Heiko Harnischfeger

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Freiensteinau-Weidenau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Constant velocity joint with small radial movements of the balls
- Patent number 8,430,758
- Issue date Apr 30, 2013
- GKN Driveline Deutschland GmbH
- Peter Schwärzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Counter track joint for large articulation angles
- Patent number 7,854,658
- Issue date Dec 21, 2010
- GKN Driveline Deutschland GmbH
- Peter Schwärzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Twin-ball joint
- Patent number 7,648,418
- Issue date Jan 19, 2010
- GKN Driveline Deutschland GmbH
- Heiko Harnischfeger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Counter track joint for large articulation angles
- Patent number 7,632,189
- Issue date Dec 15, 2009
- GKN Driveline Deutschland GmbH
- Peter Schwärzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fixed ball joint with turned track cross-sections
- Patent number 7,591,730
- Issue date Sep 22, 2009
- GKN Driveline Deutschland GmbH
- Peter Schwärzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Constant velocity joint with small radial movements of the balls
- Publication number 20110256939
- Publication date Oct 20, 2011
- GKN Driveline Deutschland GmbH
- Peter Schwarzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COUNTER TRACK JOINT FOR LARGE ARTICULATION ANGLES
- Publication number 20100029395
- Publication date Feb 4, 2010
- Peter Schwarzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Joint With Increased Splay Angle
- Publication number 20090269129
- Publication date Oct 29, 2009
- Heiko Harnischfeger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Twin-ball joint
- Publication number 20070275784
- Publication date Nov 29, 2007
- Heiko Harnischfeger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fixed ball joint with turned track cross-sections
- Publication number 20070060398
- Publication date Mar 15, 2007
- Peter Schwarzler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...