(10, 12) of the resonator upon an ignition control; wherein the device comprises: a means (6) for measuring an electric parameter representative of a variation in the supply voltage of the resonator; a module (7) for determining the fouling condition of the electrodes based on the measured...
Ignition systemsSpark plugsVehicle power plantsX raysTo determine the spark plug fouling mechanism, the structures and properties of the deposit were ... Y Kimbara,Y Noguchi,T Ishiguro - 《Society of Automotive Engineers Preprint》 被引量: 0发表: 1980年 Process of Lead-deposit Accumulations on...
Spark Plug Foulingis the number one reason why spark plugs have to be replaced. Plugs also have to be replaced for preventive maintenance because the electrodes wear as the plugs age. This increases the distance between the electrodes which in turn leads to a gradual increase in the firing vol...
Spark Plug Fouling Resistance One thing all types of spark plugs must do is resist fouling. The trick here is to keep the electrodes hot enough to burn off fouling deposits but not so hot that they cause preignition. To burn off carbon deposits, the center electrode needs to reach about ...
Spark Plug维护及安装指南与注意事项说明书 Spark Plug Procedures & Precautions This essential component was invented about 160 years ago,but is still evolving in terms of design, materials, and service.
You will need to address the oil leak to prevent fouling more spark plugs. An oil leak into the engine can cause significant issues. Bring your vehicle to a mechanic for diagnosis and repair. 4 Look for blisters or burning. If you have been having overheating issues with your engine, you...
The object of the present invention is to improve the diagnosis of the state of fouling of the electrodes of the microwave coil-on-plug. The device according to the invention, moreover according to the definition given thereto by the preamble above, is essentially characterized in that it compr...
continuous low speed operation or heat range too cold.Carbon fouling is mostly affected by the air-fuel ratio. The richer the charge is, the more the spark plugs are apt to be carbon fouled. When only one spark plug in a group is carbon fouled, it is probably due to a poor ignition ...
DIAGNOSIS OF THE FOULING CONDITION OF SPARKPLUGS IN A RADIOFREQUENCY IGNITION SYSTEMFranck DELORAINEJulien COUILLAUDXavier JAFFREZIC
SPARK PLUG DIAGNOSIS Conventional air-gap spark plug construction and operation are explained, with particular reference to the ceramic insulator, which determines the heat range ... P Stenquist 被引量: 0发表: 1980年 Spark plug with enlarged center electrode and gap A spark plug for an internal...