Title:
DIRECT COUPLING CONTROLLER OF TORQUE CONVERTER FOR AUTOMATIC SPEED CHANGE GEAR FOR CAR
Document Type and Number:
Japanese Patent JPS58184352
Kind Code:
A
Abstract:
PURPOSE:To improve the comfortability by increasing the coupling force in accordance to the car speed upon operation of a direct couple clutch having slide characteristic thereby absorbing high torque variation of engine and providing the stillness. CONSTITUTION:Since a direct couple clutch Cl has weak coupling force, if it is subjected to high torque variation from an engine E at the start, it will produce the slippage easily under peak load. Consequently the high torque variation is not transmitted to the system downstream from the torque converter T, to assure quite smooth operation of said clutch Cl. As a result, the output oil pressure level for determining the start of said clutch Cl or the car speed v0 can be selected in the quite low region.
Inventors:
NISHIKAWA MASAO
AOKI TAKASHI
SATOU YOUICHI
AOKI TAKASHI
SATOU YOUICHI
Application Number:
JP6498482A
Publication Date:
October 27, 1983
Filing Date:
April 19, 1982
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F16H61/14; (IPC1-7): F16H45/02
Domestic Patent References:
| JPS5740755B2 | 1982-08-30 |
Attorney, Agent or Firm:
Ken Ochiai
Previous Patent: JPS58184351
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