JP2013162052A5 - - Google Patents

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JP2013162052A5
JP2013162052A5 JP2012024611A JP2012024611A JP2013162052A5 JP 2013162052 A5 JP2013162052 A5 JP 2013162052A5 JP 2012024611 A JP2012024611 A JP 2012024611A JP 2012024611 A JP2012024611 A JP 2012024611A JP 2013162052 A5 JP2013162052 A5 JP 2013162052A5
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plate
control device
partition plate
electronic control
heat sink
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JP2012024611A
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JP5661055B2 (en
JP2013162052A (en
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Claims (12)

第1の電子制御部品と第2の電子制御部品、およびヒートシンクとを収納する略直方体状の筐体を備えた制御装置において、
前記筐体は、底板とこの底板に対向する天板と、前記底板および天板とをそれぞれにつなぎ対向する第1の側板および第2の側板と、前記底板、天板、第1、第2の側板をそれぞれにつなぎ一方端側に設けられたファン取付板と、このファン取付板に対向する他端側に設けられた排気口板とで形成されており、
前記底板上に前記第1の電子制御部品が配置されるとともに、この第1の電子制御部品の上部に設けられた第1の仕切板と、この第1の仕切板に接して前記ヒートシンクが前記底板と平行に配置されるとともに、このヒートシンクに前記第2の電子制御部品が取り付けられており、かつ、このヒートシンクの上部に第2の仕切板が設けられており、前記底板と前記第1の仕切板との間で第1の風路が、前記第1の仕切板および第2の仕切板との間で第2の風路が、前記第2の仕切板と前記天板との間で第3の風路が形成されるように、前記第1の仕切板および前記第2の仕切板の前記ファン取付板側には風案内板が設けられており、
前記ファン取付板に取り付けられ前記底板に対して所定の取付け角度に設置されたファンから吹き出された冷却風は、前記風案内板を介して前記第1、第2、第3の風路を通り前記第1の電子制御部品、第2の電子制御部品およびヒートシンクを冷却し、前記排気口板に設けられた複数のルーバを介して前記筐体外に排気されることを特徴とする制御装置。
In a control device including a substantially rectangular parallelepiped housing that houses a first electronic control component, a second electronic control component, and a heat sink,
The housing includes a bottom plate, a top plate facing the bottom plate, a first side plate and a second side plate that connect the bottom plate and the top plate to each other, and the bottom plate, the top plate, the first and second plates. Are formed by a fan mounting plate provided on one end side and an exhaust port plate provided on the other end facing the fan mounting plate.
The first electronic control component is disposed on the bottom plate, a first partition plate provided on the first electronic control component, and the heat sink in contact with the first partition plate The second electronic control component is mounted on the heat sink, and a second partition plate is provided on the heat sink. The second partition plate is provided on the heat sink. The first air passage between the partition plate and the second air passage between the first partition plate and the second partition plate is between the second partition plate and the top plate. A wind guide plate is provided on the fan mounting plate side of the first partition plate and the second partition plate so that a third air path is formed,
Cooling air blown from a fan mounted on the fan mounting plate and installed at a predetermined mounting angle with respect to the bottom plate passes through the first, second and third air passages via the wind guide plate. The control device, wherein the first electronic control component, the second electronic control component, and the heat sink are cooled and exhausted out of the casing through a plurality of louvers provided on the exhaust port plate.
前記第1の電子制御部品の内、最も発熱の大きな電子制御部品と、前記第2の電子制御部品の内、最も発熱の大きな制御部品とは、互いに離れた個所に配置されていることを特徴とする請求項1に記載の制御装置。 Among the first electronic control components, the electronic control component that generates the largest amount of heat and the control component that generates the largest amount of heat among the second electronic control components are arranged at locations separated from each other. The control device according to claim 1. 前記ヒートシンクは、くし状フィンあるいは複数のピン状フィンのいずれかが設けられていることを特徴とする請求項1に記載の制御装置。 The control device according to claim 1, wherein the heat sink is provided with either a comb-like fin or a plurality of pin-like fins. 前記ファンの前記底板に対する所定の取付け角度は、5°〜60°の間の任意の角度であることを特徴とする請求項1に記載の制御装置。 The control device according to claim 1, wherein the predetermined mounting angle of the fan with respect to the bottom plate is an arbitrary angle between 5 ° and 60 °. 前記風案内板は、前記第2の風路に向かうのに従って、該風案内板が形成する風路断面が減少するよう形成されていることを特徴とする請求項1に記載の制御装置。 2. The control device according to claim 1, wherein the wind guide plate is formed so that a cross section of the wind path formed by the wind guide plate decreases as it goes toward the second air path. 前記第1、第3の風路を流れる冷却風は、前記風案内板に設けられた風取込口を介して流れるとともに、この風取込口の開口度を調整可能とする可動シャッタが設けられていることを特徴とする請求項5に記載の制御装置。 The cooling air flowing through the first and third air passages flows through a wind intake port provided in the wind guide plate, and a movable shutter is provided that can adjust the opening degree of the air intake port. The control apparatus according to claim 5, wherein the control apparatus is provided. 前記風案内板は、前記ファンに設けられていることを特徴とする請求項5または請求項6に記載の制御装置。 The control device according to claim 5, wherein the wind guide plate is provided in the fan. 前記排気口板に設けられた複数のルーバを介する冷却風は、前記第1、第2、第3の風路に対して90°偏向し、かつ前記底板が設けられている方向と反対側に排気されるとともに、前記複数のルーバは階段状に設けられており、それぞれの上段ルーバの投影部分が下段ルーバに少なくとも重なり合うよう形成されていることを特徴とする請求項1に記載の制御装置。 Cooling air that passes through the plurality of louvers provided on the exhaust plate is deflected by 90 ° with respect to the first, second, and third air passages, and on the opposite side of the direction in which the bottom plate is provided. 2. The control device according to claim 1, wherein the plurality of louvers are provided in a step shape while being exhausted, and a projection portion of each upper louver is formed so as to at least overlap the lower louver. 前記筐体は、前記底板を介して地面に対して鉛直となるよう、該制御装置を用いる設備の取付面に取り付けられていることを特徴とする請求項1ないし請求項8のいずれか1項に記載の制御装置。 The said housing | casing is attached to the attachment surface of the installation which uses this control apparatus so that it may become perpendicular | vertical with respect to the ground through the said baseplate. The control device described in 1. 前記ファンから吹き出された冷却風が、アップドラフトとなるよう取り付けられていることを特徴とする請求項9に記載の制御装置。 The control device according to claim 9, wherein the cooling air blown from the fan is attached so as to be an updraft. 前記第1の仕切板および前記第2仕切板が、前記排気口に設けられた複数のルーバに近接する位置まで伸延するように設けられていることを特徴とする請求項10に記載の制御装置。 The control according to claim 10, wherein the first partition plate and the second partition plate are provided so as to extend to positions close to a plurality of louvers provided on the exhaust port plate. apparatus. 前記筐体は、前記底板を介して地面に対して平行となるよう該制御装置を用いる設備に取り付けられていることを特徴とする請求項1ないし請求項7のいずれか1項に記載の制御装置。 The control according to any one of claims 1 to 7, wherein the casing is attached to equipment using the control device so as to be parallel to the ground via the bottom plate. apparatus.
JP2012024611A 2012-02-08 2012-02-08 Control device Active JP5661055B2 (en)

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JP2013162052A5 true JP2013162052A5 (en) 2013-11-21
JP5661055B2 JP5661055B2 (en) 2015-01-28

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JP6400464B2 (en) * 2014-12-24 2018-10-03 株式会社東芝 Battery device
KR101760002B1 (en) 2015-07-01 2017-07-20 자원전자 주식회사 A cooling device for invertor of heanting induction
KR20190019890A (en) * 2016-06-16 2019-02-27 후지 덴키 가부시키가이샤 Electronic devices and power conversion devices
WO2018194425A1 (en) * 2017-04-21 2018-10-25 주식회사 케이엠더블유 Mimo antenna apparatus
JP6931716B2 (en) 2017-04-21 2021-09-08 ケーエムダブリュ・インコーポレーテッド MIMO antenna device
FR3068565B1 (en) * 2017-06-28 2020-11-27 Valeo Equip Electr Moteur VOLTAGE CONVERTER, ELECTRICAL SYSTEM INCLUDING SUCH A VOLTAGE CONVERTER AND PROCESS FOR MANUFACTURING SUCH A VOLTAGE CONVERTER
JP2019080015A (en) * 2017-10-27 2019-05-23 アイシン・エィ・ダブリュ株式会社 Electronic device
KR102064247B1 (en) 2018-01-30 2020-02-11 엘에스산전 주식회사 Inverter and method for controlling thereof
CN110467069B (en) * 2018-05-11 2022-06-21 上海三菱电梯有限公司 Elevator control device
CN114727448B (en) * 2022-03-18 2023-02-07 扬州瑞科电子有限公司 Non-isolated step-down LED controller for LED lighting

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JP2760341B2 (en) * 1996-05-15 1998-05-28 日本電気株式会社 Semiconductor element cooling structure
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JP4008894B2 (en) * 2004-03-31 2007-11-14 山洋電気株式会社 Control panel for power equipment and power supply device
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