Title:
ENGINE AUXILIARY MACHINERY DRIVE UNIT
Document Type and Number:
Japanese Patent JP2004332894
Kind Code:
A
Abstract:
To reduce the belt tension of a belt-pulley mechanism, and to improve the durability of the belt and the engine fuel consumption in an auxiliary machinery drive unit which carries out the engine drive of a plurality of pieces of auxiliary machinery including a generator through the common belt-pulley mechanism.
A required drive torque of a pump 13 for power steering is computed from the detection value of a hydraulic sensor 32. When the drive torque increases, the amount of power generation of a generator 11 is restricted so as to reduce the tension acting on the belt.
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Inventors:
KIYOTA SHIGEYUKI
IWAO SHUJI
IWAO SHUJI
Application Number:
JP2003132905A
Publication Date:
November 25, 2004
Filing Date:
May 12, 2003
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
B62D5/07; B60K6/46; B60K25/02; B60W10/08; B60W20/00; F02B67/06; F16H7/00; F16H7/02; H02P9/04; (IPC1-7): F16H7/00; B60K6/04; B60K25/02; B62D5/07; F16H7/02; H02P9/04
Attorney, Agent or Firm:
Masaki Goto
Yoshio Matsuda
Yoshio Matsuda
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