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Andreas Hilgert
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Sinzheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Hose connecting method and connector arrangement
Patent number
8,770,630
Issue date
Jul 8, 2014
Eaton Fluid Power GmbH
Thomas Zenon Zakrzewski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hose connecting method and connector arrangement
Patent number
8,230,573
Issue date
Jul 31, 2012
Eaton Fluid Power GmbH
Thomas Zenon Zakrzewski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Corrugated pipe hose assembly and connection method
Patent number
7,661,444
Issue date
Feb 16, 2010
Eaton Fluid Power GmbH
Andreas Hilgert
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pressure-dependent check valve and hydraulic system equipped therewith
Patent number
7,617,841
Issue date
Nov 17, 2009
Eaton Fluid Power GmbH
Michael Zimpfer
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Flexible corrugated hose assembly and connecting process
Patent number
7,328,920
Issue date
Feb 12, 2008
Eaton Fluid Power GmbH
Axel Schneider
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Damper for hydraulic systems
Patent number
7,017,610
Issue date
Mar 28, 2006
Eaton Fluid Power GmbH
Michael Zimpfer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Damping element
Patent number
6,244,299
Issue date
Jun 12, 2001
Aeroquip Corporation
Andreas Hilgert
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for damping a pulsation of a fluid conveyed through a con...
Patent number
6,158,472
Issue date
Dec 12, 2000
Aeroquip-Vickers International GmbH
Andreas Hilgert
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
COOLING SYSTEM
Publication number
20200318869
Publication date
Oct 8, 2020
Eaton Intelligent Power Limited
Andreas Hilgert
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
FLOW CONTROL VALVE
Publication number
20190162320
Publication date
May 30, 2019
Eaton Intelligent Power Limited
Andreas HILGERT
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HOSE CONNECTING METHOD AND CONNECTOR ARRANGEMENT
Publication number
20120280491
Publication date
Nov 8, 2012
Thomas Zenon Zakrzewski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HEAT EXCHANGER
Publication number
20120097380
Publication date
Apr 26, 2012
Eaton Fluid Power GMBH
Andreas Richard Hilgert
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CONNECTOR CLAMP WITH PRESSURE VALVE
Publication number
20090320940
Publication date
Dec 31, 2009
Eaton Fluid Power GMBH
Andreas Hilgert
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
HOSE CONNECTING METHOD AND CONNECTOR ARRANGEMENT
Publication number
20090261580
Publication date
Oct 22, 2009
Eaton Fluid Power GMBH
Thomas Zenon Zakrzewski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SERVO DRIVE FOR POWER ASSISTED STEERING
Publication number
20090025381
Publication date
Jan 29, 2009
Eaton Fluid Power GMBH
Andreas Hilgert
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Pressure-dependent check valve and hydraulic system equipped therewith
Publication number
20070056633
Publication date
Mar 15, 2007
Eaton Fluid Power GMBH
Michael Zimpfer
G05 - CONTROLLING REGULATING
Information
Patent Application
Corrugated pipe hose assembly and connection method
Publication number
20050229990
Publication date
Oct 20, 2005
Andreas Hilgert
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Damper for hydraulic systems
Publication number
20050173852
Publication date
Aug 11, 2005
Michael Zimpfer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Flexible corrugated hose assembly and connecting process
Publication number
20040066037
Publication date
Apr 8, 2004
Axel Schneider
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...