »the combustion» that will arise on the right »not only the inertia of the pistons and their associated parts» but: also the inertia of the Pistons of the opposite cylinder receives immediately. From a bestiositen Tourcas ^ ihl '' φ, aims to Summa dioeor IiGbonla ::; forces after "the CICH ^v ^ among others, the

- 'Combustion resulting pressure au ^v GrreichoQ _t then overtake su,

so that the crankshaft is relieved of considerable work will »go free in the usual Tüllig Kotoren. · Bur achieves this significant reduction in stresses and forces allow it to "high Tcuronsalilon to achieve good safety performance

·· - 'BADGRiGJNAL

'909805/0423

U51676.

-Pt. - *

The possibility of achieving high numbers of revolutions also results from the use of controlled by Ecibschluss! Inlet valves of the besehäebenen design · It can be seen from ^ Fig. 2, see below, that the flask, when it advances the lower ⁴ ■ tip, as a result of the pressure exerted on the shaft 46, ie valve 4? up to the top so that the gases sucked in from the Vorgauer through the lines 41 are let in and get into the pistons 5 and the cylinder head 44 in front of the oenoses

Jirloiatot a vdrkaoiao Küluuii ^ deoselbon and uccht eino. liche hauling device for the air Uborflussij ·

As soon as the valve 47 reaches the intended lift height has "kosuat his! land to the inachl & g and the piston blows alone

further »Boi edaer abvurtsbcvicsuns ninat he _t as a result of the ^: wthntcn friction, the valve immediately old» among other things, its feeling on the zircon · This shifting of the valve becomes il \ irch

.. · the pressure of the mentioned in the erwuhntoü.v $ _r ua gosehaffetien Vorv & dich- »

favored

&''"Afc ■

Thus, non sees that as a result of the dos opposite the Vontile stroke 1: nieren ßubes d'co piston, the Stsuerun-j doa Vontila is completely unadjustably secured. ^{This valve wix%} d strongly on every person being lifted by the heat and the resulting pressures

BAD ORIGlNAW '909805/0423
- 17 -

gobreiast bsv / # on don augoortlaotea Veatilsitsen foctgohaltcn, dtl, the effect'diener iioibung uad diooor Drücka dio ciol

•, from the mass of the valve orgebond © inertia boi wide Ubc-r-

meets. So the knocking and knocking are created : köiasnlichea Systono as well as dio Uborottlrzung (daa Sckxrroa)

the valves veraiedou and dio control remains exactly wio high the speed of rotation also be nag »

The way in which the transversely corrected Cleiohstron flush stands in the acia Hotoroat has been noted above. In öinoa Zweirictsetor there is dac rjisustrobendo iSiel d ^ rin, so quickly and roötloa \ uq oiiglloh dio Friotfhgai? Q vu oinoo Kndo doe 2yliss <2orö su w? Imoln mid dno eo koiäpckto Fi'oai wio - possible to burn to create dio surücksudiva-

• ·· ':;"With the internal combustion engine eier Buurxt, boi * · * wolchoia oino bore is provided, dio v / eitgehcad grl'i.-or as the stroke eats, k.ma man eich adjust, drJS the" ^ i'iuOii "'of the cylinder itself on its lurehuoscer, and aiciit' ^! i: uif

deasea Htihe bofinden, Srrindungsjeadß goctatton the boidca ■ ■ * '.'Sütsso by eehriigea ■ Duroligangocclilitson that the e4astrui-cr.- ■' the cream cheese after domo3 double cylindoro buöüiaiaonlaiifon, which then entrusts the lotator otliß surüokaukowaon, inCci

BATH ORIGINAL

909805/0423

* \ ■ 'r

WHl t. ; mm

they are the burned GaoG Burückgransen · AuSerdea are the

Durchgj & gssablltse "weckaüßig's so enumerated that the traffic jam" UQg dor cream cheese in a four-tone barrel ^{11 "end}

Points, which in turn are diagonally adjacent? "This grouping allows it" are arranged as desired Dense Spttlfront su achieve »the loss of Frisohgas a Hinimua herabeusetson, and a better one that coming from the trees provided under the cobs Fragrant gases

Changes can be made in the area of equivalents be without leaving the bohemia of the invention »

ύ '· ■ · · <■ ■ ί

BAD ORIGINAL 90980S / 0423

Claims (1)

• t451 * 6733 ZO J- .. Claim 1 «! Combustion engine * marked with this . η e t t that ar auo be at least one group of cylinders stands f formed by two parallel cylinders »the two- ;. rarely ice crankshafts are arranged «their main axis to the plane of the plane of the two cylinders, so is »where joder Cylinder swel synchronously moving opposing pistons contains »vobel the pistons of this- evol cylinder paorwcicö and connected diagonally by means of links »the εvd already them - Establish a direct connection that does not go through the crankshaft »but at least one of the crank oil caps goes through ■ <a: Element of this connection is attacked · * k 2 »combustion engine according to claim * 1» 'thereby gc- k e η η «β leans» dsft dio dicgomJL vorbundouoa ICoI-boa Each other cylinder of a group? go through Rod articulated on the same side »by rocker arm andFIcueletongen» which engage a crank pin of the crankshaft, 'bits can be connected to each other »whereby a direct connection is provided between the connecting rods · 9 0 9 8 0 5/0423. ^BATH - 20 - 3. Combustion engine according to Jlnopruoh 2 »thereby k en ^x h. It is worth while the two connecting rods are combined into a single organ, which is provided with a zoutralon attsaehnung "which gives the ilubz ^ pien of the arm-shaft UQ, whereby lUttcl are provided in order to bear the lateral deflection required in operation " On the YerbrennuQgsBotor according to at least one of claims 1-3, characterized in that the crankshaft per cylinder pair bsv ;. Cylinder block has two approximately next to each other aogeordnote Hubaapfoa «which are offset from each other UQ 180 ° * 5 · Combustion engine after at least one of the Anoprücho 1-4 » characterized »that in the crankshaft an axial channel is incorporated, which over radial channels with roller bearings surrounding the journals ■ · '· ■ ι bind let 6, "internal combustion engine according to claim 2» g Eco characterized η η η ze ioh ot that the pistons are provided with eineirEartsats engages "in.welchem the associated coupling, the diagonal of the above compound were aware partially \ J nisaat, said coupling on Rocker arm is angolcnkt swinging. : ■ BADORIGfNAL 909805/0423 '- 21 -. ' 7 · Internal combustion engine according to claim 2 or 3, characterized ; ■ ι ''. marked that the 0elenkaeh3e each Rocker arm mounted on eccentric hangers, whose input ;. or allows "readjustment _t äQXi Achsabotand the rocker '' and thus dio compression of the engine to alleviate · 0. internal combustion engine of two-stroke type according to claim 6," characterized in that each Kolbenfortsäts is associated with an annular valve _f surrounding said piston extension reibschlüsulg and entrained by it is, whereby theeaeo valve cat works on a valve seat * which has an opening which is connected to an inlet port for the free gas and where -... with this opening in the movement of the valve3, the uaicr. The sole with the piston fortoats takes place, with one sidcchcn \,. ";■;·;,.'-' subject 'chamber : the rear piston surface and a »cylinder head in Vurbln- application is set. '.' "■ / · ' 9 · Combustioni3Eotor according to claim 8 * thereby go- | ce _; nn2öichnet, ddÖ'in the cylinder angle through- I. • i gangoschlatso are intended for the flow of the Priaoh ^ a « . cos tone of this channel in the area of the cylinder "which is in front of this piston with ^ Qr downward movement of the #olbon aaeh hisia bottom dead center". BATH ORIGINAL 909805/0423 '"" H51676 10 · Combustion engine according to claim 9 * thereby g eko nnteiahnot »that the two rows τοη Durohßaagflöohlitaon, dio old reference to the cylinder aohao , really run »» it Bossug on a cylinder diameter measer about opposite, in order to te Cleiohetrom flushing «. 11 · Yerfcronnungütaotor after sdndeatene one of the claims 1 * 10 »do through ßökennseiohnet, dctS each group biv · each blook of two cylinders each angled element on know about the connection bit further cylinder group »· pen bsv * -blocks and creation τοη aehreyllnarlgoa lioto- BATH ORIGINAL 909805/0423 • 23-