AT85998B - Magnetic electric igniter for internal combustion engines. - Google Patents
Magnetic electric igniter for internal combustion engines.Info
- Publication number
- AT85998B AT85998B AT85998DA AT85998B AT 85998 B AT85998 B AT 85998B AT 85998D A AT85998D A AT 85998DA AT 85998 B AT85998 B AT 85998B
- Authority
- AT
- Austria
- Prior art keywords
- internal combustion
- combustion engines
- magnetic electric
- electric igniter
- cams
- Prior art date
Links
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
<Desc/Clms Page number 1>
Magnetelektriseher Zündapparat für Verbrennungskraftmaschinen.
Da ein nachträgliches Einstellen der Steuerungsteile bei Verwendung fester Unterbrechernocken bei magnetelektrischen Zündapparaten von Verbrennungskraftmaschinen äusserst umständl. ch ist und zudem nur in Betriebspausen und daher mit ungewissem Erfolg vorgenommen werden kann, hat man bereits die Unterbrechernocken derart verschiebbar und in ihrer Lage feststellbar gemacht, dass sich die Einstellung der Zündung während des Betriebes bewerkstelligen lässt. Schwieriger ist es jedoch, Verschiebungen der Unterbrechernocken schnell und einfach vorzunehmen und auch die verschobenen Teile wirkungsvoll in ihrer neuen Lage zu sichern.
Die Verhältnisse während des Betriebes machen es meist unmöglich, eine genaue Verstellung mit Hilfe von mit Gegenmuttern versehenen Schraubenstiften und ähnlichen Mitteln auszuführen.
Gemäss der Erfindung ist der. Unterbrechernocken in einem aussen mit Schraubenverzahnung versehenen drehbaren Ringkörper vorgesehen, der mit Hilfe einer am Zündapparatgehäuse gelageiten Schnecke verstellbar gemacht ist.
Die Schneckenradverstellung gewährt in bekannter Weise einerseits eine grosse Übersetzung und daher sehr feinfühlige Verstellung der Nocken und besitzt andrerseits Selbstsperrung, so dass die Schneckenwelle während des Betriebes nur z. B. mit einem Vierkant- schlüssel verdreht zu werden braucht, um gleichzeitig eine Verstellung und eine Fest-
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**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Magnetic electric ignition apparatus for internal combustion engines.
Since a subsequent adjustment of the control parts when using fixed breaker cams in magneto-electric ignition devices of internal combustion engines is extremely cumbersome. ch and can only be carried out during breaks in operation and therefore with uncertain success, the interrupter cams have already been made so displaceable and their position can be determined that the ignition can be set during operation. However, it is more difficult to move the breaker cams quickly and easily and also to effectively secure the displaced parts in their new position.
The conditions during operation usually make it impossible to carry out an exact adjustment with the aid of screw pins and similar means provided with lock nuts.
According to the invention is the. Interrupter cam is provided in a rotatable ring body provided with screw teeth on the outside, which is made adjustable with the aid of a worm which is mounted on the ignition apparatus housing.
The worm gear adjustment provides in a known manner on the one hand a large translation and therefore very sensitive adjustment of the cams and on the other hand has self-locking so that the worm shaft only z. B. needs to be turned with a square wrench in order to carry out an adjustment and a fixed
EMI1.1
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE85998X | 1919-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT85998B true AT85998B (en) | 1921-10-25 |
Family
ID=5641096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85998D AT85998B (en) | 1919-05-30 | 1920-06-28 | Magnetic electric igniter for internal combustion engines. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT85998B (en) |
-
1920
- 1920-06-28 AT AT85998D patent/AT85998B/en active
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