Coil-on-plug ignition with reminder light
A pen-type ignition coil, ignition coil technology, applied in the direction of electrical component structure associations, transformers, electrical components, etc., can solve problems such as secondary coil failure and primary coil failure
Inactive Publication Date: 2016-06-01
WENZHOU KAIHAO AUTOMOBILE PARTS CO LTD
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Problems solved by technology
[0003] In view of the problem that it is impossible to judge whether the primary coil is faulty or the secondary coil is faulty during the above maintenance
Method used
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[0009] See attached figure 1 , the ignition coil with a reminder light disclosed by the present invention comprises a reminder light (1), an ignition control module (2), an iron core (3), a primary and secondary coil (4), and a casing (5). Indenter, magnet (6). The initial coil cover (4) that has sprayed insulating varnish is on the iron core (3) that magnet (6) is arranged at two ends, is fixed in the shell with epoxy glue. Install the pressure head at the high-voltage output end, install the ignition control module (2) in the installation slot near the input plug, lead two wires from the ignition control module, and connect the indicator lights (1) in series, respectively connected to the primary and secondary coils (4 )connect. Fix and seal with epoxy.
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The invention discloses a coil-on-plug ignition with a reminder light. The coil-on-plug ignition comprises a shell, wherein a pressure head, a primary coil, a secondary coil, an iron core, magnets, an ignition control module and the reminder light are arranged in the shell; the primary coil sprayed with an insulating paint sleeves the iron core with the magnets at two ends, and is fixed in the shell with an epoxy resin adhesive; the pressure head is arranged at a high-voltage output end; the ignition control module is arranged in a mounting groove near the input plug; two wires are led out from the ignition control module, are connected with the reminder light in series, and are connected with the primary coil and the secondary coil respectively, and are fixed and sealed with epoxy resin. By the scheme, the invention provides a convenient-to-overhaul ignition coil.
Description
technical field [0001] The invention relates to an improved version of an automobile ignition coil. technical background [0002] The ignition coil is mainly composed of primary coil, secondary coil and iron core. In the ignition system, the ignition coil is used to change the low-voltage electricity into high-voltage electricity to make the spark plug generate sparks. The common failure of the ignition coil is that the coil is broken down, and the high voltage cannot be generated or the voltage is not high, so that the spark plug has no fire or the fire is weak, causing the engine to work abnormally. During the maintenance process, it is impossible to judge whether the primary coil is faulty or the secondary coil is faulty. Contents of the invention [0003] For the above maintenance, it is impossible to judge whether the failure of the primary coil or the failure of the secondary coil. The invention provides a reasonably designed, safe and reliable ignition coil that ...
Claims
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IPC IPC(8): H01F38/12H01F27/40F02P3/02
CPCH01F38/12F02P3/02H01F27/40
Inventor 郑炜余文杰张利旭
Owner WENZHOU KAIHAO AUTOMOBILE PARTS CO LTD