JPS5213035A - Air fuel ratio adjusting device - Google Patents
Air fuel ratio adjusting deviceInfo
- Publication number
- JPS5213035A JPS5213035A JP50089305A JP8930575A JPS5213035A JP S5213035 A JPS5213035 A JP S5213035A JP 50089305 A JP50089305 A JP 50089305A JP 8930575 A JP8930575 A JP 8930575A JP S5213035 A JPS5213035 A JP S5213035A
- Authority
- JP
- Japan
- Prior art keywords
- fuel ratio
- adjusting device
- air fuel
- ratio adjusting
- starting
- 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.)
- Granted
Links
Classifications
-
- 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
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
-
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
- F02D41/1488—Inhibiting the regulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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)
Abstract
PURPOSE: This air fuel ratio adjusting device alarms the cause of starting bad condition to operators while positioning the place of the by-path valve, the cause of starting bad condition, at the setting position, performing the normal starting of an internal combustion engine.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50089305A JPS591345B2 (en) | 1975-07-21 | 1975-07-21 | Kuunenhichiyouseisouchi |
GB7627489A GB1542721A (en) | 1975-07-21 | 1976-07-01 | Air-fuel ratio adjusting apparatus |
DE2632631A DE2632631C2 (en) | 1975-07-21 | 1976-07-20 | Control system for setting an air-fuel ratio of the air-fuel mixture supplied to an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50089305A JPS591345B2 (en) | 1975-07-21 | 1975-07-21 | Kuunenhichiyouseisouchi |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56113143A Division JPS6041222B2 (en) | 1981-07-20 | 1981-07-20 | Correction air control device for internal combustion engines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5213035A true JPS5213035A (en) | 1977-02-01 |
JPS591345B2 JPS591345B2 (en) | 1984-01-11 |
Family
ID=13966942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50089305A Expired JPS591345B2 (en) | 1975-07-21 | 1975-07-21 | Kuunenhichiyouseisouchi |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS591345B2 (en) |
DE (1) | DE2632631C2 (en) |
GB (1) | GB1542721A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55125848A (en) * | 1979-03-23 | 1980-09-29 | Sanei Sokki Kk | Electrocardiograph |
JPS57119135A (en) * | 1981-01-19 | 1982-07-24 | Toyota Motor Corp | Method of controlling idling revolution speed of internal combustion engine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5982545A (en) * | 1982-10-30 | 1984-05-12 | Aisan Ind Co Ltd | Start controller for fuel supply device |
US10914246B2 (en) | 2017-03-14 | 2021-02-09 | General Electric Company | Air-fuel ratio regulation for internal combustion engines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2049669A1 (en) * | 1970-10-09 | 1972-04-13 | Robert Bosch Gmbh, 7000 Stuttgart | Device for controlling the idling speed of internal combustion engines with a bypass channel acting parallel to the throttle valve |
DE2204292B2 (en) * | 1972-01-29 | 1978-02-02 | Robert Bosch Gmbh, 7000 Stuttgart | METHOD AND DEVICE FOR REDUCING HARMFUL COMPONENTS OF EXHAUST GAS EMISSIONS FROM COMBUSTION ENGINES |
DE2219880A1 (en) * | 1972-04-22 | 1973-10-25 | Bosch Gmbh Robert | DEVICE FOR REGULATING THE COMPOSITION OF A FUEL-AIR MIXTURE FOR A COMBUSTION ENGINE |
DE2245492C2 (en) * | 1972-09-15 | 1984-06-07 | Robert Bosch Gmbh, 7000 Stuttgart | Fuel metering system |
-
1975
- 1975-07-21 JP JP50089305A patent/JPS591345B2/en not_active Expired
-
1976
- 1976-07-01 GB GB7627489A patent/GB1542721A/en not_active Expired
- 1976-07-20 DE DE2632631A patent/DE2632631C2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55125848A (en) * | 1979-03-23 | 1980-09-29 | Sanei Sokki Kk | Electrocardiograph |
JPS57119135A (en) * | 1981-01-19 | 1982-07-24 | Toyota Motor Corp | Method of controlling idling revolution speed of internal combustion engine |
JPH0222225B2 (en) * | 1981-01-19 | 1990-05-17 | Toyota Motor Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
DE2632631A1 (en) | 1977-01-27 |
JPS591345B2 (en) | 1984-01-11 |
DE2632631C2 (en) | 1982-08-12 |
GB1542721A (en) | 1979-03-21 |
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