JPH0310167U - - Google Patents
Info
- Publication number
- JPH0310167U JPH0310167U JP6842689U JP6842689U JPH0310167U JP H0310167 U JPH0310167 U JP H0310167U JP 6842689 U JP6842689 U JP 6842689U JP 6842689 U JP6842689 U JP 6842689U JP H0310167 U JPH0310167 U JP H0310167U
- Authority
- JP
- Japan
- Prior art keywords
- gas refrigerator
- piston
- variable oscillator
- permanent magnet
- power amplifier
- 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
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000005338 heat storage Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図はこの考案の一実施例を示す概略図、第
２図は従来のガス冷凍機の概略図である。
図において、１……ＡＣ発振器、２……リニア
パワーアンプ、３……従来のガス冷凍機、４……
磁性材料、５……コイル、６……永久磁石、７…
…ピストン、８……冷却器、９……蓄熱器、１０
……温度センサ、１１……この発明のガス冷凍機
、１２……温度センサ出力ライン、１３……可変
型発振器である。なお、図中同一あるいは相当部
分には同一符号を付して示してある。
FIG. 1 is a schematic diagram showing an embodiment of this invention, and FIG. 2 is a schematic diagram of a conventional gas refrigerator. In the figure, 1... AC oscillator, 2... linear power amplifier, 3... conventional gas refrigerator, 4...
Magnetic material, 5... Coil, 6... Permanent magnet, 7...
...Piston, 8...Cooler, 9...Regenerator, 10
... Temperature sensor, 11 ... Gas refrigerator of the present invention, 12 ... Temperature sensor output line, 13 ... Variable oscillator. It should be noted that the same or corresponding parts in the figures are indicated by the same reference numerals.
Claims (1)
たガス冷凍機において、ガス冷凍機が動作しやす
い固有振動数を持つ周波数近辺に設定した可変型
発振器と、前記可変型発振器の出力振幅を信号増
幅するパワーアンプと、前記パワーアンプの出力
を磁性材料の中心部に巻線を施した電磁石と、そ
れと対向する側に、ある空間を持たせ配置した永
久磁石と、その永久磁石に直結したピストンと、
前記ピストンの動作に従いピストン内の媒体を熱
力学サイクル的に変化させ、ガス冷凍機の蓄熱器
上に取付けた温度センサと、前記可変型発振器を
接続して、ガス冷凍機の温度を制御することがで
きることを特徴とするガス冷凍機。 A gas refrigerator using the principle of a Stirling cycle engine includes a variable oscillator set to a frequency near a natural frequency at which the gas refrigerator easily operates, and a power amplifier that amplifies the output amplitude of the variable oscillator. an electromagnet in which the output of the power amplifier is wound around the center of a magnetic material, a permanent magnet placed with a certain space on the opposite side thereof, and a piston directly connected to the permanent magnet;
The temperature of the gas refrigerator is controlled by changing the medium in the piston in a thermodynamic cycle according to the movement of the piston, and by connecting the variable oscillator to a temperature sensor installed on a heat storage device of the gas refrigerator. A gas refrigerator characterized by being able to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6842689U JPH0310167U (en) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6842689U JPH0310167U (en) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310167U true JPH0310167U (en) | 1991-01-30 |
Family
ID=31602859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6842689U Pending JPH0310167U (en) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49118709U (en) * | 1973-02-02 | 1974-10-11 |
-
1989
- 1989-06-12 JP JP6842689U patent/JPH0310167U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49118709U (en) * | 1973-02-02 | 1974-10-11 |
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