Title:
METHOD AND SYSTEM FOR CONTROLLING VARIABLE POWER DRIVETRAIN ENGINE
Document Type and Number:
Japanese Patent JP2750071
Kind Code:
B2
Abstract:
PURPOSE: To provide a method for operating the engine of a vehicle so as to provide much higher output capability in response to operating conditions requesting the increase of output and to reduce the dispersion of a speed by maintaining the speed of the vehicle even when the vehicle speed can not be controlled by a cruising control feedback system.
CONSTITUTION: When the speed of a vehicle 10 falls a prescribed DELTA miles/ hour below a learned speed 14a of the vehicle, the engine can operate 16a with much higher output capability until the vehicle resumes a learned speed 14d. Further, even when a vehicle deceleration 14e exceeds a prescribed deceleration rate, high output capability is enabled 16b. Once the vehicle keeps the learned speed 14d, high output capability is disabled again.
Inventors:
JON AARU MATSUKUDANIERU
HOORU AARU RABE
JON EICHI SUTANGU
PIITAA JEI GURIFUEN
MAAKU DABURYUU SUTASERU
EDOWAADO II RONDO
BARII ERU UIRUSON
HOORU AARU RABE
JON EICHI SUTANGU
PIITAA JEI GURIFUEN
MAAKU DABURYUU SUTASERU
EDOWAADO II RONDO
BARII ERU UIRUSON
Application Number:
JP18524293A
Publication Date:
May 13, 1998
Filing Date:
July 27, 1993
Export Citation:
Assignee:
KAMINSU ENJIN CO INC
International Classes:
B60K31/04; F02D29/02; F02D31/00; F02D45/00; B60K31/00; G05D13/62; (IPC1-7): B60K31/00; F02D29/02; F02D45/00; G05D13/62
Domestic Patent References:
| JP6312838A | ||||
| JP1167443A | ||||
| JP1167426A | ||||
| JP1190549A | ||||
| JP3217337A | ||||
| JP6291722U |
Attorney, Agent or Firm:
Kazuo Shamoto (4 outside)