Brake system for an electric vehicle

Details Brake system for an electric vehicle Brake system for an electric vehicle

1997-05-14

1999-10-19

Oberleitner, Robert J.

Fluid-pressure and analogous brake systems

Multiple control

Fluid and electric

303 3, 303152, B60T 700

Patent

active

059676213

ABSTRACT:
In an electric vehicle in which regenerative braking is performed in preference to hydraulic braking, an uncomfortable vibration generated due to a sudden variation in the load of a motor, is prevented at the start of the regenerative braking. At the start of the braking, the regenerative braking force is gradually increased from a previously set regenerative initial value to a demanded braking force rather than being increased quickly to the demanded braking force, thereby preventing the generation of the vibration. A deficiency in the braking force during this time is compensated for with the hydraulic braking force. When the demanded braking force exceeds a regenerative acceptable value, the regenerative braking force does not exceed the acceptable value, and a deficiency of braking force thereafter is compensated for with the hydraulic braking force.

REFERENCES:
patent: 5378053 (1995-01-01), Patient et al.
patent: 5433512 (1995-07-01), Aoki et al.
patent: 5511859 (1996-04-01), Kade et al.

Affiliated with

Also associated with

Rating

Brake system for an electric vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Brake system for an electric vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brake system for an electric vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2047079