FR2089523A5 - - Google Patents
Info
- Publication number
- FR2089523A5 FR2089523A5 FR7112832A FR7112832A FR2089523A5 FR 2089523 A5 FR2089523 A5 FR 2089523A5 FR 7112832 A FR7112832 A FR 7112832A FR 7112832 A FR7112832 A FR 7112832A FR 2089523 A5 FR2089523 A5 FR 2089523A5
- Authority
- FR
- France
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/102—Details of the flap the flap having movable parts fixed onto it
-
- 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
- F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
- F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
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- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/19—Degassers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702017094 DE2017094A1 (en) | 1970-04-10 | 1970-04-10 | Mixture control system for an internal combustion engine with controlled fuel injection |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2089523A5 true FR2089523A5 (en) | 1972-01-07 |
Family
ID=5767619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7112832A Expired FR2089523A5 (en) | 1970-04-10 | 1971-04-09 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3866583A (en) |
DE (1) | DE2017094A1 (en) |
FR (1) | FR2089523A5 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2152586C3 (en) * | 1971-10-22 | 1975-06-19 | Robert Bosch Gmbh, 7000 Stuttgart | Vacuum limiter for an electrically controlled gasoline injection device |
DE2246625C3 (en) * | 1972-09-22 | 1982-02-18 | Robert Bosch Gmbh, 7000 Stuttgart | Fuel metering system |
US3996315A (en) * | 1973-11-09 | 1976-12-07 | Rene Laurent Herail | Vaporization apparatus for internal combustion engines |
FR2315617A1 (en) * | 1975-06-26 | 1977-01-21 | Sibe | IMPROVEMENTS TO THE CARBURATION DEVICES FOR INTERNAL COMBUSTION ENGINES |
DE2544800A1 (en) * | 1975-10-07 | 1977-04-21 | Bosch Gmbh Robert | FUEL INJECTION SYSTEM |
DE2544810C2 (en) * | 1975-10-07 | 1982-04-15 | Robert Bosch Gmbh, 7000 Stuttgart | Fuel injection system |
US4038349A (en) * | 1975-12-22 | 1977-07-26 | Arkady Solomonovich Ozersky | Device for reducing toxicity of i.c. carburettor engine under forced idling conditions |
US4096839A (en) * | 1976-02-24 | 1978-06-27 | Stromberg-Carlson Corporation | Internal combustion engine air-fuel ratio control system utilizing oxygen sensor |
DE2612951C3 (en) * | 1976-03-26 | 1979-10-18 | Pierburg Gmbh & Co Kg, 4040 Neuss | Additional air supply device for installation in the intake system of an internal combustion engine |
US4355606A (en) * | 1978-10-02 | 1982-10-26 | The Bendix Corporation | Idle speed control valve |
JPS5560647A (en) * | 1978-10-31 | 1980-05-07 | Hitachi Ltd | Control valve for controlling vacuum in intake pipe |
US4355623A (en) * | 1981-02-27 | 1982-10-26 | Graham Lewis N | Air inlet fuel saver device for internal combustion engines |
US4827884A (en) * | 1987-10-02 | 1989-05-09 | Bendix Electronics Limited | Throttle assembly |
JP5359324B2 (en) * | 2009-01-30 | 2013-12-04 | 大豊工業株式会社 | Exhaust throttle valve for internal combustion engine |
CN103321787B (en) * | 2012-03-23 | 2015-12-09 | 江门市大长江集团有限公司 | Two-wheeled vehicle secondary air-supplementing valve |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824727A (en) * | 1955-09-09 | 1958-02-25 | Gen Motors Corp | Anti-percolating device for a carburetor |
US2879046A (en) * | 1957-05-17 | 1959-03-24 | Gen Motors Corp | Fuel distributing valve for fuel injection system |
US3460814A (en) * | 1966-08-12 | 1969-08-12 | Zenith Carburetter Co Ltd | Fuel-air mixture intake systems for internal combustion engines |
US3486595A (en) * | 1967-05-18 | 1969-12-30 | Rootes Motors Ltd | Internal combustion engines |
US3482558A (en) * | 1968-01-12 | 1969-12-09 | Acf Ind Inc | Fuel injection system |
US3561412A (en) * | 1968-04-04 | 1971-02-09 | Honda Motor Co Ltd | Control apparatus in an engine suction conduit to prevent increase in the fuel-air ratio due to adhered fuel on the conduit walls |
DE1751605A1 (en) * | 1968-06-27 | 1971-08-05 | Bosch Gmbh Robert | Electrically controlled fuel injection device with acceleration enrichment |
SE341888B (en) * | 1968-09-21 | 1972-01-17 | Bosch Gmbh Robert | |
GB1282880A (en) * | 1968-12-06 | 1972-07-26 | Lucas Industries Ltd | Systems for controlling internal combustion engine idling speeds |
DE1814848C3 (en) * | 1968-12-14 | 1975-03-20 | Robert Bosch Gmbh, 7000 Stuttgart | Fuel injection system for mixture-compressing, spark-ignited internal combustion engines |
US3702603A (en) * | 1969-11-21 | 1972-11-14 | Brica Eng Ltd | Internal combustion engines |
-
1970
- 1970-04-10 DE DE19702017094 patent/DE2017094A1/en active Pending
-
1971
- 1971-04-08 US US132300A patent/US3866583A/en not_active Expired - Lifetime
- 1971-04-09 FR FR7112832A patent/FR2089523A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2017094A1 (en) | 1971-10-21 |
US3866583A (en) | 1975-02-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |