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.)
Casa Honor SL
Original Assignee
Casa Honor SL
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 Casa Honor SLfiledCriticalCasa Honor SL
Priority to ES1970164345UpriorityCriticalpatent/ES164345Y/en
Publication of ES164345UpublicationCriticalpatent/ES164345U/en
Application grantedgrantedCritical
Publication of ES164345YpublicationCriticalpatent/ES164345Y/en
Spark plug, of the type comprising a threaded metal body in its front part and a central rod constituting the base electrode, separated from said bushing by an intermediate layer of an insulating material, characterized in that said spark plug in the external portion has an annular chamber between the metallic body and the insulating material, which opens to the outside at the front end of said spark plug through an annular crown and a series of inclined holes made through the metal body, while the central rod, which constitutes the base electrode, ends near the end of the metal body, emerging slightly from it. (Machine-translation by Google Translate, not legally binding)