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Michael Ehringer
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Bad Schussenried, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Pressure pockets on the hollow wheel
Patent number
12,104,595
Issue date
Oct 1, 2024
Schwabische Huttenwerke Automotive GmbH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pump insert and pump array comprising such a pump insert
Patent number
11,725,653
Issue date
Aug 15, 2023
SCHWÄBISCHE HÜTTENWERKE AUTOMOTIVE GMBH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Valve arrangement, in particular a reflux valve with a pressed-in b...
Patent number
11,480,257
Issue date
Oct 25, 2022
Schwabische Huttenwerke Automotive GmbH
Gerd Jäggle
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotary pump with supporting pockets
Patent number
11,353,020
Issue date
Jun 7, 2022
Schwabische Huttenwerke Automotive GmbH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary pump with a lubricant feed connecting a rotor bearing and a...
Patent number
11,280,336
Issue date
Mar 22, 2022
Schwabische Huttenwerke Automotive GmbH
Michael Ehringer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotary pump comprising a lubricating groove in the sealing stay
Patent number
10,578,101
Issue date
Mar 3, 2020
Schwabische Huttenwerke Automotive GmbH
Michael Ehringer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rotary pump with improved seal
Patent number
8,814,544
Issue date
Aug 26, 2014
Schwabische Huttenwerke Automotive GmbH
Jürgen Ebinger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
PRESSURE POCKETS ON THE HOLLOW WHEEL
Publication number
20230141341
Publication date
May 11, 2023
Schwäbische Hüttenwerke Automotive GmbH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pump Insert And Pump Array Comprising Such a Pump Insert
Publication number
20210285443
Publication date
Sep 16, 2021
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VALVE ARRANGEMENT, IN PARTICULAR A REFLUX VALVE WITH A PRESSED-IN B...
Publication number
20210215265
Publication date
Jul 15, 2021
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Gerd Jäggle
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ROTARY PUMP
Publication number
20190301455
Publication date
Oct 3, 2019
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Michael Ehringer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SUPPORTING POCKETS
Publication number
20190277171
Publication date
Sep 12, 2019
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Gerd Jäggle
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY PUMP COMPRISING A LUBRICATING GROOVE IN THE SEALING STAY
Publication number
20170306950
Publication date
Oct 26, 2017
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Michael Ehringer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTARY PUMP WITH IMPROVED SEAL
Publication number
20130121867
Publication date
May 16, 2013
SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
Jürgen Ebinger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...