Traction distribution control system for four-wheel drive...

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Indication or control of braking – acceleration – or deceleration

Reexamination Certificate

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Details

C701S075000, C701S090000, C180S197000, C180S248000, C303S143000

Reexamination Certificate

active

06865470

ABSTRACT:
A traction distribution control system for a 4WD vehicle is constructed to calculate a difference gain in accordance with a difference in spinning state between main driving wheels, and determine a control signal for controlling traction distribution to driven wheels by multiplying a control amount by the difference gain.

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patent: 5765657 (1998-06-01), Fukumura et al.
patent: 5927425 (1999-07-01), Kusano
patent: 20030150660 (2003-08-01), Ohtsu

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