Vehicle traction control system with fuel control

Motor vehicles – With means for detecting wheel slip during vehicle...

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Details

123332, 123481, B60K 2816, F02D 1704

Patent

active

050258818

ABSTRACT:
In a method of traction control, fuel injectors are selectively disabled to unfuel respective cylinders of an engine to reduce engine torque output. The method provides for limiting the number of cylinders that can be disabled for acceleration spin control based on engine and vehicle operating parameters to improve traction control performance and provide protection for the vehicle catalytic converter.

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patent: 4545455 (1985-10-01), Kanemura et al.
patent: 4596164 (1986-06-01), Hasegawa et al.
patent: 4598679 (1986-07-01), Ohkumo et al.
patent: 4637487 (1987-01-01), Nakamura et al.
patent: 4674458 (1987-06-01), Mori
patent: 4721176 (1988-01-01), Kabasin et al.

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