• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1477385 Ignition devices G HARTIG 7 June 1974 [27 July 1973] 25313/74 Heading F1B An ignition device for generating ignition pulses across a spark discharge gap 9 in an internal combustion engine comprises a circuit having a first electrical energy store 5 of a capacitive character connected to the spark discharge gap and a second electrical energy store 2 of an inductive character also connected to the spark discharge gap a single switching device 1 via which the circuit containing both energy stores is connectible to an electrical energy source (not shown) the switching device having a first state in which it connects the circuit to the energy source and a second state in which it disconnects the circuit from the energy source and a control device 6 for controlling discharge of the energy stores in such a way that simultaneous or sequential discharge of the energy stores takes place once the switching device has assumed the second state. As shown the control device 6 is connected to a thyristor 7. In a modification the control device 6 is replaced by a Zener diode connected between the secondary winding 4 and the gate of the thyristor. In another modification the control device and thyristor are replaced by a diac connected between the capacitor 5 and the winding 16 of a transformer 8. In other modifications the transformer has two secondary windings supplying energy to the spark discharge gap 9. Further modifications are described including an arrangement comprising two spark discharge gaps and associated transformers.
    公开号:SU919604A3
    申请号:SU742045823
    申请日:1974-07-25
    公开日:1982-04-07
    发明作者:Хартиг Гунтер
    申请人:з витель；
    IPC主号:
    专利说明:

    A source of energy of inductive nature, with a switching device in the primary circuit of the charging transformer, a control device for the switching device and a control device for the discharge device, in addition, there is at least one winding forming an energy source of an inductive character for charging a transformer and / or an ignition transformer, and a switching device control device associated with both sources of energy associated with a control device device to realize the beginning of the discharge of energy sources simultaneously or with a shift in time when the switching device switches to the blocking phase l. The disadvantage of these methods and systems for producing burning pulses is the ignition instability, since the charge of the sources of discharge depends on the frequency of rotation of the engine shaft. The purpose of the invention is to stabilize an igniting spark by eliminating frequency-dependent decelerations of charge sources of a discharge. The goal is achieved in the method by the fact that both energy sources are charged independently of one another by means of a common switching device. In the system for producing ignition pulses, the goal is achieved by the fact that a capacitive energy source is connected directly to the charging winding of the charging transformer, and an inductive energy source is connected to the spark gap directly or through an ignition transformer. FIG. 1 shows the first embodiment of the proposed system; in fig. 2 is a voltage chart for explaining the operation of the circuit in FIG. I; in fig. 3 is another embodiment of the system; in fig. - the third embodiment; Fig. 5 shows a fourth embodiment; in fig. 6 - fifth embodiment; in fig. 7 — sixth embodiment; in fig. 8 - the seventh option
    fulfillment; in fig. 9 is a graph of voltages for explaining the operation of the circuit in FIG. 7; in fig. 10 is a voltage chart for explaining the operation of the circuit in FIG. eight; in fig. 11-tJ variants of the system; Fig. 15 is a graph of voltages for explaining the principle of operation of an electrical circuit in Fig. k; in fig. 16- option
    Schemes of the system, whose operation is similar to the diagram in FIG. It; in fig. 17-18 - the system execution scheme.
    权利要求:
    Claims (1)
    [1]
    1. Gleser G. N. et al. Automotive electronic ignition systems. M., Mashinostroenie, 1967. 1 | 2 switching device. related to both energy sources, associated with the control device of the discharge device to realize the beginning of the discharge of energy sources simultaneously or with a time shift during the transition of the switching device to the blocking phase, which means that the energy source of capacitive x eactera directly connected to the winding of the charging transformer charging it, and the inductive power source is connected to the spark gap not
    at
    /
    9Fig. f
    to
    / 91960А
    V
    Fig l
    ij
    ttS
    SL
    3f4
    tl
    L7 Phage, 5
    "R. /
    J


    (
    J
    -a .5
    "
    "
    far. 0
    g
    r
    I "
    g-1Z
    91960
    2
    /
    t
    fff.
    9
    I t
    "I
    S
    t
     -L
    f4 fuh. A7.
     +
    17
    y
    ".
    /
    n
    t
    f
    yy
    . I f
    33
    -and
    Af
    Fog. fff
    / 7
    U
     -L
    i-b
    F1a, 17
    g
    17
    fug. fS
    类似技术:
    公开号 | 公开日 | 专利标题
    US3280809A|1966-10-25|Ignition arrangement for internal combustion engines
    SU919604A3|1982-04-07|Method and system for producing ignition pulses in internal combustion engine
    AU597501B2|1990-05-31|Ignition system for internal combustion engine
    US3131327A|1964-04-28|Type ignition circuit condenser discharge
    US3566188A|1971-02-23|Triggered ignition system
    GB1408399A|1975-10-01|Ignition system for internal combustion engines
    US4326493A|1982-04-27|Multiple spark discharge ignition system
    CA1044750A|1978-12-19|Ignition system for internal combustion engines having timing stabilizing means
    US3933139A|1976-01-20|Capacitive discharge ignition system
    US3835830A|1974-09-17|Spark ignition systems
    US3605714A|1971-09-20|Contactless ignition system
    ES381813A1|1972-11-16|Ignition arrangements for internal combustion engines
    US2980822A|1961-04-18|Ignition system
    US3864622A|1975-02-04|Transistorized control circuit for magneto motor ignition systems
    GB1184293A|1970-03-11|Improvements in or relating to Ignition Systems for Internal Combustion Engines
    GB945257A|1963-12-23|Improvements in internal combustion engines ignition systems
    US3264521A|1966-08-02|Voltage suppression network for ignition systems
    CA1107346A|1981-08-18|Ignition system for internal combustion engines with a magneto generator
    GB1265677A|1972-03-01|
    US3768455A|1973-10-30|Ignition arrangement for internal combustion engine
    EP0676007B1|2000-06-28|Capacitive ignition system for internal combustion engines
    GB1268290A|1972-03-29|Improvements in and relating to ignition devices for internal combustion engines
    GB1475947A|1977-06-10|Ignition systems for internal combustion engines
    US3699940A|1972-10-24|Initiation circuit for a capacitor discharge ignition system
    US3392717A|1968-07-16|Ignition arrangement for internal combustion engines
    同族专利:
    公开号 | 公开日
    US3943905A|1976-03-16|
    CH565943A5|1975-08-29|
    FR2238845B1|1978-09-15|
    NL7410147A|1975-01-29|
    GB1477385A|1977-06-22|
    DD113083A5|1975-05-12|
    JPS5043328A|1975-04-19|
    IT1016710B|1977-06-20|
    DE2339783B2|1977-03-31|
    DE2339783A1|1975-03-06|
    FR2238845A1|1975-02-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2977507A|1958-09-12|1961-03-28|Gen Motors Corp|Ignition system|
    US2985797A|1958-10-30|1961-05-23|Westinghouse Electric Corp|Application of semiconductors to ignition circuitry|
    US3134048A|1960-10-26|1964-05-19|Magnetic Res Corp|Pulse circuit for electronic flush device|
    US3169212A|1961-07-31|1965-02-09|Texas Instruments Inc|Transistorized ignition system|
    FR1389275A|1964-04-07|1965-02-12|Cooper Bessemer S A|Ignition system|
    US3357415A|1965-10-07|1967-12-12|Gen Motors Corp|Capacitor discharge ignition system|
    US3545420A|1968-11-27|1970-12-08|Motorola Inc|Capacitor discharge ignition system|
    US3587550A|1969-05-16|1971-06-28|Fairbanks Morse Inc|Electronic ignition control system|
    US3623466A|1969-08-06|1971-11-30|William F Palmer|Current transfer electrical system|
    US3677255A|1971-02-18|1972-07-18|Eleanor Burditt Krost|Electrical ignition system|
    JPS4833232A|1971-09-03|1973-05-08|US4037576A|1975-08-05|1977-07-26|Alexandr Nikolaevich Alexeev|Ignition system for internal-combustion engines negative bias trigger|
    DE2742641A1|1977-09-22|1979-04-05|Bosch Gmbh Robert|IGNITION SYSTEM FOR COMBUSTION MACHINERY|
    US4149509A|1977-11-14|1979-04-17|Mathieu Joseph P|Breakerless ignition system|
    US4345576A|1979-09-24|1982-08-24|Super Shops, Inc.|Multi-spark CD ignition|
    JPS6060270A|1983-09-09|1985-04-06|Hitachi Ltd|High energy ignition device|
    IT1234175B|1989-02-21|1992-05-05|Ducati Energia Spa|SURVOLTOR METHOD AND DEVICE.|
    DE4040732A1|1990-12-19|1992-07-02|Beru Werk Ruprecht Gmbh Co A|IGNITION SYSTEM, ESPECIALLY FOR AN INTERNAL COMBUSTION ENGINE|
    KR960700408A|1992-12-24|1996-01-20|케니쓰 필립 시버|Capacitive ignition system for internal combustion engines|
    FR2769956B1|1997-10-22|2000-01-07|Sagem|IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE|
    US6035838A|1998-04-20|2000-03-14|Cummins Engine Company, Inc.|Controlled energy ignition system for an internal combustion engine|
    US6899092B2|2002-07-27|2005-05-31|Ulf Arens|System and method for increasing spark current to spark plugs|
    US7121270B1|2005-08-29|2006-10-17|Vimx Technologies Inc.|Spark generation method and ignition system using same|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH1102273A|CH565943A5|1973-07-27|1973-07-27|
    [返回顶部]