JPS6116919U - 自動車用空調装置の圧縮機駆動制御装置 - Google Patents

自動車用空調装置の圧縮機駆動制御装置

Info

Publication number
JPS6116919U
JPS6116919U JP1984100633U JP10063384U JPS6116919U JP S6116919 U JPS6116919 U JP S6116919U JP 1984100633 U JP1984100633 U JP 1984100633U JP 10063384 U JP10063384 U JP 10063384U JP S6116919 U JPS6116919 U JP S6116919U
Authority
JP
Japan
Prior art keywords
control device
drive control
compressor
clutch
compressor drive
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
JP1984100633U
Other languages
English (en)
Inventor
泰司 田村
Original Assignee
サンデン株式会社
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 サンデン株式会社 filed Critical サンデン株式会社
Priority to JP1984100633U priority Critical patent/JPS6116919U/ja
Priority to US06/752,066 priority patent/US4697091A/en
Publication of JPS6116919U publication Critical patent/JPS6116919U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • G01P3/60—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing frequency of generated currents or voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/064—Control of electrically or electromagnetically actuated clutches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1022—Electromagnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3028—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/30406—Clutch slip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3041—Signal inputs from the clutch from the input shaft
    • F16D2500/30415—Speed of the input shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5102—Detecting abnormal operation, e.g. unwanted slip or excessive temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5108—Failure diagnosis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5114—Failsafe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/702—Look-up tables
    • F16D2500/70205—Clutch actuator
    • F16D2500/70229—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/71—Actions
    • F16D2500/7107—Others
    • F16D2500/7109—Pulsed signal; Generating or processing pulsed signals; PWM, width modulation, frequency or amplitude modulation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Eletrric Generators (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (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。

Description

【図面の簡単な説明】
第１図ａ及びｂは駆動ベルトと自動車の駆動装置の要素
との接続関係の概略を示すための図、第２図は本考案に
用いられる交流発電機の要部を示すための図、第３図ａ
は本考案による圧縮機駆動制御装置を示すための回路図
、第３図ｂは第３図ａのＡ点の電圧信号を示すための図
、第３図Ｃは第３図ａのＢ点の電圧信！を示すための図
、第３図ｄは第３図ａのＣ点の電圧信号を示すための図
、第３図ｅは第３図ａのＥ点の電圧信号とＤ点の電圧信
号との関係を示すための図、第３図ｆは第３図ａのＦ点
の電圧信号及びＧ点の電圧信号を示すための図である。 １・・・エンジン、２・・・圧縮機、３・・・交流発電
機、４・・・ベルト、５・・・サーチコイル、６，１０
・・・％Ｅ圧比較器、７，８・・・ノア（ＮＯＲ）回路
、９・・・平滑回路、１１・・・Ｔタイプーフリップフ
ロツプ（Ｔ−ＦＦ）、１２・・・アンド（ＡＮＤ）回路
、１３・・・サーモスタット、１４・・・スイッチング
トランジスタ、１５・・・駆動コイル、１６・・・リレ
ー、１７・・・電磁クラッチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジンとクラッチを介して連結された空調装置の圧縮
    機の駆動を制御するための圧縮機駆動制御装置であって
    、前記エンジンに接続された交流発電機の出力電圧の周
    波数に対応した周波数の電圧信号を検出する手段と、該
    電圧信号と前記エンジンのアイドリング時の圧縮機の回
    転数よりも低い予じめ定められた圧縮機の回転数に対応
    した基準信号とを比較し、前記電圧信号に対応する回転
    数が前記予しめ定めた回転数以下のとき、この回転数以
    下であることを示す出力信号を発生する比較手段と、該
    比較手段からの前記出力信号によって前記クラッチを断
    とするように該クラッチを制御する制御手段とを有する
    ことを特徴とする自動車空調装置の圧縮機駆動制御装置
    。
JP1984100633U 1984-07-05 1984-07-05 自動車用空調装置の圧縮機駆動制御装置 Pending JPS6116919U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1984100633U JPS6116919U (ja) 1984-07-05 1984-07-05 自動車用空調装置の圧縮機駆動制御装置
US06/752,066 US4697091A (en) 1984-07-05 1985-07-05 Slip detecting device for a prime mover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984100633U JPS6116919U (ja) 1984-07-05 1984-07-05 自動車用空調装置の圧縮機駆動制御装置

Publications (1)

Publication Number Publication Date
JPS6116919U true JPS6116919U (ja) 1986-01-31

Family

ID=14279236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984100633U Pending JPS6116919U (ja) 1984-07-05 1984-07-05 自動車用空調装置の圧縮機駆動制御装置

Country Status (2)

Country Link
US (1) US4697091A (ja)
JP (1) JPS6116919U (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60236824A (ja) * 1984-05-09 1985-11-25 Sanden Corp 自動車用空調装置の圧縮機駆動制御装置
SE466143B (sv) * 1987-04-17 1992-01-07 Honda Motor Co Ltd Traktionsregleranordning foer fordon
DE3823832C1 (ja) * 1988-07-14 1989-03-09 Hoesch Maschinenfabrik Deutschland Ag, 4600 Dortmund, De
US5507152A (en) * 1990-12-17 1996-04-16 Kabushiki Kaisha Yunikara Power separating apparatus in automobile
DE4127635A1 (de) * 1991-08-21 1993-02-25 Bosch Gmbh Robert Verfahren und vorrichtung zum ueberwachen eines antriebes
DE69221731T2 (de) * 1992-06-12 1998-03-19 Yunikura Nagoya Kk Vorrichtung für die unterbrechung einer kraftübertragung in einem kraftfahrzeug
US5697995A (en) * 1996-04-30 1997-12-16 Owens-Brockway Glass Container Inc. Belt-driven glass gob distribution with broken belt detection
US6029512A (en) * 1996-09-18 2000-02-29 Toyota Jidosha Kabushiki Kaisha Slip-detecting device for a driving belt of a generator
GB2435522B (en) * 2006-02-24 2010-02-03 Ford Global Tech Llc Drive belt slip detection
DE102008005437A1 (de) * 2008-01-22 2009-07-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kupplungssteuerungssystem und Verfahren zum Betreiben eines Kupplungssteuerungssystems
US9231438B2 (en) 2008-10-01 2016-01-05 Aspen Avionics, Inc. Airborne power system disconnect system and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871214A (ja) * 1981-10-20 1983-04-27 Nippon Denso Co Ltd 自動車用冷房装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117264A (en) * 1961-03-06 1964-01-07 Gen Electric Wheel slip contrl by gradual reduction of generator excitation
CH464998A (de) * 1966-11-24 1968-11-15 Oerlikon Maschf Schleuderschutzeinrichtung an einem Triebfahrzeug, insbesondere an einem elektrischen Triebfahrzeug
US3657601A (en) * 1971-02-16 1972-04-18 Westinghouse Air Brake Co Vital vehicle brake assuring and wheel slip

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871214A (ja) * 1981-10-20 1983-04-27 Nippon Denso Co Ltd 自動車用冷房装置

Also Published As

Publication number Publication date
US4697091A (en) 1987-09-29

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