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Title:
クラッチの調整方法およびその装置
Document Type and Number:
Japanese Patent JP4566399
Kind Code:
B2
Abstract:
A clutch adjustment method and apparatus thereof are described which are capable of properly compensating for performance variations or performance deterioration due to variations or wear in various parts. The apparatus comprises: (a) adjustment mode setting means for setting an adjustment mode for adjusting clutch hydraulic pressure to a proper value, while brakes being in their actuated state; (b) clutch hydraulic pressure changing means for controlling the clutch hydraulic pressure to gradually change when the adjustment mode is set by the adjustment mode setting means; (c) clutch sliding start detecting means for detecting a start of sliding of a clutch; (d) clutch pressure command value detecting means for detecting a clutch pressure command value at the start of sliding of the clutch if sliding of the clutch is detected by the clutch sliding start detecting means while the clutch hydraulic pressure being gradually changed by the clutch hydraulic pressure changing means; and (e) clutch hydraulic pressure correcting means for correcting the clutch hydraulic pressure to a proper value, based on the clutch pressure command value detected by the clutch pressure command value detecting means.

Inventors:
Kazuyuki Suzuki
Shigeru Yamamoto
Tomohiro Nakagawa
Application Number:
JP2000382661A
Publication Date:
October 20, 2010
Filing Date:
December 15, 2000
Export Citation:
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Assignee:
KOMATSU LTD.
International Classes:
B62D11/08; E02F9/20; F16D48/02; F16D48/06
Domestic Patent References:
JP8214676A
JP7322706A
JP4366232A
JP3132435A
JP64041450A
JP60164025A
Attorney, Agent or Firm:
Tsutomu Inoue