Matches 1 - 37 out of 37
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7392798 Multiple-spark ignition system for internal combustion engine  
An ignition system for an internal combustion engine includes an ignition coil, electric power supply circuit, a switching transistor, engine condition detecting element or unit that detects a...
7036494 Ignition enhancement device for enhancing ignition efficiency of car engine  
An ignition enhancement device for enhancing ignition efficiency of car engine is installed between a high voltage wire and a spark plug. The ignition enhancement device has a capacitor. Two sides...
6805109 Igniter circuit with an air gap  
Ignition systems of the kind used to ignite a difficult-to-ignite fuel oil by using energy stored in a capacitor at a breakdown for creating an ignition arc at the electrodes of a resistive arc...
6796299 Ignition system for internal combustion engine and ignition method of fuel charged in a fuel chamber  
A grounding electrode 20 is electrically grounds, and a center electrode 10 to which high voltage pulse is applied that an end of the grounding electrode 20 and an end of the center electrode...
5828217 Misfire detecting device for internal combustion engine  
A misfire detecting device for an internal combustion engine having a double-ended or single-ended distributorless ignition system is provided. The device comprises a first capacitor connected to a...
5642721 Double ignition system for internal combustion engines, ignition plug for double ignition systems, and electric spark generator  
A double ignition spark plug has a cavity which is evacuated of substantially all gasses. The insulation portion of the spark plug is formed in two steps at a temperature of 800° to 1000° C....
5402766 Ignition apparatus with a pre-gap  
Only one pre-gap is arranged between the ignition coil and the distributor so that it is connected in series with each of the ignition plugs in the engine. A relay device is connected in parallel...
5365910 Misfire detector for use in internal combustion engine  
A misfire detector for use in an internal combustion engine has an ignition coil including a primary coil and a secondary coil. An interrupter circuit is provided for on-off actuation of primary...
5207209 Arrangement for improving starter behavior  
To improve the starting behavior of brand-new motor vehicles which, as export vehicles, have been stationary for considerable periods during a sea voyage it is proposed to insert a spark gap...
5201302 Voltage regulator tube for ignition system of internal combustion engine  
A voltage regulator tube for an ignition system of an internal combustion engine, comprising: a cylindrical enclosure made of electrical insulating material and formed with a hollow extending...
5179327 High tension cable device  
A high tension cable device according to the present invention for use with an ignition system having a discharge tube for forming a series gap therein in an automobile engine or the like can...
5133328 Built-in discharge bulb type ignition plug  
An ignition system has a series-gap discharge-bulb through which a high voltage is supplied to a center electrode of an ignition plug. A short-circuit element is made of a material that reversibly...
5080083 Discharge device and ignition system with series gap using discharge device  
A discharge device of the present invention including a pair of electrodes opposingly disposed in a sealed tube is characterized by the provision of a conductive member surrounding one of the...
4996967 Apparatus and method for generating a highly conductive channel for the flow of plasma current  
An apparatus and method for generating a highly conductive channel for the flow of plasma current between the electrodes of an ignitor gap device are disclosed. A high voltage transformer having a...
4944280 Separated circuit hot spark producing apparatus  
A spark gap producing apparatus that introduces an auxiliary gap in the electrical path between the spark source and the spark plug of an internal combustion engine is disclosed. The spark...
4770152 Ignition device for an internal combustion engine  
An ignition device for an internal combustion engine comprising an ignition coil adapted to produce a secondary reversible voltage, two wires commonly branched from the one end of the ignition...
4751430 Spark plug connector having transformer, capacitor, and spark gap  
In a spark plug connector for a high-voltage distributor-less high-voltage capacitor ignition system, comprising an ignition transformer and a storage capacitor connected on the secondary side to...
4727891 Ignition system  
An ignition system having a low voltage source serving as a starting point for producing of an ignition voltage at least one ignition spark gap via at least one ignition branch, said branch...
4351310 Ignition coil with overvoltage protection connected to the secondary winding of the ignition coil  
An overvoltage protection circuit is galvanically, directly connected across at least part of the secondary winding in the ignition system of an internal combustion engine. The input portion of the...
4351308 Photoactive ionization high-tension pulsator of carburetor motor ignition system  
A photoactive ionization high-tension pulsator is provided between the distributor and the spark plug of a carburetor motor ignition system. The pulsator comprises tubular housing, electrodes...
4317068 Plasma jet ignition system  
An improvement on conventional internal combustion ignition systems, which improvement comprises a capacitor connected parallel to the secondary winding of the ignition transformer, and a bypass...
4301782 Ignition system  
An apparatus for producing spark ignition of an internal combustion engine is disclosed including a spark generator which supplies spark generating pulses to spark plugs of the engine. The spark...
4267803 Discharge device ignition system  
An ignition system for a multi-cylinder engine having a distributor shaft for timing the ignition, a plurality of spark plugs and a means of producing a high voltage signal for firing the spark...
4047513 Ignition system with gas discharge tube circuit  
A circuit for use in an ignition system for an internal combustion engine which includes an electronic switch for control of the charging and discharging of an ignition coil with a capacitive...
4046127 Spark boosting device  
The invention comprises a spark booster for use in the ignition system of an internal combustion engine. Two embodiments of the invention are disclosed. Each embodiment comprises two electrically...
4039787 Distributor for internal combustion engine containing apparatus for suppressing noise  
A distributor containing an apparatus for suppressing noise is described, comprising a first discharging gap and a second discharging gap which exists close to the first discharging gap both of...
3951144 Motor ignition distribution system with controllable auxiliary gaps  
Auxiliary spark gaps with magnetically or electromagnetically controllable gap spacing and gas-filled envelopes are used for distributing ignition pulses to the sparkplugs of a multicylinder...
3900017 Spark ignition systems for internal combustion engines  
A spark ignition circuit for an internal combustion engine includes a transformer having a secondary winding for producing a high voltage which is rectified, stored in a capacitor and discharged...
3575153 REGULATED VOLTAGE CONVERTER  
A volt-second controlled DC to DC converter for use in capacitive discharge circuits such as flame heater exciters and ignition systems. A transistor switch in series with the primary of a...
3361932 A.c. operated spark ignition apparatus with compensation for changes in the frequency of the a.c. source  
3086144 Gas turbine ignition system  
3007987 Engine accessory  
2985797 Application of semiconductors to ignition circuitry  
2950419 Ignition apparatus  
2949899 Combustion-chamber construction for internal combustion engines  
2841629 Spark intensifying device  
2799809 Capacitor discharge ignition system  
Matches 1 - 37 out of 37