JPS5730620A - Automobile electromagnetic clutch control device - Google Patents
Automobile electromagnetic clutch control deviceInfo
- Publication number
- JPS5730620A JPS5730620A JP10571980A JP10571980A JPS5730620A JP S5730620 A JPS5730620 A JP S5730620A JP 10571980 A JP10571980 A JP 10571980A JP 10571980 A JP10571980 A JP 10571980A JP S5730620 A JPS5730620 A JP S5730620A
- Authority
- JP
- Japan
- Prior art keywords
- semiclutch
- shift
- gear
- time
- becomes
- 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
Abstract
PURPOSE: To mitigate shock at the time of gear shifting by selecting the time of semiclutch according to the result of detected accelerating condition of the power transmitting automobile electromagnetic clutch.
CONSTITUTION: When a gear-shift is made at a speed exceeding a set speed, and the acceleration pedal is stepped in, the gear-shift signal (a) changes from L to H due to the completion of the gear-shift. Accordingly, a transistor 41 is made OFF, short-circuiting of a condenser 43 released, and the charging voltage is raised through a resistance 42. As this voltage reaches the voltage b' of a reference voltage generating circuit 49, the output of a comparator 50 becomes L, and the semiclutch is removed through a logical circuit. When the accelerator pedal is stepped strongly, demanding a rapid acceleration, the reference voltage signal (b) becomes H and a low level signal b' is issued to make the time of semiclutch a short one. During a shift-down, the reference voltage signal becomes a high level signal b" making the semiclutch time lasting longer.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10571980A JPS5730620A (en) | 1980-07-31 | 1980-07-31 | Automobile electromagnetic clutch control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10571980A JPS5730620A (en) | 1980-07-31 | 1980-07-31 | Automobile electromagnetic clutch control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5730620A true JPS5730620A (en) | 1982-02-18 |
JPS6323012B2 JPS6323012B2 (en) | 1988-05-14 |
Family
ID=14415131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10571980A Granted JPS5730620A (en) | 1980-07-31 | 1980-07-31 | Automobile electromagnetic clutch control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5730620A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4674610A (en) * | 1984-01-31 | 1987-06-23 | Fuji Jukogyo Kabushiki Kaisha | System for decreasing clutch current during a change of range in an infinitely variable transmission |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0516185A (en) * | 1991-07-08 | 1993-01-26 | Kawaguchi Kosan Kk | Apparatus for positioning of product cutting in injection molding machine |
JPH05131507A (en) * | 1991-11-11 | 1993-05-28 | Kawaguchi Kosan Kk | Gate cutting method for injection molded product and its device |
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 JP10571980A patent/JPS5730620A/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 |
---|---|---|---|---|
US4674610A (en) * | 1984-01-31 | 1987-06-23 | Fuji Jukogyo Kabushiki Kaisha | System for decreasing clutch current during a change of range in an infinitely variable transmission |
Also Published As
Publication number | Publication date |
---|---|
JPS6323012B2 (en) | 1988-05-14 |
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