Eduard Heilig

Person

Friedrichshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Mixing drum drive
- Patent number 11,458,650
- Issue date Oct 4, 2022
- ZF Friedrichshafen AG
- Eduard Heilig
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic radial piston engine
- Patent number 8,225,707
- Issue date Jul 24, 2012
- ZF Friedrichshafen AG
- Eduard Heilig
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drive for mixing drum with elastic element arranged between bearing...
- Patent number 7,878,699
- Issue date Feb 1, 2011
- ZF Friedrichshafen AG
- Klaus Schiffner
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Compensation device for compensating the angular discrepancy of a m...
- Patent number 7,845,843
- Issue date Dec 7, 2010
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gear train for driving a mixer drum mounted on a vehicle
- Patent number 7,832,919
- Issue date Nov 16, 2010
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gearbox for concrete mixer
- Patent number 7,331,701
- Issue date Feb 19, 2008
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Reversing gear-box which can be shifted when under load
- Patent number 6,505,529
- Issue date Jan 14, 2003
- ZF Friedrichshafen AG
- Jürgen Legner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving device
- Patent number 6,432,016
- Issue date Aug 13, 2002
- ZF Friedrichshafen AG
- Eduard Heilig
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powershift reversing transmission
- Patent number 5,918,509
- Issue date Jul 6, 1999
- ZF Friedrichshafen AG
- Eduard Heilig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Failsafe brake system for a motor vehicle, in particular for a hydr...
- Patent number 5,839,984
- Issue date Nov 24, 1998
- ZF Friedrichshafen AG
- Egon Mann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic changing device for a multi-ratio vehicle transmission
- Patent number 5,810,691
- Issue date Sep 22, 1998
- ZF Friedrichshafen AG
- Wolfgang Gebhard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving device
- Patent number 5,779,586
- Issue date Jul 14, 1998
- ZF Friedrichshafen AG
- Wolfgang Gebhard
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVE TRAIN FOR A WORK MACHINE, AND WORK MACHINE
- Publication number 20240367501
- Publication date Nov 7, 2024
- ZF Friedrichshafen AG
- Robert MORRISON
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC DRIVE FOR A MIXER DRUM
- Publication number 20230302681
- Publication date Sep 28, 2023
- ZF Friedrichshafen AG
- Eduard HEILIG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
DRIVE TRAIN FOR A MIXER DRUM AND CONTROL DEVICE FOR SUCH A DRIVE TRAIN
- Publication number 20220152871
- Publication date May 19, 2022
- ZF Friedrichshafen AG
- Eduard Heilig
- B60 - VEHICLES IN GENERAL
Information Patent Application
MIXING DRUM DRIVE
- Publication number 20200198182
- Publication date Jun 25, 2020
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HYDRAULIC RADIAL PISTON ENGINE
- Publication number 20100154743
- Publication date Jun 24, 2010
- ZF Friedrichshafen AG
- Eduard Heilig
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Drive for a mixing drum
- Publication number 20090034363
- Publication date Feb 5, 2009
- ZF Friedrichshafen AG
- Michael Frondorf
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Gear Train for Driving a Mixer Drum Mounted on a Vehicle
- Publication number 20080318722
- Publication date Dec 25, 2008
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Compensation Device for Compensating the Angular Discrepancy of a M...
- Publication number 20080273416
- Publication date Nov 6, 2008
- ZF Friedrichshafen AG
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Gearbox for concrete mixer
- Publication number 20060176133
- Publication date Aug 10, 2006
- Eduard Heilig
- B28 - WORKING CEMENT, CLAY, OR STONE

Eduard Heilig

Person

Patents Grantslast 30 patents

Mixing drum drive

Hydraulic radial piston engine

Drive for mixing drum with elastic element arranged between bearing...

Compensation device for compensating the angular discrepancy of a m...

Gear train for driving a mixer drum mounted on a vehicle

Gearbox for concrete mixer

Reversing gear-box which can be shifted when under load

Driving device

Powershift reversing transmission

Failsafe brake system for a motor vehicle, in particular for a hydr...

Hydraulic changing device for a multi-ratio vehicle transmission

Driving device

Patents Applicationslast 30 patents

DRIVE TRAIN FOR A WORK MACHINE, AND WORK MACHINE

ELECTRIC DRIVE FOR A MIXER DRUM

DRIVE TRAIN FOR A MIXER DRUM AND CONTROL DEVICE FOR SUCH A DRIVE TRAIN

MIXING DRUM DRIVE

HYDRAULIC RADIAL PISTON ENGINE

Drive for a mixing drum

Gear Train for Driving a Mixer Drum Mounted on a Vehicle

Compensation Device for Compensating the Angular Discrepancy of a M...

Gearbox for concrete mixer