DE231747C - - Google Patents

Info

Publication number
DE231747C
DE231747C DENDAT231747D DE231747DA DE231747C DE 231747 C DE231747 C DE 231747C DE NDAT231747 D DENDAT231747 D DE NDAT231747D DE 231747D A DE231747D A DE 231747DA DE 231747 C DE231747 C DE 231747C
Authority
DE
Germany
Prior art keywords
piston
disks
elevations
depressions
wheels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT231747D
Other languages
German (de)
Publication of DE231747C publication Critical patent/DE231747C/de
Active legal-status Critical Current

Links

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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/05—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with pistons intermeshing as gear wheels; with helicoidal rotors
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Den Gegenstand der vorliegenden Erfindung bilden zwei Kolbenräder, welche als Arbeitskolben einer Explosionskraftmaschine benutzt werden sollen. Die Kolbenräder sollen entweder aus größeren und kleineren Kolbenscheiben bestehen oder mit Vertiefungen und Erhöhungen L und M versehen sein, die in das volle Metall gefräst sind. Hierdurch wird eine größere Dichtigkeit und geräuschloser Gang erzielt.The subject of the present invention is formed by two piston wheels which are to be used as working pistons of an explosion engine. The piston wheels should either consist of larger and smaller piston disks or be provided with depressions and elevations L and M that are milled into the solid metal. This results in greater tightness and noiseless operation.

Die in den Fig. 1 und 2 in den Schnitten I-K und G-H dargestellten Kolbenräder sind aus größeren und kleineren Kolbenscheiben zusammengesetzt, welche die Erhöhungen L und die Vertiefungen M ergeben. Der Zweck dieser Anordnung ist folgender. Durch das gegenseitige Eingreifen der Erhöhungen und Vertiefungen schließen sich die Kolbenräder inniger und bekommen eine gegenseitige schleifende Führung. Durch diese schleifende Führung wird ein Schlagen der Räder bei der Umlaufsbewegung vermieden und ein geräuschloser Gang erzielt. Es können diese Erhöhungen und Vertiefungen auch, wie oben erwähnt, in volle, nicht aus einzelnen Scheiben bestehende Räder gefräst werden. C sind Aussparungen an den Kolbenköpfen und ft ist ein zur Maschine gehöriges Zündloch.The piston wheels shown in FIGS. 1 and 2 in the sections IK and GH are composed of larger and smaller piston disks, which give the elevations L and the depressions M. The purpose of this arrangement is as follows. Due to the mutual engagement of the elevations and depressions, the piston gears close more intimately and get a mutual dragging guidance. This dragging guide prevents the wheels from beating during the orbital movement and achieves a noiseless walk. As mentioned above, these elevations and depressions can also be milled into full wheels that do not consist of individual disks. C are recesses on the piston heads and ft is an ignition hole belonging to the machine.

Claims (1)

Patent-Anspruch:Patent claim: Kolbenräder für Explosionskraftmaschinen mit umlaufenden Kolben, dadurch gekennzeichnet, daß sie auf ihrer Außenfläche Erhöhungen und Vertiefungen (L, M) besitzen, welche entweder durch Zusammenfügen von größeren und kleineren Kolbenscheiben aus Metall entstehen oder durch Einfräsen in volle Metallscheiben hergestellt werden.Piston wheels for explosion engines with rotating pistons, characterized in that they have elevations and depressions (L, M) on their outer surface, which are created either by joining larger and smaller metal piston disks or by milling them into full metal disks. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT231747D Active DE231747C (en)

Publications (1)

Publication Number Publication Date
DE231747C true DE231747C (en)

Family

ID=491828

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT231747D Active DE231747C (en)

Country Status (1)

Country Link
DE (1) DE231747C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6988482B2 (en) * 2003-11-26 2006-01-24 Neal Lockett Dual rotor internal combustion engine
US7032565B2 (en) * 2002-05-29 2006-04-25 Tagliafero Francois Rotary combustion engine with lateral thrust between opposing and engaging combustion flywheels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7032565B2 (en) * 2002-05-29 2006-04-25 Tagliafero Francois Rotary combustion engine with lateral thrust between opposing and engaging combustion flywheels
US6988482B2 (en) * 2003-11-26 2006-01-24 Neal Lockett Dual rotor internal combustion engine

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