DE352381C - Compression valve for internal combustion engines - Google Patents
Compression valve for internal combustion enginesInfo
- Publication number
- DE352381C DE352381C DENDAT352381D DE352381DD DE352381C DE 352381 C DE352381 C DE 352381C DE NDAT352381 D DENDAT352381 D DE NDAT352381D DE 352381D D DE352381D D DE 352381DD DE 352381 C DE352381 C DE 352381C
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- combustion engines
- compression valve
- hole
- screw cap
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Check Valves (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
Kompressionsventil für Verbrennungskraftmaschinen. Bei den bekannten Vorrichtungen, wie Hähne und Ventile, die als Kompression.sverminderer bei Verbrennungskrafmmaschinen Verwendung finden, tritt entweder ein Festbrennen der Konen der Hähne ein oder aber, wie bei den verschiedenartigen Ventilen, ist die Versbindung :der Außenluft mit dern Kompressionsraum nicht in gerader Richtlung möglich, so daß z. B. durch derartige Ventile eine Prüfung mit Einstellnadel oder aber, ob Zündung erfolgt, kaium möglich ist.Compression valve for internal combustion engines. With the known Devices such as taps and valves that are used as compression reducers in internal combustion engines Are used, either the cones of the taps will stick or As with the various types of valves, the connection is: the outside air with dern compression room not possible in a straight direction, so that z. B. by such Valves a check with an adjusting needle or whether ignition takes place is possible is.
Vorliegende Neuerung soll nun die Vorteile der Hähne, nämlich gerade Verhindung mit der Außenluft und den Vorteil der Ventile (Kegel-, ILUgel- oder Plattenventile), nämlich bessere Dichtung ohne Festbrennen, miteinander vereinigen, wobei wie bei beiden bekannten Arten nur eine einzige kurze Bewegung zur Erzielung des Zwecks genügt. Der Erfindungsgegenstand ist in drei Abbildungen dargestellt.The present innovation is now intended to take advantage of the taps, namely straight Prevention of the outside air and the advantage of the valves (cone, ILUgel or plate valves), namely better seal without sticking, unite with each other, as with both known types only a single short movement to achieve the purpose enough. The subject of the invention is shown in three figures.
a ist der in den Kompressionsraum einzuschraubende Unterteil mit Ventilsitz d und Gewindee, 17 eine Schraubkappe mit zentrischer Bohrung f, in der ein Bügel c mit Bohrung g exzentrisch und drehbar um Zapfen h angeordnet ist, wobei die Drehbarl:eit des Bügels c durch die Schlitzlänge i in der Schraubkappe b begrenzt ist. Durch-Aufschrauben derSchraubkappe b mit Bügel c auf das Unterteil a wird entsprechend der Drehrichtung und Steigung des Gewindes e der Bügel fest auf dem Ventilsitz d 2wfg epreßt, während beim Lüften die Bohrung g des - ausgeschwungenen Bügels c die Verbindung mit Loch f der Schraubkappe und der zum Zylinder führenden Bohrung herstellt.a is the lower part to be screwed into the compression chamber with valve seat d and thread, 17 is a screw cap with central bore f, in which a bracket c with bore g is arranged eccentrically and rotatable around pin h, the rotatability of bracket c through the length of the slot i is limited in the screw cap b. By screwing the screw cap b with bracket c onto the lower part a, the bracket is pressed firmly onto the valve seat d 2wfg according to the direction of rotation and the pitch of the thread e, while the hole g of the - swung-out bracket c connects with hole f of the screw cap and when it is released the bore leading to the cylinder.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE352381T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE352381C true DE352381C (en) | 1922-04-25 |
Family
ID=6274869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT352381D Expired DE352381C (en) | Compression valve for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE352381C (en) |
-
0
- DE DENDAT352381D patent/DE352381C/en not_active Expired
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