JPS5888737U - pressure switch - Google Patents
pressure switchInfo
- Publication number
- JPS5888737U JPS5888737U JP18358481U JP18358481U JPS5888737U JP S5888737 U JPS5888737 U JP S5888737U JP 18358481 U JP18358481 U JP 18358481U JP 18358481 U JP18358481 U JP 18358481U JP S5888737 U JPS5888737 U JP S5888737U
- Authority
- JP
- Japan
- Prior art keywords
- pressure switch
- pressure
- diaphragm
- cycle
- automobile cooling
- 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
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の圧力スイッチの構造、及び自動車用冷
房装置のサイクルを示す図、第２図は、本案の圧力スイ
ッチの構造、及び、自動車用冷房装置のサイクルを示す
図である。
１・・・・・・圧力スイッチ、２・・・・・・ダイヤフ
ラム、３・・・・・・軸、４・・・・・・接点、５・・
・・・・端子、６・・・・・・ガイド、７・・・・・・
座、８・・・・・・ハイカン、９・・・・・・膨張弁、
１０・・・・・・エバポレータ、１１・・・・・・コン
プレッサ、１２・・・・・・コンデンサ、１３・・・・
・・リキッドタンク、１４・・・・・・ファンモータ、
１５・・・・・・オリフイズ。
第１図
第Ｚ図FIG. 1 is a diagram showing the structure of a conventional pressure switch and the cycle of an automobile cooling device, and FIG. 2 is a diagram showing the structure of the pressure switch and the cycle of the automobile cooling device of the present invention. 1...Pressure switch, 2...Diaphragm, 3...Shaft, 4...Contact, 5...
...Terminal, 6...Guide, 7...
Seat, 8... High lifter, 9... Expansion valve,
10... Evaporator, 11... Compressor, 12... Capacitor, 13...
...Liquid tank, 14...Fan motor,
15...Orifis. Figure 1 Figure Z
Claims (1)
、ダイヤフラムの反転を利用して、接点を導通−遮断す
る圧力スイッチにおいて、ダイヤフラム部へ圧力を導く
、導圧通路にオリフィスを設けたことを特徴とする圧力
スイッチ。In a pressure switch that detects the pressure of refrigerant during the cycle of an automobile cooling system and uses the reversal of the diaphragm to conduct or cut off the contacts, an orifice is provided in the pressure passage that guides pressure to the diaphragm part. A pressure switch featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18358481U JPS5888737U (en) | 1981-12-11 | 1981-12-11 | pressure switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18358481U JPS5888737U (en) | 1981-12-11 | 1981-12-11 | pressure switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888737U true JPS5888737U (en) | 1983-06-16 |
Family
ID=29982978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18358481U Pending JPS5888737U (en) | 1981-12-11 | 1981-12-11 | pressure switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888737U (en) |
-
1981
- 1981-12-11 JP JP18358481U patent/JPS5888737U/en active Pending
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