WO1988006679A1 - Apparatus and method for treating air from a turbocharger - Google Patents
Apparatus and method for treating air from a turbocharger Download PDFInfo
- Publication number
- WO1988006679A1 WO1988006679A1 PCT/US1987/000428 US8700428W WO8806679A1 WO 1988006679 A1 WO1988006679 A1 WO 1988006679A1 US 8700428 W US8700428 W US 8700428W WO 8806679 A1 WO8806679 A1 WO 8806679A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air
- compressed air
- zone
- cooling
- duct
- 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.)
- Ceased
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
- 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
- F02B29/0412—Multiple heat exchangers arranged in parallel or in series
-
- 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
- F02B29/0425—Air 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
- F02B29/0456—Air 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
- F02B29/0468—Water separation or drainage means
-
- 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
- F02B29/0493—Controlling the air charge temperature
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
Definitions
- This invention relates to the use of apparatus for increasing the supply of compressed air to an engine such as a turbocharger, super ⁇ charger and the like. It is desirable to cool such compressed air being introduced into an engine in order to obtain efficient combustion. Unless the air is cooled the engine may tend to become over- heated. The use of a coolant is not desirable because it utilizes power from the engine.
- United States Patent No. 4,033,406 discloses the use of a heat exchanger for use in a cooling tower by the use of heat pipes extending across inlet and outlet housings.
- cross over or compressed air may be cooled to a predetermined temperature, and increased moisture which results from such cooling, collects and is removed before the introduction of the cross over air to an engine such as a gasoline engine, a diesel engine or an external combustion engine and the like.
- the cross over air is passed over heat tubes which extend across the path of the cross over air.
- the heat tubes extend out of the path of the cross over air and thence into the path of ambient air flow.
- the amount of ambient air flow ⁇ ing across the heat tubes may be controlled by a sensor carried in the cross over air flow preferably after cooling.
- the moisture which results from the temperature drop may be collected in a coalesser section which utilizes an abrupt change of direction as well as collecting surfaces for collecting and the expelling of moisture.
- Figure 1 is a perspective view illustrating an engine having a turbocharger equipped with apparatus for treating cross over air constructed in accordance with the present invention.
- Figure 3 is a transverse sectional elevation taken on the line 3-3 in Figure 1.
- the drawings illustrate an apparatus for cooling and removing moisture from compressed air passing from a turbocharger and the like to an intake of a combustion engine.
- An air duct A connects the turbo ⁇ charger to the intake of the internal combustion engine.
- a plurality of heat pipes B extend across the air duct for receiving heat from the compressed air passing through the air duct.
- a portion of the heat pipes extend from the air duct into a zone C of ambient air external to the air duct for transferring heat received from the compressed air to the ambient air thus cooling the compressed air.
- a coalesser zone D receives the compressed air after cooling for removing moisture therefrom.
- Means E including a damper controls air flow in the zone of ambient air over the portion of the heat pipes for controlling the cooling of the compressed air.
- the heat exchanger apparatus hereof utilizes closed heat tubes containing freon to transfer heat from the compressed intake air stream to the ambient air remote from the intake air stream.
- the finned heat tubes are illustrated as being arranged to give maximum cooling and minimum restriction of air flow.
- Air is illustrated as passing from a turbo- charger 10 which receives exhaust air as from a diesel engine 11.
- the engine is illustrated as including a block 11a, a cylinder head lib and a valve cover lie.
- the turbocharger 10 receives exhaust air from an exhaust manifold 12 carried by the cylinder heat lib.
- a cross over includes the usual duct 13 communicating on one end with the turbo ⁇ charger 10 and with an enlarged air duct portion 14 on the other end.
- the air duct A includes the usual duct 13 and the enlarged air duct portion 14.
- a plurality of heat pipes B are illustrated as including the usual tube 15 and spaced transverse heat transfer fins 16 carried thereon. The heat pipes B extend across the enlarged air duct portion 14 as well as a zone C of ambient air.
- the zone C includes an air duct 17.
- a coalesser zone D includes a passageway 18 formed by a lower portion of the enlarged air duct portion 14.
- Wire mesh packing 19 is carried in the coalesser zone D and collects the water droplets formed by the lowering of the temperatures of the exhaust air passing over the heat pipes A.
- Means E includes a damper 20 and a sensing and control means therefor in the form of a bimetallic strip 21 ( Figure 1).
- the damper is illustrated as being pivotally mounted on a pin as at 21a in an inlet passageway 22 in the air duct 17.
- the damper is controlled by the sensing action of the bimetallic strip which is mounted in the air duct portion 14 and has connection with the pin 21a.
- An outlet passage- way 23 is provided.
- a drain 24 is provided for determining the moisture collected in the lower portion of the coalesser section.
- heated compressed air passes from the turbocharger and the like across the heat tubes contained in the plenum portion 14 of the duct to a lower coalesser section from whence the conditioned air is passed into the engine.
- Heat is transferred efficiently and quickly from the heated air to a controlled flow or ambient air passing over a portion of said heat tubes extending externally of the flow path of the heated air in the plenum portion 17 of the ambient zone.
- a relatively large moisture collecting surface is provided by the wire mesh, and the change of direction of air in the duct resulting from the abrupt change of direction or angle of the duct leading to the engine facilitates collecting of the moisture. Excess moisture is eliminated through the drain 24.
- the damper 20 is controlled through the operation of the bimetallic strip. While a preferred embodiment of the invention has been described using specific terms, such description is for illustrative purposes only, and it is to be understood that changes and variations may be made without departing from the spirit or scope of the following -claims.
- Apparatus for cooling and removing moisture from compressed air passing from a turbocharger and the like to an intake of an engine comprising: an air duct connecting the turbocharger to the intake of the engine; a plurality of heat pipes extending across said air duct for receiving heat from said compressed air passing through said air duct; a portion of said heat pipes extending from said air duct into a zone of ambient air external to said air duct for transferring heat received from said compressed air to said ambient air thus cooling n said compressed air; and a coalesser zone receiving said compressed air after cooling for removing moisture therefrom.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
Heat exchanger apparatus and method for cooling and removing moisture from air passing from a turbocharger (10) and the like to an intake of a combustion engine (11) is illustrated wherein heat pipes (B) extend across a flow path of the compressed air to a zone (C) of ambient air external of the flow path of compressed air to transfer heat to a controlled ambient air flow in the ambient zone (C) passing across the heat tubes, and including a coalescer zone (D) for collecting and removing moisture from the cooled air.
Description
APPARATUS AND METHOD FOR TREATING AIR FROM A TURBOCHARGER
Background of the Invention
This invention relates to the use of apparatus for increasing the supply of compressed air to an engine such as a turbocharger, super¬ charger and the like. It is desirable to cool such compressed air being introduced into an engine in order to obtain efficient combustion. Unless the air is cooled the engine may tend to become over- heated. The use of a coolant is not desirable because it utilizes power from the engine.
Accordingly, it is an important object of the present invention to cool such compressed air being fed into the engine through the use of heat tubes extending from the flow path of heated air into a controlled flow of ambient air. Excess moisture is collected and removed in a coalesser zone.
United States Patent No. 4,033,406 discloses the use of a heat exchanger for use in a cooling tower by the use of heat pipes extending across inlet and outlet housings.
United States Patent No. 3,965,681 and German Patent No. 2028 21 154 disclose heat pipes used in conjunction with turbochargers in other con- figurations.
Summary of the Invention
It has been found that cross over or compressed air may be cooled to a predetermined temperature, and increased moisture which results from such cooling, collects and is removed before the introduction of the cross over air to an engine such as a gasoline engine, a diesel engine or an external combustion engine and the like. The cross over air is passed over heat tubes which extend across the path of the cross over air. The heat tubes extend out of the path of the cross over air and thence into the path of ambient air flow. The amount of ambient air flow¬ ing across the heat tubes may be controlled by a sensor carried in the cross over air flow preferably after cooling. The moisture which results from the temperature drop may be collected in a coalesser section which utilizes an abrupt change of direction as well as collecting surfaces for collecting and the expelling of moisture.
Brief Description of the Drawings
The construction designed to carry out the invention will be hereinafter described, together with other features thereof. The invention will be more readily understood from a reading of. the following specification and by reference to the accompanying drawings forming a part thereof, wherein an example of the invention is shown and wherein: Figure 1 is a perspective view illustrating an engine having a turbocharger equipped with apparatus for treating cross over air constructed in accordance with the present invention.
Figur 2 is a transverse sectional elevation taken on the line 2-2 in Figure 1, and
Figure 3 is a transverse sectional elevation taken on the line 3-3 in Figure 1.
Description of a Preferred Embodiment
The drawings illustrate an apparatus for cooling and removing moisture from compressed air passing from a turbocharger and the like to an intake of a combustion engine. An air duct A connects the turbo¬ charger to the intake of the internal combustion engine. A plurality of heat pipes B extend across the air duct for receiving heat from the compressed air passing through the air duct. A portion of the heat pipes extend from the air duct into a zone C of ambient air external to the air duct for transferring heat received from the compressed air to the ambient air thus cooling the compressed air. A coalesser zone D receives the compressed air after cooling for removing moisture therefrom. Means E including a damper controls air flow in the zone of ambient air over the portion of the heat pipes for controlling the cooling of the compressed air.
The heat exchanger apparatus hereof utilizes closed heat tubes containing freon to transfer heat from the compressed intake air stream to the ambient air remote from the intake air stream. The finned heat tubes are illustrated as being arranged to give maximum cooling and minimum restriction of air flow.
By using a closed tube, the usual dangers of leakage of engine coolant into the intake are eliminated. Moreover, such a construction may be more compact than prior air to air heat exchangers. Internal clogging or corrosion is not a problem.
Because of the heat exchanger's greater efficiency in lowering the temperature of the intake air stream, water droplets are formed. These water droplets are detrimental to engine fuel efficiency and power output. A coalesser is provided utilizing a wire mesh packing as well as an abrupt change in the direction of air flow. By thus removing these water droplets better fuel efficiency and more power will be produced. Because of ambient conditions, it is not always desirable to cool the compressed intake air to ambient temperatures. Therefore, by placing a thermostat in the intake air after the heat exchanger section and linking it to a damper in the inlet of the ambient air end of the heat exchanger, the temperature of the engine intake air can be controlled to an ideal temperature.
Air is illustrated as passing from a turbo- charger 10 which receives exhaust air as from a diesel engine 11. The engine is illustrated as
including a block 11a, a cylinder head lib and a valve cover lie. The turbocharger 10 receives exhaust air from an exhaust manifold 12 carried by the cylinder heat lib. A cross over includes the usual duct 13 communicating on one end with the turbo¬ charger 10 and with an enlarged air duct portion 14 on the other end. The air duct A includes the usual duct 13 and the enlarged air duct portion 14. A plurality of heat pipes B are illustrated as including the usual tube 15 and spaced transverse heat transfer fins 16 carried thereon. The heat pipes B extend across the enlarged air duct portion 14 as well as a zone C of ambient air. The zone C includes an air duct 17. A coalesser zone D includes a passageway 18 formed by a lower portion of the enlarged air duct portion 14. Wire mesh packing 19 is carried in the coalesser zone D and collects the water droplets formed by the lowering of the temperatures of the exhaust air passing over the heat pipes A.
Means E includes a damper 20 and a sensing and control means therefor in the form of a bimetallic strip 21 (Figure 1). The damper is illustrated as being pivotally mounted on a pin as at 21a in an
inlet passageway 22 in the air duct 17. The damper is controlled by the sensing action of the bimetallic strip which is mounted in the air duct portion 14 and has connection with the pin 21a. An outlet passage- way 23 is provided. A drain 24 is provided for determining the moisture collected in the lower portion of the coalesser section.
It is thus seen that heated compressed air passes from the turbocharger and the like across the heat tubes contained in the plenum portion 14 of the duct to a lower coalesser section from whence the conditioned air is passed into the engine. Heat is transferred efficiently and quickly from the heated air to a controlled flow or ambient air passing over a portion of said heat tubes extending externally of the flow path of the heated air in the plenum portion 17 of the ambient zone. A relatively large moisture collecting surface is provided by the wire mesh, and the change of direction of air in the duct resulting from the abrupt change of direction or angle of the duct leading to the engine facilitates collecting of the moisture. Excess moisture is eliminated through the drain 24. The damper 20 is controlled through the operation of the bimetallic strip. While a preferred embodiment of the invention
has been described using specific terms, such description is for illustrative purposes only, and it is to be understood that changes and variations may be made without departing from the spirit or scope of the following -claims.
What is claimed is:
1. Apparatus for cooling and removing moisture from compressed air passing from a turbocharger and the like to an intake of an engine comprising: an air duct connecting the turbocharger to the intake of the engine; a plurality of heat pipes extending across said air duct for receiving heat from said compressed air passing through said air duct; a portion of said heat pipes extending from said air duct into a zone of ambient air external to said air duct for transferring heat received from said compressed air to said ambient air thus cooling n said compressed air; and a coalesser zone receiving said compressed air after cooling for removing moisture therefrom.
2. The structure set forth in claim 1 including a damper controlling air flow in said zone of ambient air over said portion of said heat pipes
Claims
for controlling the cooling of said compressed air.
3. The structure set forth in claim 2 including temperature sensing means in said compressed air stream after cooling, and means operating said damper responsive to said sensing means.
4. The structure set forth in claim 1 wherein said coalesser zone includes metallic mesh for receiving moisture from said compressed air passing through said coalesser zone, and a section at an abrupt angle-to said duct conveying compressed air from said duct to said air intake.
5. Apparatus for cooling compressed air passing from a turbocharger and the like to an intake of an engine comprising: an air duct connecting the turbocharger to the intake of the engine; a plurality of heat pipes extending across said air duct for receiving heat from said compressed air passing through said air duct; a zone of ambient air external to said air duct for receiving heat received from said compressed air to said ambient air thus cooling said compressed air; and
a portion of said heat pipes extending from said air duct into said zone of ambient air.
6. The structure set forth in claim 5 including a damper controlling air flow in said zone of ambient air over said portion of said heat pipes for controlling the cooling of said compressed air.
7. The method of cooling and removing moisture from compressed air passing from a turbocharger and the like to an intake of an engine comprising the steps of: connecting the turbocharger to the intake of the engine; arranging a plurality of heat pipes across said compressed air collecting heat from the compressed air; extending a portion of the heat pipes from said compressed air into a zone of ambient air external to the compressed air for transferring heat received from said compressed air over to the ambient air thus cooling said compressed air; and receiving the compressed air in a coalesser zone after cooling for removing moisture therefrom.
8. The method set forth in claim 7 including.
controlling air flow in the zone of ambient air over said portion of said heat pipes for controlling the cooling of said compressed air.
9. The method set forth in claim 8 including changing the direction of flow of said compressed air in said coalesser zone for collecting and discharging moisture.
10. Apparatus for removing moisture from compressed air passing from a turbocharger and the like to an intake of an engine comprising: an air duct connecting the turbocharger to the intake of the engine; a coalesser zone receiving said compressed air in said air duct for removing moisture therefrom; said coalesser zone including metallic mesh for receiving moisture from said compressed air passing through said coalesser zone; and a section at an abrupt angle to said duct conveying compressed air from said duct to said intake.
11. The structure set forth in claim 10 including cooling means reducing the temperature of the compressed air in the air duct ahead of said coalesser zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/840,040 US4708120A (en) | 1986-03-17 | 1986-03-17 | Apparatus and method for treating air from a turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/840,040 US4708120A (en) | 1986-03-17 | 1986-03-17 | Apparatus and method for treating air from a turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1988006679A1 true WO1988006679A1 (en) | 1988-09-07 |
Family
ID=25281307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US1987/000428 Ceased WO1988006679A1 (en) | 1986-03-17 | 1987-03-02 | Apparatus and method for treating air from a turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO1988006679A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2840363A1 (en) * | 2002-06-04 | 2003-12-05 | Valeo Thermique Moteur Sa | CONFORMING HEAT EXCHANGE MODULE FOR ENCLOSING A MOTOR VEHICLE ENGINE |
| WO2006083210A1 (en) * | 2005-02-02 | 2006-08-10 | Scania Cv Ab (Publ) | Arrangement for recirculation of exhaust gases of a charged internal combustion engine in a vehicle |
| EP1918546A1 (en) | 2006-10-30 | 2008-05-07 | Wärtsilä Schweiz AG | Charge air cooler for a stroke piston combustion engine |
| FR2925351A1 (en) * | 2007-12-20 | 2009-06-26 | Valeo Systemes Thermiques | Condensation product i.e. hot gas, filtering module for e.g. charge air cooler, of oil engine of motor vehicle, has collection unit collecting and guiding condensation products towards recovery unit to permit recovery of products |
| EP1957773A4 (en) * | 2005-11-28 | 2012-01-04 | Volvo Lastvagnar Ab | Container arrangement |
| EP1846651A4 (en) * | 2005-02-02 | 2012-05-30 | Scania Cv Abp | Arrangement for recirculation of exhaust gases of an internal combustion engine in a vehicle |
| DE102015122107B4 (en) | 2014-12-22 | 2023-10-19 | Ford Global Technologies, Llc | METHOD AND SYSTEM FOR CONTROL OF INTERCOOLER CONDENSATE |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2835340A (en) * | 1955-02-17 | 1958-05-20 | United Aircraft Corp | Moisture separator |
| JPS5248719A (en) * | 1975-10-16 | 1977-04-19 | Kubota Ltd | Waterdrop removing device in the admission cooler of an internal combu stion engine |
| GB2018358A (en) * | 1978-04-05 | 1979-10-17 | Maschf Augsburg Nuernberg Ag | Exhaust-gas turbocharged internal combustion engine |
| JPS5728989A (en) * | 1980-07-29 | 1982-02-16 | Nippon Kokan Kk <Nkk> | Controlling method of temperature of heat pipe heat exchanger |
| US4474229A (en) * | 1981-08-19 | 1984-10-02 | Foster Wheeler Energy Corporation | Air preheater |
| US4474162A (en) * | 1983-03-01 | 1984-10-02 | The Garrett Corporation | Charge air cooler mounting arrangement |
-
1987
- 1987-03-02 WO PCT/US1987/000428 patent/WO1988006679A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2835340A (en) * | 1955-02-17 | 1958-05-20 | United Aircraft Corp | Moisture separator |
| JPS5248719A (en) * | 1975-10-16 | 1977-04-19 | Kubota Ltd | Waterdrop removing device in the admission cooler of an internal combu stion engine |
| GB2018358A (en) * | 1978-04-05 | 1979-10-17 | Maschf Augsburg Nuernberg Ag | Exhaust-gas turbocharged internal combustion engine |
| JPS5728989A (en) * | 1980-07-29 | 1982-02-16 | Nippon Kokan Kk <Nkk> | Controlling method of temperature of heat pipe heat exchanger |
| US4474229A (en) * | 1981-08-19 | 1984-10-02 | Foster Wheeler Energy Corporation | Air preheater |
| US4474162A (en) * | 1983-03-01 | 1984-10-02 | The Garrett Corporation | Charge air cooler mounting arrangement |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2840363A1 (en) * | 2002-06-04 | 2003-12-05 | Valeo Thermique Moteur Sa | CONFORMING HEAT EXCHANGE MODULE FOR ENCLOSING A MOTOR VEHICLE ENGINE |
| WO2003102396A1 (en) * | 2002-06-04 | 2003-12-11 | Valeo Thermique Moteur | Heat exchange module for enclosing a motor vehicle engine |
| WO2006083210A1 (en) * | 2005-02-02 | 2006-08-10 | Scania Cv Ab (Publ) | Arrangement for recirculation of exhaust gases of a charged internal combustion engine in a vehicle |
| US7584749B2 (en) | 2005-02-02 | 2009-09-08 | Scania Cv Ab | Arrangement for recirculation of exhaust gases of a charged internal combustion engine in a vehicle |
| EP1846652A4 (en) * | 2005-02-02 | 2012-05-30 | Scania Cv Abp | Arrangement for recirculation of exhaust gases of a charged internal combustion engine in a vehicle |
| EP1846651A4 (en) * | 2005-02-02 | 2012-05-30 | Scania Cv Abp | Arrangement for recirculation of exhaust gases of an internal combustion engine in a vehicle |
| EP1957773A4 (en) * | 2005-11-28 | 2012-01-04 | Volvo Lastvagnar Ab | Container arrangement |
| EP1918546A1 (en) | 2006-10-30 | 2008-05-07 | Wärtsilä Schweiz AG | Charge air cooler for a stroke piston combustion engine |
| FR2925351A1 (en) * | 2007-12-20 | 2009-06-26 | Valeo Systemes Thermiques | Condensation product i.e. hot gas, filtering module for e.g. charge air cooler, of oil engine of motor vehicle, has collection unit collecting and guiding condensation products towards recovery unit to permit recovery of products |
| DE102015122107B4 (en) | 2014-12-22 | 2023-10-19 | Ford Global Technologies, Llc | METHOD AND SYSTEM FOR CONTROL OF INTERCOOLER CONDENSATE |
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