Ulf Friesen

Person

Munchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and equipment for determining braking-relevant actual values...
- Patent number 12,049,204
- Issue date Jul 30, 2024
- Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
- Christoph Tomberger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for calibrating the orientation of an acceleration sensor pr...
- Patent number 12,024,140
- Issue date Jul 2, 2024
- KNORR-BREMSE SYSTEME FUR SCHIENEN-FAHRZEUGE GMBH
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for improving the adhesion of a rail vehicle by conditioning...
- Patent number 11,787,374
- Issue date Oct 17, 2023
- KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH
- Thomas Rasel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for determining braking-related actual values of...
- Patent number 11,697,405
- Issue date Jul 11, 2023
- KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH
- Christoph Tomberger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and control unit for detection of derailment on the basis of...
- Patent number 11,472,450
- Issue date Oct 18, 2022
- KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH
- Andrea Etzbach
- B61 - RAILWAYS
Information Patent Grant
Braking system for a rail vehicle
- Patent number 10,583,744
- Issue date Mar 10, 2020
- Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
- Claus Müller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for estimating the temperature of an axle bearing...
- Patent number 9,187,103
- Issue date Nov 17, 2015
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Ralf Furtwängler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for predicting the temperature of a wheel bearing of a wheel...
- Patent number 8,942,903
- Issue date Jan 27, 2015
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for monitoring the state of a bogie of a railway vehicle com...
- Patent number 8,874,304
- Issue date Oct 28, 2014
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Ulf Friesen
- B61 - RAILWAYS
Information Patent Grant
Method and electronic device for monitoring the state of components...
- Patent number 8,649,921
- Issue date Feb 11, 2014
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Marc-Oliver Herden
- B61 - RAILWAYS
Information Patent Grant
Method and device for monitoring the driving behavior of a railway...
- Patent number 8,577,546
- Issue date Nov 5, 2013
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Frank Günther
- G07 - CHECKING-DEVICES
Information Patent Grant
Device for error monitoring of chassis components of rail vehicles
- Patent number 8,276,440
- Issue date Oct 2, 2012
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Jörg Johannes Wach
- B61 - RAILWAYS
Information Patent Grant
Control device for a rail vehicle
- Patent number 8,276,995
- Issue date Oct 2, 2012
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Stefan Aurich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device and method for error monitoring for undercarriage components...
- Patent number 8,234,917
- Issue date Aug 7, 2012
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Thomas Burkhart
- B61 - RAILWAYS
Information Patent Grant
Traction drive of a rail vehicle for driving and generative braking
- Patent number 8,179,063
- Issue date May 15, 2012
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Falk Hähle
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Traction drive of a rail vehicle for driving and generative braking...
- Patent number 8,076,878
- Issue date Dec 13, 2011
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Falk Hähle
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake application device comprising an electrically actuated device...
- Patent number 7,438,163
- Issue date Oct 21, 2008
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Erich Fuderer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake application device comprising an electrically actuated wear-a...
- Patent number 7,419,035
- Issue date Sep 2, 2008
- Knorr-Bremse Systeme für Schienenfahreuge GmbH
- Erich Fuderer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for controlling an electrically actuated wear adj...
- Patent number 7,413,061
- Issue date Aug 19, 2008
- Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
- Thomas Wagner
- B61 - RAILWAYS
Information Patent Grant
Brake tensioning device comprising shearing force measuring bolt
- Patent number 7,234,567
- Issue date Jun 26, 2007
- Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
- Thomas Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromechanical brake applying device
- Patent number 7,055,660
- Issue date Jun 6, 2006
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake actuator comprising an energy accumulator and an inertia weight
- Patent number 7,014,019
- Issue date Mar 21, 2006
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Rita Krug
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro mechanical brake tightening device
- Patent number 6,957,571
- Issue date Oct 25, 2005
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Josef Staltmeir
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR MONITORING AND INFLUENCING THE THERMAL STATE...
- Publication number 20240308483
- Publication date Sep 19, 2024
- KNORR-BREMSE SYSTEME FUR SCHIENEN-FAHRZEUGE GMBH
- Ulf FRIESEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR DETERMINING AN OPTIMUM OR MAXIMUM-PERMISSIBLE SPEED OF A...
- Publication number 20240227752
- Publication date Jul 11, 2024
- KNORR-BREMSE SYSTEME FUR SCHIENEN-FAHRZEUGE GMBH
- Ulf FRIESEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR DETERMINING AN OPTIMUM OR MAXIMUM-PERMISSIBLE SPEED OF A...
- Publication number 20240132028
- Publication date Apr 25, 2024
- KNORR-BREMSE SYSTEME FUR SCHIENEN-FAHRZEUGE GMBH
- Ulf FRIESEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR CALIBRATING THE ORIENTATION OF AN ACCELERATION SENSOR PR...
- Publication number 20220242380
- Publication date Aug 4, 2022
- KNORR-BREMSE SYSTEME FUR SCHIENEN-FAHRZEUGE GMBH
- Ulf FRIESEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE REGULATING DEVICE, BRAKING METHOD, AND BRAKE SYSTEM FOR A RAI...
- Publication number 20220169223
- Publication date Jun 2, 2022
- Ulf FRIESEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND CONTROL UNIT FOR DETECTION OF DERAILMENT ON THE BASIS OF...
- Publication number 20210129879
- Publication date May 6, 2021
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Andrea ETZBACH
- B61 - RAILWAYS
Information Patent Application
METHOD AND DEVICE FOR DETERMINING BRAKING-RELATED ACTUAL VALUES OF...
- Publication number 20200262400
- Publication date Aug 20, 2020
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Christoph TOMBERGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND EQUIPMENT FOR DETERMINING BRAKING-RELEVANT ACTUAL VALUES...
- Publication number 20200207322
- Publication date Jul 2, 2020
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Christoph TOMBERGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR IMPROVING THE ADHESION OF A RAIL VEHICLE BY CONDITIONING...
- Publication number 20200086836
- Publication date Mar 19, 2020
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Thomas RASEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MAINTAINING TOTAL BRAKING POWER OF A TRAIN WHILE TAKING...
- Publication number 20190359189
- Publication date Nov 28, 2019
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Thomas RASEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKING SYSTEM FOR A RAIL VEHICLE
- Publication number 20180194233
- Publication date Jul 12, 2018
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Claus MÜLLER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MONITORING THE STATE OF A BOGIE OF A RAILWAY VEHICLE COM...
- Publication number 20120259487
- Publication date Oct 11, 2012
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR MONITORING THE DRIVING BEHAVIOR OF A RAILWAY...
- Publication number 20120209471
- Publication date Aug 16, 2012
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Frank Günther
- G07 - CHECKING-DEVICES
Information Patent Application
METHOD FOR PREDICTING THE TEMPERATURE OF A WHEEL BEARING OF A WHEEL...
- Publication number 20120197505
- Publication date Aug 2, 2012
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND ELECTRONIC DEVICE FOR MONITORING THE STATE OF COMPONENTS...
- Publication number 20120197483
- Publication date Aug 2, 2012
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Marc-Oliver Herden
- B61 - RAILWAYS
Information Patent Application
METHOD AND DEVICE FOR ESTIMATING THE TEMPERATURE OF AN AXLE BEARING...
- Publication number 20120193484
- Publication date Aug 2, 2012
- KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
- Ralf Furtwängler
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE FOR ERROR MONITORING OF CHASSIS COMPONENTS OF RAIL VEHICLES
- Publication number 20100116041
- Publication date May 13, 2010
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Jörg Johannes Wach
- B61 - RAILWAYS
Information Patent Application
DEVICE AND METHOD FOR ERROR MONITORING FOR UNDERCARRIAGE COMPONENTS...
- Publication number 20100078527
- Publication date Apr 1, 2010
- KNORR-BREMSE SYSTEME FOR SCHIENENFAHRZEUGE GMBH
- Thomas Burkhart
- B61 - RAILWAYS
Information Patent Application
TRACTION DRIVE OF A RAIL VEHICLE FOR DRIVING AND GENERATIVE BRAKING...
- Publication number 20100066282
- Publication date Mar 18, 2010
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Falk Hähle
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRACTION DRIVE OF A RAIL VEHICLE FOR DRIVING AND GENERATIVE BRAKING
- Publication number 20100066281
- Publication date Mar 18, 2010
- KNORR-BREMSE SYSTEME FUR SCHIENEFAHRZEUGE GMBH
- Falk Hähle
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control Device For a Rail Vehicle
- Publication number 20080156944
- Publication date Jul 3, 2008
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Stefan Aurich
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and device for controlling an electrically actuated wear adj...
- Publication number 20060219486
- Publication date Oct 5, 2006
- Thomas Wagner
- B61 - RAILWAYS
Information Patent Application
Brake tensioning device comprising shearing force measuring bolt
- Publication number 20060151261
- Publication date Jul 13, 2006
- Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
- Thomas Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake application device comprising an electrically actuated device...
- Publication number 20050173974
- Publication date Aug 11, 2005
- Erich Fuderer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake application device comprising an electrically actuated wear-a...
- Publication number 20050155825
- Publication date Jul 21, 2005
- Erich Fuderer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electromechanical brake applying device
- Publication number 20050006948
- Publication date Jan 13, 2005
- Ulf Friesen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake actuator comprising an energy accumulator and an inertia weight
- Publication number 20040074709
- Publication date Apr 22, 2004
- Rita Krug
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electro mechanical brake tightening device
- Publication number 20040069055
- Publication date Apr 15, 2004
- Josef Staltmeir
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Ulf Friesen

Person

Patents Grantslast 30 patents

Method and equipment for determining braking-relevant actual values...

Method for calibrating the orientation of an acceleration sensor pr...

Method for improving the adhesion of a rail vehicle by conditioning...

Method and device for determining braking-related actual values of...

Method and control unit for detection of derailment on the basis of...

Braking system for a rail vehicle

Method and device for estimating the temperature of an axle bearing...

Method for predicting the temperature of a wheel bearing of a wheel...

Method for monitoring the state of a bogie of a railway vehicle com...

Method and electronic device for monitoring the state of components...

Method and device for monitoring the driving behavior of a railway...

Device for error monitoring of chassis components of rail vehicles

Control device for a rail vehicle

Device and method for error monitoring for undercarriage components...

Traction drive of a rail vehicle for driving and generative braking

Traction drive of a rail vehicle for driving and generative braking...

Brake application device comprising an electrically actuated device...

Brake application device comprising an electrically actuated wear-a...

Method and device for controlling an electrically actuated wear adj...

Brake tensioning device comprising shearing force measuring bolt

Electromechanical brake applying device

Brake actuator comprising an energy accumulator and an inertia weight

Electro mechanical brake tightening device

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR MONITORING AND INFLUENCING THE THERMAL STATE...

METHOD FOR DETERMINING AN OPTIMUM OR MAXIMUM-PERMISSIBLE SPEED OF A...

METHOD FOR DETERMINING AN OPTIMUM OR MAXIMUM-PERMISSIBLE SPEED OF A...

METHOD FOR CALIBRATING THE ORIENTATION OF AN ACCELERATION SENSOR PR...

BRAKE REGULATING DEVICE, BRAKING METHOD, AND BRAKE SYSTEM FOR A RAI...

METHOD AND CONTROL UNIT FOR DETECTION OF DERAILMENT ON THE BASIS OF...

METHOD AND DEVICE FOR DETERMINING BRAKING-RELATED ACTUAL VALUES OF...

METHOD AND EQUIPMENT FOR DETERMINING BRAKING-RELEVANT ACTUAL VALUES...

METHOD FOR IMPROVING THE ADHESION OF A RAIL VEHICLE BY CONDITIONING...

METHOD FOR MAINTAINING TOTAL BRAKING POWER OF A TRAIN WHILE TAKING...

BRAKING SYSTEM FOR A RAIL VEHICLE

METHOD FOR MONITORING THE STATE OF A BOGIE OF A RAILWAY VEHICLE COM...

METHOD AND DEVICE FOR MONITORING THE DRIVING BEHAVIOR OF A RAILWAY...

METHOD FOR PREDICTING THE TEMPERATURE OF A WHEEL BEARING OF A WHEEL...

METHOD AND ELECTRONIC DEVICE FOR MONITORING THE STATE OF COMPONENTS...

METHOD AND DEVICE FOR ESTIMATING THE TEMPERATURE OF AN AXLE BEARING...

DEVICE FOR ERROR MONITORING OF CHASSIS COMPONENTS OF RAIL VEHICLES

DEVICE AND METHOD FOR ERROR MONITORING FOR UNDERCARRIAGE COMPONENTS...

TRACTION DRIVE OF A RAIL VEHICLE FOR DRIVING AND GENERATIVE BRAKING...

TRACTION DRIVE OF A RAIL VEHICLE FOR DRIVING AND GENERATIVE BRAKING

Control Device For a Rail Vehicle

Method and device for controlling an electrically actuated wear adj...

Brake tensioning device comprising shearing force measuring bolt

Brake application device comprising an electrically actuated device...

Brake application device comprising an electrically actuated wear-a...

Electromechanical brake applying device

Brake actuator comprising an energy accumulator and an inertia weight

Electro mechanical brake tightening device