Abstract: The output interval between a signal for shifting a communication node from a sleep state to a wake-up state and a signal for operating an electrical component is set to be longer than the wake-up rise time of the communication node. After the communication node is reliably shifted to the wake-up state, an operation signal can be transmitted to the electrical component, and an unnecessary dark current can be prevented from being supplied to the communication node in the wake-up state.
Type:
Grant
Filed:
July 18, 1994
Date of Patent:
January 9, 1996
Assignee:
Mazda Motor Corporation and Naldec Corporation
Abstract: A total slip control system for a vehicle effects both the traction control and the anti-skid control. The traction control is effected by control of the engine output torque and application of brake to the driving wheel. The traction control is not initiated until the anti-skid control is ended when the traction control initiating condition is satisfied during the anti-skid control in a high vehicle speed range not lower than a predetermined speed, while the traction control is initiated with the anti-skid control continued when the traction control initiating condition is satisfied during the anti-skid control in the low vehicle speed range lower than the predetermined speed.
Type:
Grant
Filed:
January 27, 1993
Date of Patent:
November 30, 1993
Assignee:
Mazda Motor Corporation and Naldec Corporation