DE178060T1 - Steuerung einer elektromagnetischen kupplung fuer kraftwagen. - Google Patents
Steuerung einer elektromagnetischen kupplung fuer kraftwagen.Info
- Publication number
- DE178060T1 DE178060T1 DE198585306126T DE85306126T DE178060T1 DE 178060 T1 DE178060 T1 DE 178060T1 DE 198585306126 T DE198585306126 T DE 198585306126T DE 85306126 T DE85306126 T DE 85306126T DE 178060 T1 DE178060 T1 DE 178060T1
- Authority
- DE
- Germany
- Prior art keywords
- clutch
- signal
- ing
- dipl
- control
- 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
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D37/02—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive the particles being magnetisable
-
- 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
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D2037/001—Electric arrangements for clutch control
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D2037/002—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially axial gap in which the fluid or medium consisting of small particles is arranged
-
- 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
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10412—Transmission line of a vehicle
-
- 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
- F16D2500/306—Signal inputs from the engine
- F16D2500/3067—Speed of the engine
-
- 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
- F16D2500/31—Signal inputs from the vehicle
- F16D2500/3108—Vehicle speed
-
- 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
- F16D2500/314—Signal inputs from the user
- F16D2500/31406—Signal inputs from the user input from pedals
- F16D2500/3144—Accelerator pedal 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
- F16D2500/30—Signal inputs
- F16D2500/314—Signal inputs from the user
- F16D2500/3146—Signal inputs from the user input from levers
- F16D2500/31466—Gear lever
-
- 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
- F16D2500/70252—Clutch torque
- F16D2500/7027—Engine speed
-
- 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
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70402—Actuator parameters
- F16D2500/70418—Current
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Transmission Device (AREA)
Claims (3)
1. Steuerung einer elektromagnetischen Kupplung für den
Motor eines Kraftfahrzeuges mit einem Getriebe,
gekennzeichnet durch einen Motordrehzahlsensor (48, 49) zum Erzeugen eines von der Motordrehzahl abhängigen
Signals; einen Fahrzeuggeschwindigkeitssensor (50, 51) zum Erzeugen eines Signals bei einem niedrigen Geschwindigkeitsbereich;
einen Gaspedalpositionssensor (52) zum Erzeugen eines Signals bei niedergedrücktem Gaspedal;
JB/iml
Martinistraße 24 Telefon Telecopierer Telex Datex-P
D-28OOBremenl 0421-328037 0421-326834 244020 fepat d 44421040311
einen Schalthebelpositionssensor (53) zum Erzeugen eines Signals, wenn der Schalthebel des Getriebes
sich nicht in der Leerlaufstellung oder Parkstellung
befindet; Stromversorgungsmittel (54, 55) zum Zuführen eines Kupplungsstromes an die Erregerspule (7) der
elektromagnetischen Kupplung; erste Mittel (41), die auf das Motordrehzahlsignal, das Fahrzeuggeschwindigkeitssignal,
das Gaspedalsignal und das Schalthebelsignal ansprechen, um den Anfangszustand des Einkuppeins
der Kupplung zu bestimmen; zweite Mittel (41) zum Bestimmen des Kupplungsstromes beim Beginn des
Einkuppeins der elektromagnetischen Kupplung, wobei der Kupplungsstrom durch einen von der Motordrehzahl
abhängigen Koeffizienten derart bestimmt wird, daß zu Beginn des Einkuppeins der Kupplung bei niedrigeren
Motordrehzahlen ein höherer Strom und bei höheren Motordrehzahlen ein niedrigerer Strom zugeführt wird.
2. Steuerung nach Anspruch 1,
dadurch gekennzeichnet, daß die zweiten Mittel so ausgebildet sind, daß sie den Kupplungsstrom mit der Zeit
graduell erhöhen.
3. Fahrzeug, mit einem Motor und einem über eine elektromagnetische
Kupplung mit dem Motor kuppelbaren Getriebe, gekennzeichnet durch eine Steuerung für die elektromagnetische
Kupplung nach Anspruch 1 oder 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59182315A JPH0623025B2 (ja) | 1984-08-31 | 1984-08-31 | 車両用電磁式クラツチの制御方式 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE178060T1 true DE178060T1 (de) | 1986-09-04 |
Family
ID=16116153
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198585306126T Pending DE178060T1 (de) | 1984-08-31 | 1985-08-29 | Steuerung einer elektromagnetischen kupplung fuer kraftwagen. |
DE8585306126T Expired DE3562589D1 (en) | 1984-08-31 | 1985-08-29 | Electromagnetic clutch control system for automobiles |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585306126T Expired DE3562589D1 (en) | 1984-08-31 | 1985-08-29 | Electromagnetic clutch control system for automobiles |
Country Status (4)
Country | Link |
---|---|
US (1) | US4730711A (de) |
EP (1) | EP0178060B1 (de) |
JP (1) | JPH0623025B2 (de) |
DE (2) | DE178060T1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6231532A (ja) * | 1985-08-02 | 1987-02-10 | Toyota Motor Corp | 車両用磁粉式電磁クラツチの制御装置 |
JP2652370B2 (ja) * | 1986-04-24 | 1997-09-10 | 富士重工業株式会社 | 車両用自動クラツチの制御装置 |
US4821190A (en) * | 1986-05-27 | 1989-04-11 | Ford Motor Company | Closed loop computer control for an automatic transmission |
GB2196407B (en) * | 1986-08-29 | 1990-08-15 | Fujitsu Ltd | Clutch target position control system |
JPH0626943B2 (ja) * | 1987-06-04 | 1994-04-13 | トヨタ自動車株式会社 | 車両用クラッチ制御装置 |
US4947970A (en) * | 1988-11-08 | 1990-08-14 | Borg-Warner Automotive, Inc. | Dual clutch control system |
US5062049A (en) * | 1989-09-15 | 1991-10-29 | Borg-Warner Automotive, Inc. | Control method and apparatus for continuously variable transmissions |
JPH04118328A (ja) * | 1990-09-06 | 1992-04-20 | Fuji Heavy Ind Ltd | 車両用発進クラッチの制御装置 |
DE19650450A1 (de) * | 1995-12-18 | 1997-06-19 | Luk Getriebe Systeme Gmbh | Betätigungseinrichtung |
JP2001354049A (ja) * | 2000-06-12 | 2001-12-25 | Mitsubishi Electric Corp | 同期噛合式自動変速機の制御装置 |
JP6331510B2 (ja) * | 2014-03-12 | 2018-05-30 | 株式会社ジェイテクト | 電磁クラッチの制御装置 |
KR101795282B1 (ko) | 2016-06-28 | 2017-11-08 | 현대자동차주식회사 | 차량용 클러치 제어방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3134470A (en) * | 1959-10-19 | 1964-05-26 | Elmeg | Clutch control system |
US3073422A (en) * | 1960-05-05 | 1963-01-15 | Bosch Gmbh Robert | Electromagnetic clutch arrangement |
DE1405792B2 (de) * | 1960-08-24 | 1971-03-04 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung fur eine elektromag netisch erregbare Kraftfahrzeugkupplung |
FR1296424A (fr) * | 1961-07-31 | 1962-06-15 | Bosch Gmbh Robert | Installation d'embrayage électromagnétique |
FR1562165A (de) * | 1968-02-16 | 1969-04-04 | ||
JPS582856B2 (ja) * | 1975-09-08 | 1983-01-19 | 日産自動車株式会社 | デンシシキジドウクラツチセイギヨソウチ |
SU846865A2 (ru) * | 1979-06-13 | 1981-07-15 | Красноярский Политехнический Институт | Устройство дл управлени электромагнитомСцЕплЕНи ТРАНСпОРТНОй МАшиНы |
JPS56131430A (en) * | 1980-03-15 | 1981-10-15 | Fuji Heavy Ind Ltd | Controller for electromagnetic powder type clutch of vehicle |
JPS5779338A (en) * | 1980-10-31 | 1982-05-18 | Fuji Heavy Ind Ltd | Controller for elctromagnetic clutch for automobile |
JPS5787722A (en) * | 1980-11-19 | 1982-06-01 | Fuji Heavy Ind Ltd | Control device for electromagnetic clutch for vehicle |
JPS57201727A (en) * | 1981-02-06 | 1982-12-10 | Fuji Heavy Ind Ltd | Parking lock device |
US4473192A (en) * | 1982-01-22 | 1984-09-25 | Hoefchst-Roussel Pharmaceuticals Incorporated | Tablet breaking device |
JPS58128930A (ja) * | 1982-01-29 | 1983-08-01 | Fuji Heavy Ind Ltd | 自動クラツチの可変スト−ル方式 |
-
1984
- 1984-08-31 JP JP59182315A patent/JPH0623025B2/ja not_active Expired - Lifetime
-
1985
- 1985-08-23 US US06/768,889 patent/US4730711A/en not_active Expired - Fee Related
- 1985-08-29 DE DE198585306126T patent/DE178060T1/de active Pending
- 1985-08-29 DE DE8585306126T patent/DE3562589D1/de not_active Expired
- 1985-08-29 EP EP85306126A patent/EP0178060B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0178060B1 (de) | 1988-05-11 |
DE3562589D1 (en) | 1988-06-16 |
JPH0623025B2 (ja) | 1994-03-30 |
EP0178060A1 (de) | 1986-04-16 |
US4730711A (en) | 1988-03-15 |
JPS6160333A (ja) | 1986-03-28 |
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