JPWO2021255781A5 - - Google Patents
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- JPWO2021255781A5 JPWO2021255781A5 JP2022531109A JP2022531109A JPWO2021255781A5 JP WO2021255781 A5 JPWO2021255781 A5 JP WO2021255781A5 JP 2022531109 A JP2022531109 A JP 2022531109A JP 2022531109 A JP2022531109 A JP 2022531109A JP WO2021255781 A5 JPWO2021255781 A5 JP WO2021255781A5
- Authority
- JP
- Japan
- Prior art keywords
- header
- heat exchanger
- reinforcing member
- transfer members
- heat transfer
- 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
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- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 2
- 239000002826 coolant Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 1
Description
本開示に係る熱交換器は、互いに間隔をあけて第１方向に配列され、第２方向に延び内部に冷媒を流通させる複数の伝熱部材と、前記第１方向に延伸し、前記複数の伝熱部材のそれぞれの一端に接続された第１ヘッダと、前記第１方向に延伸し、前記複数の伝熱部材のそれぞれの他端に接続された第２ヘッダと、前記第１方向及び前記第２方向に沿って延び、外周縁を形成する枠部材、前記枠部材の内側の領域を仕切る仕切部、及び開口部を備える補強部材と、を備え、前記第１方向及び前記第２方向に垂直な方向を第３方向としたときに、前記補強部材は、前記枠部材及び前記仕切部を組み合わせて網状に構成され、前記複数の伝熱部材に対し前記第３方向の少なくとも一方に配置され、前記第１ヘッダ及び前記第２ヘッダに固定される。 A heat exchanger according to the present disclosure includes a plurality of heat transfer members arranged in a first direction at intervals and extending in a second direction and allowing a refrigerant to flow therein; a first header connected to one end of each of the heat transfer members; a second header extending in the first direction and connected to the other end of each of the plurality of heat transfer members; a frame member that extends along a second direction and forms an outer peripheral edge; a partition that partitions a region inside the frame member; and a reinforcing member that includes an opening, When the vertical direction is defined as a third direction, the reinforcing member is configured in a net shape by combining the frame member and the partition, and is arranged in at least one of the third directions with respect to the plurality of heat transfer members. , is fixed to the first header and the second header.
Claims (9)
前記第１方向に延伸し、前記複数の伝熱部材のそれぞれの一端に接続された第１ヘッダと、
前記第１方向に延伸し、前記複数の伝熱部材のそれぞれの他端に接続された第２ヘッダと、
前記第１方向及び前記第２方向に沿って延び、外周縁を形成する枠部材、前記枠部材の内側の領域を仕切る仕切部、及び開口部を備える補強部材と、を備え、
前記第１方向及び前記第２方向に垂直な方向を第３方向としたときに、
前記補強部材は、
前記枠部材及び前記仕切部を組み合わせて網状に構成され、
前記複数の伝熱部材に対し前記第３方向の少なくとも一方に配置され、前記第１ヘッダ及び前記第２ヘッダに固定される、熱交換器。 a plurality of heat transfer members arranged in a first direction at intervals and extending in a second direction for circulating a coolant therein;
a first header extending in the first direction and connected to one end of each of the plurality of heat transfer members;
a second header extending in the first direction and connected to the other end of each of the plurality of heat transfer members;
a frame member that extends along the first direction and the second direction and forms an outer peripheral edge, a partition that partitions a region inside the frame member, and a reinforcing member that includes an opening;
When the direction perpendicular to the first direction and the second direction is the third direction,
The reinforcing member is
The frame member and the partition are combined to form a mesh,
A heat exchanger arranged in at least one of the third directions with respect to the plurality of heat transfer members and fixed to the first header and the second header.
前記枠部材及び前記仕切部の少なくとも一方により構成され、
前記仕切部は、
前記第１方向に対して斜めに延びる、請求項１に記載の熱交換器。 The opening is
Constituted by at least one of the frame member and the partition,
The partition part is
2. The heat exchanger according to claim 1, extending obliquely with respect to said first direction.
前記複数の伝熱部材に接合され、
前記仕切部は、
前記第３方向へ突出する、請求項２に記載の熱交換器。 The reinforcing member is
joined to the plurality of heat transfer members,
The partition part is
3. The heat exchanger according to claim 2, protruding in said third direction.
前記第１方向の端部において折り曲げられて形成され前記第３方向に延びる第１屈曲部を有し、
前記第１屈曲部は、
前記第１ヘッダ及び前記第２ヘッダに固定される、請求項１～請求項３の何れか１項に記載の熱交換器。 The reinforcing member is
having a first bent portion formed by bending an end portion in the first direction and extending in the third direction;
The first bent portion is
The heat exchanger according to any one of claims 1 to 3, which is fixed to said first header and said second header.
前記第２方向の端部において折り曲げられて形成され前記第３方向に延びる第２屈曲部を有し、
前記第２屈曲部は、
前記第１ヘッダ又は前記第２ヘッダの少なくとも一方に固定される、請求項１～請求項４の何れか１項に記載の熱交換器。 The reinforcing member is
having a second bent portion formed by bending an end portion in the second direction and extending in the third direction;
The second bent portion is
The heat exchanger according to any one of claims 1 to 4, fixed to at least one of the first header and the second header.
前記複数の伝熱部材の前記第３方向の一方を覆う第１部分と、他方を覆う第２部分と、を備え、
前記第２屈曲部は、
前記第１部分と前記第２部分とを接続する、請求項５に記載の熱交換器。 The reinforcing member is
a first portion covering one of the plurality of heat transfer members in the third direction and a second portion covering the other;
The second bent portion is
6. The heat exchanger of claim 5, connecting said first portion and said second portion.
前記複数の伝熱部材、前記第１ヘッダ及び前記第２ヘッダよりも、イオン化傾向の大きい材料で構成される、請求項１～請求項６の何れか１項に記載の熱交換器。 The reinforcing member is
The heat exchanger according to any one of claims 1 to 6, wherein the plurality of heat transfer members, the first header, and the second header are made of a material having a higher ionization tendency.
前記補強部材が固定される固定部を有し、
前記固定部は、
前記補強部材を係合する、請求項１～請求項７の何れか１項に記載の熱交換器。 The first header and the second header are
Having a fixing portion to which the reinforcing member is fixed,
The fixed part is
A heat exchanger according to any one of claims 1 to 7, which engages the reinforcing member.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/023377 WO2021255781A1 (en) | 2020-06-15 | 2020-06-15 | Heat exchanger and refrigeration cycle apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021255781A1 JPWO2021255781A1 (en) | 2021-12-23 |
| JPWO2021255781A5 true JPWO2021255781A5 (en) | 2022-11-11 |
| JP7387000B2 JP7387000B2 (en) | 2023-11-27 |
Family
ID=79268628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022531109A Active JP7387000B2 (en) | 2020-06-15 | 2020-06-15 | Heat exchanger and refrigeration cycle equipment |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230127615A1 (en) |
| EP (1) | EP4166886A4 (en) |
| JP (1) | JP7387000B2 (en) |
| CN (1) | CN115836189A (en) |
| WO (1) | WO2021255781A1 (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH038014U (en) * | 1989-06-12 | 1991-01-25 | ||
| US5042575A (en) * | 1990-08-27 | 1991-08-27 | General Motors Corporation | Evaporator core having biocidal fixture |
| JP2002147986A (en) * | 1993-04-26 | 2002-05-22 | Sanden Corp | Heat exchanger |
| JP3008014B2 (en) | 1996-05-07 | 2000-02-14 | 株式会社福地建装 | In-situ resin foam insulation method with net base |
| JP2001527634A (en) * | 1997-05-07 | 2001-12-25 | フォルクスワーゲン・アクチェンゲゼルシャフト | Automotive radiator with particle collision protection |
| JP4251171B2 (en) | 2004-12-06 | 2009-04-08 | 旭硝子株式会社 | Etching method for donut glass substrate |
| FR3060106B1 (en) * | 2016-12-12 | 2019-05-17 | Valeo Systemes Thermiques | HEAT EXCHANGE DEVICE HAVING A PROTECTION DEVICE |
| JP2018162953A (en) | 2017-03-27 | 2018-10-18 | パナソニックＩｐマネジメント株式会社 | Heat exchanger |
| FR3079453B1 (en) * | 2017-05-02 | 2021-03-05 | Valeo Systemes Thermiques | HEAT EXCHANGE DEVICE INCLUDING A PROTECTION NET |
| DE102017221083A1 (en) * | 2017-11-24 | 2019-05-29 | Mahle International Gmbh | Heat exchanger for a motor vehicle |
| KR20190093254A (en) * | 2018-02-01 | 2019-08-09 | 한온시스템 주식회사 | Heat exchanger with armor |
| CN109269146B (en) * | 2018-07-18 | 2020-06-16 | 广西大学 | Vacuum refrigerating system using Knudsen pump |
| CN109158845A (en) * | 2018-08-13 | 2019-01-08 | 南宁市安和机械设备有限公司 | A kind of preparation method and automobile radiators of Ultrathin automobile radiating circular tube |
-
2020
- 2020-06-15 EP EP20941349.1A patent/EP4166886A4/en not_active Withdrawn
- 2020-06-15 US US17/917,972 patent/US20230127615A1/en active Pending
- 2020-06-15 CN CN202080101836.4A patent/CN115836189A/en active Pending
- 2020-06-15 JP JP2022531109A patent/JP7387000B2/en active Active
- 2020-06-15 WO PCT/JP2020/023377 patent/WO2021255781A1/en unknown
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