JPS5733253A - Torque transmitter - Google Patents
Torque transmitterInfo
- Publication number
- JPS5733253A JPS5733253A JP10703080A JP10703080A JPS5733253A JP S5733253 A JPS5733253 A JP S5733253A JP 10703080 A JP10703080 A JP 10703080A JP 10703080 A JP10703080 A JP 10703080A JP S5733253 A JPS5733253 A JP S5733253A
- Authority
- JP
- Japan
- Prior art keywords
- differential speed
- output shaft
- speed
- shaft
- mean
- 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 transmit desirable torque to an output shaft without transmitting torque fluctuations generated on a drive shaft so as to eliminate vibration and noise, by maintain a predetermined differential speed between the drive shaft and the output shaft.
CONSTITUTION: The mean revolutional speed Ne of the crank shaft 4 of an internal combustion engine 2 is detected by a detector 150. The mean revolutional speed Nt of the output shaft 12 of a torque transmitter is also detected. Under the control by a computer 134 the crank shaft 4 and the output shaft 12 are coupled together through a friction clutch 8 so as to rotate with a differential speed therebetween being equal to a set value Ns of differential speed in a predetermined operational range. When the differential speed is higher than Ns, large pulse current is applied to increase the coupling force of the friction clutch, while when the differential speed is lower than Ns the coupling force is decreased, thereby to perform feed-back control for maintaining the differential speed at the set value Ns of differential speed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10703080A JPS5733253A (en) | 1980-08-04 | 1980-08-04 | Torque transmitter |
US06/288,106 US4468988A (en) | 1980-08-04 | 1981-07-29 | Slip control system for a clutch |
GB8123395A GB2081413B (en) | 1980-08-04 | 1981-07-30 | Fluid pressure control of friction clutch |
DE3130871A DE3130871C3 (en) | 1980-08-04 | 1981-08-04 | Torque transmission device with a drive shaft rotating with superimposed torque vibrations |
FR8115112A FR2487742A1 (en) | 1980-08-04 | 1981-08-04 | TORQUE TRANSMISSION SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10703080A JPS5733253A (en) | 1980-08-04 | 1980-08-04 | Torque transmitter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5733253A true JPS5733253A (en) | 1982-02-23 |
JPS6313060B2 JPS6313060B2 (en) | 1988-03-23 |
Family
ID=14448729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10703080A Granted JPS5733253A (en) | 1980-08-04 | 1980-08-04 | Torque transmitter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5733253A (en) |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203263A (en) * | 1982-05-21 | 1983-11-26 | Nissan Motor Co Ltd | Lockup type automatic transmission gear |
JPS5926659A (en) * | 1982-08-02 | 1984-02-10 | Nissan Motor Co Ltd | Slip controlling method of lock-up torque converter |
JPS59150046U (en) * | 1983-03-29 | 1984-10-06 | 日産自動車株式会社 | Fluid coupling slip control device |
JPS59180156A (en) * | 1983-03-29 | 1984-10-13 | Nissan Motor Co Ltd | Slip controller for lockup torque converter |
JPS601462A (en) * | 1983-06-20 | 1985-01-07 | Nissan Motor Co Ltd | Slip controlling apparatus for torque converter |
JPS6014653A (en) * | 1983-07-04 | 1985-01-25 | Nissan Motor Co Ltd | Slip controlling apparatus in torque converter |
JPS6091060A (en) * | 1983-10-22 | 1985-05-22 | Honda Motor Co Ltd | Direct-coupled torque converter controller for car speed changer |
DE3444545A1 (en) * | 1983-12-06 | 1985-06-20 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | METHOD FOR INFLUENCING THE POWER TRANSMISSION TRAIN IN A MOTOR VEHICLE |
DE3446572A1 (en) * | 1983-12-21 | 1986-01-16 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | METHOD AND DEVICE FOR SMOOTHING THE GEAR SHIFT WHEN CHANGING GEARS IN A MOTOR VEHICLE |
US4577737A (en) * | 1982-08-02 | 1986-03-25 | Nissan Motor Co., Ltd. | Lock-up torque converter and method for controlling clutch slip in lock-up torque converter |
JPS61130660A (en) * | 1984-11-29 | 1986-06-18 | Nissan Motor Co Ltd | Lock-up control system for automatic transmission |
US4615410A (en) * | 1983-12-14 | 1986-10-07 | Nissan Motor Co., Ltd. | Method of detecting slip of driving wheel of automotive vehicle |
JPS6235160A (en) * | 1985-08-06 | 1987-02-16 | Nissan Motor Co Ltd | Control device for lock-up type torque converter |
US4682667A (en) * | 1983-12-14 | 1987-07-28 | Nissan Motor Co., Ltd. | Power train control method for slip prevention |
JPS62204063A (en) * | 1986-03-03 | 1987-09-08 | Honda Motor Co Ltd | Direct coupling mechanism control method for fluid type power transmission of automatic transmission for vehicle |
JPS62255662A (en) * | 1986-04-30 | 1987-11-07 | Honda Motor Co Ltd | Control method for clutch of fluid torque converter in transmission for vehicle |
JPS63190969A (en) * | 1987-01-30 | 1988-08-08 | Honda Motor Co Ltd | Actuation controlling method for hydraulic torque converter clutch in automatic transmission for vehicle |
JPS6469859A (en) * | 1987-09-08 | 1989-03-15 | Mazda Motor | Control device for automatic speed change gear |
US4940122A (en) * | 1988-02-15 | 1990-07-10 | Mazda Motor Corporation | Slip control system for torque converter of automatic transmission |
US4953679A (en) * | 1988-01-12 | 1990-09-04 | Mazda Motor Corporation | Slip control system for lock-up clutch of automatic transmission |
US4957194A (en) * | 1987-09-08 | 1990-09-18 | Mazda Motor Corporation | Torque converter slip control device |
DE4023160A1 (en) * | 1989-07-20 | 1991-01-31 | Mazda Motor | SLIP CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION WITH INNER LOCKING CLUTCH |
US4989702A (en) * | 1988-10-31 | 1991-02-05 | Mazda Motor Corporation | Control system for torque converter of automatic transmission |
US5048496A (en) * | 1989-07-20 | 1991-09-17 | Mazda Motor Corporation | Fuel injection system for engine and method for injecting fuel |
US5082095A (en) * | 1989-09-08 | 1992-01-21 | Jatco Corporation | Lock-up clutch pressure control device |
US5085301A (en) * | 1990-09-26 | 1992-02-04 | Mazda Motor Corporation | Lockup control device of a fluid transmission |
JPH04501757A (en) * | 1988-11-17 | 1992-03-26 | ツアーンラートファブリーク、フリードリッヒスハーフェン、アクチエンゲゼルシャフト | How to adjust the clutch |
US5143191A (en) * | 1990-09-27 | 1992-09-01 | Mazda Motor Corporation | Coupling force control system for fluid coupling |
US5347885A (en) * | 1991-05-28 | 1994-09-20 | Toyota Jidosha Kabushiki Kaisha | Shift control system for selecting between two shift patterns based on the transmission temperature and lock-up clutch state in an automatic transmission |
US5860501A (en) * | 1996-03-27 | 1999-01-19 | Toyota Jidosha Kabushiki Kaisha | Clutch device |
-
1980
- 1980-08-04 JP JP10703080A patent/JPS5733253A/en active Granted
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203263A (en) * | 1982-05-21 | 1983-11-26 | Nissan Motor Co Ltd | Lockup type automatic transmission gear |
US4577737A (en) * | 1982-08-02 | 1986-03-25 | Nissan Motor Co., Ltd. | Lock-up torque converter and method for controlling clutch slip in lock-up torque converter |
JPS5926659A (en) * | 1982-08-02 | 1984-02-10 | Nissan Motor Co Ltd | Slip controlling method of lock-up torque converter |
JPS6239299B2 (en) * | 1982-08-02 | 1987-08-21 | Nissan Motor | |
JPS59180156A (en) * | 1983-03-29 | 1984-10-13 | Nissan Motor Co Ltd | Slip controller for lockup torque converter |
JPH057583B2 (en) * | 1983-03-29 | 1993-01-29 | Nissan Motor | |
JPS59150046U (en) * | 1983-03-29 | 1984-10-06 | 日産自動車株式会社 | Fluid coupling slip control device |
JPS601462A (en) * | 1983-06-20 | 1985-01-07 | Nissan Motor Co Ltd | Slip controlling apparatus for torque converter |
JPS6014653A (en) * | 1983-07-04 | 1985-01-25 | Nissan Motor Co Ltd | Slip controlling apparatus in torque converter |
JPS6091060A (en) * | 1983-10-22 | 1985-05-22 | Honda Motor Co Ltd | Direct-coupled torque converter controller for car speed changer |
DE3444545A1 (en) * | 1983-12-06 | 1985-06-20 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | METHOD FOR INFLUENCING THE POWER TRANSMISSION TRAIN IN A MOTOR VEHICLE |
US4682667A (en) * | 1983-12-14 | 1987-07-28 | Nissan Motor Co., Ltd. | Power train control method for slip prevention |
US4615410A (en) * | 1983-12-14 | 1986-10-07 | Nissan Motor Co., Ltd. | Method of detecting slip of driving wheel of automotive vehicle |
DE3446572A1 (en) * | 1983-12-21 | 1986-01-16 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | METHOD AND DEVICE FOR SMOOTHING THE GEAR SHIFT WHEN CHANGING GEARS IN A MOTOR VEHICLE |
JPS61130660A (en) * | 1984-11-29 | 1986-06-18 | Nissan Motor Co Ltd | Lock-up control system for automatic transmission |
JPS6235160A (en) * | 1985-08-06 | 1987-02-16 | Nissan Motor Co Ltd | Control device for lock-up type torque converter |
JPS62204063A (en) * | 1986-03-03 | 1987-09-08 | Honda Motor Co Ltd | Direct coupling mechanism control method for fluid type power transmission of automatic transmission for vehicle |
JPS62255662A (en) * | 1986-04-30 | 1987-11-07 | Honda Motor Co Ltd | Control method for clutch of fluid torque converter in transmission for vehicle |
JPS63190969A (en) * | 1987-01-30 | 1988-08-08 | Honda Motor Co Ltd | Actuation controlling method for hydraulic torque converter clutch in automatic transmission for vehicle |
US4957194A (en) * | 1987-09-08 | 1990-09-18 | Mazda Motor Corporation | Torque converter slip control device |
JPS6469859A (en) * | 1987-09-08 | 1989-03-15 | Mazda Motor | Control device for automatic speed change gear |
US4953679A (en) * | 1988-01-12 | 1990-09-04 | Mazda Motor Corporation | Slip control system for lock-up clutch of automatic transmission |
US4940122A (en) * | 1988-02-15 | 1990-07-10 | Mazda Motor Corporation | Slip control system for torque converter of automatic transmission |
US4989702A (en) * | 1988-10-31 | 1991-02-05 | Mazda Motor Corporation | Control system for torque converter of automatic transmission |
JPH04501757A (en) * | 1988-11-17 | 1992-03-26 | ツアーンラートファブリーク、フリードリッヒスハーフェン、アクチエンゲゼルシャフト | How to adjust the clutch |
US5048496A (en) * | 1989-07-20 | 1991-09-17 | Mazda Motor Corporation | Fuel injection system for engine and method for injecting fuel |
US5086889A (en) * | 1989-07-20 | 1992-02-11 | Mazda Motor Corporation | Slip control system for automatic transmission with lock-up clutch |
DE4023160A1 (en) * | 1989-07-20 | 1991-01-31 | Mazda Motor | SLIP CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION WITH INNER LOCKING CLUTCH |
US5082095A (en) * | 1989-09-08 | 1992-01-21 | Jatco Corporation | Lock-up clutch pressure control device |
US5085301A (en) * | 1990-09-26 | 1992-02-04 | Mazda Motor Corporation | Lockup control device of a fluid transmission |
US5143191A (en) * | 1990-09-27 | 1992-09-01 | Mazda Motor Corporation | Coupling force control system for fluid coupling |
US5347885A (en) * | 1991-05-28 | 1994-09-20 | Toyota Jidosha Kabushiki Kaisha | Shift control system for selecting between two shift patterns based on the transmission temperature and lock-up clutch state in an automatic transmission |
US5860501A (en) * | 1996-03-27 | 1999-01-19 | Toyota Jidosha Kabushiki Kaisha | Clutch device |
Also Published As
Publication number | Publication date |
---|---|
JPS6313060B2 (en) | 1988-03-23 |
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