JPS5730622A - Electromagnetic clutch controller for vehicle - Google Patents
Electromagnetic clutch controller for vehicleInfo
- Publication number
- JPS5730622A JPS5730622A JP10572180A JP10572180A JPS5730622A JP S5730622 A JPS5730622 A JP S5730622A JP 10572180 A JP10572180 A JP 10572180A JP 10572180 A JP10572180 A JP 10572180A JP S5730622 A JPS5730622 A JP S5730622A
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- time
- way
- electromagnetic clutch
- vehicle
- 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.)
- Granted
Links
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
PURPOSE: To reduce slipping of the clutch when accelerating in such a way that electric current rate for the clutch on its half way is controlled in proportion to the operating condition at the time of changing speed in an electromagnetic clutch for vehicle to transmit its power.
CONSTITUTION: Clutch hold signal (b) resulting from stepping on the accelerator pedal generates low reference voltage j1 through resistors 61, 62 at H level at the time of low treading, it is compared with triangular wave (i) from an oscillatory circit 64 by a comparator 65, which becomes narrow pulse signal (k), and flows a little half-way clutch current to an electromagnetic clutch coil 7. At the time of high treading, the signal (b) generates a high reference voltage j2, and it widens the pulse width, so that the half-way clutch current becomes larger. Besides, the time for the half-way clutch is determined by building-up time for the charging voltage in a charging circuit 44.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10572180A JPS5730622A (en) | 1980-07-31 | 1980-07-31 | Electromagnetic clutch controller for vehicle |
US06/265,117 US4494639A (en) | 1980-07-31 | 1981-05-19 | Electro-magnetic clutch control system for automobiles |
GB8118609A GB2081412B (en) | 1980-07-31 | 1981-06-17 | Controlling an electro-magnetic clutch of a vehicle |
FR8112006A FR2487935B1 (en) | 1980-07-31 | 1981-06-18 | DEVICE FOR CONTROLLING AN ELECTROMAGNETIC AUTOMOBILE CLUTCH |
DE3129595A DE3129595C2 (en) | 1980-07-31 | 1981-07-28 | Arrangement for controlling an electromagnetic clutch of an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10572180A JPS5730622A (en) | 1980-07-31 | 1980-07-31 | Electromagnetic clutch controller for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5730622A true JPS5730622A (en) | 1982-02-18 |
JPS6323014B2 JPS6323014B2 (en) | 1988-05-14 |
Family
ID=14415185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10572180A Granted JPS5730622A (en) | 1980-07-31 | 1980-07-31 | Electromagnetic clutch controller for vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5730622A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62251252A (en) * | 1986-04-24 | 1987-11-02 | Fuji Heavy Ind Ltd | Control device for automatic clutch in vehicle |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02133318U (en) * | 1989-04-07 | 1990-11-06 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5227127A (en) * | 1975-08-22 | 1977-03-01 | Nissan Motor Co Ltd | Change speed control apartus of automatic clutch |
JPS5576224A (en) * | 1978-12-01 | 1980-06-09 | Nissan Motor Co Ltd | Start controller of automatic clutch |
-
1980
- 1980-07-31 JP JP10572180A patent/JPS5730622A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5227127A (en) * | 1975-08-22 | 1977-03-01 | Nissan Motor Co Ltd | Change speed control apartus of automatic clutch |
JPS5576224A (en) * | 1978-12-01 | 1980-06-09 | Nissan Motor Co Ltd | Start controller of automatic clutch |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62251252A (en) * | 1986-04-24 | 1987-11-02 | Fuji Heavy Ind Ltd | Control device for automatic clutch in vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6323014B2 (en) | 1988-05-14 |
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