Title:
SLIP AMOUNT CONTROL DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2014185600
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a slip amount control device for a vehicle capable of promptly converging a slip amount of a driving wheel to a target slip amount after starting of feedback control.SOLUTION: A slip amount control device 1 for a vehicle includes a slip amount calculating section 73 for calculating a slip amount of the vehicle based on revolving speed of a driving wheel and a driven wheel of the vehicle, and a feedback control section 74 for feedback controlling driving force of the vehicle so that the slip amount comes close to a target slip amount of less than a threshold when the slip amount calculated by the sip amount calculating section 73 is increased and reaches the prescribed threshold, and further includes a driving force (parameter) detecting section 74a for detecting the driving force of the vehicle at prescribed timing before reaching the threshold after starting of increase of the slip amount, and a gain setting change section 74b for setting a feedback gain of the feedback control based on the detected driving force.
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| JP2007113453 | DRIVING FORCE CONTROL DEVICE FOR VEHICLE |
| JPH0672182 | CONSTANT SPEED TRAVEL DEVICE FOR VEHICLE |
Inventors:
ICHIHASHI TETSUSHI
INOUE TOSHIRO
INOUE TOSHIRO
Application Number:
JP2013061846A
Publication Date:
October 02, 2014
Filing Date:
March 25, 2013
Export Citation:
Assignee:
KEIHIN CORP
International Classes:
F02D29/02; B60T8/175; B60W10/04; B60W10/06; B60W10/18; B60W10/184; B60W30/02; F02D41/04
Domestic Patent References:
| JP2898161B2 | 1999-05-31 | |||
| JPH01215636A | 1989-08-29 | |||
| JPH04311635A | 1992-11-04 | |||
| JPH03202648A | 1991-09-04 |
Attorney, Agent or Firm:
Kawamoto Study
Mikio Kiyama
Shigeru Takeyama
Mikio Kiyama
Shigeru Takeyama