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Andreas Blechschmidt
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Zella-Mehlis, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Toothing system for a gerotor pump, and method for geometric determ...
Patent number
11,566,617
Issue date
Jan 31, 2023
NIDEC GPM GmbH
Andreas Blechschmidt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gerotor pump having an inner gear, a rotor, and an outer gear, with...
Patent number
10,451,056
Issue date
Oct 22, 2019
NIDEC GPM GmbH
Andreas Blechschmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Gear ring pump including housing containing port support therein wi...
Patent number
9,309,885
Issue date
Apr 12, 2016
NIDEC GPM GmbH
Andreas Blechschmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for producing the tooth shape of the inner and outer ring of...
Patent number
9,273,687
Issue date
Mar 1, 2016
NIDEC GPM GMBH
Andreas Blechschmidt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Axial sliding bearing
Patent number
9,188,157
Issue date
Nov 17, 2015
NIDEC GPM GmbH
Andreas Blechschmidt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sliding vane pump with improved rotor profile
Patent number
8,747,085
Issue date
Jun 10, 2014
Geraete- und Pumpenbau GmbH Dr. Eugen Schmidt
Eugen Schmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Toothing System For A Gerotor Pump, And Method For Geometric Determ...
Publication number
20200392956
Publication date
Dec 17, 2020
NIDEC GMP GmbH
Andreas Blechschmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
GEROTOR PUMP
Publication number
20170335844
Publication date
Nov 23, 2017
NIDEC GPM GmbH
Andreas BLECHSCHMIDT
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
RADIAL SHAFT SEAL
Publication number
20160153561
Publication date
Jun 2, 2016
NIDIAL GPM GmbH
Andreas BLECHSCHMIDT
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
AXIAL SLIDING BEARING
Publication number
20140314353
Publication date
Oct 23, 2014
Geraete-und Pumpenbau GmbH Dr. Eugen Schmidt
Andreas Blechschmidt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GEAR RING PUMP
Publication number
20140154125
Publication date
Jun 5, 2014
Geraete-und Pumpenbau GmbH Dr. Eugen Schmidt
Andreas Blechschmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR PRODUCING THE TOOTH SHAPE OF THE INNER AND OUTER RING OF...
Publication number
20130330222
Publication date
Dec 12, 2013
GERATE-UND PUMPENBAU GMBH DR. EUGEN SCHMIDT
Andreas Blechschmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VANE CELL PUMP
Publication number
20110293458
Publication date
Dec 1, 2011
Geraete-und Pumpenbau GmbH Dr. Eugen Schmidt
Eugen Schmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...