JPS5670162A - Transmission device - Google Patents

Transmission device

Info

Publication number
JPS5670162A
JPS5670162A JP14506879A JP14506879A JPS5670162A JP S5670162 A JPS5670162 A JP S5670162A JP 14506879 A JP14506879 A JP 14506879A JP 14506879 A JP14506879 A JP 14506879A JP S5670162 A JPS5670162 A JP S5670162A
Authority
JP
Japan
Prior art keywords
transmission device
torque
planetary gear
acceleration
deceleration
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
Application number
JP14506879A
Other languages
Japanese (ja)
Other versions
JPS6357661B2 (en
Inventor
Shiro Sakakibara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP14506879A priority Critical patent/JPS5670162A/en
Publication of JPS5670162A publication Critical patent/JPS5670162A/en
Publication of JPS6357661B2 publication Critical patent/JPS6357661B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)

Abstract

PURPOSE: To improve a performance of acceleration by a method wherein V-belt type stepless transmission device and the planetary gear transmission device having a gear reduction ratio of more than 1.
CONSTITUTION: The transmission device is composed of a fluid type torque convertor 3, V-belt type stepless transmission device 4 and the planetary gear transmission device 8 for performing a transmission of two steps of forward and one step of rearward. Gradual acceleration or deceleration of a car is performed by the transmission device 4 and the torque convertor 3, and a rapid acceleration or deceleration is performed by the transmission device 8. That is, when a vehicle speed, an opening degree of throttle, and a torque of the output shaft etc. are exceeded over a predetermined value, a shaft etc. are exceeded over a predetermined value, a hydraulic pressure control device produces an output so as to release the brake B1, so that a variation of torque is made in the planetary gear transmission device 8. Due to this fact, a rapid acceleration may be realized by increasing a torque ratio by shifting from the top to the low in the transmission device 8.
COPYRIGHT: (C)1981,JPO&Japio
JP14506879A 1979-11-08 1979-11-08 Transmission device Granted JPS5670162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14506879A JPS5670162A (en) 1979-11-08 1979-11-08 Transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14506879A JPS5670162A (en) 1979-11-08 1979-11-08 Transmission device

Publications (2)

Publication Number Publication Date
JPS5670162A true JPS5670162A (en) 1981-06-11
JPS6357661B2 JPS6357661B2 (en) 1988-11-11

Family

ID=15376630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14506879A Granted JPS5670162A (en) 1979-11-08 1979-11-08 Transmission device

Country Status (1)

Country Link
JP (1) JPS5670162A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521078A1 (en) * 1982-02-08 1983-08-12 Honda Motor Co Ltd SPEED CHANGE MECHANISM FOR MOTORIZED VEHICLE
JPS58149457A (en) * 1982-02-27 1983-09-05 Honda Motor Co Ltd Vehicular transmission
JPS5980554A (en) * 1982-10-30 1984-05-10 Aisin Warner Ltd Planetary gear transmission in automatic speed change gear for vehicle
JPS5980553A (en) * 1982-10-30 1984-05-10 Aisin Warner Ltd Planetary gear transmission for forward/backward selection in automatic stepless speed change gear for vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267451A (en) * 1975-12-02 1977-06-03 Toyota Motor Corp Gear train for automatic transmission
JPS5496654A (en) * 1977-12-30 1979-07-31 Bosch Gmbh Robert Transmission gear

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267451A (en) * 1975-12-02 1977-06-03 Toyota Motor Corp Gear train for automatic transmission
JPS5496654A (en) * 1977-12-30 1979-07-31 Bosch Gmbh Robert Transmission gear

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521078A1 (en) * 1982-02-08 1983-08-12 Honda Motor Co Ltd SPEED CHANGE MECHANISM FOR MOTORIZED VEHICLE
JPS58149457A (en) * 1982-02-27 1983-09-05 Honda Motor Co Ltd Vehicular transmission
JPS5980554A (en) * 1982-10-30 1984-05-10 Aisin Warner Ltd Planetary gear transmission in automatic speed change gear for vehicle
JPS5980553A (en) * 1982-10-30 1984-05-10 Aisin Warner Ltd Planetary gear transmission for forward/backward selection in automatic stepless speed change gear for vehicle

Also Published As

Publication number Publication date
JPS6357661B2 (en) 1988-11-11

Similar Documents

Publication Publication Date Title
JPS5747056A (en) Oil pressure control device for automatic transmission
EP0801253A3 (en) Apparatus for controlling lock-up clutch
DE102013104331A1 (en) Vehicle control unit
JPS5372964A (en) Variable speed gear for hydraulic automatic speed gear
US3831465A (en) Control system for automatic transmission
DE102012108749B4 (en) vehicle control
US3842693A (en) Hydraulic control device for controlling downshift of automatic transmission
DE112016000216T5 (en) CONTROL DEVICE AND CONTROL METHOD FOR A CONTINUOUSLY VARIABLE GEARBOX
JPS5697661A (en) Automatic transmission
JPS5670162A (en) Transmission device
US3670599A (en) Automatic transmission controls
DE112016000215T5 (en) Control device and control method for a continuously variable transmission
FR2390645A1 (en) SPEED CHANGE TRANSMISSION FOR AUTOMOTIVE VEHICLES, ALLOWING THE TRANSMISSION OF ENGINE TORQUE AT HIGH SPEED BY BYPASS AROUND THE HYDROCINETIC UNIT
JPS5639346A (en) Automatic transmission system for vehicle
JPS5690155A (en) Speed change gear
JPS5761844A (en) Automatic transmission gear with over drive
JPS5476764A (en) V-belt system automatic transmission
JPS5948899B2 (en) automatic transmission shift valve
JPS5639353A (en) Controlling method for lock-up of torque converter for vehicle
GB1004420A (en) Means for forward and reverse gear drive of hydro mechanical power transmissions
US4972739A (en) Line pressure control arrangement for automatic transmission
JPS5676750A (en) Automatic transmission for automobile
JPS5639354A (en) Controlling method for torque converter
GB931877A (en) Improvements in or relating to power transmission systems providing automatic changes of gear ratio
JPS5666552A (en) Speed change gear