JPS60145918U - Automotive air conditioner - Google Patents

Automotive air conditioner

Info

Publication number
JPS60145918U
JPS60145918U JP3307884U JP3307884U JPS60145918U JP S60145918 U JPS60145918 U JP S60145918U JP 3307884 U JP3307884 U JP 3307884U JP 3307884 U JP3307884 U JP 3307884U JP S60145918 U JPS60145918 U JP S60145918U
Authority
JP
Japan
Prior art keywords
compressor
air conditioner
rotational speed
predetermined value
automotive air
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
Application number
JP3307884U
Other languages
Japanese (ja)
Inventor
川島　憲一
邦彦 高尾
中村　庸蔵
宮本　誠吾
功 早瀬
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP3307884U priority Critical patent/JPS60145918U/en
Publication of JPS60145918U publication Critical patent/JPS60145918U/en
Pending legal-status Critical Current

Links

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

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

第１図は本考案の実施例を示す。自動車用空気調和装置
の構成機器配置図、第２図〜第４図は本　　　　゛考案
を実施するに好適な圧縮機断面図、第５図〜第９図は本
考案の実施例における制御動作の説明図、第１０図、第
１・１図は本考案の効果の説明図である。 １１・・・フロントプレート、１２・・・リヤプレート
、１４・・・カムリング、１５・・・ベーン、１６・・
・ロータ、２０・・・フロントカバー、２３・・・回転
子。 ５θｑｚ　　　　　。 ４、））−）１ ：　　　ｚｇｉ 君　２　　図 し） 門　　　− ｌ　　　　１７ １５“　　　　　　　′ −−ｍ−］ｔｎ ］冒１ ■！　− ＵFIG. 1 shows an embodiment of the invention. Figures 2 to 4 are sectional views of a compressor suitable for implementing the present invention, and Figures 5 to 9 are diagrams showing the control operation in an embodiment of the present invention. The explanatory drawings, FIG. 10, and FIGS. 1 and 1 are explanatory diagrams of the effects of the present invention. 11...Front plate, 12...Rear plate, 14...Cam ring, 15...Vane, 16...
- Rotor, 20...Front cover, 23...Rotor. 5θqz. 4,))-)1: zgi-kun 2) Gate - l 17 15 " ′ --m-]tn ] Attack 1 ■! - U

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機、凝縮器、膨張弁、蒸発器とから構成される自動
車用空気調和装置において、圧縮機回転速度を検出して
、該回転速度が前記蒸発器フィン表面温度が所定の値以
下となるような圧縮機回転速度を越えたとき、圧縮機の
運転を停止することなく前記圧縮機の容量を減すると共
に、検出された圧縮機回転速度が圧縮機吐出しガス温度
が所定の値以上となるような圧縮機回転速度を越えたと
き、圧縮機の運転を停止することなく前記圧縮機の容量
を減することを特徴とした自動車用空気調和装置。In an air conditioner for an automobile comprising a compressor, a condenser, an expansion valve, and an evaporator, a rotational speed of the compressor is detected, and the rotational speed is adjusted such that the surface temperature of the evaporator fins is below a predetermined value. When the compressor rotation speed exceeds a predetermined value, the capacity of the compressor is reduced without stopping the operation of the compressor, and the detected compressor rotation speed causes the compressor discharge gas temperature to exceed a predetermined value. 1. An air conditioner for an automobile, characterized in that when the rotational speed of the compressor exceeds the rotational speed of the compressor, the capacity of the compressor is reduced without stopping the operation of the compressor.
JP3307884U 1984-03-09 1984-03-09 Automotive air conditioner Pending JPS60145918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3307884U JPS60145918U (en) 1984-03-09 1984-03-09 Automotive air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3307884U JPS60145918U (en) 1984-03-09 1984-03-09 Automotive air conditioner

Publications (1)

Publication Number Publication Date
JPS60145918U true JPS60145918U (en) 1985-09-27

Family

ID=30535186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3307884U Pending JPS60145918U (en) 1984-03-09 1984-03-09 Automotive air conditioner

Country Status (1)

Country Link
JP (1) JPS60145918U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9327462B2 (en) 2010-10-20 2016-05-03 Pepsico, Inc. Control of bubble size in a carbonated liquid

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990074A (en) * 1972-12-27 1974-08-28
JPS5478075A (en) * 1977-12-05 1979-06-21 Hitachi Ltd Sample image display device
JPS568838A (en) * 1979-07-03 1981-01-29 Fujitsu Ltd Testing method of integrated circuit device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990074A (en) * 1972-12-27 1974-08-28
JPS5478075A (en) * 1977-12-05 1979-06-21 Hitachi Ltd Sample image display device
JPS568838A (en) * 1979-07-03 1981-01-29 Fujitsu Ltd Testing method of integrated circuit device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9327462B2 (en) 2010-10-20 2016-05-03 Pepsico, Inc. Control of bubble size in a carbonated liquid

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