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.)
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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Filing date
Publication date
Application filed by Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpAfiledCriticalFabbrica Italiana Magneti Marelli SpA
Publication of ES268444A1publicationCriticalpatent/ES268444A1/en
F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
F23Q7/001—Glowing plugs for internal-combustion engines
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Resistance Heating
(AREA)
Abstract
Improvements in spark plugs with shielded resistance, particularly for internal combustion engines, which includes a resistance enclosed in a metal sheath that is fixed in the longitudinal hole of the body of the spark plug, characterized by the fact that the sheath is in direct contact, in a stretch starting at least from the connection point of the spiral with the current adductor towards the end, continuously or in points, with a body that is at least heat conductive. (Machine-translation by Google Translate, not legally binding)
ES0268444A1960-06-221961-06-21Improvements in glow plugs incorporating armoured heating elements
ExpiredES268444A1
(en)
Improvements in the construction of spark plugs for ignition in internal combustión engines. (Machine-translation by Google Translate, not legally binding)
Transparent glass anti-communicating current distributor cover for ignition of explosion engines (Machine-translation by Google Translate, not legally binding)