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DE1044518B - Axial ignition cable connection to spark plugs for internal combustion engines - Google Patents

Axial ignition cable connection to spark plugs for internal combustion engines

Info

Publication number
DE1044518B
DE1044518B DESCH21117A DESC021117A DE1044518B DE 1044518 B DE1044518 B DE 1044518B DE SCH21117 A DESCH21117 A DE SCH21117A DE SC021117 A DESC021117 A DE SC021117A DE 1044518 B DE1044518 B DE 1044518B
Authority
DE
Germany
Prior art keywords
ignition cable
spark plugs
internal combustion
combustion engines
cable
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.)
Pending
Application number
DESCH21117A
Other languages
German (de)
Inventor
Josef Schuecker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DESCH21117A priority Critical patent/DE1044518B/en
Publication of DE1044518B publication Critical patent/DE1044518B/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/02—Details
    • H01T13/04—Means providing electrical connection to sparking plugs

Landscapes

  • Spark Plugs (AREA)

Description

Axialer Zündkabelanschluß an Zündkerzen für Brennkraftmaschinen Die Erfindung bezieht sich auf einen axialen Zündkabelanschluß an Zündkerzen für Brennstoffkraftinaschinen. Der Zweck der Erfindung ist, eine einfache und dichte sowie feste Stromzuführung zur Mittelelektrode der Kerze herzustellen, ohne den Kabelmantel oder die Kabelseele durch Eindrehen von Schrauben oder Zerteilungsdorne zu beschädigen. Die ununterbrochene Zündstromzuführung wird durch die direkte Heranführung des unbeschädigten Zündkabels und der Zündkabelseele an die Mittelelektrode herbeigeführt, wobei das Zündkabel durch eine kegelige Zündkabelschutzhülse aus Kunststoff oder Metall und durch einen kegelförmigen Schraubverschluß festgehalten wird. Es sind schon Zündkerzen mit axialem Kabelanschluß bekannt, die eine Zündstromzuführung mittels Eindrehung von Schrauben oder Eindrücken von Dornen in die Zündkabelseele oder durch Zerteilung der Kabelseele herbeiführen.Axial ignition cable connection to spark plugs for internal combustion engines The invention relates to an axial ignition cable connection to spark plugs for fuel engines. The purpose of the invention is to provide a simple, tight and solid power supply to the center electrode of the candle without the cable sheath or the cable core Damage by screwing in screws or cutting mandrels. The uninterrupted one Ignition current is supplied through the direct lead-in of the undamaged ignition cable and the ignition cable core brought to the center electrode, the ignition cable by a tapered ignition cable protection sleeve made of plastic or metal and by a conical screw cap is held. There are already spark plugs with axial Cable connection known, which provides an ignition power supply by screwing in screws or pressing thorns into the ignition cable core or by dividing the cable core bring about.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung im Schnitt dargestellt.In the drawing, an embodiment of the invention is in section shown.

U ist das unbeschädigte, glatt abgeschnittene Zündkabel mit der ebenfalls unzerstörten Kabelseele, b eine Üunimischutzkappe zum Schutz des Zündkabelendes gegen äußere Einflüsse mit einer Rille f zum Festhalten an dem Bund einer kegeligen Zündkabelklemmhülse g, die anschlußseitig drei Einschnitte besitzt, damit sie das Kabel a. festklemmen kann. Die Zündkabelkleininhülse ä wird durch kegelige Innenflächen einer Verschraubung c zusammengedrückt, welche auf den Zündkerzenkörper j oder auf den Porzellanisolator aufschraubbar ist. Die Löttülle i am Ende des Zündkabels wird mit der Kabelseele verlötet. Im Kerzenkörper j sitzt eine Isolierstoffhülse k, ebenso ein Entstörwiderstand d, umgeben von einer Isolierstoffhülse e. Für die Abdichtung zwischen Zündkerzenkörper ; und Verschraubung c ist ein Gummiring h vorgesehen.U is the undamaged, smoothly cut ignition cable with the also undestroyed cable core, b a Üunimischutzkappe to protect the ignition cable end against external influences with a groove f to hold on to the collar of a conical Ignition cable clamping sleeve g, which has three notches on the connection side so that it can Cable a. can clamp. The small ignition cable sleeve ä is made up of conical inner surfaces a screw connection c compressed, which on the spark plug body j or on the porcelain insulator can be screwed on. The soldering sleeve i at the end of the ignition cable will be soldered to the cable core. In the plug body j sits an insulating sleeve k, as well an interference suppression resistor d, surrounded by an insulating sleeve e. For sealing between spark plug body; and screw connection c, a rubber ring h is provided.

Claims (1)

PATENTANSPRUCH: Axialer Zündkabelanschluß an Zündkerzen für Brennkraftmaschinen, bei dem das Kabel mit einer Verschraubung am Kerzenkörper befestigt ist, dadurch gekennzeichnet, daß die Verschraubung (c) mit ihrer kegeligen Innenfläche auf die kegelige Außenfläche einer geschlitzten Klemmhülse (g) drückt, welche auf das Zündkabel (a) aufgesteckt ist. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 716 696, 551727, 468 535; französische Patentschriften Nr. 20, 506, Zusatz zu Nr. 486 181, 869 432; schweizerische Patentschrift Nr. 84 816; britische Patentschrift Nr. 554 342.PATENT CLAIM: Axial ignition cable connection on spark plugs for internal combustion engines, in which the cable is attached to the plug body with a screw connection, characterized in that the screw connection (c) presses with its conical inner surface on the conical outer surface of a slotted clamping sleeve (g) which presses on the ignition cable (a) is attached. Considered publications: German Patent Nos. 716 696, 551727, 468 535; French patents nos. 20, 506, addendum to nos. 486 181, 869 432; Swiss Patent No. 84 816; British Patent No. 554,342.
DESCH21117A 1956-11-17 1956-11-17 Axial ignition cable connection to spark plugs for internal combustion engines Pending DE1044518B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH21117A DE1044518B (en) 1956-11-17 1956-11-17 Axial ignition cable connection to spark plugs for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH21117A DE1044518B (en) 1956-11-17 1956-11-17 Axial ignition cable connection to spark plugs for internal combustion engines

Publications (1)

Publication Number Publication Date
DE1044518B true DE1044518B (en) 1958-11-20

Family

ID=7428952

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH21117A Pending DE1044518B (en) 1956-11-17 1956-11-17 Axial ignition cable connection to spark plugs for internal combustion engines

Country Status (1)

Country Link
DE (1) DE1044518B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR486181A (en) * 1917-05-22 1918-03-14 Paul Eugene Bureau Spark plug for high compression internal combustion engine
FR20506E (en) * 1917-05-22 1918-05-08 Paul Eugene Bureau Spark plug for high compression internal combustion engine
CH84816A (en) * 1918-06-26 1920-04-16 Trentelivres & Cie H Spark plug.
DE468535C (en) * 1928-11-14 Robert Bosch Akt Ges Cable plugs, especially for high-voltage cables
DE551727C (en) * 1931-04-03 1932-06-06 Ac Spark Plug Co Spark plug for internal combustion engines with a damper in the ignition circuit
DE716696C (en) * 1939-11-19 1942-01-27 Bosch Gmbh Robert Anti-interference cap for spark plugs
FR869432A (en) * 1940-01-22 1942-02-02 Bendix Aviat Corp Improvements to ignition devices
GB554342A (en) * 1941-01-29 1943-06-30 United Aircraft Corp Improvements in or relating to an insulating and sealing member for the connection between a spark plug and an ignition cable

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468535C (en) * 1928-11-14 Robert Bosch Akt Ges Cable plugs, especially for high-voltage cables
FR486181A (en) * 1917-05-22 1918-03-14 Paul Eugene Bureau Spark plug for high compression internal combustion engine
FR20506E (en) * 1917-05-22 1918-05-08 Paul Eugene Bureau Spark plug for high compression internal combustion engine
CH84816A (en) * 1918-06-26 1920-04-16 Trentelivres & Cie H Spark plug.
DE551727C (en) * 1931-04-03 1932-06-06 Ac Spark Plug Co Spark plug for internal combustion engines with a damper in the ignition circuit
DE716696C (en) * 1939-11-19 1942-01-27 Bosch Gmbh Robert Anti-interference cap for spark plugs
FR869432A (en) * 1940-01-22 1942-02-02 Bendix Aviat Corp Improvements to ignition devices
GB554342A (en) * 1941-01-29 1943-06-30 United Aircraft Corp Improvements in or relating to an insulating and sealing member for the connection between a spark plug and an ignition cable

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