JPH07193380A - Attaching structure of power unit to housing - Google Patents

Attaching structure of power unit to housing

Info

Publication number
JPH07193380A
JPH07193380A JP33270693A JP33270693A JPH07193380A JP H07193380 A JPH07193380 A JP H07193380A JP 33270693 A JP33270693 A JP 33270693A JP 33270693 A JP33270693 A JP 33270693A JP H07193380 A JPH07193380 A JP H07193380A
Authority
JP
Japan
Prior art keywords
power unit
housing
mounting
hole
capacity
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
JP33270693A
Other languages
Japanese (ja)
Other versions
JP3503975B2 (en
Inventor
Koji Nagao
孝司 長尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP33270693A priority Critical patent/JP3503975B2/en
Publication of JPH07193380A publication Critical patent/JPH07193380A/en
Application granted granted Critical
Publication of JP3503975B2 publication Critical patent/JP3503975B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Mounting Components In General For Electric Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

PURPOSE:To prevent a power unit of a small capacity mounted on a wireless device from being changed to a power unit of a large capacity illegally. CONSTITUTION:An attaching stand 12 provided with a first attaching hole 14 and a recessed place 15 is formed in a housing 2. A projecting part 17 of a heat dissipation member 16 which is provided with a second attaching hole 18 and is screwed and fixed to the housing 2 is fit into the recessed place 15. In a wireless device 1 constituted in this way, when the wireless device 1 is a 5W device, a W power unit 24 is screwed and fixed to the first attaching hole 14. When the wireless device 1 is a 10W device, a 10W power unit 30 is screwed and fixed to the second attaching hole 18 and is shipped. According to such a structure, it is possible to prevent the 5W power unit 24 mounted on a wireless device 1 from being changed to a 10W power unit 30 illegally after shipment.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、たとえば無線機などの
電子機器において、パワートランジスタなどの電力増幅
を行うためのパワーユニットの筺体への取付構造に関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a power unit, such as a power transistor, for amplifying power in an electronic device such as a wireless device, to a housing.

【0002】[0002]

【従来の技術】図4は、典型的な従来技術の取付構造を
有する電子機器41の分解斜視図である。この電子機器
41は、コスト削減の目的で、Aタイプ、たとえば5W
のパワーユニットとBタイプ、たとえば10Wのパワー
ユニットとが選択的に取付可能となるように形成されて
いる。すなわち、変調回路などは共用し、終段のパワー
ユニットが各用途に対応して交換されて使用される。
2. Description of the Related Art FIG. 4 is an exploded perspective view of an electronic device 41 having a typical prior art mounting structure. This electronic device 41 is an A type, for example, 5 W, for the purpose of cost reduction.
The power unit of B and the power unit of B type, for example, 10 W are formed so as to be selectively attachable. That is, the modulation circuit and the like are shared, and the power unit at the final stage is exchanged and used according to each application.

【0003】前記電子機器41は、大略的に、筺体42
に蓋43と底板44とがねじ止め固定されて形成された
ケーシング内に無線機本体が組込まれて構成されてい
る。アルミダイキャストなどから成る前記筺体42は、
前壁45、後壁46および側壁47,48とから構成さ
れている。
The electronic device 41 generally has a housing 42.
The lid 43 and the bottom plate 44 are screwed and fixed to the casing, and the radio main body is incorporated in the casing. The housing 42 made of aluminum die cast or the like,
It comprises a front wall 45, a rear wall 46 and side walls 47, 48.

【0004】電子機器41にAタイプのパワーユニット
53を取付ける際には、取付台51の取付孔52に、前
記Aタイプのパワーユニット53の取付部54を挿通し
たビス55を螺着する。このとき、前記Aタイプのパワ
ーユニット53の放熱は前記筺体42によって行われ
る。
When the A type power unit 53 is attached to the electronic device 41, a screw 55 inserted through the attachment portion 54 of the A type power unit 53 is screwed into the attachment hole 52 of the attachment base 51. At this time, heat dissipation from the A type power unit 53 is performed by the housing 42.

【0005】一方、電子機器41にBタイプのパワーユ
ニット59を取付ける際には、前記取付台51の該Bタ
イプのパワーユニット59の切欠部60に対応した位置
に、ドリルなどで取付孔56を形成した後、ねじ止め固
定する。このとき放熱対策として、後壁46に形成され
たねじ孔57に、放熱板58に形成された挿通孔59を
挿通したビス60を螺着して、該放熱板58を後壁46
に固定する。これによって、Bタイプのパワーユニット
の使用時における十分な放熱効果を得ることができる。
On the other hand, when attaching the B type power unit 59 to the electronic equipment 41, the attaching hole 56 is formed by a drill or the like at a position corresponding to the notch 60 of the B type power unit 59 of the attaching base 51. After that, fix it with screws. At this time, as a heat dissipation measure, a screw 60 inserted into an insertion hole 59 formed in the heat dissipation plate 58 is screwed into a screw hole 57 formed in the rear wall 46 to attach the heat dissipation plate 58 to the rear wall 46.
Fixed to. As a result, a sufficient heat dissipation effect can be obtained when the B type power unit is used.

【0006】[0006]

【発明が解決しようとする課題】上述の従来技術では、
Bタイプのパワーユニット59への交換は、取付台51
に、該Bタイプのパワーユニット59の取付用の切欠部
60に対応して、ドリルなどで取付孔56を形成するこ
とによって容易に実現することができる。このBタイプ
のパワーユニット59は、たとえば電子部品の専門店で
商業的に簡単に入手することができる。
In the above-mentioned prior art,
To replace the B type power unit 59, use the mounting base 51.
In addition, it can be easily realized by forming the mounting hole 56 with a drill or the like corresponding to the notch 60 for mounting the B type power unit 59. The B-type power unit 59 can be easily obtained commercially at a store specializing in electronic parts, for example.

【0007】また、放熱板58が取付られる筺体2の取
付面は平坦であるので、交換されたパワーユニットの送
信出力に対応した放熱板への交換も容易に行うことがで
きる。この放熱板58もまた、たとえば電子部品の専門
店で簡単に入手することができる。
Further, since the mounting surface of the housing 2 to which the heat dissipation plate 58 is attached is flat, it is possible to easily replace the power unit with a heat dissipation plate corresponding to the transmission output of the replaced power unit. The heat sink 58 can also be easily obtained at a store specializing in electronic parts, for example.

【0008】本発明の目的は、比較的小容量のパワーユ
ニットから比較的大容量のパワーユニットへの違法な交
換を防止することができるような、パワーユニットの筺
体への取付構造を提供することである。
An object of the present invention is to provide a structure for mounting a power unit in a housing which can prevent illegal replacement of a power unit having a relatively small capacity with a power unit having a relatively large capacity.

【0009】[0009]

【課題を解決するための手段】本発明は、電力増幅を行
うパワーユニットを筺体へ取付けるための構造におい
て、前記筺体には、比較的小容量のパワーユニットに対
応した第1取付孔を形成し、かつ比較的大容量のパワー
ユニットに対応した凹所または透孔を形成し、前記凹所
または透孔に嵌り込み、かつ前記大容量のパワーユニッ
トに対応した第2取付孔が形成された凸部を有し、前記
筺体に固定可能な放熱部材を備え、前記小容量のパワー
ユニットを使用するときには、該小容量のパワーユニッ
トを前記第1取付孔にねじ止め固定し、大容量のパワー
ユニットを使用するときには、筺体に前記放熱部材を固
定し、これによって前記凹所または透孔に嵌り込んだ凸
部の第2取付孔に該大容量のパワーユニットを固定する
ことを特徴とするパワーユニットの筺体への取付構造で
ある。
According to the present invention, in a structure for mounting a power unit for amplifying power to a housing, the housing has a first mounting hole corresponding to a power unit having a relatively small capacity, and It has a convex portion formed with a recess or through hole corresponding to a relatively large capacity power unit, fitted in the recess or through hole, and having a second mounting hole corresponding to the large capacity power unit formed therein. A heat dissipating member that can be fixed to the housing, and when the small capacity power unit is used, the small capacity power unit is screwed and fixed to the first mounting hole, and when the large capacity power unit is used, the housing is fixed to the housing. The heat dissipation member is fixed, and thereby the large-capacity power unit is fixed to the second mounting hole of the convex portion fitted in the recess or the through hole. It is a structure for mounting the housing in over unit.

【0010】[0010]

【作用】本発明に従えば、たとえば5Wの送信出力を持
つ比較的小容量のパワーユニットは、該小容量のパワー
ユニットに対応して、筺体に形成された第1取付孔にね
じ止め固定される。また、たとえば10Wの送信出力を
持つ比較的大容量のパワーユニットは、該大容量のパワ
ーユニットに対応して、筺体に取付けられるべき放熱部
材の、前記筺体に形成された凹所または透孔に嵌り込ん
だ凸部に形成された第2取付孔にねじ止め固定される。
According to the present invention, a relatively small capacity power unit having a transmission output of, for example, 5 W is screwed and fixed to the first mounting hole formed in the housing corresponding to the small capacity power unit. Further, for example, a relatively large capacity power unit having a transmission output of 10 W is fitted into a recess or a through hole formed in the housing of a heat dissipation member to be attached to the housing, corresponding to the large capacity power unit. It is screwed and fixed in the second mounting hole formed in the convex portion.

【0011】したがって、大容量のパワーユニットを筺
体に取付けようとすると、該大容量のパワーユニットの
取付孔に対応する位置には凹所または透孔が形成されて
いるので、専用の放熱部材を用いなければならない。ま
た、前記放熱部材は市販されておらず、たとえ大容量の
パワーユニットを購入して筺体に取付けたとしても、接
地が不充分であるので、充分なパワーを出力することが
できない。したがって、大容量のパワーユニットへの違
法な交換を防止することができる。
Therefore, when a large-capacity power unit is to be attached to the housing, since a recess or a through hole is formed at a position corresponding to the mounting hole of the large-capacity power unit, a dedicated heat dissipation member must be used. I have to. Further, the heat dissipation member is not on the market, and even if a large-capacity power unit is purchased and attached to the housing, grounding is insufficient, so sufficient power cannot be output. Therefore, it is possible to prevent illegal replacement of the power unit with a large capacity.

【0012】[0012]

【実施例】図1は本発明の第1実施例の取付構造を有す
る無線機1の一部を拡大して示す分解斜視図であり、図
2は前記無線機1の全体の構造を示す分解斜視図であ
る。この無線機1は、コスト削減の目的で、送信信号を
電力増幅するためのパワーユニットには、Aタイプ、た
とえば5WのパワーユニットとBタイプ、たとえば10
Wのパワーユニットとが選択的に取付可能な構造となっ
ている。すなわち、変調回路などは共用し、終段のパワ
ーユニットのみを各用途に対応して交換するように構成
されている。
1 is an exploded perspective view showing a part of a wireless device 1 having a mounting structure according to a first embodiment of the present invention in an enlarged manner, and FIG. 2 is an exploded view showing the entire structure of the wireless device 1. As shown in FIG. It is a perspective view. For the purpose of cost reduction, this wireless device 1 includes a power unit for amplifying a transmission signal as a power unit of A type, for example, 5 W and B type, for example, 10 W.
It has a structure that can be selectively attached to the W power unit. That is, the modulation circuit and the like are shared, and only the final stage power unit is exchanged according to each application.

【0013】前記無線機1は、大略的に、たとえばアル
ミダイキャストから成る筺体2の上方と下方とに、それ
ぞれ蓋3と底板4とがねじ止め固定されて形成されたケ
ーシング内に図示しない回路基板等が収納されて構成さ
れる。前記筺体2は、アルミダイキャストなどから成
り、前壁5、後壁6および側壁7,8から構成されてい
る。
The radio 1 is generally provided with a circuit (not shown) in a casing formed by screwing and fixing a lid 3 and a bottom plate 4 above and below a housing 2 made of, for example, aluminum die cast. A substrate and the like are housed and configured. The housing 2 is made of aluminum die cast or the like, and includes a front wall 5, a rear wall 6 and side walls 7 and 8.

【0014】前記前壁5に形成された切欠部9には、前
面操作パネルと前記回路基板とを接続する接続端子を備
える図示しないコネクタ等が臨み、また前記前壁5の内
方側には、上端と下端とにそれぞれねじ孔10a,10
bを有する取付部材11が形成される。前記後壁6に
は、第1取付孔14と凹所15とを備える取付台12が
形成されており、前記凹所15には、第2取付孔18を
備える放熱部材16の凸部17が挿入される。
The notch 9 formed in the front wall 5 faces a connector or the like (not shown) having connection terminals for connecting the front operation panel and the circuit board, and the inner side of the front wall 5 is exposed. , Screw holes 10a and 10 at the upper and lower ends, respectively.
A mounting member 11 having b is formed. A mount 12 having a first mounting hole 14 and a recess 15 is formed in the rear wall 6, and a projection 17 of a heat dissipation member 16 having a second mounting hole 18 is formed in the recess 15. Is inserted.

【0015】無線機1が前記Aタイプの5W機である場
合には、5Wのパワーユニット24が搭載される。5W
のパワーユニット24は、端子群25を備えるパワーユ
ニット本体26にGND端子板27が取付けられて構成
される。前記第1取付孔14に前記GND端子板27に
形成された切欠部28を挿通したビス29が螺着され
て、前記5Wのパワーユニット24が前記取付台12に
取付けられる。この時、5Wのパワーユニット24の放
熱は、後壁6を介して行われる。
When the wireless device 1 is the A-type 5W device, a 5W power unit 24 is mounted. 5W
The power unit 24 is composed of a power unit main body 26 having a terminal group 25 and a GND terminal plate 27 attached thereto. The 5 W power unit 24 is attached to the attachment base 12 by screwing a screw 29 into the first attachment hole 14 into which the cutout portion 28 formed in the GND terminal plate 27 is inserted. At this time, the heat dissipation of the 5 W power unit 24 is performed through the rear wall 6.

【0016】また、無線機1が前記Bタイプの10W機
である場合には、10Wのパワーユニット30が搭載さ
れる。10Wのパワーユニット30は、前記5Wのパワ
ーユニット23と同様に、端子群31を備えるパワーユ
ニット本体32にGND端子板33が取付けられて構成
されており、前記GND端子板33には切欠部34が形
成されている。この10Wのパワーユニット30の放熱
は、良好な熱伝導性を有する金属材料から成る放熱部材
16を介して行われる。すなわち前記放熱部材16は、
該放熱部材16の凸部17が前記凹所15に嵌り込み、
さらに後壁6に、挿通孔36を挿通したビス37が螺着
されて取付けられる。前記10Wのパワーユニット30
は、前記凹所15に嵌り込んだ凸部17に形成されてい
る第2取付孔18に、前記切欠部34を挿通したビス3
5が螺着されて、前記取付台12に取付けられる。この
ように前記GND端子板27,33を、接地されている
筺体2の取付台12に密着させることによって、前記1
0Wのパワーユニット30は正常な動作を行うことがで
きる。
When the wireless device 1 is the B type 10 W device, a 10 W power unit 30 is mounted. Similar to the 5 W power unit 23, the 10 W power unit 30 is configured by mounting a GND terminal plate 33 on a power unit main body 32 having a terminal group 31, and the GND terminal plate 33 is provided with a cutout 34. ing. The heat dissipation of the 10 W power unit 30 is performed through the heat dissipation member 16 made of a metal material having good thermal conductivity. That is, the heat dissipation member 16 is
The convex portion 17 of the heat dissipation member 16 is fitted into the concave portion 15,
Further, the screw 37 inserted through the insertion hole 36 is screwed and attached to the rear wall 6. The 10 W power unit 30
Is a screw 3 in which the notch 34 is inserted into the second mounting hole 18 formed in the protrusion 17 fitted in the recess 15.
5 is screwed and attached to the mount 12. In this way, the GND terminal plates 27 and 33 are brought into close contact with the mounting base 12 of the housing 2 which is grounded, thereby
The 0 W power unit 30 can operate normally.

【0017】前記端子群25,31は、図示しない配線
基板に取付けられるコネクタを共用することができるよ
うに、同一形状で、かつ同一間隔で形成される。これに
よって、使用するパワーユニット24または30に拘わ
らず配線基板を共用し、低コスト化を図っている。
The terminal groups 25 and 31 are formed in the same shape and at the same intervals so that a connector mounted on a wiring board (not shown) can be shared. As a result, the wiring board is shared regardless of the power unit 24 or 30 used, and the cost is reduced.

【0018】無線機1に搭載される10Wのパワーユニ
ット30は、電子部品の専門店などで容易に入手するこ
とができる。しかしながら、5W機である無線機1に、
違法に10Wのパワーユニット30を取付けようとして
も、取付台12の切欠部34に対応する位置には、凹所
15が形成されているので、取付けることはできない。
また、前記凹所15にねじ孔を形成するなどして前記1
0Wのパワーユニット30を固定しようとすると、図3
に示されるように、取付台12から突出したビス35に
妨げられて、底板4を筺体2に取付けることができな
い。したがってGND端子板33を筺体2に接地するこ
とができなくなり、前記パワーユニット30からパワー
が出力されない。
The 10 W power unit 30 mounted on the wireless device 1 can be easily obtained at a store specializing in electronic parts. However, for the wireless device 1, which is a 5W device,
Even if the power unit 30 of 10 W is illegally mounted, it cannot be mounted because the recess 15 is formed at the position corresponding to the cutout portion 34 of the mounting base 12.
Also, by forming a screw hole in the recess 15
If you try to fix the 0 W power unit 30,
As shown in FIG. 3, the bottom plate 4 cannot be attached to the housing 2 by being blocked by the screw 35 protruding from the attachment base 12. Therefore, the GND terminal plate 33 cannot be grounded to the housing 2, and no power is output from the power unit 30.

【0019】このように、10Wのパワーユニット30
を取付ける際には、前記放熱部材16は不可欠な構造と
なっているが、該放熱部材16はメーカーの特注品であ
り、一般に入手することは極めて困難である。したがっ
て、無線機1に搭載されている5Wのパワーユニット2
4を10Wのパワーユニット30へ違法に交換すること
を防止することができる。
Thus, the 10 W power unit 30
Although the heat dissipation member 16 has an indispensable structure for mounting, the heat dissipation member 16 is a custom-made product of the manufacturer, and it is extremely difficult to obtain it in general. Therefore, the 5 W power unit 2 installed in the radio 1
It is possible to prevent the 4 from being illegally replaced with the 10 W power unit 30.

【0020】[0020]

【発明の効果】以上のように本発明によれば、比較的小
容量のパワーユニットは、該小容量のパワーユニットに
対応して筺体に形成された第1取付孔に、また、比較的
大容量のパワーユニットは、該大容量のパワーユニット
に対応して前記筺体に形成された凹所または透孔に嵌り
込んだ放熱部材の凸部に形成された第2取付孔にそれぞ
れねじ止め固定される。
As described above, according to the present invention, a power unit having a relatively small capacity has a first mounting hole formed in the housing corresponding to the power unit having a small capacity, and has a relatively large capacity. The power unit is screwed and fixed to a second mounting hole formed in a convex portion of a heat dissipation member fitted in a recess or a through hole formed in the housing corresponding to the large capacity power unit.

【0021】したがって、前記大容量のパワーユニット
を筺体に直接取付けようとしても、前記大容量のパワー
ユニットの取付孔に対応する位置には凹所または透孔が
形成されているので、前記放熱部材を用いなければ取付
けることはできない。また、前記放熱部材は市販品では
なく、一般に入手が困難である。さらにまた、ねじ孔を
穿孔するなどして取付けられたとしても、放熱を充分に
行うことができず、パワーユニットは破損してしまう。
このようにして、パワーユニットの違法な交換を防止す
ることができる。
Therefore, even if the large-capacity power unit is directly attached to the housing, since the recess or the through hole is formed at the position corresponding to the mounting hole of the large-capacity power unit, the heat dissipation member is used. It cannot be installed without it. Further, the heat dissipation member is not a commercial product and is generally difficult to obtain. Furthermore, even if the power unit is attached by drilling a screw hole, the heat cannot be sufficiently dissipated, and the power unit will be damaged.
In this way, it is possible to prevent illegal replacement of the power unit.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例の取付構造を有する無線機1
の一部を拡大して示す分解斜視図である。
FIG. 1 is a wireless device 1 having a mounting structure according to an embodiment of the present invention.
It is a disassembled perspective view which expands and shows a part of FIG.

【図2】前記無線機1の全体の構造を示す分解斜視図で
ある。
FIG. 2 is an exploded perspective view showing the overall structure of the wireless device 1. FIG.

【図3】取付台12からビス35が突出した状態を示す
断面図である。
FIG. 3 is a cross-sectional view showing a state where a screw 35 protrudes from the mounting base 12.

【図4】典型的な従来技術の取付構造を有する電子機器
41の構造を示す分解斜視図である。
FIG. 4 is an exploded perspective view showing a structure of an electronic device 41 having a typical prior art mounting structure.

【符号の説明】[Explanation of symbols]

1 無線機 2 筺体 6 後壁 12 取付台 14 第1取付孔 15 凹所 16 放熱部材 17 凸部 18 第2取付孔 24 5Wのパワーユニット 30 10Wのパワーユニット 1 Radio Equipment 2 Housing 6 Rear Wall 12 Mounting Base 14 First Mounting Hole 15 Recess 16 Heat Dissipating Member 17 Convex 18 Second Mounting Hole 24 5W Power Unit 30 10W Power Unit

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 電力増幅を行うパワーユニットを筺体へ
取付けるための構造において、 前記筺体には、比較的小容量のパワーユニットに対応し
た第1取付孔を形成し、かつ比較的大容量のパワーユニ
ットに対応した凹所または透孔を形成し、 前記凹所または透孔に嵌り込み、かつ前記大容量のパワ
ーユニットに対応した第2取付孔が形成された凸部を有
し、前記筺体に固定可能な放熱部材を備え、 前記小容量のパワーユニットを使用するときには、該小
容量のパワーユニットを前記第1取付孔にねじ止め固定
し、大容量のパワーユニットを使用するときには、筺体
に前記放熱部材を固定し、これによって前記凹所または
透孔に嵌り込んだ凸部の第2取付孔に該大容量のパワー
ユニットを固定することを特徴とするパワーユニットの
筺体への取付構造。
1. A structure for mounting a power unit for power amplification to a housing, wherein the housing has a first mounting hole corresponding to a power unit having a relatively small capacity, and is compatible with a power unit having a relatively large capacity. Which has a concave portion or a through hole formed therein, is fitted into the concave portion or the through hole, and has a second mounting hole corresponding to the large-capacity power unit, and which can be fixed to the housing. When a small-capacity power unit is used, the small-capacity power unit is screwed and fixed to the first mounting hole, and when a large-capacity power unit is used, the heat-dissipating member is fixed to a housing. The large-capacity power unit is fixed to the second mounting hole of the convex portion fitted in the recess or the through hole by means of the mounting of the power unit to the housing. Attached structure.
JP33270693A 1993-12-27 1993-12-27 Power unit mounting structure Expired - Fee Related JP3503975B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33270693A JP3503975B2 (en) 1993-12-27 1993-12-27 Power unit mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33270693A JP3503975B2 (en) 1993-12-27 1993-12-27 Power unit mounting structure

Publications (2)

Publication Number Publication Date
JPH07193380A true JPH07193380A (en) 1995-07-28
JP3503975B2 JP3503975B2 (en) 2004-03-08

Family

ID=18257963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33270693A Expired - Fee Related JP3503975B2 (en) 1993-12-27 1993-12-27 Power unit mounting structure

Country Status (1)

Country Link
JP (1) JP3503975B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022118002A (en) * 2020-01-31 2022-08-12 古河電気工業株式会社 vapor chamber
US12117243B2 (en) 2020-01-31 2024-10-15 Furukawa Electric Co., Ltd. Vapor chamber

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4514700B2 (en) 2005-12-13 2010-07-28 大日本スクリーン製造株式会社 Substrate processing apparatus and substrate processing method
JP2008135557A (en) 2006-11-28 2008-06-12 Dainippon Screen Mfg Co Ltd Substrate processing apparatus and substrate processing method
JP5715831B2 (en) 2011-01-20 2015-05-13 株式会社Screenホールディングス Substrate processing method and substrate processing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022118002A (en) * 2020-01-31 2022-08-12 古河電気工業株式会社 vapor chamber
US12117243B2 (en) 2020-01-31 2024-10-15 Furukawa Electric Co., Ltd. Vapor chamber
US12369274B2 (en) 2020-01-31 2025-07-22 Furukawa Electric Co., Ltd. Vapor chamber

Also Published As

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