DE102011056617A1 - Intercooler for refrigeration of compressor in supercharger of combustion engine of motor car, has bypass pipe dimensioned such that condensate produced due to pressure difference is guided in direction of outlet side of intercooler - Google Patents
Intercooler for refrigeration of compressor in supercharger of combustion engine of motor car, has bypass pipe dimensioned such that condensate produced due to pressure difference is guided in direction of outlet side of intercooler Download PDFInfo
- Publication number
- DE102011056617A1 DE102011056617A1 DE102011056617A DE102011056617A DE102011056617A1 DE 102011056617 A1 DE102011056617 A1 DE 102011056617A1 DE 102011056617 A DE102011056617 A DE 102011056617A DE 102011056617 A DE102011056617 A DE 102011056617A DE 102011056617 A1 DE102011056617 A1 DE 102011056617A1
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- Germany
- Prior art keywords
- bypass line
- intercooler
- outlet
- inlet
- inner diameter
- 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.)
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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
- F02M31/20—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for cooling
-
- 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
- F02B29/045—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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0082—Charged air coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/06—Safety or protection arrangements; Arrangements for preventing malfunction by using means for draining heat exchange media from heat exchangers
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
Abstract
Description
Die Erfindung betrifft einen Ladeluftkühler. Des Weiteren betrifft die Erfindung eine aufgeladene Brennkraftmaschine mit mindestens einem Ladeluftkühler. The invention relates to a charge air cooler. Furthermore, the invention relates to a supercharged internal combustion engine with at least one intercooler.
Als wirksame Maßnahme zur Reduzierung des Kraftstoffverbrauchs sowie von CO2-Emissionen von Kraftfahrzeugen hat sich die Hubraumreduzierung in Verbindung mit der Aufladung der Brennkraftmaschine herausgestellt, das sogenannte Downsizing. Im Zusammenwirken mit einer Kraftstoffdirekteinspritzung können hierbei erhebliche Potentiale für die Reduzierung des Kraftstoffverbrauchs und der CO2-Emissionen generiert werden. Erreicht wird dies insbesondere durch eine verminderte innere Reibung, durch eine Verschiebung des Betriebspunkts der Brennkraftmaschine in höhere Lastbereiche und nicht zuletzt durch eine Reduzierung des Gewichts der Brennkraftmaschine durch kleinere Hubräume und/oder eine reduzierte Zylinderanzahl. Für eine möglichst effektive Aufladung einer Brennkraftmaschine gehört die sogenannte Ladeluftkühlung zum Stand der Technik. As an effective measure to reduce fuel consumption and CO2 emissions from motor vehicles, the displacement reduction in connection with the charging of the internal combustion engine has been found, the so-called downsizing. In conjunction with direct fuel injection, considerable potential can be generated for reducing fuel consumption and CO2 emissions. This is achieved in particular by a reduced internal friction, by a shift of the operating point of the internal combustion engine in higher load ranges and not least by reducing the weight of the internal combustion engine by smaller displacements and / or a reduced number of cylinders. For the most effective charging of an internal combustion engine, the so-called intercooling belongs to the prior art.
Im Bereich des Ladeluftkühlers einer aufgeladenen Brennkraftmaschine kann sich während des Betriebs Kondensat ausbilden, welches sich in einem Bereich des Ladeluftkühlers ansammeln kann, der gegenüber anderen Bereichen relativ tief liegt. Insbesondere bei geringen Außentemperaturen kann dieses Kondensat gefrieren, wodurch dann die Funktionalität der Brennkraftmaschine beeinträchtigt wird. So kann gefrorenes Kondensat im Bereich eines Ladeluftkühlers die Durchströmung desselben verhindern. In the area of the charge air cooler of a supercharged internal combustion engine, condensate can form during operation, which can accumulate in a region of the intercooler which is relatively low in relation to other areas. Especially at low outside temperatures, this condensate can freeze, which then affects the functionality of the internal combustion engine. Frozen condensate in the area of an intercooler can thus prevent it from flowing through.
Aus der
Hierdurch kann die Bildung von Kondensat im Ladeluftkühler vermieden werden. Diese Ausgestaltung eines Ladeluftkühlers ist jedoch aufwendig. As a result, the formation of condensate in the intercooler can be avoided. However, this embodiment of a charge air cooler is expensive.
Hiervon ausgehend liegt der vorliegenden Erfindung die Aufgabe zu Grunde einen neuartigen Ladeluftkühler sowie eine aufgeladene Brennkraftmaschine mit einer neuartigen Ladeluftkühlung zu schaffen. On this basis, the present invention, the object of a novel intercooler and a supercharged internal combustion engine with a new intercooler to create.
Diese Aufgabe wird durch einen Ladeluftkühler gemäß Patentanspruch 1 gelöst. Der erfindungsgemäße Ladeluftkühler umfasst mindestens eine sich zwischen einer Einlassseite des Ladeluftkühlers und einer Auslassseite des Ladeluftkühlers erstreckende Bypassleitung, die derart dimensioniert ist, dass sich einlassseitig sammelndes Kondensat in Folge eines Druckgefälles zwischen der Einlassseite und der Auslassseite in Richtung auf die Auslassseite leitbar ist. This object is achieved by a charge air cooler according to claim 1. The charge air cooler according to the invention comprises at least one bypass line extending between an inlet side of the charge air cooler and an outlet side of the charge air cooler, which is dimensioned such that condensate collecting on the inlet side can be conducted in the direction of the outlet side as a result of a pressure gradient between the inlet side and the outlet side.
Erfindungsgemäß wird vorgeschlagen, zwischen der Einlassseite und der Auslassseite des Ladeluftkühlers mindestens eine Bypassleitung vorzusehen und diese Bypassleitung derart zu dimensionieren, dass in Folge des Druckgefälles zwischen der Einlassseite des Ladeluftkühlers und der Auslassseite desselben sich einlassseitig sammelndes Kondensat in Richtung auf die Auslassseite abführbar ist. According to the invention, it is proposed to provide at least one bypass line between the inlet side and the outlet side of the charge air cooler and to dimension this bypass line in such a way that condensate collecting on the inlet side can be discharged in the direction of the outlet side as a result of the pressure gradient between the inlet side of the charge air cooler and the outlet side thereof.
Das Abführen von Kondensat über die oder jede Bypassleitung erfolgt ausschließlich über die Druckdifferenz zwischen der Einlassseite und der Auslassseite des Ladeluftkühlers. Es sind keine Klappen oder Aktuatoren erforderlich, um den Durchfluss durch die Bypassleitung zu steuern bzw. zu regeln. Vielmehr ist die oder jede Bypassleitung dauerhaft durchströmt. Ferner verzichtet die Erfindung auf aktive Absaugmaßnahmen für Kondensat. Der erfindungsgemäße Ladeluftkühler ist demnach konstruktiv einfach. The discharge of condensate via the or each bypass line is carried out exclusively via the pressure difference between the inlet side and the outlet side of the intercooler. No flaps or actuators are required to control the flow through the bypass line. Rather, the or each bypass line is flowed through permanently. Furthermore, the invention dispenses with active suction measures for condensate. The intercooler according to the invention is therefore structurally simple.
Nach einer vorteilhaften Weiterbildung der Erfindung ist die oder jede Bypassleitung derart dimensioniert, dass ein Verhältnis zwischen dem Innendurchmesser der Bypassleitung und dem Innendurchmesser des einlassseitigen Elements, an welches die jeweilige Bypassleitung angreift, und/oder ein Verhältnis zwischen dem Innendurchmesser der Bypassleitung und dem Innendurchmesser des auslassseitigen Elements, an welches die jeweilige Bypassleitung angreift, kleiner als 0,4 ist. Diese Dimensionierung der oder jeder Bypassleitung erlaubt einerseits eine effektive Abführung von Kondensat und andererseits die Aufrechterhaltung eines hohen Wirkungsgrads der Ladeluftkühlung und damit der Aufladung der Brennkraftmaschine. According to an advantageous embodiment of the invention, the or each bypass line is dimensioned such that a ratio between the inner diameter of the bypass line and the inner diameter of the inlet-side element, which acts on the respective bypass line, and / or a ratio between the inner diameter of the bypass line and the inner diameter of the outlet-side element to which the respective bypass line acts is less than 0.4. This dimensioning of the or each bypass line allows on the one hand an effective discharge of condensate and on the other hand, maintaining a high degree of efficiency of the charge air cooling and thus the charging of the internal combustion engine.
Die erfindungsgemäße Brennkraftmaschine ist in den Patentanspruch 10 definiert. Bevorzugte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen und der nachfolgenden Beschreibung. Ein Ausführungsbeispiel der Erfindung wird, ohne hierauf beschränkt zu sein, an Hand der Zeichnung näher erläutert. Dabei zeigt: The internal combustion engine according to the invention is defined in
Die hier vorliegende Erfindung betrifft einen Ladeluftkühler sowie eine aufgeladenen Brennkraftmaschine mit mindestens einem Ladeluftkühler. The present invention relates to a charge air cooler and a supercharged internal combustion engine with at least one intercooler.
In
Es sei an dieser Stelle darauf hingewiesen, dass es ebenfalls bereits aus dem Stand der Technik bekannt ist, für jede Zylinderbank
Ferner sei an dieser Stelle darauf hingewiesen, dass die Erfindung auch bei solchen aufgeladenen Brennkraftmaschinen zum Einsatz kommen kann, die über ausschließlich eine Zylinderbank und ausschließlich einen Abgasturbolader und demnach ausschließlich einen Ladeluftkühler verfügen, sowie bei Brennkraftmaschinen mit mehr als zwei Zylinderbänken und mehr als zwei Abgasturboladern und damit Ladeluftkühlern. It should also be noted at this point that the invention can also be used in such supercharged internal combustion engines, which have exclusively a cylinder bank and exclusively an exhaust gas turbocharger and therefore exclusively a charge air cooler, as well as in internal combustion engines with more than two cylinder banks and more than two exhaust gas turbochargers and with it intercoolers.
Jeder der Ladeluftkühler
Im Bereich der jeweiligen Auslassseite
Im Sinne der Erfindung ist zwischen die Einlassseite
Im Ausführungsbeispiel der
Im Unterschied hierzu ist es jedoch auch möglich, dass sich die jeweilige Bypassleitung zwischen der einlassseitigen Zuluftkammer und der auslassseitigen Ablaufkammer oder zwischen der einlassseitigen Zuluftkammer und der auslassseitigen Abluftleitung oder zwischen der einlassseitigen Zuluftleitung und der auslassseitigen Abluftkammer erstreckt. In contrast, however, it is also possible for the respective bypass line to extend between the inlet-side supply air chamber and the outlet-side discharge chamber or between the inlet-side supply air chamber and the outlet-side exhaust air line or between the inlet-side supply air line and the outlet-side exhaust air chamber.
Alleine aufgrund des sich im Betrieb der Brennkraftmaschine
Vorzugsweise ist die oder jede Bypassleitung
Ferner ist die jeweilige Bypassleitung
Die obigen Verhältnisse beziehen sich jeweils auf den Innendurchmesser d26 der Bypassleitung
Der Innendruchmesser der Bypassleitung
In
Die oder jede Bypassleitung
Nach einer vorteilhaften Weiterbildung der Erfindung ist die Bypassleitung
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1010
- Brennkraftmaschine Internal combustion engine
- 1111
- Zylinderbank / Zylindergruppe Cylinder bank / cylinder group
- 1212
- Zylinder cylinder
- 1313
- Abgasturbolader turbocharger
- 1414
- Turbine turbine
- 1515
- Verdichter compressor
- 1616
- Luftfilter air filter
- 1717
- Ladeluftkühler Intercooler
- 1818
- Drosselklappe throttle
- 1919
- Sammler collector
- 2020
- Einlassseite inlet side
- 2121
- Auslassseite outlet
- 2222
- Zuluftkammer supply air
- 2323
- Zuluftleitung air supply
- 2424
- Abluftkammer exhaust chamber
- 2525
- Abluftleitung exhaust duct
- 2626
- Bypassleitung bypass line
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102008015591 A1 [0004] DE 102008015591 A1 [0004]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102011056617A DE102011056617A1 (en) | 2011-12-19 | 2011-12-19 | Intercooler for refrigeration of compressor in supercharger of combustion engine of motor car, has bypass pipe dimensioned such that condensate produced due to pressure difference is guided in direction of outlet side of intercooler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011056617A DE102011056617A1 (en) | 2011-12-19 | 2011-12-19 | Intercooler for refrigeration of compressor in supercharger of combustion engine of motor car, has bypass pipe dimensioned such that condensate produced due to pressure difference is guided in direction of outlet side of intercooler |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011056617A1 true DE102011056617A1 (en) | 2013-06-20 |
Family
ID=48521561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011056617A Withdrawn DE102011056617A1 (en) | 2011-12-19 | 2011-12-19 | Intercooler for refrigeration of compressor in supercharger of combustion engine of motor car, has bypass pipe dimensioned such that condensate produced due to pressure difference is guided in direction of outlet side of intercooler |
Country Status (1)
Country | Link |
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DE (1) | DE102011056617A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2995797A1 (en) * | 2014-09-11 | 2016-03-16 | MAN Truck & Bus AG | Charge air cooler assembly with condensate suction and pivotable charge air cooler |
DE102015208475A1 (en) * | 2015-05-07 | 2016-11-10 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102015208482A1 (en) * | 2015-05-07 | 2016-11-10 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102017211675B3 (en) | 2017-07-07 | 2018-11-22 | Ford Global Technologies, Llc | Apparatus and method for preventing condensate accumulation when charging an internal combustion engine |
US10711686B2 (en) | 2017-07-07 | 2020-07-14 | Ford Global Technologies, Llc | Methods and system for starting an engine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6868840B2 (en) * | 2003-06-05 | 2005-03-22 | Detroit Diesel Corporation | Charged air intake system for an internal combustion engine |
DE102006057489A1 (en) * | 2006-12-06 | 2008-06-12 | Audi Ag | Operating method for internal combustion engine, involves producing exhaust gas by internal combustion engine, which is assigned to each of bypasses by exhaust gas recirculation unit with two cooling devices |
DE102008015591A1 (en) | 2008-03-26 | 2009-10-01 | Volkswagen Ag | Internal-combustion engine i.e. diesel engine, has coolant valve for loading air cooler with coolant from low temperature coolant circuit and engine coolant circuit downstream engine block and upstream to engine cooler |
DE102009022938A1 (en) * | 2008-12-03 | 2010-06-10 | Audi Ag | Internal-combustion engine for motor vehicle, has exhaust gas recirculation line branching/diverting in front of turbine of exhaust-gas turbocharger from exhaust-gas tract and provided with oxidation catalytic converter |
DE102010007092A1 (en) * | 2010-02-06 | 2011-08-11 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Exhaust gas recirculation system for internal combustion engine, exhaust gas turbocharger, whose turbine is arranged in exhaust line and compressor is arranged in fresh air duct |
-
2011
- 2011-12-19 DE DE102011056617A patent/DE102011056617A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6868840B2 (en) * | 2003-06-05 | 2005-03-22 | Detroit Diesel Corporation | Charged air intake system for an internal combustion engine |
DE102006057489A1 (en) * | 2006-12-06 | 2008-06-12 | Audi Ag | Operating method for internal combustion engine, involves producing exhaust gas by internal combustion engine, which is assigned to each of bypasses by exhaust gas recirculation unit with two cooling devices |
DE102008015591A1 (en) | 2008-03-26 | 2009-10-01 | Volkswagen Ag | Internal-combustion engine i.e. diesel engine, has coolant valve for loading air cooler with coolant from low temperature coolant circuit and engine coolant circuit downstream engine block and upstream to engine cooler |
DE102009022938A1 (en) * | 2008-12-03 | 2010-06-10 | Audi Ag | Internal-combustion engine for motor vehicle, has exhaust gas recirculation line branching/diverting in front of turbine of exhaust-gas turbocharger from exhaust-gas tract and provided with oxidation catalytic converter |
DE102010007092A1 (en) * | 2010-02-06 | 2011-08-11 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Exhaust gas recirculation system for internal combustion engine, exhaust gas turbocharger, whose turbine is arranged in exhaust line and compressor is arranged in fresh air duct |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2995797A1 (en) * | 2014-09-11 | 2016-03-16 | MAN Truck & Bus AG | Charge air cooler assembly with condensate suction and pivotable charge air cooler |
CN105422263A (en) * | 2014-09-11 | 2016-03-23 | 曼卡车和巴士股份公司 | Charge air cooler assembly with condensate suction and charge air cooler |
RU2680479C2 (en) * | 2014-09-11 | 2019-02-21 | Ман Трак Унд Бас Аг | Intercooler arrangement with removal of condensate and pivotable intercooler |
CN105422263B (en) * | 2014-09-11 | 2021-06-04 | 曼卡车和巴士股份公司 | Charge air cooler assembly with condensate suction and charge air cooler |
DE102015208475A1 (en) * | 2015-05-07 | 2016-11-10 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102015208482A1 (en) * | 2015-05-07 | 2016-11-10 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102015208475B4 (en) * | 2015-05-07 | 2016-12-22 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102015208482B4 (en) * | 2015-05-07 | 2016-12-22 | Ford Global Technologies, Llc | Device for removing condensate from a turbocharger arrangement |
DE102017211675B3 (en) | 2017-07-07 | 2018-11-22 | Ford Global Technologies, Llc | Apparatus and method for preventing condensate accumulation when charging an internal combustion engine |
US10711686B2 (en) | 2017-07-07 | 2020-07-14 | Ford Global Technologies, Llc | Methods and system for starting an engine |
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