JPH0442590B2 - - Google Patents

Info

Publication number
JPH0442590B2
JPH0442590B2 JP57198985A JP19898582A JPH0442590B2 JP H0442590 B2 JPH0442590 B2 JP H0442590B2 JP 57198985 A JP57198985 A JP 57198985A JP 19898582 A JP19898582 A JP 19898582A JP H0442590 B2 JPH0442590 B2 JP H0442590B2
Authority
JP
Japan
Prior art keywords
compressor
refrigerant
cut switch
output
overfilling
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.)
Expired - Lifetime
Application number
JP57198985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5989968A (ja
Inventor
Taku Degawa
Yukio Takahashi
Atsuo Kishi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19898582A priority Critical patent/JPS5989968A/ja
Publication of JPS5989968A publication Critical patent/JPS5989968A/ja
Publication of JPH0442590B2 publication Critical patent/JPH0442590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)
  • Measuring Fluid Pressure (AREA)
JP19898582A 1982-11-15 1982-11-15 自動車空調用サイクル内の冷媒過封入検出装置 Granted JPS5989968A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19898582A JPS5989968A (ja) 1982-11-15 1982-11-15 自動車空調用サイクル内の冷媒過封入検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19898582A JPS5989968A (ja) 1982-11-15 1982-11-15 自動車空調用サイクル内の冷媒過封入検出装置

Publications (2)

Publication Number Publication Date
JPS5989968A JPS5989968A (ja) 1984-05-24
JPH0442590B2 true JPH0442590B2 (2) 1992-07-13

Family

ID=16400191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19898582A Granted JPS5989968A (ja) 1982-11-15 1982-11-15 自動車空調用サイクル内の冷媒過封入検出装置

Country Status (1)

Country Link
JP (1) JPS5989968A (2)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62138657A (ja) * 1985-12-11 1987-06-22 株式会社デンソー 冷凍サイクルの制御装置
JP2546602Y2 (ja) * 1988-07-28 1997-09-03 株式会社ゼクセル 自動車用空調装置の制御装置
JP3126266B2 (ja) * 1993-06-18 2001-01-22 三菱電機株式会社 空気調和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5497854A (en) * 1978-01-19 1979-08-02 Fuji Heavy Ind Ltd Refrigerant deficiency detector for refrigerator
JPS6051630B2 (ja) * 1979-03-01 1985-11-14 株式会社鷺宮製作所 カ−エアコン用クラッチサイクリングシステムに於ける冷媒不足検知装置
JPS56155358A (en) * 1980-05-03 1981-12-01 Nippon Denso Co Refrigerant volume alarm
JPS5733769A (en) * 1980-08-07 1982-02-23 Nissan Motor Refrigerating plant for automobiles

Also Published As

Publication number Publication date
JPS5989968A (ja) 1984-05-24

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