JP2018105534A5 - - Google Patents
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- JP2018105534A5 JP2018105534A5 JP2016251187A JP2016251187A JP2018105534A5 JP 2018105534 A5 JP2018105534 A5 JP 2018105534A5 JP 2016251187 A JP2016251187 A JP 2016251187A JP 2016251187 A JP2016251187 A JP 2016251187A JP 2018105534 A5 JP2018105534 A5 JP 2018105534A5
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- communication portion
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- inlet
- stacking direction
- flow path
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- 238000001816 cooling Methods 0.000 claims description 24
- 239000002826 coolant Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 230000001737 promoting Effects 0.000 claims description 2
Description
上記目的を達成するため、請求項１に係る発明は、過給機によって圧縮された圧縮空気と複数の冷却系統をそれぞれ流れる冷却液との熱交換を行うインタークーラであって、
圧縮空気が流れる空気通路を有するダクト（３０）と、
第１の冷却系統（１０）の第１冷却液が流れる第１流路、および、第２の冷却系統（２０）の第２冷却液が流れる第２流路を有し、ダクトの内側に積層される複数のクーリングプレート（４０）と、
複数のクーリングプレート同士の間に設けられ、圧縮空気と第１冷却液と第２冷却液との熱交換を促進するアウターフィン（５７）と、
複数のクーリングプレートが有する第１流路同士を積層方向に連通する第１入口連通部（４７）および第１出口連通部（４８）と、
複数のクーリングプレートが有する第２流路同士を積層方向に連通する第２入口連通部（４９）および第２出口連通部（５０）と、
第１入口連通部のうち積層方向の端部に連通する第１入口パイプ（６１）と、
第１出口連通部のうち積層方向の端部に連通する第１出口パイプ（６２）と、
第２入口連通部のうち積層方向の端部に連通する第２入口パイプ（６３）と、
第２出口連通部のうち積層方向の端部に連通する第２出口パイプ（６４）と、を備え、
第１入口連通部、第１出口連通部、第２入口連通部および第２出口連通部は、複数のクーリングプレートの積層方向に交差する方向で、かつ、第１流路と第２流路とが並ぶ方向に対して交差する方向の一方の側の部位に設けられており、
第１流路と第２流路とが並ぶ方向において、第１入口連通部および第１出口連通部の内寸（Ｄ１、Ｄ５）は、第２入口連通部および第２出口連通部の内寸（Ｄ２）よりも小さく、
アウターフィンは、複数のクーリングプレート同士の間に形成される空間のうち、第１入口連通部、第１出口連通部、第２入口連通部および第２出口連通部を除いた部位に設けられ、
第１入口連通部および第１出口連通部の内壁のうちアウターフィン側の部位は、第２入口連通部および第２出口連通部の内壁のうちアウターフィン側の部位と揃った位置にある。
In order to achieve the above object, the invention according to claim 1 is an intercooler which performs heat exchange between compressed air compressed by a turbocharger and a cooling fluid respectively flowing through a plurality of cooling systems,
A duct (30) having an air passage through which compressed air flows;
It has a first flow passage through which the first cooling fluid of the first cooling system (10) flows, and a second flow passage through which the second cooling fluid of the second cooling system (20) flows, and is laminated inside the duct Multiple cooling plates (40),
An outer fin (57) provided between the plurality of cooling plates and promoting heat exchange between the compressed air, the first coolant and the second coolant;
A first inlet communication portion (47) and a first outlet communication portion (48) which communicate the first flow paths of the plurality of cooling plates in the stacking direction;
A second inlet communication portion (49) and a second outlet communication portion (50) which communicate the second flow paths included in the plurality of cooling plates in the stacking direction;
A first inlet pipe (61) in communication with the end in the stacking direction of the first inlet communication portion;
A first outlet pipe (62) communicating with an end of the first outlet communicating portion in the stacking direction;
A second inlet pipe (63) in communication with the end in the stacking direction of the second inlet communication portion;
And a second outlet pipe (64) in communication with the end in the stacking direction of the second outlet communicating portion,
The first inlet communication portion, the first outlet communication portion, the second inlet communication portion, and the second outlet communication portion intersect in the stacking direction of the plurality of cooling plates, and the first flow path and the second flow path Provided at one side of the direction that intersects the direction in which the
The inner dimensions (D1, D5) of the first inlet communication portion and the first outlet communication portion in the direction in which the first flow channel and the second flow channel are aligned are the inner dimensions of the second inlet communication portion and the second outlet communication portion. (D2) rather smaller than,
The outer fin is provided in a portion of the space formed between the plurality of cooling plates except the first inlet communication portion, the first outlet communication portion, the second inlet communication portion, and the second outlet communication portion.
The portion on the outer fin side of the inner wall of the first inlet communication portion and the first outlet communication portion is at a position aligned with the portion on the outer fin side of the inner wall of the second inlet communication portion and the second outlet communication portion.
Claims (4)
圧縮空気が流れる空気通路を有するダクト（３０）と、
第１冷却系統（１０）の第１冷却液が流れる第１流路、および、第２冷却系統（２０）の第２冷却液が流れる第２流路を有し、前記ダクトの内側に積層される複数のクーリングプレート（４０）と、
複数の前記クーリングプレート同士の間に設けられ、圧縮空気と第１冷却液と第２冷却液との熱交換を促進するアウターフィン（５７）と、
複数の前記クーリングプレートが有する前記第１流路同士を積層方向に連通する第１入口連通部（４７）および第１出口連通部（４８）と、
複数の前記クーリングプレートが有する前記第２流路同士を積層方向に連通する第２入口連通部（４９）および第２出口連通部（５０）と、
前記第１入口連通部のうち積層方向の端部に連通する第１入口パイプ（６１）と、
前記第１出口連通部のうち積層方向の端部に連通する第１出口パイプ（６２）と、
前記第２入口連通部のうち積層方向の端部に連通する第２入口パイプ（６３）と、
前記第２出口連通部のうち積層方向の端部に連通する第２出口パイプ（６４）と、を備え、
前記第１入口連通部、前記第１出口連通部、前記第２入口連通部および前記第２出口連通部は、複数の前記クーリングプレートの積層方向に交差する方向で、かつ、前記第１流路と前記第２流路とが並ぶ方向に対して交差する方向の一方の側の部位に設けられており、
前記第１流路と前記第２流路とが並ぶ方向において、前記第１入口連通部および前記第１出口連通部の内寸（Ｄ１、Ｄ５）は、前記第２入口連通部および前記第２出口連通部の内寸（Ｄ２）よりも小さく、
前記アウターフィンは、複数の前記クーリングプレート同士の間に形成される空間のうち、前記第１入口連通部、前記第１出口連通部、前記第２入口連通部および前記第２出口連通部を除いた部位に設けられ、
前記第１入口連通部および前記第１出口連通部の内壁のうち前記アウターフィン側の部位は、前記第２入口連通部および前記第２出口連通部の内壁のうち前記アウターフィン側の部位と揃った位置にある、インタークーラ。 An intercooler that exchanges heat between compressed air compressed by a turbocharger and a coolant flowing through a plurality of cooling systems, the intercooler comprising:
A duct (30) having an air passage through which compressed air flows;
It has a first flow path through which the first cooling fluid of the first cooling system (10) flows, and a second flow path through which the second cooling fluid of the second cooling system (20) flows, and is stacked inside the duct Multiple cooling plates (40),
An outer fin (57) provided between the plurality of the cooling plates and promoting heat exchange between the compressed air, the first coolant and the second coolant;
A first inlet communication portion (47) and a first outlet communication portion (48) which communicate the first flow paths of the plurality of cooling plates with each other in the stacking direction;
A second inlet communication portion (49) and a second outlet communication portion (50) which communicate the second flow paths of the plurality of cooling plates in the stacking direction;
A first inlet pipe (61) in communication with the end in the stacking direction of the first inlet communication portion;
A first outlet pipe (62) communicating with an end of the first outlet communicating portion in the stacking direction;
A second inlet pipe (63) in communication with the end in the stacking direction of the second inlet communication portion;
And a second outlet pipe (64) in communication with the end of the second outlet communicating portion in the stacking direction,
The first inlet communication portion, the first outlet communication portion, the second inlet communication portion, and the second outlet communication portion cross the stacking direction of the plurality of cooling plates, and the first flow path And the second flow path are provided at a site on one side of the direction intersecting the direction in which the
The inner dimensions (D1, D5) of the first inlet communication portion and the first outlet communication portion in the direction in which the first flow channel and the second flow channel are aligned are the second inlet communication portion and the second rather smaller than the inner dimension (D2) of the outlet communication portion,
The outer fin excludes the first inlet communication portion, the first outlet communication portion, the second inlet communication portion, and the second outlet communication portion in the space formed between the plurality of cooling plates. Provided at the
The portion on the outer fin side of the inner wall of the first inlet communication portion and the first outlet communication portion is aligned with the portion on the outer fin side of the inner wall of the second inlet communication portion and the second outlet communication portion. Intercooler in the closed position .
前記第１出口パイプは、前記ダクトのうち積層方向の他方の外壁（３５）に設けられており、
積層方向から見て、前記第１入口パイプと前記第１出口パイプとは重なるように配置されている請求項１または２に記載のインタークーラ。 The first inlet pipe is provided on one outer wall (33) of the duct in the stacking direction,
The first outlet pipe is provided on the other outer wall (35) in the stacking direction of the duct,
The intercooler according to claim 1 or 2 , wherein the first inlet pipe and the first outlet pipe are arranged to overlap when viewed from the stacking direction.
前記アウターフィンは、前記スペーサプレートとは反対側に位置する前記ダクトの内壁と、前記スペーサプレートとの間に形成される空間（ＦＳ）に設けられる請求項１ないし３のいずれか１つに記載のインタークーラ。 A spacer plate (55) provided between a plurality of the cooling plates in a portion where the first inlet communication portion, the first outlet communication portion, the second inlet communication portion and the second outlet communication portion are formed And further
The said outer fin is provided in the space (FS) formed between the inner wall of the said duct located on the opposite side to the said spacer plate, and the said spacer plate in any one of Claim 1 thru | or 3 Intercooler.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016251187A JP2018105534A (en) | 2016-12-26 | 2016-12-26 | Intercooler |
| DE112017006546.1T DE112017006546T5 (en) | 2016-12-26 | 2017-11-16 | Intercooler |
| PCT/JP2017/041352 WO2018123334A1 (en) | 2016-12-26 | 2017-11-16 | Intercooler |
| CN201780079228.6A CN110100143B (en) | 2016-12-26 | 2017-11-16 | Intercooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016251187A JP2018105534A (en) | 2016-12-26 | 2016-12-26 | Intercooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018105534A JP2018105534A (en) | 2018-07-05 |
| JP2018105534A5 true JP2018105534A5 (en) | 2019-05-16 |
Family
ID=62707346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016251187A Pending JP2018105534A (en) | 2016-12-26 | 2016-12-26 | Intercooler |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2018105534A (en) |
| CN (1) | CN110100143B (en) |
| DE (1) | DE112017006546T5 (en) |
| WO (1) | WO2018123334A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000073878A (en) * | 1998-08-25 | 2000-03-07 | Calsonic Corp | Egr gas cooling device |
| CN201835912U (en) * | 2010-08-31 | 2011-05-18 | 浙江银轮机械股份有限公司 | Cooling core of water-air intercooler |
| WO2013008320A1 (en) * | 2011-07-13 | 2013-01-17 | 三菱電機株式会社 | Plate-type heat exchanger and heat pump device |
| DE102012008700A1 (en) | 2012-04-28 | 2013-10-31 | Modine Manufacturing Co. | Heat exchanger with a radiator block and manufacturing process |
| JP6118683B2 (en) * | 2013-08-26 | 2017-04-19 | 昭和電工株式会社 | Heat exchanger |
| JP6281467B2 (en) * | 2014-01-14 | 2018-02-21 | 株式会社デンソー | Intercooler |
-
2016
- 2016-12-26 JP JP2016251187A patent/JP2018105534A/en active Pending
-
2017
- 2017-11-16 CN CN201780079228.6A patent/CN110100143B/en not_active Expired - Fee Related
- 2017-11-16 WO PCT/JP2017/041352 patent/WO2018123334A1/en active Application Filing
- 2017-11-16 DE DE112017006546.1T patent/DE112017006546T5/en not_active Ceased
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