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Dive into the research topics where Heinz Ulm is active.

Publication


Featured researches published by Heinz Ulm.


Archive | 2001

Electrodes, method for production thereof and spark plugs with such an electrode

Heinz Ulm; Jochen Fischer


Archive | 2001

Method for producing a spark plug electrode

Thomas Juestel; Heinz Ulm; Konrad Funk; Martin Klassen; Jochen Fischer; Andreas Benz


Archive | 1999

Spark plug electrode including a profiled noble-metal part

Heinz Ulm; Rainer Kocik; Stephan Weigel; Jochen Fischer; Peter Metzler; Detlef Hartmann


Archive | 2001

Spark plug for an internal combustion engine and method for production of a middle electrode for an internal combustion engine spark plug

Dittmar Klett; Heinz Ulm; Simon Schmittinger; Dietrich Trachte; Jochen Fischer


Archive | 1999

Spark plug electrode

Heinz Ulm; Rainer Kocik; Stephan Weigel; Jochen Fischer; Peter Metzler; Detlef Hartmann


Archive | 2003

METHOD FOR PLACING A PRECIOUS METAL TIP ON AN ELECTRODE, ELECTRODE AND SPARK PLUG

Oliver Tenschert; Heinz Ulm; Jochen Fischer


Archive | 2001

Applying precious metal tip to electrode used in production of a spark plug comprises welding tip to electrode, and fusing tip in first region and electrode in second region to form mixed alloy

Oliver Tenschert; Heinz Ulm; Jochen Fischer


Archive | 2002

A method for attaching a noble metal tip on an electrode, the spark plug electrode and

Oliver Tenschert; Heinz Ulm; Jochen Fischer


Archive | 2001

Zündkerze für eine brennkraftmaschine und verfahren zur herstellung einer mittelektrode für eine zündkerze einer brennkraftmaschine A spark plug for an internal combustion engine and method of manufacturing a center electrode for a spark plug of an internal combustion engine

Dittmar Klett; Heinz Ulm; Simon Schmittinger; Dietrich Trachte; Jochen Fischer


Archive | 2001

Spark plug for an internal combustion engine and method for manufacturing an electrode for a spark plug communicates an internal combustion engine

Dittmar Klett; Heinz Ulm; Simon Schmittinger; Dietrich Trachte; Jochen Fischer

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