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
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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Transmission Device (AREA)
- Control Of Eletrric Generators (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (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。
め要約のデータは記録されません。
Description
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。
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)
- 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
。
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)
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 | |
WO1993025825A1 (en) * | 1992-06-12 | 1993-12-23 | Kabushiki Kaisha Yunikura | Power cutoff device in automobile |
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 |
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)
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)
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 |
-
1984
- 1984-07-05 JP JP1984100633U patent/JPS6116919U/ja active Pending
-
1985
- 1985-07-05 US US06/752,066 patent/US4697091A/en not_active Expired - Lifetime
Patent Citations (1)
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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