DE69111111T2 - Control device for the idle air quantity for an automobile. - Google Patents
Control device for the idle air quantity for an automobile.Info
- Publication number
- DE69111111T2 DE69111111T2 DE69111111T DE69111111T DE69111111T2 DE 69111111 T2 DE69111111 T2 DE 69111111T2 DE 69111111 T DE69111111 T DE 69111111T DE 69111111 T DE69111111 T DE 69111111T DE 69111111 T2 DE69111111 T2 DE 69111111T2
- Authority
- DE
- Germany
- Prior art keywords
- automobile
- control device
- air quantity
- idle air
- idle
- 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 - Fee Related
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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
- F02M3/075—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed the valve altering the fuel conduit cross-section being a slidable valve
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
- F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2090349A JP2620571B2 (en) | 1990-04-06 | 1990-04-06 | Car idle speed control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69111111D1 DE69111111D1 (en) | 1995-08-17 |
DE69111111T2 true DE69111111T2 (en) | 1996-01-18 |
Family
ID=13996056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69111111T Expired - Fee Related DE69111111T2 (en) | 1990-04-06 | 1991-04-05 | Control device for the idle air quantity for an automobile. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0450633B1 (en) |
JP (1) | JP2620571B2 (en) |
KR (1) | KR0175323B1 (en) |
DE (1) | DE69111111T2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05256233A (en) * | 1992-03-16 | 1993-10-05 | Hitachi Ltd | Control device for idle rotation |
JPH06109103A (en) * | 1992-09-24 | 1994-04-19 | Hitachi Ltd | Driving mechanism for engine ignition system |
KR20030015812A (en) * | 2001-10-05 | 2003-02-25 | 주식회사 원일 피엘지 | Exhaust gas recirculation solenoid valve of vehicle |
CN114352741A (en) * | 2022-01-20 | 2022-04-15 | 广东威灵电机制造有限公司 | Electronic expansion valve, refrigeration equipment and automobile |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50107848U (en) * | 1974-02-13 | 1975-09-04 | ||
DE2551340C3 (en) * | 1975-11-15 | 1979-03-08 | Robert Bosch Gmbh, 7000 Stuttgart | Air valve for a fuel injection system |
JPS584759U (en) * | 1981-07-01 | 1983-01-12 | 株式会社日立製作所 | Idle speed control valve |
JPS5830524A (en) * | 1981-08-14 | 1983-02-23 | Hitachi Ltd | Bearing device |
DE3410993A1 (en) * | 1984-03-24 | 1985-09-26 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Valve arrangement |
US4617889A (en) * | 1984-04-11 | 1986-10-21 | Hitachi, Ltd. | Idle speed control device |
JPS60194625U (en) * | 1984-06-06 | 1985-12-25 | 日本サ−ボ株式会社 | bearing device |
JPS61197326U (en) * | 1985-05-30 | 1986-12-09 | ||
JPS62111326U (en) * | 1985-08-07 | 1987-07-15 | ||
KR870006308A (en) * | 1985-12-10 | 1987-07-10 | 미타 가쓰시게 | Car idle control device |
JP2506117B2 (en) * | 1987-07-21 | 1996-06-12 | 株式会社日立製作所 | Idling rotation control device |
-
1990
- 1990-04-06 JP JP2090349A patent/JP2620571B2/en not_active Expired - Lifetime
-
1991
- 1991-04-04 KR KR1019910005455A patent/KR0175323B1/en not_active IP Right Cessation
- 1991-04-05 EP EP91105372A patent/EP0450633B1/en not_active Expired - Lifetime
- 1991-04-05 DE DE69111111T patent/DE69111111T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH03290056A (en) | 1991-12-19 |
KR0175323B1 (en) | 1999-03-20 |
KR910018707A (en) | 1991-11-30 |
EP0450633A1 (en) | 1991-10-09 |
JP2620571B2 (en) | 1997-06-18 |
EP0450633B1 (en) | 1995-07-12 |
DE69111111D1 (en) | 1995-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |