#NIEHOFF & CO C E [US]

Inter-regulator control of multiple electric power sources

The present invention includes a system and method for controlling multiple sources of electric power using inter-regulator control. The regulators in the system may be of a universal type that may op…

DRIVE·Mar 2·2 min read

B60R16/03 NIEHOFF & CO C E [US]

System and method for controlling electric load and battery charge in a vehicle

A load and battery charge device in a vehicle electrical system controllably disconnects a battery or other stored energy source from the electrical system when the battery state causes the system vol…

DRIVE·Nov 12·1 min read

H02J7/1423 NIEHOFF & CO C E [US]

System and method for monitoring battery equalization

A system and method for protecting against battery overcharging is used with an automotive electrical system having an alternator that supplies an output voltage VOUT to a string of at least first and…

DRIVE·May 21·2 min read

H02J7/52 NIEHOFF & CO C E [US]