DE322122C - Device for automatic control of the pre-ignition in explosion engines - Google Patents
Device for automatic control of the pre-ignition in explosion enginesInfo
- Publication number
- DE322122C DE322122C DE1915322122D DE322122DD DE322122C DE 322122 C DE322122 C DE 322122C DE 1915322122 D DE1915322122 D DE 1915322122D DE 322122D D DE322122D D DE 322122DD DE 322122 C DE322122 C DE 322122C
- Authority
- DE
- Germany
- Prior art keywords
- slideways
- ignition
- automatic control
- explosion engines
- balls
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/05—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means
- F02P5/06—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on engine speed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Description
Vorrichtung zur selbsttätigen Regelung der Vorzündung bei Explosionsmotoren. Die Erfindung bezieht sich auf Vorrichtungen zur Regelung des Voreilungswinkels der Zündung bei Explosionsmotoren, und zwar im besonderen auf Vorrichtungen, bei welchen zwischen gekrümmten Gleitbahnen eingeschaltete Schwunggewichte durch ihre Entfernung von dem Drehmittelpunkt ein :luseinandergehen dieser Gleitbahnen und dadurch eine Verschiebung der äußersten Gleitbahnen bewirken, welche an Scheiben befestigt sind, die mit der antreibenden und der angetriebenen Welle verbunden sind. Derartige Vorrichtungen sind bereits bekannt, jedoch sind- bei den bisher benutzten Ausführungsformen dieser Art die die Gleitbahnen tragenden Zwischenstücke entgegengesetzt miteinander verbunden, und die so gebildeten paarweisen Stücke sind lose auf der Welle der Vorrichtung angeordnet. Diese Ausführungsformen des bekannten Gedankens hat den Übelstand, daß dabei zwei einander entgegengesetzte Teile unveränderlich miteinander verbunden sind, so daß es ihnen nicht möglich ist, diejenigen Stellungen einzunehmen, die dem Gleichgewicht der Schwungmassen entsprechen. Infolgedessen entstehen durch Änderungen der Geschwindigkeit Stöße zwischen den Gleitbahnen und den Schwunggewichten.Device for the automatic control of the pre-ignition in explosion engines. The invention relates to devices for controlling the advance angle the ignition of explosion engines, in particular on devices which swing weights inserted between curved slideways through their Distance from the center of rotation: these slideways and thereby cause a shift of the outermost slideways, which on discs are attached, which are connected to the driving and the driven shaft. Such devices are already known, but are in the previously used Embodiments of this type oppose the intermediate pieces carrying the slideways connected together, and the paired pieces thus formed are loose on the Shaft of the device arranged. These embodiments of the known idea has the disadvantage that two opposing parts are invariable are interconnected so that it is not possible for them to find those positions which correspond to the balance of the centrifugal masses. Consequently changes in speed cause shocks between the slideways and the swing weights.
Die Erfindung will nun die bisher bekannten Einrichtungen verbessern, indem sie diesen Nachteil beseitigt.The invention now wants to improve the previously known devices, by eliminating this disadvantage.
Um diesen Erfolg zu erzielen, sind die Zwischenstücke unabhängig voneinander und werden bei ihrer Verschiebung durch einen Kreisring geführt, .welcher die gesamte Vorrichtung zur Regelung der Vorzündung umschließt.To achieve this success, the spacers are independent of each other and are guided by a circular ring when they are moved, .which the entire Enclosing device for regulating the pre-ignition.
Jedes Zwischenstück nimmt also in jedem Augenblick eine Gleichgewichtsstellung ein, welche dem gesamten System entspricht, ohne mit dem diametral entgegengesetzten Stück verbunden zu sein.Each intermediate piece therefore takes a position of equilibrium at every moment one which corresponds to the whole system without the diametrically opposite one Piece to be connected.
Die Zeichnung veranschaulicht eine Ausführungsform der Erfindung.The drawing illustrates an embodiment of the invention.
Fig. i zeigt einen Querschnitt, senkrecht zur Achse genommen, und Fig.2 einen senkrechten Schnitt in der Längsrichtung der Achse.Fig. I shows a cross section taken perpendicular to the axis, and 2 shows a vertical section in the longitudinal direction of the axis.
Die der Fliehkraft unterliegenden Schwunggewichte bestehen hier aus den Kugeln i, 2, 3 und il, 21, 31, welche, wenn sie sich von dem Drehmittelpunkt entfernen, die Gleitbahnen 4, 5, 6, 7 und 41, 51, 61, 71, die außen durch den Ring 8 geführt sind, auseinander- zu treiben streben. Die äußersten Gleitbahnen 4, 41 und 7, 71 sind an den Scheiben 9 und 91 befestigt, welche ihrerseits, die eine an der antreibenden, die andere an der angetriebenen Welle befestigt ist. Zwei Federn io und i i sind bestrebt, die Scheiben 9 und 91 in eine bestimmte Gleichgewichtsstellung zu bringen, in welcher die Kugeln dem Drehmittelpunkt am nächsten sind. Wenn sich die Kugeln unter dem Einfluß der Fliehkraft von dem Drehmittelpunkt entfernen, so treiben sie die Gleitbahnen auseinander und verschieben die beiden Scheiben um einen gewissen Winkel gegeneinander.The flyweights, which are subject to centrifugal force, consist of the balls i, 2, 3 and il, 21, 31, which when they move away from the center of rotation remove the slideways 4, 5, 6, 7 and 41, 51, 61, 71, the outside through the ring 8 are led to strive to drive apart. The outermost slideways 4, 41 and 7, 71 are attached to the disks 9 and 91, which in turn, the one on the driving shaft, the other is attached to the driven shaft. Two feathers io and i i strive to bring the disks 9 and 91 into a certain equilibrium position in which the balls are closest to the center of rotation. If remove the balls from the center of rotation under the influence of centrifugal force, see above they drive the slideways apart and move the two disks by one certain angles against each other.
Die Schraubenfedern io und ii können durch eine Spiralfeder ersetzt werden, die in der gleichen Weise wirkt, d. h. die die Aufgäbe hat, die Scheiben in der in 1 dar= gestellten Gleichgewichtslage zu halten.The coil springs io and ii can be replaced by a coil spring acting in the same way, d. H. which the task Has, to keep the discs in the equilibrium position shown in FIG.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE322122T | 1915-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE322122C true DE322122C (en) | 1920-06-21 |
Family
ID=6165385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1915322122D Expired DE322122C (en) | 1915-07-14 | 1915-07-14 | Device for automatic control of the pre-ignition in explosion engines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE322122C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940076C (en) * | 1952-02-10 | 1956-03-08 | Bosch Gmbh Robert | Centrifugal adjuster, in particular for changing the ignition or injection timing of internal combustion engines |
DE941880C (en) * | 1951-06-09 | 1956-04-19 | Kloeckner Humboldt Deutz Ag | Device for automatic adjustment of the injection time of the injection pump of an internal combustion engine |
DE950761C (en) * | 1953-08-20 | 1956-10-18 | Kloeckner Humboldt Deutz Ag | Device for automatic adjustment of the injection time of the injection pump of an internal combustion engine |
DE959693C (en) * | 1954-09-26 | 1957-03-07 | Auto Union G M B H | Centrifugal adjusters, in particular ignition adjusters |
DE1038831B (en) * | 1953-09-26 | 1958-09-11 | Anme Ateliers De Construction | Automatic injection or ignition timing adjuster for internal combustion engines |
DE1095047B (en) * | 1954-03-08 | 1960-12-15 | Daimler Benz Ag | Centrifugal force adjustment device, in particular for automatic adjustment of the injection timing in internal combustion engines |
DE1166553B (en) * | 1960-07-08 | 1964-03-26 | Rheinstahl Hanomag Ag | Device for automatic adjustment of the injection time of the injection pump of internal combustion engines |
-
1915
- 1915-07-14 DE DE1915322122D patent/DE322122C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE941880C (en) * | 1951-06-09 | 1956-04-19 | Kloeckner Humboldt Deutz Ag | Device for automatic adjustment of the injection time of the injection pump of an internal combustion engine |
DE940076C (en) * | 1952-02-10 | 1956-03-08 | Bosch Gmbh Robert | Centrifugal adjuster, in particular for changing the ignition or injection timing of internal combustion engines |
DE950761C (en) * | 1953-08-20 | 1956-10-18 | Kloeckner Humboldt Deutz Ag | Device for automatic adjustment of the injection time of the injection pump of an internal combustion engine |
DE1038831B (en) * | 1953-09-26 | 1958-09-11 | Anme Ateliers De Construction | Automatic injection or ignition timing adjuster for internal combustion engines |
DE1095047B (en) * | 1954-03-08 | 1960-12-15 | Daimler Benz Ag | Centrifugal force adjustment device, in particular for automatic adjustment of the injection timing in internal combustion engines |
DE959693C (en) * | 1954-09-26 | 1957-03-07 | Auto Union G M B H | Centrifugal adjusters, in particular ignition adjusters |
DE1166553B (en) * | 1960-07-08 | 1964-03-26 | Rheinstahl Hanomag Ag | Device for automatic adjustment of the injection time of the injection pump of internal combustion engines |
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