WO2018037897A1 - 冷却装置 - Google Patents

冷却装置 Download PDF

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Publication number
WO2018037897A1
WO2018037897A1 PCT/JP2017/028660 JP2017028660W WO2018037897A1 WO 2018037897 A1 WO2018037897 A1 WO 2018037897A1 JP 2017028660 W JP2017028660 W JP 2017028660W WO 2018037897 A1 WO2018037897 A1 WO 2018037897A1
Authority
WO
WIPO (PCT)
Prior art keywords
tank
section
water suction
temperature side
suction pipe
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
Application number
PCT/JP2017/028660
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
真樹 原田
位司 安田
ヴァスコ ブルゲーテ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Joao de Deus e Filhos SA
Original Assignee
Denso Corp
Joao de Deus e Filhos SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp, Joao de Deus e Filhos SA filed Critical Denso Corp
Priority to DE112017004227.5T priority Critical patent/DE112017004227B4/de
Publication of WO2018037897A1 publication Critical patent/WO2018037897A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • F02B29/0462—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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/02—Intercooler
    • 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
    • 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

  • the present disclosure relates to a cooling device that cools supercharged air with air.
  • Patent Document 1 an intake air cooling device in which a reservoir for temporarily storing condensed water is provided in the lower part of the low temperature side tank, and a water suction pipe extending from the bottom of the reservoir to a position opening in the outlet pipe is provided. Is disclosed.
  • the interior of the low temperature side tank in Patent Document 1 is divided into an upper chamber and a lower chamber constituting a reservoir by an intermediate partition plate into which the supercharged air after cooling at the core portion flows. According to this configuration, since the inner surface area of one low temperature side tank having a bottom portion is increased, the area receiving pressure is increased, and a low temperature side tank having high pressure resistance is required.
  • an object of the present disclosure is to provide a cooling device that reduces the pressure receiving area of the tank and improves the assemblability.
  • the cooling device includes a high temperature side tank, a core portion, a low temperature side tank, and a water suction pipe.
  • the high-pressure side tank has an inflow portion into which supercharged air flows.
  • the core portion cools the supercharged air by exchanging heat between the supercharged air flowing out of the high-temperature side tank and circulating inside and the outside air.
  • the low temperature side tank has an outflow part through which the supercharged air cooled in the core part flows out toward the external device.
  • the water suction pipe is provided so as to extend from the bottom of the low temperature side tank to the inside of the outflow part.
  • the low temperature side tank has a first tank portion and a second tank portion made of resin.
  • the first tank portion has a bottom plate portion partially provided with a through hole, an upper end portion connected to the core portion, and an upper chamber formed inside.
  • the second tank portion forms a lower chamber positioned below the upper chamber in a state where the upper peripheral edge portion is connected to the first tank portion.
  • the first tank part and the second tank part form a joint part welded to each other.
  • the low temperature side tank is formed by welding the first tank part forming the upper chamber and the second tank part forming the lower chamber capable of storing water. For this reason, since the length dimension of the vertical direction can be made small about each tank part, the internal surface area which receives the pressure of supercharging air in one tank part can be made small. Thereby, the pressure
  • this cooling device since the upper chamber and the lower chamber in the low temperature side tank can be partitioned by the bottom plate portion of the first tank portion, there is no need to attach the partition plate to the low temperature side tank as in the prior art. Can be. As described above, it is possible to provide a cooling device that reduces the pressure receiving area of the tank and improves the assemblability.
  • the cooling device 100 is a heat exchanger that is installed in a passage through which supercharged air flows in an internal combustion engine including a supercharger and cools air that has risen in temperature due to compression of the supercharger.
  • the cooling device 100 contributes to improving fuel efficiency and output.
  • the cooling device 100 includes a core that cools the supercharged air by exchanging heat between the high temperature side tank 1 into which the supercharged air flows and the supercharged air that has flowed out of the high temperature side tank 1 and the external air.
  • Part 2 low temperature side tank 3 into which supercharged air cooled by core part 2 flows, and water suction pipe 44.
  • the high temperature side tank 1, the core part 2, and the low temperature side tank 3 are provided in this order from the upstream side to the downstream side of the supercharged air flow.
  • the high temperature side tank 1 has an inflow portion 10 that forms an inflow port through which supercharged air flows.
  • a duct or hose that forms an intake path of the internal combustion engine is connected to the inflow portion 10. This duct or hose is connected, for example, to the discharge part of the supercharger.
  • the core part 2 is a downflow type core in which supercharged air flows downward as shown in FIG.
  • the core portion 2 includes a plurality of passages through which supercharged air flows, and air flows around the tubes constituting the passages.
  • the plurality of tubes in the core portion 2 are fixed to the core plates at both ends by inserting each of both ends into the holes of the core plate.
  • the core plate that supports the plurality of tubes on the high temperature side tank 1 side is caulked so as to cover the outer surface of the high temperature side tank 1, and the core plate that supports the plurality of tubes on the low temperature side tank 3 side is the low temperature side tank 3. It is caulked so as to cover the outer surface. Thereby, the core part 2 is caulked and fixed to each of the high temperature side tank 1 and the low temperature side tank 3.
  • the supercharged air that has flowed out of the high temperature side tank 1 is distributed to a plurality of passages in the core portion 2 and then merges inside the low temperature side tank 3.
  • the external air exchanges heat with the supercharged air flowing in the tube by directly contacting the tube or indirectly through the fins. Since the heat of the supercharged air moves to the air flowing outside through the tubes and fins, the supercharged air can be cooled.
  • the low temperature side tank 3 includes an outflow portion 43 that forms an outflow port through which the supercharged air cooled in the core portion 2 flows out toward an external device.
  • This external device is, for example, a throttle valve or an internal combustion engine.
  • the outflow portion 43 is connected to a duct or hose that forms an intake path of the internal combustion engine. This duct or hose is connected to, for example, an intake portion of the internal combustion engine.
  • the high temperature side tank 1 and the low temperature side tank 3 are each connected to a vehicle side member via a bracket or the like.
  • the low temperature side tank 3 is formed by combining a first tank part 4 and a second tank part 5.
  • the 1st tank part 4 and the 2nd tank part 5 form the coupling
  • the lower end peripheral portion 40 of the first tank portion 4 and the upper end peripheral portion 50 of the second tank portion 5 have the same shape.
  • one joint surface is formed, and the outer periphery of the joint part becomes a joint part welded.
  • the outer periphery of the joint is welded over the entire periphery by, for example, vibration welding, hot plate welding, or laser welding, thereby forming a seal portion that blocks the inside and outside of the tank portion.
  • the first tank portion 4 is a resin container having an opening at the upper end and a bottom plate portion 42 serving as a bottom at the lower portion.
  • the bottom plate part 42 is located above the lower end peripheral part 40.
  • the second tank unit 5 is a resin container that includes an upper end peripheral portion 50 that is located at the upper end and forms an opening, and that forms a lower chamber 51 that is positioned below the upper chamber 41 in the first tank unit 4. is there.
  • the lower chamber 51 functions as a reservoir tank that temporarily accumulates condensed water.
  • the first tank portion 4 and the second tank portion 5 can be formed of a resin having high hardness such as 6,6-nylon or glass-containing resin.
  • the first tank portion 4 is formed between an upper end portion 45 having an opening and connected to the core portion 2, a bottom plate portion 42 facing the upper end portion 45, and the upper end portion 45 and the bottom plate portion 42. And an upper chamber 41.
  • the upper chamber 41 is a chamber into which the supercharged air that has flowed out of the core portion 2 flows first in the low temperature side tank 3.
  • the bottom plate portion 42 is provided with a plurality of through holes 420 at arbitrary locations.
  • the upper chamber 41 and the lower chamber 51 are partitioned by the bottom plate portion 42 but communicated by the through hole 420.
  • the bottom plate portion 42 preferably has a shape in which an end portion closer to the outflow portion 43 is positioned below the opposite side.
  • the through hole 420 is provided at least in a portion of the bottom plate portion 42 that is located below the outflow portion 43. Since the supercharged air that has flowed into the first tank portion 4 flows toward the outflow portion 43, the side close to the outflow portion 43 in the bottom plate portion 42 is a downstream portion and the opposite side is an upstream portion. Accordingly, the bottom plate portion 42 has a shape that descends from the upstream portion to the downstream portion. With this configuration, the water that has dropped onto the bottom plate portion 42 flows to the lower side of the bottom plate portion 42, passes through the through hole 420, and falls to the second tank portion 5.
  • the outflow part 43 is provided in the first tank part 4.
  • the outflow part 43 extends so that the tip is positioned higher than the base side near the side wall of the first tank part 4.
  • the water suction pipe 44 is provided so that both ends thereof are open and extend from the bottom portion 52 of the low temperature side tank 3 to the inside of the outflow portion 43.
  • the water suction pipe 44 in the bottom portion 52 of the low temperature side tank 3 is preferably provided so that the opening end portion thereof is positioned at the lowermost portion of the bottom surface of the second tank portion 5.
  • the water suction pipe 44 is provided integrally with the first tank portion 4 in a state of being integrally formed with the bottom plate portion 42. Therefore, the water suction pipe 44 extends from the inside of the first tank part 4 to the bottom surface of the second tank part 5 so as to penetrate the bottom plate part 42.
  • the water suction pipe 44 can be formed of the same resin material as that of the first tank portion 4, for example, a resin having high hardness such as 6,6-nylon or glass-containing resin.
  • the passage sectional area in the outflow portion 43 is smaller than the passage sectional area in the low temperature side tank 3.
  • the flow rate of the supercharged air in the outflow portion 43 is larger than the flow rate of the supercharged air in the low temperature side tank 3. That is, since the supercharged air that has flowed into the low temperature side tank 3 increases in speed when passing through the outflow portion 43, the static pressure in the tank changes to the dynamic pressure in the outflow portion 43, and the inside of the outflow portion 43 The static pressure in the tank will be lower than the static pressure in the tank. Due to this pressure difference, the water accumulated in the lower chamber 51 is sucked into the outflow portion 43 from the bottom portion 52 of the second tank portion 5 through the water suction pipe 44.
  • the cooling device 100 includes a high temperature side tank 1, a core portion 2 that cools the supercharged air that has flowed out of the high temperature side tank 1 by heat exchange with external air, and supercharged air that has been cooled in the core portion 2 flows out.
  • a low temperature side tank 3 and a water suction pipe 44 that sucks up water in the low temperature side tank 3 are provided.
  • the low temperature side tank 3 is below the upper chamber 41 formed inside the first tank portion 4 in a state where the first tank portion 4 made of resin and the upper peripheral edge 50 are connected to the first tank portion 4.
  • the first tank portion 4 and the second tank portion 5 form a coupling portion in which the lower end peripheral portion 40 and the upper end peripheral portion 50 are welded to each other, and constitute the low temperature side tank 3.
  • the low temperature side tank 3 is formed by welding the first tank part 4 forming the upper chamber 41 and the second tank part 5 forming the lower chamber 51 capable of storing water to each other.
  • the inner surface area that receives the pressure of the supercharged air in one tank portion can be reduced.
  • the length in the vertical direction can be reduced for each tank part, it contributes to increasing the rigidity of the tank part.
  • the pressure resistance capability that one container should have can be greatly reduced.
  • the cooling device 100 since the upper chamber 41 and the lower chamber 51 in the low temperature side tank 3 can be partitioned by the bottom plate portion 42 of the first tank portion 4, the partition plate can be placed on the low temperature side as in the prior art. It does not require a process to attach to the tank.
  • the cooling device 100 can reduce the pressure receiving area of the tank and improve the assemblability.
  • the water suction pipe 44 is made of the same resin material as that of the first tank part 4 and is integrally formed with the first tank part 4. According to this, the water suction pipe 44 and the 1st tank part 4 can be manufactured by one metal mold
  • the second embodiment is different from the first embodiment in the coupling state of the water suction pipe 144 and the first tank portion 4.
  • the configuration, operation, and effects not particularly described in the second embodiment are the same as those in the first embodiment, and only differences from the above-described embodiment will be described below.
  • the water suction pipe 144 is made of a material different from that of the first tank portion 4, for example, a metal material.
  • the water suction pipe 144 is made of aluminum or an aluminum alloy.
  • the metal water suction pipe 144 is formed integrally with the first tank portion 4 by integrally molding different materials using a mold.
  • a water suction pipe 144 which is a metal molded product, is installed at a predetermined position in the mold, a resin is injected around the water suction pipe 144, and the water suction pipe 144 is wrapped with a molten resin and solidified.
  • the water suction pipe 144 and the first tank portion 4 of the metal product can be formed with one component.
  • the water suction pipe 144 made of a metal material may be fixed to the first tank portion 4 in a state where the water suction tube 144 is press-fitted into a hole 142 a formed in the bottom plate portion 142 of the first tank portion 4.
  • the metal water suction pipe 144 and the resin first tank portion 4 are formed. Can be manufactured in one molded part by a mold. For this reason, the number of parts assembling steps can be reduced, and the product cost can be suppressed. Further, since the water sucking pipe 144 can be formed of metal, the shape of the water sucking pipe 144 that does not need to be considered for die cutting can be adopted, so that the water sucking pipe 144 giving priority to the sucking performance can be manufactured.
  • the water suction pipe 144 made of a metal material is fixed to the first tank portion 4 while being press-fitted into the hole 142 a of the first tank portion 4, it is not necessary to consider die cutting. Therefore, the degree of freedom regarding the shape of the water suction pipe 144 is high. As a result, the water suction pipe 144 can be formed in a shape that prioritizes the suction performance.
  • the water suction pipe 244 is a resin molded product formed of a resin material.
  • the water suction pipe 244 may be formed of the same material as the first tank portion 4 or may be made of a different material.
  • the bottom plate portion 142 and the water suction tube 244 are welded together in a state where the water suction tube 244 that is a resin molded product is inserted into the hole formed in the bottom plate portion 142. Therefore, the water suction pipe 244 and the first tank part 4 are integrally fixed by forming a welded part 142b welded to each other.
  • the water suction pipe 244 is formed of a resin material and is integrally welded to the first tank portion 4. Compared to the case where the first tank portion 4 and the water suction pipe 244 are integrally formed, it is not necessary to consider die cutting. Thereby, the water suction pipe 244 can be formed in a shape giving priority to the suction performance.
  • the first tank portion 4 and the second tank portion 5 may be formed of a resin material that can be welded to each other. Therefore, it is not limited that the resin material of both tank parts is the same material.
  • the method of welding the first tank portion 4 and the second tank portion 5 to each other is not limited to any of vibration welding, hot plate welding, and laser welding.

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
PCT/JP2017/028660 2016-08-24 2017-08-08 冷却装置 Ceased WO2018037897A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112017004227.5T DE112017004227B4 (de) 2016-08-24 2017-08-08 Kühlvorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016164003A JP6662241B2 (ja) 2016-08-24 2016-08-24 冷却装置
JP2016-164003 2016-08-24

Publications (1)

Publication Number Publication Date
WO2018037897A1 true WO2018037897A1 (ja) 2018-03-01

Family

ID=61245704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/028660 Ceased WO2018037897A1 (ja) 2016-08-24 2017-08-08 冷却装置

Country Status (3)

Country Link
JP (1) JP6662241B2 (enExample)
DE (1) DE112017004227B4 (enExample)
WO (1) WO2018037897A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113464269A (zh) * 2021-08-20 2021-10-01 浙江吉利控股集团有限公司 一种具有冷凝水自排出功能的中冷器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102838449B1 (ko) * 2020-02-19 2025-07-28 한온시스템 주식회사 인터쿨러
KR102843009B1 (ko) * 2020-06-15 2025-08-05 현대자동차주식회사 차량용 인터쿨러

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601391A1 (de) * 1986-01-18 1987-02-26 Daimler Benz Ag Vorrichtung zum absaugen von in den luftsammelkasten eines ladeluftkuehlers abtropfendes kondensatoel
JPH04300497A (ja) * 1991-03-27 1992-10-23 Kinugawa Rubber Ind Co Ltd 車両用エアダクトのドレンバルブ取付構造
JPH0660764U (ja) * 1993-01-29 1994-08-23 株式会社土屋製作所 共鳴型消音器
FR2880387A1 (fr) * 2005-01-03 2006-07-07 Peugeot Citroen Automobiles Sa Dispositif de recuperation et d'elimination de l'huile entrainee dans le circuit de refroidissement d'un turbocompresseur pour vehicule automobile
FR2930631A1 (fr) * 2008-04-24 2009-10-30 Valeo Systemes Thermiques Dispositif d'evacuation de condensats, boite collectrice de gaz d'un refroidisseur de gaz comprenant un tel dispositif et refroidisseur de gaz comprenant une telle boite collectrice
JP2015063913A (ja) * 2013-09-24 2015-04-09 トヨタ自動車株式会社 過給式内燃機関のインテークガス冷却装置
US9103269B2 (en) * 2012-02-27 2015-08-11 Ford Global Technologies, Llc Charge air cooler duct system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012211857A1 (de) 2012-07-06 2014-01-09 Behr Gmbh & Co. Kg Wärmeübertrager
JP2016164003A (ja) 2016-05-12 2016-09-08 セイコーエプソン株式会社 印刷材収容容器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601391A1 (de) * 1986-01-18 1987-02-26 Daimler Benz Ag Vorrichtung zum absaugen von in den luftsammelkasten eines ladeluftkuehlers abtropfendes kondensatoel
JPH04300497A (ja) * 1991-03-27 1992-10-23 Kinugawa Rubber Ind Co Ltd 車両用エアダクトのドレンバルブ取付構造
JPH0660764U (ja) * 1993-01-29 1994-08-23 株式会社土屋製作所 共鳴型消音器
FR2880387A1 (fr) * 2005-01-03 2006-07-07 Peugeot Citroen Automobiles Sa Dispositif de recuperation et d'elimination de l'huile entrainee dans le circuit de refroidissement d'un turbocompresseur pour vehicule automobile
FR2930631A1 (fr) * 2008-04-24 2009-10-30 Valeo Systemes Thermiques Dispositif d'evacuation de condensats, boite collectrice de gaz d'un refroidisseur de gaz comprenant un tel dispositif et refroidisseur de gaz comprenant une telle boite collectrice
US9103269B2 (en) * 2012-02-27 2015-08-11 Ford Global Technologies, Llc Charge air cooler duct system and method
JP2015063913A (ja) * 2013-09-24 2015-04-09 トヨタ自動車株式会社 過給式内燃機関のインテークガス冷却装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113464269A (zh) * 2021-08-20 2021-10-01 浙江吉利控股集团有限公司 一种具有冷凝水自排出功能的中冷器

Also Published As

Publication number Publication date
DE112017004227T5 (de) 2019-05-16
JP2018031297A (ja) 2018-03-01
JP6662241B2 (ja) 2020-03-11
DE112017004227B4 (de) 2021-09-02

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