Patents by Inventor Stefan Kammers

Stefan Kammers has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12152421
    Abstract: An actuating mechanism for actuating a charging or fueling flap on a charging or fueling compartment received on or in a body component of a vehicle, wherein the charging or fueling flap is reversibly movable between a closed position and an open position, wherein a flap lock is provided for locking the charging or fueling flap in its closed position. The actuating mechanism includes a drive having a drive shaft, which is operatively connectable to the charging or fueling flap such that, upon rotation of the drive shaft, the charging or fueling flap is movable relative to the charging or fueling compartment. The actuating mechanism further includes a mechanical control or switching mechanism, which is configured such that, upon rotation of the drive shaft to manipulate the flap lock, a rotational movement of the drive shaft can be tapped with the aid of the mechanical control or switching mechanism.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: November 26, 2024
    Assignee: ILLINOIS TOOL WORKS INC.
    Inventors: Matthias Hegwein, Joachim Oberst, Maximiliane Merkert, Stefan Kämmer, Günter Hins, Roland Och
  • Publication number: 20230055996
    Abstract: An electromechanical brake booster for a vehicle brake system is disclosed. The electromechanical brake booster has an actuating element which is couplable to an electric motor via a transmission, a housing in which the actuating element is displaceably received, and at least one sliding element which is arranged between the housing and the actuating element. A vehicle brake system, subassembly therefor and sliding element is also disclosed.
    Type: Application
    Filed: August 12, 2022
    Publication date: February 23, 2023
    Inventors: Kurt Wingender, Stefan Kammers, José Manuel Calvo Martinez
  • Publication number: 20220290476
    Abstract: An actuating mechanism for actuating a charging or fueling flap on a charging or fueling compartment received on or in a body component of a vehicle, wherein the charging or fueling flap is reversibly movable between a closed position and an open position, wherein a flap lock is provided for locking the charging or fueling flap in its closed position. The actuating mechanism includes a drive having a drive shaft, which is operatively connectable to the charging or fueling flap such that, upon rotation of the drive shaft, the charging or fueling flap is movable relative to the charging or fueling compartment. The actuating mechanism further includes a mechanical control or switching mechanism, which is configured such that, upon rotation of the drive shaft to manipulate the flap lock, a rotational movement of the drive shaft can be tapped with the aid of the mechanical control or switching mechanism.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 15, 2022
    Inventors: Matthias HEGWEIN, Joachim OBERST, Maximiliane MERKERT, Stefan KÄMMER, Günter HINS, Roland OCH
  • Patent number: 11215225
    Abstract: The present disclosure relates to a bearing arrangement for supporting a shaft, in particular a shaft of a gearing mechanism for an electromechanical brake booster, having: at least one bearing, a shaft, which is at least section-wise accommodated in the at least one bearing and has a protruding, rounded region on at least one of its axial end surfaces, at least one spring element, that engages the protruding, rounded region in order to prestress the shaft in the axial direction.
    Type: Grant
    Filed: November 16, 2019
    Date of Patent: January 4, 2022
    Assignees: ZF Friedrichshafen AG, ZF Active Safety GmbH
    Inventors: José Manuel Calvo Martinez, Stefan Kammers, Karl-Josef Adams, Martin Hofmann, Oliver Schell
  • Patent number: 10814854
    Abstract: The invention relates to an assembly for a vehicle brake system, which comprises at least one brake cylinder and an electromechanical brake booster, having a drive arrangement for driving at least one actuating device designed for actuating a brake cylinder, wherein the drive arrangement has at least one electric motor and a gear mechanism for coupling the electric motor to the at least one actuating device, wherein at least one fastening device is provided for fastening the assembly to a vehicle, said fastening device defining a fastening plane. According to the invention the rotary shaft of the electric motor is arranged perpendicular to the longitudinal axis of the actuating device and at an angle of between 60° and 120° to the fastening plane.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: October 27, 2020
    Assignees: ZF Active Safety GmbH, ZF Friedrichshafen AG
    Inventors: Kurt Wingender, Martin Hofmann, Boris Koeth, Jose Manuel Calvo Martinez, Jens Sparfeld, Stefan Kammers, Paul Warkentin, Ingo Decker, Klemens Humm, Detlef Baasch
  • Patent number: 10682996
    Abstract: The electromechanical brake force booster for a vehicle brake system comprises a drive arrangement for driving at least one actuating device which is designed for actuating a brake cylinder. The drive arrangement has at least one electric motor and a gearing for coupling the electric motor to the at least one actuating device. The gearing comprises at least one second spur gear and at least one first spur gear. Furthermore, the gearing has an intermediate gearing stage. The intermediate gearing stage couples the electric motor to the second spur gear and to the first spur gear in torque-transmitting fashion. The intermediate gearing stage drives the second spur gear directly and the first spur gear via at least one intermediate gear.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: June 16, 2020
    Assignees: ZF Active Safety GmbH, ZF Friedrichshafen AG
    Inventors: Kurt Wingender, Martin Hofmann, Boris Koeth, Jose Manuel Calvo Martinez, Jens Sparfeld, Stefan Kammers, Paul Warkentin, Ingo Decker, Klemens Humm, Detlef Baasch
  • Publication number: 20200158170
    Abstract: The present disclosure relates to a bearing arrangement for supporting a shaft, in particular a shaft of a gearing mechanism for an electromechanical brake booster, having: at least one bearing, a shaft, which is at least section-wise accommodated in the at least one bearing and has a protruding, rounded region on at least one of its axial end surfaces, at least one spring element, that engages the protruding, rounded region in order to prestress the shaft in the axial direction.
    Type: Application
    Filed: November 16, 2019
    Publication date: May 21, 2020
    Applicants: ZF Active Safety GmbH, ZF Friedrichshafen AG
    Inventors: José Manuel Calvo Martinez, Stefan Kammers, Karl-Josef Adams, Martin Hofmann, Oliver Schell
  • Publication number: 20180273011
    Abstract: The invention relates to an assembly for a vehicle brake system, which comprises at least one brake cylinder and an electromechanical brake booster, having a drive arrangement for driving at least one actuating device designed for actuating a brake cylinder, wherein the drive arrangement has at least one electric motor and a gear mechanism for coupling the electric motor to the at least one actuating device, wherein at least one fastening device is provided for fastening the assembly to a vehicle, said fastening device defining a fastening plane. According to the invention the rotary shaft of the electric motor is arranged perpendicular to the longitudinal axis of the actuating device and at an angle of between 60° and 120° to the fastening plane.
    Type: Application
    Filed: September 16, 2016
    Publication date: September 27, 2018
    Applicants: Lucas Automotive GmbH, ZF Friedrichshafen AG
    Inventors: Kurt Wingender, Martin Hofmann, Boris Koeth, Jose Manuel Calvo Martinez, Jens Sparfeld, Stefan Kammers, Paul Warkentin, Ingo Decker, Klemens Humm, Detlef Baasch
  • Publication number: 20180257619
    Abstract: The electromechanical brake force booster for a vehicle brake system comprises a drive arrangement for driving at least one actuating device which is designed for actuating a brake cylinder. The drive arrangement has at least one electric motor and a gearing for coupling the electric motor to the at least one actuating device. The gearing comprises at least one second spur gear and at least one first spur gear. Furthermore, the gearing has an intermediate gearing stage. The intermediate gearing stage couples the electric motor to the second spur gear and to the first spur gear in torque-transmitting fashion. The intermediate gearing stage drives the second spur gear directly and the first spur gear via at least one intermediate gear.
    Type: Application
    Filed: September 16, 2016
    Publication date: September 13, 2018
    Applicants: Lucas Automotive GmbH, ZF Friedrichshafen AG
    Inventors: Kurt Wingender, Martin Hofmann, Boris Koeth, Jose Manuel Calvo Martinez, Jens Sparfeld, Stefan Kammers, Paul Warkentin, Ingo Decker, Klemens Humm, Detlef Baasch
  • Publication number: 20070292849
    Abstract: Provided herein are methods for identifying a risk of low BMD in a subject, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating low BMD-related disorders, such as osteoporosis, and therapeutic and preventative methods applicable to osteoporosis. These embodiments are based upon an analysis of polymorphic variations in nucleotide sequences within the human genome.
    Type: Application
    Filed: December 29, 2005
    Publication date: December 20, 2007
    Inventors: Steven Mah, Carolyn Hoyal-Wrightson, Stefan Kammerer, Matthew Nelson, Andreas Braun, Rikard Reneland
  • Publication number: 20070141570
    Abstract: Polymorphic A-kinase anchor proteins (AKAPs) and nucleic acids encoding the proteins are provided herein. Methods of detecting polymorphic AKAPs and nucleic acids encoding the AKAPs, and kits for use in the detection methods are also provided. Further provided herein are methods of identifying subjects having or at risk of developing diseases or disorders, such as those related to signal transduction and/or cardiovascular disease. Methods of determining susceptibility to morbidity and/or increased or early mortality are also provided.
    Type: Application
    Filed: March 5, 2004
    Publication date: June 21, 2007
    Applicant: Sequenom, Inc.
    Inventors: Andreas Braun, Stefan Kammerer
  • Publication number: 20060204967
    Abstract: Provided herein are methods for identifying risk of breast cancer in a subject and/or a subject at risk of breast cancer, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating breast cancer, and therapeutic methods for treating breast cancer in a subject. These embodiments are based upon an analysis of polymorphic variations in nucleotide sequences within the human genome.
    Type: Application
    Filed: November 25, 2003
    Publication date: September 14, 2006
    Inventors: Richard Roth, Andreas Braun, Stefan Kammerer, Matthew Nelson, Rikard Reneland
  • Publication number: 20050272043
    Abstract: Provided herein are methods for identifying risk of breast cancer in a subject and/or a subject at risk of breast cancer, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating breast cancer, and therapeutic methods for treating breast cancer in a subject. These embodiments are based upon an analysis of polymorphic variations in nucleotide sequences within the human genome.
    Type: Application
    Filed: May 27, 2004
    Publication date: December 8, 2005
    Inventors: Richard Roth, Andreas Braun, Stefan Kammerer, Matthew Nelson, Rikard Reneland, Carolyn Hoyal-Wrightson
  • Publication number: 20050233341
    Abstract: Provided herein are methods for identifying risk of melanoma in a subject and/or subjects at risk of melanoma, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating melanoma, therapeutic methods for treating melanoma in a subject and compositions comprising one or more melanoma cells and one or more NRP1, NID2, ENDO180, CDK10, FPGT, CARK, PCLO or REPS2 directed agents. These embodiments are based upon an analysis of polymorphic variations in a NRP1, NID2, ENDO180, CDK10, FPGT, CARK, PCLO or REPS2 nucleic acid, exemplified by nucleotide sequences of SEQ ID NO: 1-17.
    Type: Application
    Filed: May 5, 2004
    Publication date: October 20, 2005
    Inventors: Richard Roth, Matthew Nelson, Stefan Kammerer, Andreas Braun, Carolyn Hoyal-Wrightson
  • Publication number: 20050214771
    Abstract: Provided herein are methods for identifying risk of breast cancer in a subject and/or a subject at risk of breast cancer, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating breast cancer, and therapeutic methods for treating breast cancer in a subject. These embodiments are based upon an analysis of polymorphic variations in nucleotide sequences within the human genome.
    Type: Application
    Filed: November 25, 2003
    Publication date: September 29, 2005
    Inventors: Richard Roth, Andreas Braun, Stefan Kammerer, Matthew Nelson, Rikard Reneland
  • Patent number: D620886
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: August 3, 2010
    Assignee: Fronius International GmbH
    Inventors: Guenther Flattinger, Julia Huemer, Stefan Kammerer, Andreas Maderboeck, Friedrich Oberzaucher, Guenther Sklarski, Peter Oberroither, Manfred Stadler
  • Patent number: D623205
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: September 7, 2010
    Assignee: Fronius International GmbH
    Inventors: Guenther Flattinger, Julia Huemer, Stefan Kammerer, Andreas Maderboeck, Friedrich Oberzaucher, Guenther Sklarski, Peter Oberroither, Manfred Stadler
  • Patent number: D638270
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: May 24, 2011
    Assignee: Fronius International GmbH
    Inventors: Guenther Flattinger, Julia Huemer, Stefan Kammerer, Andreas Maderboeck, Friedrich Oberzaucher, Guenther Sklarski, Peter Oberroither, Manfred Stadler
  • Patent number: D647382
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: October 25, 2011
    Assignee: Fronius International GmbH
    Inventors: Guenther Flattinger, Julia Huemer, Stefan Kammerer, Andreas Maderboeck, Friedrich Oberzaucher, Guenther Sklarski, Peter Oberroither, Manfred Stadler
  • Patent number: D658587
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: May 1, 2012
    Assignee: Fronius International GmbH
    Inventors: Guenther Flattinger, Julia Huemer, Stefan Kammerer, Andreas Maderboeck, Friedrich Oberzaucher, Guenther Sklarski, Peter Oberroither, Manfred Stadler