JPH03168544A - Electric box for air conditioner - Google Patents
Electric box for air conditionerInfo
- Publication number
- JPH03168544A JPH03168544A JP1307926A JP30792689A JPH03168544A JP H03168544 A JPH03168544 A JP H03168544A JP 1307926 A JP1307926 A JP 1307926A JP 30792689 A JP30792689 A JP 30792689A JP H03168544 A JPH03168544 A JP H03168544A
- Authority
- JP
- Japan
- Prior art keywords
- side plate
- piece
- printed circuit
- circuit board
- cut
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims description 24
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 210000002105 tongue Anatomy 0.000 abstract 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は空気調和機内に備えられる電装箱装置に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electrical box device provided in an air conditioner.
従来の技７・け
従来空気調和機に内装される電装箱は、第３図および第
４図に示すような構成となっている。すなわち、箱状に
形成された電装箱の本体１とその側方にアノレミ製の放
熱板２が固定された構造となって訟シ、前記放熱板２は
固定板３により前記本体１の内側に訃いて固定されてい
る。前記本体１の側板１ａにはプリント基板固定具６に
より、空調機制御用の外側プリント基板４訃よび側板１
ａを挟んで内側プリント基板６が固定され、この内側プ
リント基板４と外側プリント基板６は、両端がコネクタ
了，７ａと接続しているリード線１３によう電気的に接
続されている。前記本体１の内部には垂直方向に電圧平
滑用電解コンデンサ８がねじ（図示せず）により固定さ
れ、前記放熱板２の内側面には、ダイオード９，パワー
トランジスタ１０等の電装部品が、ねじ（図示せず）に
よって固定されている。Conventional Technique 7. The electrical equipment box installed in a conventional air conditioner has a structure as shown in FIGS. 3 and 4. That is, it has a structure in which a heat dissipation plate 2 manufactured by Anoremi is fixed to the main body 1 of the electrical equipment box formed in a box shape, and the heat dissipation plate 2 made by Anoremi is fixed to the inside of the main body 1 by the fixing plate 3. Deceased and fixed. An outer printed circuit board 4 for controlling the air conditioner and the side plate 1 are attached to the side plate 1a of the main body 1 by means of a printed circuit board fixture 6.
An inner printed circuit board 6 is fixed across the inner printed circuit board 4, and both ends of the inner printed circuit board 4 and the outer printed circuit board 6 are electrically connected to a lead wire 13 connected to a connector 7a. A voltage smoothing electrolytic capacitor 8 is vertically fixed inside the main body 1 with screws (not shown), and electrical components such as a diode 9 and a power transistor 10 are fixed on the inner surface of the heat sink 2 with screws. (not shown).
そして電装箱の内外の部品はそれぞれリード線１２，１
３．１６により電気的に接続され、数多くのリード線１
２，１３．１６が電装箱の内外を通るため、あるいはリ
ード線１２，１３．１６は、本体１の上端而１ｂや放熱
板固定板３の横断面３ａに接触するため、リード線１２
，１３．１６はそれぞれバインド１４によって結束し、
位置決めを行い、危険な各部品の端面に近づけないよう
に結束していた。１たノイズの発生し易い線と、ノイズ
が発生しては困る線を分けるためにもバインド１４によ
ってこれらのリード線１２，１３．１６を結束していた
。The internal and external parts of the electrical box are connected to lead wires 12 and 1, respectively.
3.16 electrically connected with numerous leads 1
The lead wires 12, 13, 16 pass inside and outside the electrical box, or the lead wires 12, 13, 16 contact the upper end 1b of the main body 1 or the cross section 3a of the heat sink fixing plate 3.
, 13.16 are each bound by a bind 14,
They were positioned and tied together to keep them away from the end faces of dangerous parts. These lead wires 12, 13, and 16 are tied together with a bind 14 in order to separate wires that are likely to generate noise from wires that are not likely to generate noise.
こうした電装箱を゜搭載した空気調和機が仮に故障し、
サービスマンが電装箱１内の内側プリント基板６をテス
ター等で、検査，修理する場合、第４図に示すように、
内側プリント基板６と外側プリント基板４を電気的に接
続するリード線１３を結束しているバインド１４をはず
して伸ばし、内側プリント基板６をプリント基板固定具
６からはずし、上へひき上げてから内側プリント基板６
を空調機を運転しながら検査、あるいは修理を行なって
いた。If an air conditioner equipped with such an electrical box were to malfunction,
When a service person inspects or repairs the inner printed circuit board 6 inside the electrical box 1 using a tester or the like, as shown in FIG.
Remove and stretch the bind 14 binding the lead wires 13 that electrically connect the inner printed circuit board 6 and the outer printed circuit board 4, remove the inner printed circuit board 6 from the printed circuit board fixture 6, pull it up, and then Printed circuit board 6
while operating the air conditioner while inspecting or repairing it.
発明が解決しようとする課題
このような従来の構成では、例えば内側プリント基板６
が故障したときは、バインド１４を切り離して、リード
線３を長い状態にして３き、内側プリント基板６を上方
へ、リード線１４の長さに対して許される長さ分だけ引
き上げて故障原因を検査することになシ、故障原因の調
査や、メンテナンスが、困難であった。１た、修理が終
って、再び結束作業をするが、このときも、結束忘れ、
あるいはノイズに対する配慮も元の通りに結束すること
が、困雉であるなどの課題があった。Problems to be Solved by the Invention In such a conventional configuration, for example, the inner printed circuit board 6
If a failure occurs, disconnect the bind 14, make the lead wire 3 long, and pull the inner printed circuit board 6 upwards by the length allowed for the lead wire 14 to remove the cause of the failure. It was difficult to inspect, investigate the cause of failure, and perform maintenance. 1. After the repair was completed, I tried to tie the knot again, but this time I forgot to tie it again.
Another problem was that it was difficult to restore the structure to its original state in consideration of noise.
さらに内側プリント基板６を引き上げるため、電装箱の
本体１の上部に空間的に余裕がなければ、サーヒスが不
可能セあるというサービス上の課題も有していた。Furthermore, in order to pull up the inner printed circuit board 6, there was a service problem in that if there was not enough space above the main body 1 of the electrical box, it would be impossible to perform service.
本発明は上記従来の課題を解決するもので、作業性を向
上させながら、電装箱の前方からのサビスを可能とする
ことを目的とするものである。The present invention solves the above-mentioned conventional problems, and aims to enable service from the front of an electrical box while improving workability.
課題を解決するための手段
この課題を解決するために本発明は、電装箱の本体とこ
の本体の一方の側板となる第２の側板を上方部で固定す
るための突起片と、前記第２の側板に固定された内側プ
リント基板および外側フ゜リント基板を固定し、下方部
には内側に折曲げられた折曲片と、第２の側板の延長線
に突出し、両側に形成した爪片とを備え、前記爪片に対
応して底板に設けられた切欠部と、この切欠部より垂直
に立ち上げられた切起片に前記爪片が挿入される穴部を
設け、前記爪片を切欠部に挿入するとともに、前記析曲
片が、前記切起片に当接して保持する構戒としたもので
ある。Means for Solving the Problem In order to solve this problem, the present invention provides a projecting piece for fixing the main body of the electrical equipment box and a second side plate serving as one side plate of the main body at the upper part, and the second side plate. The inner printed circuit board and the outer printed circuit board are fixed to the side plate of the second side plate, and the lower part has a bent piece bent inward and a claw piece formed on both sides of the second side plate and protruding from the extension line of the second side plate. A notch provided in the bottom plate corresponding to the claw piece, and a hole into which the claw piece is inserted are provided in a cut-out piece raised perpendicularly from the cutout, and the claw piece is inserted into the notch. At the same time, the analysis piece is held in contact with the cut-and-raised piece.
作 用
との構戊によう、第２の側板は、下方部に訃いて、切欠
部に爪片を挿入するとともに、第２の側板の折曲片を切
起片に当接させることにより保持し、上方部にかいては
固定ねじて固定される。The second side plate is bent downward and held by inserting a claw piece into the notch and abutting the bent piece of the second side plate against the cut-and-raised piece. However, the upper part is fixed with a fixing screw.
１た、メンテナンスのときは、前記固定ねじをはずし、
爪部を切欠部より抜いて、切起片に設けた穴部に前記爪
片を挿入して第２の側板を水平に保持し、メンテナンス
を行なうこととなる。1. When performing maintenance, remove the fixing screw,
Maintenance is performed by pulling out the claw from the notch and inserting the claw into the hole provided in the cut-and-raised piece to hold the second side plate horizontally.
実施例
以下本発明による一実施例を第１図〜第３図にもとづい
て説明する。第１図および第２図において電装箱の本体
４０は、基本的には箱状に形成され、一方の側板となる
、第１の側板１８と、横側板１８ａと、この横側板１８
ａと対弥位置側には放熱板２７を固定する横側板１８ｂ
と、着脱自在となった第２の側板１７とより構成されて
いる。EXAMPLE An example of the present invention will be described below with reference to FIGS. 1 to 3. In FIGS. 1 and 2, the main body 40 of the electrical equipment box is basically formed into a box shape, and includes a first side plate 18 serving as one side plate, a side plate 18a, and this side plate 18.
A side plate 18b to which the heat dissipation plate 27 is fixed is located on the opposite side of the position.
and a second side plate 17 which is detachable.
前記横側板１８ｂの内側には、前記放熱板２７を固定す
るため、コ形状に形戒された固定板１９．２０を両側に
設け、一方の固定板２０には、前記第２の側板１７を固
定するためのねじ穴４１を有する突起片４２を設けてい
る。捷た前記横側板１８ａの一方の上方部にも、突起片
４３と、ねじ穴４４を設けている。そして底板２４を構
成し、ほぼ箱体に形戊している。前記他方の第２の側板
１７は、下方部に内側に折曲げた折曲片４５を有すると
ともに、固定ねじ２８．２９が挿入されるねじ穴４１
ａ ，４４ａを設けている。Inside the horizontal side plate 18b, U-shaped fixing plates 19 and 20 are provided on both sides in order to fix the heat dissipation plate 27, and one fixing plate 20 has the second side plate 17 fixed thereto. A projection piece 42 having a screw hole 41 for fixing is provided. A protruding piece 43 and a screw hole 44 are also provided in the upper part of one of the folded side plates 18a. A bottom plate 24 is formed, and is approximately shaped like a box. The other second side plate 17 has a bent piece 45 bent inward at the lower part, and a screw hole 41 into which the fixing screw 28, 29 is inserted.
a, 44a are provided.
さらに、第１の側板１７の下方部には、第２の側板１７
の延長線に突出した爪片３０，３１を両端に形威してい
る。一方底板２４には、前記爪片３０，３１に対応した
位置に切欠部３２ ．３３を設けるとともに、この切欠
部３２ ，３３によって垂直に立ち上げられた切起片３
４，３６が形成されている。この切起片３４ ，３５に
は、修理、あるいは点検時において、爪片３０，３１が
横方向より挿入して、第２の側板１７が、平面となるよ
うに穴部３６ ．３７を設けている。こうして第２の側
板１了が形成され、この第２の側板１７に対して、内側
プリント基板２２が、第２の側板１７の内側に固定具２
３（第２図）で固定されるとともに、第２の側板１７の
外側に外側プリント基板２１が固定具２３（第１図）に
よってそれぞれ固定されている。そして第１図に示すよ
うに多くの電子部品を備えた外側プリント基板２１と内
側プリント基板２２との間において、コネクター４６の
間に接続したリード線３８をプノシング３９によって結
束しているのである。Further, a second side plate 17 is provided at the lower part of the first side plate 17.
Claw pieces 30 and 31 protruding from the extension line are formed at both ends. On the other hand, the bottom plate 24 has notches 32 at positions corresponding to the claw pieces 30 and 31. 33 is provided, and the cut and raised pieces 3 are vertically raised by the notches 32 and 33.
4, 36 are formed. At the time of repair or inspection, claw pieces 30, 31 are inserted laterally into the cut-and-raised pieces 34, 35 so that the second side plate 17 becomes flat in the hole 36. There are 37. In this way, the second side plate 1 is formed, and the inner printed circuit board 22 is attached to the inner side of the second side plate 17 with the fixture 2.
3 (FIG. 2), and outer printed circuit boards 21 are each fixed to the outside of the second side plate 17 by fixtures 23 (FIG. 1). As shown in FIG. 1, the lead wires 38 connected between the connectors 46 are tied together by a pinning 39 between the outer printed circuit board 21 and the inner printed circuit board 22, which are equipped with many electronic components.
筐た、本体４０内には電解コンデンサ２６，発熱量の多
いパワートランジスタ２６等の電子部品が装着されてい
る。Electronic components such as an electrolytic capacitor 26 and a power transistor 26 that generates a large amount of heat are mounted inside the main body 40.
上記構成において、電装箱の本体４０が構成され、第２
の側板１７は、爪片３０，３１が、切欠部３２．３３の
手前側に挿入され、この挿入によって、折曲片４６が、
切起片３４，３５の手前側に挿入され、この挿入によっ
て、折曲片４６が、切起片３４，３５の手前側に当接す
るようになっている。したがって第２の側板１了ぱ下方
部に訟いて爪部３０，３１と、折曲片４５の切起片３４
，３５の当接によって保持され、上方部にお゛いては、
固定ねじ２８ ．２９によって保持される。In the above configuration, the main body 40 of the electrical box is configured, and the second
In the side plate 17, the claw pieces 30, 31 are inserted into the front side of the notch 32, 33, and by this insertion, the bent piece 46 is
The bent piece 46 is inserted into the front side of the cut and raised pieces 34 and 35, and by this insertion, the bent piece 46 comes into contact with the front side of the cut and raised pieces 34 and 35. Therefore, the claw portions 30 and 31 and the cut and raised pieces 34 of the bent pieces 45 are attached to the lower part of the second side plate 1.
, 35, and in the upper part,
Fixing screw 28. 29.
そして、内側プリント基板２２ふ・よび外側プリント基
板２１ぱ、固定具２３によって固定されている。そこで
仮に電装関係の故障や修理を行なうときは、リード線３
８をブッンング３９よりはずし、上方部の固定ねじ２８
．２９を取り外してから、第２図に示すように、第２
の側板１７を水平にする。そして切欠部３２ ，３３よ
り爪片３０，３１を抜いて、切起片３４ ，３５に設け
た穴部３６ ．３７に爪片３０，３１を挿入して、第２
の側板１７を安定した状態に保持するのである。こうし
て水平状態にしてから、故障原因の調査や、修理を行な
えば、非常に容易となるのである。次にこうしたメンテ
ナンヌが終了すると、穴部３ら，３７に挿入していた爪
片３０，３１を抜いて、爪片３０，３１を切欠部３２
，３３の手前側に挿入して垂直に立てると同時に折曲片
４５を切起片３４，３５に当接し、上方部では固定ねじ
２８，２９によって突起片４２ ．４４と固定し、ブソ
シング３９で、ふたたびリード線３８を結束させるので
ある。The inner printed circuit board 22 and the outer printed circuit board 21 are fixed by a fixture 23. Therefore, in the event that electrical equipment is broken or repaired, connect lead wire 3.
8 from the bracket 39, and remove the upper fixing screw 28.
．． 29, then remove the second
Make the side plate 17 horizontal. Then, the claw pieces 30, 31 are removed from the notches 32, 33, and the holes 36. Insert the claw pieces 30 and 31 into the second
This is to hold the side plate 17 in a stable state. It will be much easier to investigate the cause of the failure and perform repairs after it is in a horizontal position. Next, when such maintenance is completed, the claw pieces 30, 31 inserted into the holes 3, 37 are pulled out, and the claw pieces 30, 31 are inserted into the notch 32.
, 33 and stand vertically, the bent piece 45 is brought into contact with the cut and raised pieces 34, 35, and the protruding piece 42. 44 and bundle the lead wires 38 again with bushings 39.
したがって、リード線３８ぱ、内側プリント基板２２を
上方へ持上げるに足る長さの寸法にする必要がなく、リ
ード線３８は短かくでき、美麗に仕上げられるのである
。Therefore, it is not necessary to make the lead wire 38 long enough to lift the inner printed circuit board 22 upward, and the lead wire 38 can be shortened and finished beautifully.
発明の効果
前記実施例の説明よシ明らかなように本発明は、箱状に
形成した電装箱の一方側に第２の側板に内側プリント基
板と外側プリント基板とを装着し、１〕１Ｉ記第２の側
板の下方部に折由］片と爪片とを形戒し、上方部では本
体側に形成した突起片４２，４４と固定し、メンテナン
スのときは、前記突起片を外し、かつ下方部では爪片を
底板に設けた切欠部より抜いて、同じく底板に設けた切
起片の穴部に前記爪片を挿入して第２の側板を水平に保
持する構成としたから、小さな電子部品を装着した内外
のプリント基板のメンテナンスはいたって容易となり、
安全であると同時に、リード線の結束も忘れることなく
、ノイズに対する配慮も、何んら気配りする必要がない
。１た電装箱本体の上方に空間を構成することが不可能
な場合でも、メンテナンスは容易にすることが可能とな
るなどの効果を有するものである。Effects of the Invention As is clear from the description of the embodiments described above, the present invention provides an electrical equipment box formed in a box shape, in which an inner printed circuit board and an outer printed circuit board are attached to a second side plate on one side of the box-shaped electrical equipment box. The folded piece and the claw piece are fixed to the lower part of the second side plate, and the upper part is fixed to the protruding pieces 42 and 44 formed on the main body side, and when maintenance is performed, the protruding piece is removed and In the lower part, the second side plate is held horizontally by pulling out the claw piece from the notch provided in the bottom plate and inserting the claw piece into the hole of the cut-out piece also provided in the bottom plate, so that the second side plate can be held horizontally. Maintenance of internal and external printed circuit boards equipped with electronic components becomes much easier.
While it is safe, there is no need to forget to tie the lead wires together, and there is no need to pay any attention to noise. Even if it is impossible to construct a space above the electrical box main body, maintenance can be facilitated.
第１図は本発明の一実施例による空気調和機の電装箱装
置の斜視図、第２図は同空気調和機の電装箱装置の第２
の側板を水平にした斜視図、第３図は同空気調和機の電
装箱装置の第２の側板と底板との係合関係を示す部分斜
視図、第４図は従来の空気調和機の電装箱装置の斜視図
、第５図は同従来の空気調和機の電装箱装置のメンテナ
ンス時に内プリント基板を抜いた状態を示す斜視図であ
る。
１７・・・・・・第２の側板、２１・・・・・・外側プ
リント基板、２２・・・・・・内側プリント基板、３０
．３１・・・・・・爪片、３２ ． ３３・・・・・
・切欠部、３４ ．３５・・・・・・切起片、３６ ．
３７・・・・・・穴部、４ｏ・・・・・・電装箱の本体
４２ ．４３・・・・・・突起片、４６・・・・・・折
曲片。FIG. 1 is a perspective view of an electrical box device for an air conditioner according to an embodiment of the present invention, and FIG. 2 is a perspective view of a second electrical box device for the air conditioner.
Fig. 3 is a partial perspective view showing the engagement relationship between the second side plate and the bottom plate of the electrical box device of the air conditioner, and Fig. 4 shows the electrical equipment of the conventional air conditioner. FIG. 5 is a perspective view of the conventional air conditioner electrical box apparatus, with the inner printed circuit board removed during maintenance. 17...Second side plate, 21...Outer printed circuit board, 22...Inner printed circuit board, 30
．． 31...Claw piece, 32. 33...
- Notch, 34. 35... cut piece, 36.
37...Hole, 4o...Main body 42 of the electrical box. 43... Projection piece, 46... Bent piece.
Claims (1)
板を上方部で固定するための突起片と、前記第２の側板
に固定された内側プリント基板および外側プリント基板
を固定し、下方部には内側に折曲げられた折曲片と、第
２の側板の延長線に突出し、両側に形成した爪片とを備
え、前記爪片に対応して底板に設けた切欠部と、この切
欠部より垂直に立ち上げられた切起片に前記爪片が挿入
される穴部を設け、前記爪片を切欠部に挿入するととも
に、前記折曲片が、前記切起片に当接して保持する構成
とした空気調和機の電装箱装置。A protrusion piece for fixing the main body of the electrical box, a second side plate serving as one side plate of the main body at the upper part, and an inner printed circuit board and an outer printed circuit board fixed to the second side plate, The lower part includes a bent piece bent inward, and a claw piece formed on both sides of the second side plate, projecting in an extension line of the second side plate, and a notch provided in the bottom plate corresponding to the claw piece; A hole portion into which the claw piece is inserted is provided in a cut-and-raised piece that stands up vertically from the notch, and the claw piece is inserted into the cut-out portion, and the bent piece comes into contact with the cut-and-raised piece. An air conditioner electrical box device configured to be held in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1307926A JPH03168544A (en) | 1989-11-28 | 1989-11-28 | Electric box for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1307926A JPH03168544A (en) | 1989-11-28 | 1989-11-28 | Electric box for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03168544A true JPH03168544A (en) | 1991-07-22 |
Family
ID=17974833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1307926A Pending JPH03168544A (en) | 1989-11-28 | 1989-11-28 | Electric box for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03168544A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007108447A1 (en) * | 2006-03-17 | 2007-09-27 | Toshiba Carrier Corporation | Outdoor unit of air conditioner |
| JP2011232010A (en) * | 2010-04-30 | 2011-11-17 | Fujitsu General Ltd | Air conditioner outdoor unit |
| WO2017149766A1 (en) * | 2016-03-04 | 2017-09-08 | 三菱電機株式会社 | Electric component module and outdoor unit for air conditioner |
| JP2023051375A (en) * | 2021-09-30 | 2023-04-11 | ダイキン工業株式会社 | Electrical component unit, and heat source unit of refrigeration cycle device |
-
1989
- 1989-11-28 JP JP1307926A patent/JPH03168544A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007108447A1 (en) * | 2006-03-17 | 2007-09-27 | Toshiba Carrier Corporation | Outdoor unit of air conditioner |
| JPWO2007108447A1 (en) * | 2006-03-17 | 2009-08-06 | 東芝キヤリア株式会社 | Air conditioner outdoor unit |
| US8047013B2 (en) | 2006-03-17 | 2011-11-01 | Toshiba Carrier Corporation | Outdoor unit of air conditioner |
| JP2011232010A (en) * | 2010-04-30 | 2011-11-17 | Fujitsu General Ltd | Air conditioner outdoor unit |
| WO2017149766A1 (en) * | 2016-03-04 | 2017-09-08 | 三菱電機株式会社 | Electric component module and outdoor unit for air conditioner |
| JPWO2017149766A1 (en) * | 2016-03-04 | 2018-05-31 | 三菱電機株式会社 | Electrical component module and air conditioner outdoor unit |
| CN108702849A (en) * | 2016-03-04 | 2018-10-23 | 三菱电机株式会社 | The outdoor unit of electric component module and air conditioner |
| US20190024911A1 (en) * | 2016-03-04 | 2019-01-24 | Mitsubishi Electric Corporation | Electrical component module, and outdoor unit of air-conditioning apparatus |
| EP3426012A4 (en) * | 2016-03-04 | 2019-02-27 | Mitsubishi Electric Corporation | Electric component module and outdoor unit for air conditioner |
| AU2016395713B2 (en) * | 2016-03-04 | 2019-06-20 | Mitsubishi Electric Corporation | Electrical Component module, and outdoor unit of air-conditioning apparatus |
| CN108702849B (en) * | 2016-03-04 | 2020-09-29 | 三菱电机株式会社 | Electric component module and outdoor unit of air conditioner |
| JP2023051375A (en) * | 2021-09-30 | 2023-04-11 | ダイキン工業株式会社 | Electrical component unit, and heat source unit of refrigeration cycle device |
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