Bernhard Sich

Person

Friedrichshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Power-split continuously variable transmission device
- Patent number 10,641,373
- Issue date May 5, 2020
- ZF Friedrichshafen AG
- Stefan Beck
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power-split continuously variable transmission apparatus having a s...
- Patent number 9,810,300
- Issue date Nov 7, 2017
- ZF Friedrichshafen AG
- Viktor Warth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power-shiftable transmission
- Patent number 9,182,013
- Issue date Nov 10, 2015
- ZF Friedrichshafen AG
- Gerhard Gumpoltsberger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Infinitely variable transmission device of a drive train of a vehicle
- Patent number 8,663,052
- Issue date Mar 4, 2014
- ZF Friedrichshafen AG
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Drive system for a motor vehicle
- Patent number 7,905,787
- Issue date Mar 15, 2011
- ZF Friedrichshafen AG
- Peter Frey
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Automatic transmission having at least two conical disk sets
- Patent number 7,252,608
- Issue date Aug 7, 2007
- ZF Friedrichshafen AG
- Matthias Reisch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power distributed 2-range transmission
- Patent number 6,949,045
- Issue date Sep 27, 2005
- ZF Friedrichshafen AG
- Jürgen Wafzig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Infinitely variable toroidal drive
- Patent number 6,935,988
- Issue date Aug 30, 2005
- ZF Friedrichshafen AG
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid propulsion system comprising shiftable clutches provided for...
- Patent number 6,705,416
- Issue date Mar 16, 2004
- ZF Friedrichshafen KG
- Hans Glonner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Continuously variable friction gear transmission
- Patent number 6,689,013
- Issue date Feb 10, 2004
- ZF Friedrichshafen AG
- Jürgen Wafzig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Infinitely variable friction gear
- Patent number 6,402,657
- Issue date Jun 11, 2002
- ZF Friedrichshafen AG
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Power-Split Continuously Variable Transmission Device
- Publication number 20190120352
- Publication date Apr 25, 2019
- ZF Friedrichshafen AG
- Stefan Beck
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power-Split Continuously Variable Transmission Apparatus Having a S...
- Publication number 20160290459
- Publication date Oct 6, 2016
- ZF Friedrichshafen AG
- Viktor Warth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWER-SHIFTABLE TRANSMISSION
- Publication number 20130196814
- Publication date Aug 1, 2013
- Gerhard Gumpoltsberger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVETRAIN OF A VEHICLE
- Publication number 20120198963
- Publication date Aug 9, 2012
- ZF Friedrichshafen AG
- Uwe Griesmeier
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFINITELY VARIABLE TRANSMISSION DEVICE OF A DRIVE TRAIN OF A VEHICLE
- Publication number 20110021303
- Publication date Jan 27, 2011
- ZF Friedrichshafen AG
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Drive system for a motor vehicle
- Publication number 20080179155
- Publication date Jul 31, 2008
- ZF Friedrichshafen AG
- Peter Frey
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Automatic transmission having at least two conical disk sets
- Publication number 20060178239
- Publication date Aug 10, 2006
- Matthias Reisch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Automatic gearbox with a variator with at least two sets of conical...
- Publication number 20050176534
- Publication date Aug 11, 2005
- Matthias Reisch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Power distributed 2-range transmission
- Publication number 20050075209
- Publication date Apr 7, 2005
- Jurgen Wafzig
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Stepless friction drive
- Publication number 20030158013
- Publication date Aug 21, 2003
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Device and method for accurately supplying components of an automat...
- Publication number 20030155182
- Publication date Aug 21, 2003
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Infinitely variable friction gear
- Publication number 20030148849
- Publication date Aug 7, 2003
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Infinitely variable toroidal drive
- Publication number 20030139252
- Publication date Jul 24, 2003
- Bernhard Sich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Bernhard Sich

Person

Patents Grantslast 30 patents

Power-split continuously variable transmission device

Power-split continuously variable transmission apparatus having a s...

Power-shiftable transmission

Infinitely variable transmission device of a drive train of a vehicle

Drive system for a motor vehicle

Automatic transmission having at least two conical disk sets

Power distributed 2-range transmission

Infinitely variable toroidal drive

Hybrid propulsion system comprising shiftable clutches provided for...

Continuously variable friction gear transmission

Infinitely variable friction gear

Patents Applicationslast 30 patents

Power-Split Continuously Variable Transmission Device

Power-Split Continuously Variable Transmission Apparatus Having a S...

POWER-SHIFTABLE TRANSMISSION

DRIVETRAIN OF A VEHICLE

INFINITELY VARIABLE TRANSMISSION DEVICE OF A DRIVE TRAIN OF A VEHICLE

Drive system for a motor vehicle

Automatic transmission having at least two conical disk sets

Automatic gearbox with a variator with at least two sets of conical...

Power distributed 2-range transmission

Stepless friction drive

Device and method for accurately supplying components of an automat...

Infinitely variable friction gear

Infinitely variable toroidal drive