JPH036268U - - Google Patents
Info
- Publication number
- JPH036268U JPH036268U JP6627789U JP6627789U JPH036268U JP H036268 U JPH036268 U JP H036268U JP 6627789 U JP6627789 U JP 6627789U JP 6627789 U JP6627789 U JP 6627789U JP H036268 U JPH036268 U JP H036268U
- Authority
- JP
- Japan
- Prior art keywords
- stage
- electronic cooler
- stage electronic
- shielding member
- heat shielding
- 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
- 239000000758 substrate Substances 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 3
- 229910052737 gold Inorganic materials 0.000 claims 3
- 239000010931 gold Substances 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000011889 copper foil Substances 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は本考案の実施例を示す概略全体構成図
、第２図は本考案の性能を比較する実験値を示す
線図、第３図は従来例を示す概略全体構成図、第
４図は多段電子クーラの性能を示す線図である。
Ａ……熱電素子、３……基板、４……電極、５
……真空ベルジヤ、７ａ，７ｂ，７ｃ……熱遮蔽
部材。
Fig. 1 is a schematic overall configuration diagram showing an embodiment of the present invention, Fig. 2 is a diagram showing experimental values for comparing the performance of the present invention, Fig. 3 is a schematic overall configuration diagram showing a conventional example, and Fig. 4 is a diagram showing the performance of a multi-stage electronic cooler. A...thermoelectric element, 3...substrate, 4...electrode, 5
...Vacuum bell gear, 7a, 7b, 7c...Heat shielding member.
Claims (1)
の真空容器内に多段電子クーラの冷却部をカバー
する熱遮蔽部材を設けた多段電子クーラにおいて
、上記熱遮蔽部材の両面もしくは少なくとも外面
に金メツキ処理を施したことを特徴とする多段電
子クーラ。 (2) 上記真空容器の両面もしくは少なくとも内
面に金メツキ処理を施したことを特徴とする請求
項１記載の多段電子クーラ。 (3) 上記多段電子クーラにおいて、上記金メツ
キ処理を施した熱遮蔽部材が、多段電子クーラの
最下部から数えて、１段目、２段目、ならびに４
段目の上側基板上に配設したことを特徴とする請
求項１項記載の多段電子クーラ。 (4) 上記熱遮蔽部材が、銅板ないし銅箔からな
ることを特徴とする請求項１項記載の多段電子ク
ーラ。[Scope of Claim for Utility Model Registration] (1) A multi-stage electronic cooler housed in a vacuum container such as a vacuum bell gear and provided with a heat shielding member covering a cooling section of the multi-stage electronic cooler within the vacuum container, A multi-stage electronic cooler characterized in that both sides or at least the outer surface of its members are plated with gold. (2) The multi-stage electronic cooler according to claim 1, wherein both surfaces or at least the inner surface of the vacuum container are plated with gold. (3) In the above multi-stage electronic cooler, the heat shielding member subjected to the above-mentioned gold plating treatment is placed on the first stage, second stage, and fourth stage counting from the bottom of the multi-stage electronic cooler.
The multi-stage electronic cooler according to claim 1, wherein the multi-stage electronic cooler is disposed on the upper substrate of each stage. (4) The multi-stage electronic cooler according to claim 1, wherein the heat shielding member is made of a copper plate or copper foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627789U JPH036268U (en) | 1989-06-08 | 1989-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627789U JPH036268U (en) | 1989-06-08 | 1989-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036268U true JPH036268U (en) | 1991-01-22 |
Family
ID=31598852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6627789U Pending JPH036268U (en) | 1989-06-08 | 1989-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5856692U (en) * | 1981-10-15 | 1983-04-16 | 本田技研工業株式会社 | Windshields for motorcycles, etc. |
-
1989
- 1989-06-08 JP JP6627789U patent/JPH036268U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5856692U (en) * | 1981-10-15 | 1983-04-16 | 本田技研工業株式会社 | Windshields for motorcycles, etc. |
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