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Dive into the research topics where Alf Blessing is active.

Publication


Featured researches published by Alf Blessing.


Archive | 2001

Battery measurement terminal with external start connection, monitors charging state of a vehicle battery by checking the total current drawn from the battery via all connections to the battery terminal

Alf Blessing; Franz-Josef Lietz; Rainer Maeckel


Archive | 1999

Battery residual charge monitoring method uses difference between minimum current and current at intersection point between current/voltage curve and minimum voltage threshold of battery

Hans-Peter Schoener; Alf Blessing


Archive | 1998

Control device for a windscreen wiper device

Josef Berger; Alf Blessing; Roland Mauser; Rainer Mäckel


Archive | 1993

CONTROLLABLE SEMICONDUCTOR SWITCHING DEVICE HAVING INTEGRATED CURRENT LIMITATION AND OVERHEATING DISCONNECTION

Alf Blessing


Archive | 1998

CIRCUIT FOR THE PROTECTION OF ELECTRICAL DEVICES

Rainer Mäckel; Peter Hille; Alf Blessing


Archive | 1998

Battery monitoring unit having a sense FET circuit arrangement

Alf Blessing; Peter Hille


Archive | 2000

Process for monitoring the residual charge and capacity of a battery

Alf Blessing; Hans-Peter Schöner


Archive | 2002

Method and system for determining the buffer action of a battery

Alf Blessing; Horst Dr. Brinkmeyer; Udo Fried; Rainer Maeckel; Wilfried Miller; Manfred Stege


Archive | 2002

Determination of the storage effectiveness of a motor vehicle battery and warning of a driver when battery effectiveness falls below a threshold limit by monitoring of battery dynamic internal resistance

Alf Blessing; Rainer Maeckel; Horst Dr. Brinkmeyer; Udo Fried; Wilfried Miller; Manfred Stege


Archive | 2001

Monitoring battery for providing voltage for vehicle on-board electrical system involves determining differential internal resistance from measured current and voltage by linear regression

Alf Blessing; Rainer Maeckel; Manfred Stege

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