JP2007232355A5 - - Google Patents

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Publication number
JP2007232355A5
JP2007232355A5 JP2007012991A JP2007012991A JP2007232355A5 JP 2007232355 A5 JP2007232355 A5 JP 2007232355A5 JP 2007012991 A JP2007012991 A JP 2007012991A JP 2007012991 A JP2007012991 A JP 2007012991A JP 2007232355 A5 JP2007232355 A5 JP 2007232355A5
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JP
Japan
Prior art keywords
fluid
tube
heat exchanger
outer part
flow
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.)
Granted
Application number
JP2007012991A
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Japanese (ja)
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JP2007232355A (en
JP5145718B2 (en
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2007012991A external-priority patent/JP5145718B2/en
Priority to JP2007012991A priority Critical patent/JP5145718B2/en
Priority to US11/700,985 priority patent/US20070193732A1/en
Priority to CN2007100067088A priority patent/CN101013008B/en
Priority to DE102007005370A priority patent/DE102007005370A1/en
Priority to FR0700769A priority patent/FR2902507A1/en
Publication of JP2007232355A publication Critical patent/JP2007232355A/en
Publication of JP2007232355A5 publication Critical patent/JP2007232355A5/ja
Publication of JP5145718B2 publication Critical patent/JP5145718B2/en
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (3)

内部を第１流体が通過する、扁平状断面を成して積層される複数のチューブ（１１０）と、A plurality of tubes (110) stacked in a flat cross section through which the first fluid passes;
積層された前記複数のチューブ（１１０）の外部を覆うように配設された外方部（１３１）と、An outer portion (131) arranged to cover the outside of the plurality of stacked tubes (110);
前記チューブ（１１０）が積層される際に互いに対向する対向面（１１１）の間に形成され、第２流体が前記チューブ（１１０）の外側を流通する流路（１１５）と、A flow path (115) formed between opposing surfaces (111) facing each other when the tube (110) is laminated, and a second fluid flowing outside the tube (110);
前記外方部（１３１）に接続され、前記外方部（１３１）の内部に第２流体を流入させる流入部（１４１）と、An inflow part (141) connected to the outer part (131) and allowing the second fluid to flow into the outer part (131);
前記外方部（１３１）に接続され、前記外方部（１３１）の内部から前記第２流体を流出させる流出部（１４２）と、An outflow part (142) connected to the outer part (131) and allowing the second fluid to flow out from the inside of the outer part (131);
前記チューブ（１１０）の端部側において、積層された前記複数のチューブの外周に当接して接合され、前記チューブ（１１０）の内部と連通し、前記第１流体が通過するタンク（１５１、１５２）とを有し、On the end side of the tube (110), tanks (151, 152) that are in contact with and joined to the outer periphery of the plurality of stacked tubes, communicate with the inside of the tube (110), and pass the first fluid. )
前記チューブ（１１０）の外側を流通する前記第２流体と前記第１流体との間で熱交換する熱交換器において、In the heat exchanger for exchanging heat between the second fluid and the first fluid flowing outside the tube (110),
前記チューブ（１１０）の、前記タンク（１５１、１５２）との接合部に形成され、前記対向面（１１１）から外方へ突出し、前記第１流体と前記第２流体が流通する領域を区画する凸部（１１２）と、The tube (110) is formed at a joint with the tanks (151 and 152), protrudes outward from the facing surface (111), and defines a region where the first fluid and the second fluid circulate. A convex portion (112);
前記対向面（１１１）の長辺側に形成され、前記凸部（１１２）に対して凹状となる凹部（１１３）とを有し、  A concave portion (113) formed on the long side of the opposing surface (111) and having a concave shape with respect to the convex portion (112);
前記流入部（１４１）または前記流出部（１４２）が前記凹部（１１３）と対向するように配されることを特徴とする熱交換器。The heat exchanger, wherein the inflow portion (141) or the outflow portion (142) is arranged to face the concave portion (113). 前記対向面（１１１）のうち前記第２流体の流れ上流側に対応する部位であって、The portion corresponding to the upstream side of the flow of the second fluid in the facing surface (111),
前記凹部側となる位置において、前記チューブの短辺側に沿って延びるように、前記対向面（１１１）から外方へと突出して形成される整流手段（１１７）を有することを特徴とする請求項１に記載の熱交換器。It has a rectification | straightening means (117) which protrudes outward from the said opposing surface (111) so that it may extend along the short side of the said tube in the position used as the said recessed part side, It is characterized by the above-mentioned. Item 2. The heat exchanger according to Item 1. 前記流入部（１４１）または前記流出部（１４２）が接続される前記外方部（１３１）の部位と前記チューブ（１１０）との間には隙間（１３３a ）が形成されていることを特徴とする請求項１または２に記載の熱交換器。A gap (133a) is formed between the tube (110) and the portion of the outer part (131) to which the inflow part (141) or the outflow part (142) is connected. The heat exchanger according to claim 1 or 2.
JP2007012991A 2006-02-03 2007-01-23 Heat exchanger Expired - Fee Related JP5145718B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2007012991A JP5145718B2 (en) 2006-02-03 2007-01-23 Heat exchanger
US11/700,985 US20070193732A1 (en) 2006-02-03 2007-02-01 Heat exchanger
FR0700769A FR2902507A1 (en) 2006-02-03 2007-02-02 HEAT EXCHANGER
DE102007005370A DE102007005370A1 (en) 2006-02-03 2007-02-02 heat exchangers
CN2007100067088A CN101013008B (en) 2006-02-03 2007-02-02 Heat exchanger

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006027277 2006-02-03
JP2006027277 2006-02-03
JP2007012991A JP5145718B2 (en) 2006-02-03 2007-01-23 Heat exchanger

Publications (3)

Publication Number Publication Date
JP2007232355A JP2007232355A (en) 2007-09-13
JP2007232355A5 true JP2007232355A5 (en) 2010-03-11
JP5145718B2 JP5145718B2 (en) 2013-02-20

Family

ID=38329425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007012991A Expired - Fee Related JP5145718B2 (en) 2006-02-03 2007-01-23 Heat exchanger

Country Status (5)

Country Link
US (1) US20070193732A1 (en)
JP (1) JP5145718B2 (en)
CN (1) CN101013008B (en)
DE (1) DE102007005370A1 (en)
FR (1) FR2902507A1 (en)

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