JP7068678B1 - 構造体 - Google Patents
構造体 Download PDFInfo
- Publication number
- JP7068678B1 JP7068678B1 JP2022047824A JP2022047824A JP7068678B1 JP 7068678 B1 JP7068678 B1 JP 7068678B1 JP 2022047824 A JP2022047824 A JP 2022047824A JP 2022047824 A JP2022047824 A JP 2022047824A JP 7068678 B1 JP7068678 B1 JP 7068678B1
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- region
- ratio
- flow
- space
- 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.)
- Active
Links
- 238000005192 partition Methods 0.000 claims abstract description 57
- 230000000737 periodic effect Effects 0.000 claims abstract description 37
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 abstract description 11
- 239000012530 fluid Substances 0.000 description 64
- 238000007789 sealing Methods 0.000 description 17
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010696 ester oil Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009702 powder compression Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0025—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by zig-zag bend plates
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
- F28D9/0068—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
【選択図】 図3
Description
次に、本実施形態の構造体の変形例について説明する。図11は、本開示の一実施形態に係る構造体の一変形例を示す正面図である。
Claims (11)
- 複数の第1の流路が互いに連通して形成される第1の流路空間と、複数の第2の流路が互いに連通して形成される第2の流路空間とを互いに隔てた状態で形成する周期曲面に基づいて形成された隔壁構造を有する熱交換用の構造体であって、
前記構造体の少なくとも一部に、第1の方向に沿って延びる前記第1の流路の、前記第1の方向に直交する平面に沿った断面における流路径と、前記隔壁構造を隔てて前記第1の流路に隣接し前記第1の方向に沿って延びる前記第2の流路の、前記平面に沿った断面における流路径との比が、前記第1の方向に沿って変遷する領域が設けられている、構造体。 - 前記第1の方向に沿って延びる前記第1の流路と、前記隔壁構造を隔てて前記第1の流路に隣接し前記第1の方向に沿って延びる前記第2の流路とは、前記第1の流路の前記流路径と前記第2の流路の前記流路径との和が前記第1の方向に沿って一定となるように形成されている、請求項1に記載の構造体。
- 前記領域における前記第1及び第2の流路は、前記第1の流路の前記流路径と前記第2の流路の前記流路径との比が第1の比から前記第1の比とは異なる第2の比に連続的に変遷するように形成されている、請求項1又は2に記載の構造体。
- 前記構造体には、前記第1の流路の前記流路径と前記第2の流路の前記流路径との比が前記第1の比である第1の領域と、前記第1の流路の前記流路径と前記第2の流路の前記流路径との比が前記第2の比である第2の領域と、前記第1の領域と前記第2の領域との間に位置する第3の領域とが少なくとも設けられており、
前記第3の領域における前記第1及び第2の流路は、前記第1の領域の前記第1及び第2の流路に接続される一方の端部から、前記第2の領域の前記第1及び第2の流路に接続される他方の端部にかけて、前記第1の流路の前記流路径と前記第2の流路の前記流路径との比が前記第1の比から前記第2の比に連続的に変遷するように形成されている、請求項3に記載の構造体。 - 前記構造体は直方体の形状を有し、前記第1の流路空間は前記構造体の1つの対向する面において前記複数の第1の流路が前記構造体の外部に開口し、前記第2の流路空間は前記構造体の前記1つの対向する面に対して直交する他の対向する面において前記複数の第2の流路が前記構造体の外部に開口するように形成されており、
前記第2の領域は、前記構造体の前記他の対向する面の一方を正面から見たときに円形に形成されており、
前記第2の領域における前記第2の比が前記第1の領域における前記第1の比よりも小さい、請求項4に記載の構造体。 - 前記周期曲面は周期極小曲面に基づいて形成されている、請求項1~5のいずれか1項に記載の構造体。
- 前記周期極小曲面は三重周期極小曲面である、請求項6に記載の構造体。
- 前記三重周期極小曲面は、Gyroid曲面、Schwarz・P曲面、Schwarz・D曲面、Fischer-Koch・S曲面およびLidinoid曲面のいずれか1つを含む、請求項7に記載の構造体。
- 前記複数の第1及び第2の流路は3つの異なる方向に延伸しており、当該3つの異なる方向の各々の方向において、前記複数の第1の流路と前記複数の第2の流路とが交互に隣接するように配置されている、請求項7又は8に記載の構造体。
- 請求項1~9のいずれか1項に記載の構造体を含む熱交換器。
- 請求項1~9のいずれか1項に記載の構造体を含む換気装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021050869 | 2021-03-24 | ||
JP2021050869 | 2021-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP7068678B1 true JP7068678B1 (ja) | 2022-05-17 |
JP2022151825A JP2022151825A (ja) | 2022-10-07 |
Family
ID=81607954
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021568383A Withdrawn JPWO2022201608A1 (ja) | 2021-03-24 | 2021-10-07 | |
JP2021187408A Pending JP2022151553A (ja) | 2021-03-24 | 2021-11-17 | 構造体 |
JP2022047824A Active JP7068678B1 (ja) | 2021-03-24 | 2022-03-24 | 構造体 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021568383A Withdrawn JPWO2022201608A1 (ja) | 2021-03-24 | 2021-10-07 | |
JP2021187408A Pending JP2022151553A (ja) | 2021-03-24 | 2021-11-17 | 構造体 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4296601A1 (ja) |
JP (3) | JPWO2022201608A1 (ja) |
WO (2) | WO2022201608A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2024051543A (ja) * | 2022-09-30 | 2024-04-11 | 住友精密工業株式会社 | 熱交換器 |
CN115727691B (zh) * | 2022-11-18 | 2023-11-21 | 大连理工大学 | 基于Sigmoid函数杂化方法的极小曲面与Kagome桁架结构的多孔介质换热器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5280883B2 (ja) | 2009-02-18 | 2013-09-04 | 株式会社神戸製鋼所 | 内周面に一対の段差を設けて鋳型厚み方向の偏流を抑制する浸漬ノズル |
JP2019155279A (ja) | 2018-03-13 | 2019-09-19 | 株式会社東芝 | 気液分離装置及び気液分離システム |
US10704841B2 (en) | 2017-01-03 | 2020-07-07 | Titan Tensor LLC | Monolithic bicontinuous labyrinth structures and methods for their manufacture |
US20200215480A1 (en) | 2019-01-09 | 2020-07-09 | Lawrence Livermore National Security, Llc | Hierarchical triply periodic minimal surface structures as heat exchangers and reactors |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3212350B2 (ja) * | 1992-03-30 | 2001-09-25 | 株式会社日阪製作所 | プレート式熱交換器 |
DE9319430U1 (de) * | 1993-12-17 | 1994-03-03 | Carbone Ag | Wärmetauscherblock |
-
2021
- 2021-10-07 JP JP2021568383A patent/JPWO2022201608A1/ja not_active Withdrawn
- 2021-10-07 WO PCT/JP2021/037147 patent/WO2022201608A1/ja active Application Filing
- 2021-11-17 JP JP2021187408A patent/JP2022151553A/ja active Pending
-
2022
- 2022-03-24 WO PCT/JP2022/013877 patent/WO2022202977A1/ja active Application Filing
- 2022-03-24 EP EP22775758.0A patent/EP4296601A1/en active Pending
- 2022-03-24 JP JP2022047824A patent/JP7068678B1/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5280883B2 (ja) | 2009-02-18 | 2013-09-04 | 株式会社神戸製鋼所 | 内周面に一対の段差を設けて鋳型厚み方向の偏流を抑制する浸漬ノズル |
US10704841B2 (en) | 2017-01-03 | 2020-07-07 | Titan Tensor LLC | Monolithic bicontinuous labyrinth structures and methods for their manufacture |
JP2019155279A (ja) | 2018-03-13 | 2019-09-19 | 株式会社東芝 | 気液分離装置及び気液分離システム |
US20200215480A1 (en) | 2019-01-09 | 2020-07-09 | Lawrence Livermore National Security, Llc | Hierarchical triply periodic minimal surface structures as heat exchangers and reactors |
Also Published As
Publication number | Publication date |
---|---|
JP2022151553A (ja) | 2022-10-07 |
JPWO2022201608A1 (ja) | 2022-09-29 |
EP4296601A1 (en) | 2023-12-27 |
WO2022202977A1 (ja) | 2022-09-29 |
WO2022201608A1 (ja) | 2022-09-29 |
JP2022151825A (ja) | 2022-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7068678B1 (ja) | 構造体 | |
US11022375B2 (en) | Apparatus and methods for additively manufacturing microtube heat exchangers | |
JP5732592B2 (ja) | 蓄冷熱交換器 | |
CN101266092B (zh) | 热交换器 | |
CN106643236A (zh) | 换热器中的结构支承元件 | |
US10508865B2 (en) | Heat exchanger | |
CN102953789B (zh) | 潜热存储装置和催化转化器 | |
US20160327285A1 (en) | Wall-mounted air conditioner | |
US11300367B2 (en) | Heat exchanger with manifolds for heat exchange | |
CN110822954B (zh) | 热交换器 | |
JP3670135B2 (ja) | 枝管を一体に備えた管状体の製造方法 | |
US5671808A (en) | Polymeric radiators | |
KR101385266B1 (ko) | 열교환기 | |
CN218818327U (zh) | 多通阀及车辆热管理系统 | |
JPH0622017U (ja) | エバポレータ | |
JP4688538B2 (ja) | 熱交換器 | |
JP2011158130A (ja) | 熱交換器 | |
KR20080103292A (ko) | 3피스 타입 헤더파이프 어셈블리 및 이의 제작방법과 그를이용한 열교환기 | |
JP2007501374A (ja) | 自動車用の熱交換器ユニット | |
JP5105287B2 (ja) | 通気性蓄熱板 | |
KR20080103293A (ko) | 3피스 타입 헤더파이프 어셈블리 및 이의 제작방법과 그를이용한 열교환기 | |
EA043780B1 (ru) | Теплопередающее устройство | |
KR100913498B1 (ko) | 3피스 타입 헤더파이프 어셈블리 및 이의 제작방법과 그를이용한 열교환기 | |
CN105841403A (zh) | 冷却装置 | |
JP2006125695A (ja) | 車両の冷却システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220331 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20220331 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220420 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220420 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7068678 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |