FR2797660B1 - Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobile - Google Patents
Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobileInfo
- Publication number
- FR2797660B1 FR2797660B1 FR9910641A FR9910641A FR2797660B1 FR 2797660 B1 FR2797660 B1 FR 2797660B1 FR 9910641 A FR9910641 A FR 9910641A FR 9910641 A FR9910641 A FR 9910641A FR 2797660 B1 FR2797660 B1 FR 2797660B1
- Authority
- FR
- France
- Prior art keywords
- combustion engine
- internal combustion
- heating device
- intake air
- air heating
- 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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
- F02M31/10—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot liquids, e.g. lubricants or cooling water
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0437—Liquid cooled heat exchangers
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0468—Water separation or drainage means
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Supercharger (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9910641A FR2797660B1 (fr) | 1999-08-19 | 1999-08-19 | Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9910641A FR2797660B1 (fr) | 1999-08-19 | 1999-08-19 | Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2797660A1 FR2797660A1 (fr) | 2001-02-23 |
FR2797660B1 true FR2797660B1 (fr) | 2002-08-30 |
Family
ID=9549250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9910641A Expired - Fee Related FR2797660B1 (fr) | 1999-08-19 | 1999-08-19 | Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2797660B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11149697B2 (en) * | 2019-01-30 | 2021-10-19 | Volvo Car Corporation | Vehicle exhaust gas recirculation system utilizing an intake air pre-heater |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2858022B1 (fr) * | 2003-07-24 | 2007-04-20 | Renault Sa | Dispositif d'admission d'air pour moteur diesel catalyse |
US11333109B2 (en) * | 2019-04-29 | 2022-05-17 | Ford Global Technologies, Llc | Methods and systems for a turbocharged engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60128968A (ja) * | 1983-12-15 | 1985-07-10 | Nissan Motor Co Ltd | 内燃機関の吸気加熱装置 |
FR2634427A1 (fr) * | 1988-07-22 | 1990-01-26 | Bellamy Francis | Systeme lie au filtre a air, d'amelioration du refroidissement liquide des moteurs a combustion interne |
US5036668A (en) * | 1990-07-03 | 1991-08-06 | Allied-Signal Inc. | Engine intake temperature control system |
US5040517A (en) * | 1990-11-05 | 1991-08-20 | Cox Carl C | Carburetor preheater |
EP0924399B1 (fr) * | 1997-12-19 | 2003-07-23 | Toyota Jidosha Kabushiki Kaisha | Moteur à combustion interne comprenant un catalyseur NOx pour combustion pauvre |
-
1999
- 1999-08-19 FR FR9910641A patent/FR2797660B1/fr not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11149697B2 (en) * | 2019-01-30 | 2021-10-19 | Volvo Car Corporation | Vehicle exhaust gas recirculation system utilizing an intake air pre-heater |
Also Published As
Publication number | Publication date |
---|---|
FR2797660A1 (fr) | 2001-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2774954B1 (fr) | Systeme d'entrainement pour un vehicule automobile entraine par un moteur a combustion interne | |
FR2769048B1 (fr) | Procede pour demarrer un moteur a combustion interne, notamment d'un vehicule automobile et vehicule automobile appliquant ce procede | |
FR2736393B1 (fr) | Moteur a combustion interne, notamment moteur a combustion interne pour un vehicule automobile, comprenant un systeme de recirculation des gaz d'echappement | |
FR2767872B1 (fr) | Installation d'aspiration, notamment pour alimenter un moteur a combustion interne d'un vehicule automobile | |
FR2749352B1 (fr) | Unite d'entrainement ou de demarrage pour moteur a combustion interne d'un vehicule a moteur | |
FR2806444B1 (fr) | Dispositif de refroidissement d'un moteur de vehicule automobile | |
FR2833651B1 (fr) | Procede de fonctionnement d'un moteur a combustion interne d'un vehicule automobile | |
FR2811376B1 (fr) | Dispositif de regulation thermique de l'air d'admission d'un moteur a combustion interne de vehicule automobile | |
FR2717224B1 (fr) | Collecteur d'échappement pour moteur de véhicules automobiles. | |
FR2811370B1 (fr) | Moteur a combustion interne, en particulier pour vehicules automobiles | |
FR2766237B1 (fr) | Systeme d'alimentation en carburant d'un moteur a combustion interne equipant notamment un vehicule automobile | |
FR2790284B1 (fr) | Procede et appareil de commande d'un moteur a combustion interne a injection directe de carburant d'un vehicule automobile, notamment au demarrage | |
FR2802979B1 (fr) | Installation d'alimentation en carburant d'un moteur a combustion interne de vehicule automobile | |
FR2591665B3 (fr) | Collecteur d'admission pour moteurs a combustion, en particulier pour moteurs a combustion interne pour vehicules automobiles | |
FR2855217B1 (fr) | Procede de gestion d'un moteur a combustion interne notamment d'un moteur equipant un vehicule automobile | |
FR2804720B1 (fr) | Dispositif de refroidissement d'un moteur de vehicule automobile | |
FR2824599B1 (fr) | Dispositif de demarrage d'un moteur a combustion interne de propulsion d'un vehicule automobile | |
FR2797660B1 (fr) | Dispositif de rechauffage de l'air d'admission pour moteur a combustion interne de vehicule, notamment automobile | |
FR2774635B1 (fr) | Dispositif de refroidissement du carburant d'un moteur de vehicule automobile | |
FR2808304B1 (fr) | Dispositif de refroidissement a l'arret d'un moteur thermique de vehicule automobile | |
FR2829530B1 (fr) | Procede et systeme de reglage du flux d'air dans le collecteur d'admission d'un moteur a combustion interne d'un vehicule automobile | |
FR2691505B1 (fr) | Dispositif d'etancheite d'arbre de moteur a combustion interne, en particulier de vehicule automobile. | |
FR2773750B1 (fr) | Conduit d'air d'admission pour un moteur a combustion interne d'un vehicule automobile | |
FR2785377B1 (fr) | Dispositif de refroidissement de carburant pour un moteur de vehicule automobile | |
FR2673247B1 (fr) | Demarreur de moteur a combustion interne, plus particulierement, demarreur de moteur de vehicule automobile. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100430 |