Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Guenther Ing Grad Haefner is active.

Publication


Featured researches published by Guenther Ing Grad Haefner.


Archive | 1984

Control unit for a drive assembly of a motor vehicle comprising an internal combustion engine with accessories

Guenther Ing Grad Haefner; Karl-Ernst Noreikat; Bernhard Bauer


Archive | 1982

Steuerventil,insbesondere elektrohydraulisches Steuerventil

Guenther Ing Grad Haefner; Karl-Ernst Noreikat; Hans-Dieter Schmidt; Ulrich Letsche; Bernhard Bauer


Archive | 1988

Kraftstoffeinspritzvorrichtung mit vor- und haupteinspritzung fuer eine brennkraftmaschine, insb. solche mit luftverdichtung u. selbstzuendung Fuel injector with pre- and main injection for an internal combustion engine, esp. Those with air-compaction u. Selbstzuendung

Ulrich Letsche; Guenther Ing Grad Haefner; Karl-Ernst Noreikat


Archive | 1988

Kraftstoffeinspritzvorrichtung mit Vor- und Haupteinspritzung für eine Brennkraftmaschine, insbesondere solche mit Luftverdichtung und Selbstzündung Fuel injector with pre- and main injection system for an internal combustion engine, in particular those with air compression and ignition

Ulrich Letsche; Guenther Ing Grad Haefner; Karl-Ernst Noreikat


Archive | 1986

Einspritzduese zur kraftstoffeinspritzung in den brennraum einer luftverdichtenden einspritzbrennkraftmaschine Injector for fuel injection into the combustion chamber, an air-compressing injection internal combustion engine

Guenther Ing Grad Haefner; Ulrich Letsche


Archive | 1985

Pressure oil guide device for injection pump shaft

Ulrich Letsche; Wolfgang Rapp; Guenther Ing Grad Haefner; Wilhelm Tonhaeuser


Archive | 1984

Hydraulische verstellvorrichtung zur steuerung des einspritzbeginns bei brennkraftmaschinen Hydraulic adjusting device for controlling the start of injection in internal combustion engines

Ulrich Letsche; Wolfgang Rapp; Guenther Ing Grad Haefner


Archive | 1984

HYDRAULISCHE VERSTELLVORRICHTUNG ZUR STEUERUNG DES EINSPRITZBEGINNS BEI BRENNKRAFTMASCHINEN

Ulrich Letsche; Wolfgang Rapp; Guenther Ing Grad Haefner


Archive | 1984

Hydraulic adjustment to control the start of injection at engine

Ulrich Letsche; Wolfgang Rapp; Guenther Ing Grad Haefner


Archive | 1983

Method for checking of sensors

Guenther Ing Grad Haefner; Bernhard Bauer; Ulrich Letsche; Karl-Ernst Noreikat

Collaboration


Dive into the Guenther Ing Grad Haefner's collaboration.

Researchain Logo
Decentralizing Knowledge