FR2446923B1 - - Google Patents
Info
- Publication number
- FR2446923B1 FR2446923B1 FR7901353A FR7901353A FR2446923B1 FR 2446923 B1 FR2446923 B1 FR 2446923B1 FR 7901353 A FR7901353 A FR 7901353A FR 7901353 A FR7901353 A FR 7901353A FR 2446923 B1 FR2446923 B1 FR 2446923B1
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- 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)
- Supercharger (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7901353A FR2446923A1 (en) | 1979-01-19 | 1979-01-19 | IC engine exhaust turbo-charger - has by pass line to turbine drive operated by thermo-valve in supercharger discharge duct for constant boost pressure (PT 19.6.80) |
| PT70622A PT70622A (en) | 1979-01-19 | 1979-12-21 | IMPROVEMENT TO SUPERIMENTING DEVICES FOR PETROL ENGINES |
| ES487347A ES487347A1 (en) | 1979-01-19 | 1979-12-28 | IC engine exhaust turbo-charger - has by pass line to turbine drive operated by thermo-valve in supercharger discharge duct for constant boost pressure (PT 19.6.80) |
| IT67006/80A IT1128353B (en) | 1979-01-19 | 1980-01-04 | SUPERCHARGING DEVICE FOR PETROL ENGINES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7901353A FR2446923A1 (en) | 1979-01-19 | 1979-01-19 | IC engine exhaust turbo-charger - has by pass line to turbine drive operated by thermo-valve in supercharger discharge duct for constant boost pressure (PT 19.6.80) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2446923A1 FR2446923A1 (en) | 1980-08-14 |
| FR2446923B1 true FR2446923B1 (en) | 1981-11-20 |
Family
ID=9220969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7901353A Granted FR2446923A1 (en) | 1979-01-19 | 1979-01-19 | IC engine exhaust turbo-charger - has by pass line to turbine drive operated by thermo-valve in supercharger discharge duct for constant boost pressure (PT 19.6.80) |
Country Status (4)
| Country | Link |
|---|---|
| ES (1) | ES487347A1 (en) |
| FR (1) | FR2446923A1 (en) |
| IT (1) | IT1128353B (en) |
| PT (1) | PT70622A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3160426D1 (en) * | 1980-03-07 | 1983-07-21 | Bayerische Motoren Werke Ag | Charging pressure control device for internal-combustion engines |
| JPS5765830A (en) * | 1980-10-13 | 1982-04-21 | Hitachi Ltd | Supercharger controller for internal combustion engine |
| FR2498246B2 (en) * | 1981-01-20 | 1986-02-21 | Renault | DEVICE FOR SUPPLYING AN INTERNAL COMBUSTION ENGINE BY A TURBOCHARGER |
| DE3167877D1 (en) * | 1980-12-02 | 1985-01-31 | Renault | Turbo-charging system for internal-combustion engines |
| JPS6161920A (en) * | 1984-08-31 | 1986-03-29 | Suzuki Motor Co Ltd | Supercharge pressure controller for supercharged engine |
| JP2561093Y2 (en) * | 1991-03-26 | 1998-01-28 | アイシン精機株式会社 | Turbocharger supercharging pressure control mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2559623A (en) * | 1944-02-12 | 1951-07-10 | Sperry Corp | Turbo-supercharger system having controlled inlet and exhaust waste gates |
| US2621472A (en) * | 1946-08-16 | 1952-12-16 | George M Holley | Exhaust driven supercharger control |
| DE2362133A1 (en) * | 1973-12-14 | 1975-06-19 | Porsche Ag | DEVICE FOR MANUAL CONTROL OF THE CHARGE AIR PRESSURE IN COMBUSTION ENGINES OPERATING WITH EXHAUST GAS CHARGE |
| DE2650033C2 (en) * | 1976-10-30 | 1984-12-20 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Device for regulating the charge air pressure in an internal combustion engine equipped with an exhaust gas turbocharger |
-
1979
- 1979-01-19 FR FR7901353A patent/FR2446923A1/en active Granted
- 1979-12-21 PT PT70622A patent/PT70622A/en unknown
- 1979-12-28 ES ES487347A patent/ES487347A1/en not_active Expired
-
1980
- 1980-01-04 IT IT67006/80A patent/IT1128353B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES487347A1 (en) | 1980-09-16 |
| IT1128353B (en) | 1986-05-28 |
| FR2446923A1 (en) | 1980-08-14 |
| PT70622A (en) | 1980-01-01 |
| IT8067006A0 (en) | 1980-01-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |