Title:
CONTROLLING METHOD AND DEVICE FOR ROTATING SPEED OF DRIVE UNIT
Document Type and Number:
Japanese Patent JP2001073848
Kind Code:
A
Abstract:
To effectively reduce the overshoot of revolving speed in the starting process of an internal-combustion engine.
A controlling method and device for the revolving speed of a drive unit include a control means which adjusts the ignition angle of an internal-combustion engine as a function of deviation of the actual revolving speed from its target value. The control device has at least one variable parameter, which takes a value at starting different from the value during the normal control operation.
Inventors:
MEZGER WERNER
KUSTOSCH MARIO
KUSTOSCH MARIO
Application Number:
JP2000248338A
Publication Date:
March 21, 2001
Filing Date:
August 18, 2000
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F02D9/02; F02D41/06; F02D41/08; F02D41/16; F02D43/00; F02P5/15; F02P9/00; (IPC1-7): F02D41/16; F02D9/02; F02D41/06; F02D43/00; F02P5/15
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)
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