DE10361618A1 - Multi-purpose internal combustion engine has internal rotor defining a trochiloid volume using two- or four stroke ignition process - Google Patents
Multi-purpose internal combustion engine has internal rotor defining a trochiloid volume using two- or four stroke ignition process Download PDFInfo
- Publication number
- DE10361618A1 DE10361618A1 DE2003161618 DE10361618A DE10361618A1 DE 10361618 A1 DE10361618 A1 DE 10361618A1 DE 2003161618 DE2003161618 DE 2003161618 DE 10361618 A DE10361618 A DE 10361618A DE 10361618 A1 DE10361618 A1 DE 10361618A1
- Authority
- DE
- Germany
- Prior art keywords
- eccentric
- rotation
- rotor
- trochiloid
- combustion engine
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Herkömmliche, vorwiegend im Fahrzeugbau eingesetzte Kreiskolbenmotoren nach dem Wankel-Prinzip arbeiten mit geringeren Wirkungsgraden als Hubkolbenmotoren. Hauptursache sind konstruktionsbedingte Wandwärmeverluste, insbesondere hervorgerufen durch Temperaturanstieg in der heißen Zone des Motors.Conventional, mainly used in vehicle construction Rotary piston engines based on the Wankel principle work with fewer Efficiencies as reciprocating engines. The main cause is design-related Wall heat losses, in particular caused by an increase in temperature in the hot zone of the motor.
Das Problem besteht darin, einen Motor zu schaffen, der die Vorteile einer Rotationsmaschine beibehält, ohne deren Nachteile aufzuweisen.The problem is one To create a motor that retains the advantages of a rotary machine without to show their disadvantages.
Mit der im Patentanspruch dargestellten Erfindung wird dieses Problem weitgehend gelöst.With the represented in the claim Invention this problem is largely solved.
In der Folge werden Aufbau und Funktion des Motors beschrieben.The structure and function of the Motors described.
Zu Anspruch 1 (
Der auf dem Exzenter (
The one on the eccentric (
Ein- und Auslassvorgänge erfolgen
weggesteuert, indem die im Läufer
befindlichen Kanäle
(
Zudem ist die Verwendung von mit mehreren Dichtleisten versehenen Dichtschuhen möglich, weil während des gesamten Umlaufes an der Gehäusetrochoide keine von der Kreisform erheblich abweichende Richtungsänderung erfolgt.In addition, the use of with several sealing strips provided sealing shoes possible because during the entire circulation on the housing trochoid no change of direction significantly different from the circular shape he follows.
Arbeitsweise (
Zünden/VorverdichtenIgnition / supercharging
-
a Während
im Arbeitsraum, den die mit der Mulde versehene Seite des im Uhrzeigersinn
drehenden Läufers
hüllt,
der Verbrennungsvorgang stattfindet, verringert sich der untere
Hohlraum und verdichtet das darin befindliche Frischgas.
Der
Läuferkanal
(
9 ) hat dabei keine Verbindung mit dem stirnseitigen Auslassschlitz (4 ), da sich der Schlitz von der Draufsicht her hinter dem Läufer befindet, der Kanal aber nur mit der vorderen Seite verbindet.a While the combustion process is taking place in the work space, which is covered by the troughed side of the clockwise rotating rotor, the lower cavity is reduced and the fresh gas inside is compressed. The runner channel (9 ) has no connection to the front outlet slot (4 ), since the slot is behind the rotor from the top view, but the channel only connects to the front side. -
b Läuferkanal
(
9 ) hat den Überströmschlitz (5 ) erreicht und die vorverdichtete Luft gelangt in den Speicher (6 ).b rotor channel (9 ) has the overflow slot (5 ) is reached and the pre-compressed air reaches the storage tank (6 ). -
c mit Erreichen der oberen Stellung ist die Verbindung von Kolbenkanal
und Überströmschlitz
unterbrochen und die nur zur hinteren Stirnseite hin wirkende Auslassöffnung (
8 ) in der Kolbenmuldenseite kontaktiert den Auslassschlitz (4 ).c When the upper position is reached, the connection between the piston channel and the overflow slot is interrupted and the outlet opening, which only acts towards the rear end (8th ) in the piston bowl side contacts the outlet slot (4 ).
Ausschieben/Ansaugen/EndverdichtenEjecting / sucking / final compaction
-
d Während
in der unteren Kammer das Abgas über Kolbenauslassöffnung und
Auslassschlitz ausgeschoben wird, erreicht der Läuferkanal (
9 ) den in der vorderen Stirnseite befindlichen Einlassschlitz (3 ) und infolge des sich vergrößernden Hohlraumes wird Frischgas angesaugt.d While the exhaust gas is pushed out in the lower chamber via the piston outlet opening and outlet slot, the rotor channel reaches (9 ) the inlet slot in the front end (3 ) and due to the enlarging cavity fresh gas is sucked in. -
e Nachdem die Läuferauslassöffnung ihre
Verbindung mit dem Auslassschlitz verloren hat, tangiert sie den
in beiden Stirnseiten angebrachten Überströmschlitz (
5 ) und das vorverdichtete Gas strömt aus dem Speicher in die Kolbenmulde, wo es sich mit dem verbrauchten Restgas mischt. Durch die Einspritzdüse wird Kraftstoff zugeführt.e After the rotor outlet opening has lost its connection to the outlet slot, it affects the overflow slot on both ends (5 ) and the pre-compressed gas flows from the accumulator into the piston bowl, where it mixes with the used residual gas. Fuel is supplied through the injection nozzle. - f Die Endverdichtung erfolgt.f The final compression takes place.
Zu Anspruch 2 (
In dieser, nach dem Zweitaktverfahren
arbeitenden Ausführung
können
Zuführung
von Frischgas und Ausschub des Altgases über in beiden Stirnseiten angebrachte
Schlitze erfolgen, so dass sich Strömungsverluste vermindern.To claim 2 (
In this embodiment, which works according to the two-stroke process, fresh gas can be supplied and the used gas can be discharged via slots in both end faces, so that flow losses are reduced.
Zu Anspruch 3 (Fig. (4/5)
Der
Vorteil dieser Ausgestaltung liegt insbesondere in der Vollständigkeit
des Ladungswechsels.Regarding claim 3 (Fig. (4/5)
The advantage of this configuration lies in the completeness of the charge change.
Hier trennt der exzentergesteuerte
Schieber (
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003161618 DE10361618A1 (en) | 2003-12-30 | 2003-12-30 | Multi-purpose internal combustion engine has internal rotor defining a trochiloid volume using two- or four stroke ignition process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003161618 DE10361618A1 (en) | 2003-12-30 | 2003-12-30 | Multi-purpose internal combustion engine has internal rotor defining a trochiloid volume using two- or four stroke ignition process |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10361618A1 true DE10361618A1 (en) | 2004-06-17 |
Family
ID=32319180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003161618 Withdrawn DE10361618A1 (en) | 2003-12-30 | 2003-12-30 | Multi-purpose internal combustion engine has internal rotor defining a trochiloid volume using two- or four stroke ignition process |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10361618A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR1005163B (en) * | 2005-04-12 | 2006-03-21 | Ιωαννης Κανελλοπουλος | Rotary positive displacement mechanism for fluids |
DE102009029950A1 (en) | 2009-06-20 | 2011-08-04 | Alexandrow, Garri, Dr. Ing., 19061 | Fuel rotation motor, particularly for propulsion of motor cars, has stator and rotary piston made of cylindrical wheel segments arranged in pair, which have two different outer contour radiuses |
DE102010019555A1 (en) | 2010-05-05 | 2011-11-10 | Garri Alexandrow | Fuel rotary piston engine, particularly for propulsion of motor vehicles, comprises closed cylindrical hollow chamber, which is formed from stator, cladding segments, valve segments with combustion chambers, and sprung front plates |
DE202014008430U1 (en) | 2014-10-03 | 2014-12-03 | Garri Alexandrow | Fuel rotary engine and engine block |
DE102014010704A1 (en) * | 2014-07-18 | 2016-01-21 | Georg Schreiber | Rotary piston machine with a two-sided rotary piston |
DE102015003456A1 (en) | 2015-03-17 | 2016-11-24 | Garri Alexandrow | Garri fuel rotary engine and engine block |
-
2003
- 2003-12-30 DE DE2003161618 patent/DE10361618A1/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR1005163B (en) * | 2005-04-12 | 2006-03-21 | Ιωαννης Κανελλοπουλος | Rotary positive displacement mechanism for fluids |
DE102009029950A1 (en) | 2009-06-20 | 2011-08-04 | Alexandrow, Garri, Dr. Ing., 19061 | Fuel rotation motor, particularly for propulsion of motor cars, has stator and rotary piston made of cylindrical wheel segments arranged in pair, which have two different outer contour radiuses |
DE102010019555A1 (en) | 2010-05-05 | 2011-11-10 | Garri Alexandrow | Fuel rotary piston engine, particularly for propulsion of motor vehicles, comprises closed cylindrical hollow chamber, which is formed from stator, cladding segments, valve segments with combustion chambers, and sprung front plates |
DE102014010704A1 (en) * | 2014-07-18 | 2016-01-21 | Georg Schreiber | Rotary piston machine with a two-sided rotary piston |
DE102014010704B4 (en) * | 2014-07-18 | 2017-01-05 | Georg Schreiber | Rotary piston machine with a two-sided rotary piston |
DE202014008430U1 (en) | 2014-10-03 | 2014-12-03 | Garri Alexandrow | Fuel rotary engine and engine block |
DE102014014371A1 (en) | 2014-10-03 | 2016-04-07 | Garri Alexandrow | Garri fuel rotary engine and engine block |
DE102015003456A1 (en) | 2015-03-17 | 2016-11-24 | Garri Alexandrow | Garri fuel rotary engine and engine block |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8130 | Withdrawal |