JPS5740160A - Hydraulic torque converter with direct-coupled clutch - Google Patents

Hydraulic torque converter with direct-coupled clutch

Info

Publication number
JPS5740160A
JPS5740160A JP11330680A JP11330680A JPS5740160A JP S5740160 A JPS5740160 A JP S5740160A JP 11330680 A JP11330680 A JP 11330680A JP 11330680 A JP11330680 A JP 11330680A JP S5740160 A JPS5740160 A JP S5740160A
Authority
JP
Japan
Prior art keywords
hub
cylinder seat
piston
direct
coupled clutch
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
Application number
JP11330680A
Other languages
Japanese (ja)
Inventor
Masanori Kubo
Kojiro Kuramochi
Toshiyuki Asada
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP11330680A priority Critical patent/JPS5740160A/en
Publication of JPS5740160A publication Critical patent/JPS5740160A/en
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

PURPOSE: To increase the capacity of torque transmission by bearing the inner circumferential rim of a piston to be axially slidable by means of a cylinder seat provided in the radial inside of a turbine hub for increasing the pressure-receiving area of the piston.
CONSTITUTION: A cylinder seat 17 is provided in a hub 14 to be fitted slidably to a cylindrical inner face 19 provided on the inner circumference of a ring-shaped piston element 18. A disk element 26 is fast fixed along the outer rim of the hub 14 by a pin 25 together with a turbine runner shell 13a, while the cylinder seat 17 is provided to be located radially inside the position of the pin 25. In this construction, since the pressure-receiving area of the piston element 18 sliding within a ring- shaped cylinder provided between the cylinder seat 17 of the hub 14 and a cylindrical inner face 23 of a front cover 3 is increased, the capacity of torque transmission of a direct-coupled clutch can be increased.
COPYRIGHT: (C)1982,JPO&Japio
JP11330680A 1980-08-18 1980-08-18 Hydraulic torque converter with direct-coupled clutch Pending JPS5740160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11330680A JPS5740160A (en) 1980-08-18 1980-08-18 Hydraulic torque converter with direct-coupled clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11330680A JPS5740160A (en) 1980-08-18 1980-08-18 Hydraulic torque converter with direct-coupled clutch

Publications (1)

Publication Number Publication Date
JPS5740160A true JPS5740160A (en) 1982-03-05

Family

ID=14608883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11330680A Pending JPS5740160A (en) 1980-08-18 1980-08-18 Hydraulic torque converter with direct-coupled clutch

Country Status (1)

Country Link
JP (1) JPS5740160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716998A (en) * 1985-04-30 1988-01-05 Aisin Warner Kabushiki Kaisha Direct coupling clutch with a damper device for a fluid coupling

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298863A (en) * 1976-02-17 1977-08-19 Nippon Jidou Hensokuki Kk Hydraulic controlling device for torque converter
JPS54142458A (en) * 1978-04-28 1979-11-06 Aisin Warner Direct coupling clutch mechanism for torque converter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298863A (en) * 1976-02-17 1977-08-19 Nippon Jidou Hensokuki Kk Hydraulic controlling device for torque converter
JPS54142458A (en) * 1978-04-28 1979-11-06 Aisin Warner Direct coupling clutch mechanism for torque converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716998A (en) * 1985-04-30 1988-01-05 Aisin Warner Kabushiki Kaisha Direct coupling clutch with a damper device for a fluid coupling

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