CA1090446A - Control device for carburetor - Google Patents
Control device for carburetorInfo
- Publication number
- CA1090446A CA1090446A CA249,788A CA249788A CA1090446A CA 1090446 A CA1090446 A CA 1090446A CA 249788 A CA249788 A CA 249788A CA 1090446 A CA1090446 A CA 1090446A
- Authority
- CA
- Canada
- Prior art keywords
- signal
- circuit
- duration
- generating
- variations
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 claims abstract description 23
- 230000000737 periodic effect Effects 0.000 claims abstract description 6
- 230000006870 function Effects 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000012935 Averaging Methods 0.000 claims description 3
- 230000009131 signaling function Effects 0.000 claims 3
- 230000003190 augmentative effect Effects 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 8
- 239000003990 capacitor Substances 0.000 description 42
- 239000000446 fuel Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 12
- 230000009467 reduction Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 101150087426 Gnal gene Proteins 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 201000006747 infectious mononucleosis Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M3/00—Idling devices for carburettors
- F02M3/08—Other details of idling devices
- F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR76-01077 | 1976-01-16 | ||
| FR7601077A FR2356011A1 (fr) | 1976-01-16 | 1976-01-16 | Procede de controle de l'admission du melange air-carburant dans un moteur a explosion et dispositif pour la mise en oeuvre de ce procede |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1090446A true CA1090446A (en) | 1980-11-25 |
Family
ID=9168012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA249,788A Expired CA1090446A (en) | 1976-01-16 | 1976-04-07 | Control device for carburetor |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4138975A (enExample) |
| JP (1) | JPS51124745A (enExample) |
| BR (1) | BR7700247A (enExample) |
| CA (1) | CA1090446A (enExample) |
| DD (1) | DD126927A5 (enExample) |
| DE (1) | DE2615711A1 (enExample) |
| ES (1) | ES446853A1 (enExample) |
| FR (1) | FR2356011A1 (enExample) |
| GB (1) | GB1548655A (enExample) |
| IT (1) | IT1063043B (enExample) |
| SE (1) | SE415120B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584181B2 (ja) * | 1977-12-28 | 1983-01-25 | 日産自動車株式会社 | 機関のアイドル回転制御装置 |
| US4366793A (en) * | 1980-10-24 | 1983-01-04 | Coles Donald K | Internal combustion engine |
| US4520272A (en) * | 1982-01-30 | 1985-05-28 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Engine speed regulating system |
| JPS59158357A (ja) * | 1983-02-28 | 1984-09-07 | Honda Motor Co Ltd | 内燃エンジンのアイドル回転数制御方法 |
| US4532903A (en) * | 1984-03-14 | 1985-08-06 | Brunswick Corporation | Binary and proportional control for a feedback carburetor |
| US5253626A (en) * | 1992-10-06 | 1993-10-19 | Kokusan Denki Co., Ltd. | Rotational speed control system for internal combustion engine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1033035A (en) * | 1972-04-24 | 1978-06-13 | William R. Seitz | Surge sensory apparatus for a prime mover |
| GB1538224A (en) * | 1975-02-25 | 1979-01-10 | Cav Ltd | Fuel supply systems for internal combustion engines |
| US4033314A (en) * | 1975-08-08 | 1977-07-05 | Eaton Corporation | Metering control |
-
1976
- 1976-01-16 FR FR7601077A patent/FR2356011A1/fr active Granted
- 1976-03-31 GB GB13050/76A patent/GB1548655A/en not_active Expired
- 1976-04-02 US US05/673,184 patent/US4138975A/en not_active Expired - Lifetime
- 1976-04-07 CA CA249,788A patent/CA1090446A/en not_active Expired
- 1976-04-09 JP JP51039422A patent/JPS51124745A/ja active Pending
- 1976-04-09 ES ES446853A patent/ES446853A1/es not_active Expired
- 1976-04-09 DE DE19762615711 patent/DE2615711A1/de not_active Withdrawn
- 1976-04-09 IT IT22113/76A patent/IT1063043B/it active
- 1976-04-12 SE SE7604276A patent/SE415120B/xx unknown
- 1976-10-11 DD DD195213A patent/DD126927A5/xx unknown
-
1977
- 1977-01-14 BR BR7700247A patent/BR7700247A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2615711A1 (de) | 1977-07-21 |
| ES446853A1 (es) | 1977-06-01 |
| BR7700247A (pt) | 1977-09-20 |
| FR2356011A1 (fr) | 1978-01-20 |
| JPS51124745A (en) | 1976-10-30 |
| IT1063043B (it) | 1985-02-11 |
| GB1548655A (en) | 1979-07-18 |
| US4138975A (en) | 1979-02-13 |
| SE7604276L (sv) | 1977-07-17 |
| SE415120B (sv) | 1980-09-08 |
| DD126927A5 (enExample) | 1977-08-24 |
| FR2356011B1 (enExample) | 1978-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |