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MD212C2 - Dispozitiv for ignition dwell angle correction according to the detonation signals - Google Patents

Dispozitiv for ignition dwell angle correction according to the detonation signals

Info

Publication number
MD212C2
MD212C2 MD93-0033A MD930033A MD212C2 MD 212 C2 MD212 C2 MD 212C2 MD 930033 A MD930033 A MD 930033A MD 212 C2 MD212 C2 MD 212C2
Authority
MD
Moldova
Prior art keywords
output
bdvfu
sdvfu
dss
psu
Prior art date
Application number
MD93-0033A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD212B2 (en
MD930033A (en
Inventor
Valeriu Griciuc
Serghei Godana
Тудор НИКУ
Anatol Rata
Boris Piatco
Serghei Volosin
Alexandru Cvasnevschii
Victor Dubin
Original Assignee
Фирма "АФН" с ограниченной ответственностью
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 Фирма "АФН" с ограниченной ответственностью filed Critical Фирма "АФН" с ограниченной ответственностью
Priority to MD93-0033A priority Critical patent/MD212C2/en
Publication of MD930033A publication Critical patent/MD930033A/en
Publication of MD212B2 publication Critical patent/MD212B2/en
Publication of MD212C2 publication Critical patent/MD212C2/en

Links

Landscapes

  • Electrical Control Of Ignition Timing (AREA)

Abstract

The invention relates to automatic petrol internal combustion engine adjustment systems.The aim consists in providing a high precision maintenance of the ignition dwell angle of the working mixture in each cylinder of the engine.The device contains a parameter sizing unit (PSU) (1), a control unit (CU) (2), a basic delay value forming unit (BDVFU) (3), a supplementary delay value forming unit (SDVFU) (4), a detonation signal selector (DSS) (5), a duration former (DF) (6), a memory device (MD) (7), a summation unit (SU) (8), a result limiting unit (RLU) (9).Output PSU (1), CU (2), DF (6). Output PSU (1), BDVFU (3), SU (8), RLU (9), DF (6). Output PSU (1), SDVFU (4), SU (8). The first output input bus CU (2). The first output input bus DF (6). The second output input bus DSS (5). Output CU (2), BDVFU (3), SDVFU (4). Output CU (2), SDVFU (4). Output CU (2), DSS (5), BDVFU (3). Output CU (2), MD (7), BDVFU (3). Output BDVFU (3), MD (7). Output DSS (5), SDVFU (4). Output DF (6), CU (2).
MD93-0033A 1993-05-31 1993-05-31 Dispozitiv for ignition dwell angle correction according to the detonation signals MD212C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD93-0033A MD212C2 (en) 1993-05-31 1993-05-31 Dispozitiv for ignition dwell angle correction according to the detonation signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD93-0033A MD212C2 (en) 1993-05-31 1993-05-31 Dispozitiv for ignition dwell angle correction according to the detonation signals

Publications (3)

Publication Number Publication Date
MD930033A MD930033A (en) 1994-11-30
MD212B2 MD212B2 (en) 1995-05-31
MD212C2 true MD212C2 (en) 1996-02-29

Family

ID=19738489

Family Applications (1)

Application Number Title Priority Date Filing Date
MD93-0033A MD212C2 (en) 1993-05-31 1993-05-31 Dispozitiv for ignition dwell angle correction according to the detonation signals

Country Status (1)

Country Link
MD (1) MD212C2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163812A (en) * 1984-06-29 1986-03-05 Nissan Motor Controlling ignition timing in an internal combustion engine
SU1413261A1 (en) * 1986-04-29 1988-07-30 Московский автомеханический институт Device for automatic limiting of combustion knocking in internal combustion engine
SU1550205A1 (en) * 1988-05-30 1990-03-15 Организация П/Я Р-6007 Shaper of pulses for correction of ingition angle by knocking signals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163812A (en) * 1984-06-29 1986-03-05 Nissan Motor Controlling ignition timing in an internal combustion engine
SU1413261A1 (en) * 1986-04-29 1988-07-30 Московский автомеханический институт Device for automatic limiting of combustion knocking in internal combustion engine
SU1550205A1 (en) * 1988-05-30 1990-03-15 Организация П/Я Р-6007 Shaper of pulses for correction of ingition angle by knocking signals

Also Published As

Publication number Publication date
MD212B2 (en) 1995-05-31
MD930033A (en) 1994-11-30

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20130531