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Featured researches published by Herbert Graf.


Archive | 1988

VERFAHREN ZUR STEUERUNG UND ERFASSUNG DER BEWEGUNG EINES ANKERS EINES ELEKTROMAGNETISCHEN SCHALTORGANS

Johannes Locher; Hans-Joachim Siebert; Herbert Graf; Nestor Rodriguez-Amaya; Anton Karle; Alfred Schmitt; Joachim Tauscher; Werner Zimmermann; Dominique Buisson; Lucien Hehn; Pierre Lauvin; Henri Paganon


Archive | 1989

Process and apparatus for controlling and measuring the movement of an armature of an electromagnetic switching member

Johannes Locher; Hans-Joachim Siebert; Herbert Graf; Nestor Rodriguez-Amaya; Anton Karle; Alfred Schmitt; Joachim Tauscher; Werner Zimmermann; Dominique Buisson; Lucien Hehn; Pierre Lauvin; Henri Paganon


Archive | 1991

Method and device for triggering an electromagnetic consumer

Herbert Graf; Juergen Schwenger; Werner Zimmermann; Bernd Wichert; Thomas Bielesch


Archive | 1989

PROCESS AND DEVICE FOR CONTROLLING AND DETECTING THE MOVEMENT OF AN ARMATURE OF AN ELECTROMAGNETIC SWITCHING DEVICE

Johannes Locher; Hans-Joachim Siebert; Herbert Graf; Nestor Dipl In Rodriquez-Amaya; Anton Karle; Alfred Schmitt; Joachim Tauscher; Werner Zimmermann; Dominique Buisson; Lucien Hehn; Pierre Lauvin; Henri Paganon


Archive | 1992

Method and apparatus for controlling a fuel pump

Hans-Joachim Siebert; Nestor Rodriguez-Amaya; Joachim Tauscher; Herbert Graf; Werner Zimmermann; Alfred Schmitt; Pierre Lauvin; Anton Karle


Archive | 1990

Diesel engine fuel pump electromagnetic control valve - has control signals supplied to valve corrected for valve switching times

Hans-Joachim Siebert; Herbert Graf; Nestor Dipl In Rodriguez-Amaya; Alfred Dr Ing Dr Schmitt; Joachim Tauscher; Werner Dr Ing Dr Zimmermann; Anton Karle; Dominique Buisson; Lucien Hehn; Pierre Lauvin; Henry Paganon


Archive | 1989

Two-watchdog electronic control equipment for IC engine - provides self-checking of both computers and switches out faulty computer supplying two driver outputs

Johannes Locher; Herbert Graf; Wilhelm Fahrbach; Georgios Daniilidis; Werner Zimmermann


Archive | 1990

Combined control apparatus and cooling system for an internal combustion engine

Herbert Graf; Jürgen Dipl.-Ing. Schwenger; Werner Zimmermann; Johannes Locher


Archive | 1990

Cooling system for the control apparatus of an internal combustion engine

Johannes Locher; Herbert Graf; Jürgen Dipl.-Ing. Schwenger; Werner Zimmermann


Archive | 1993

Electronic circuit arrangement for triggering solenoid valves

Johannes Locher; Herbert Graf; Nestor Rodriguez-Amaya; Alfred Schmitt; Joachim Tauscher; Werner Zimmermann

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