Patents by Inventor Jochen Beuss
Jochen Beuss 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).
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Publication number: 20230242085Abstract: A brake system has at least two electromechanical wheel brakes and a central control unit. Each wheel brake has a wheel-specific control unit for controlling the deceleration moment exerted on a vehicle wheel by the respective wheel brake. The brake system has at least one rotational speed sensor per vehicle wheel. The central control unit is connected to the wheel-specific control units of the wheel brakes via a data bus for the exchange of control signals. The rotational speed sensors are each directly connected to the wheel-specific control unit of the wheel brake of the respective vehicle wheel for transmission of the ascertained rotational speed information. The wheel-specific control units are each configured to control a deceleration moment exerted by the respective wheel brake on the respective vehicle wheel on the basis of the received rotational speed information and the control signals received from the central control unit.Type: ApplicationFiled: March 25, 2021Publication date: August 3, 2023Applicant: Continental Automotive Technologies GmbHInventor: Jochen Beuss
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Publication number: 20230125088Abstract: A brake system has at least two energy sources and at least two electromechanical wheel brakes. A first wheel brake is directly connected exclusively to a first of the energy sources and is not directly connected to a second of the energy sources. A second wheel brake is directly connected to the second energy source and is not directly connected to the first energy source. The wheel brakes are each configured to, in the event of failure of the energy source of the respective other wheel brake, supply energy to the other wheel brake from the remaining energy source.Type: ApplicationFiled: March 26, 2021Publication date: April 27, 2023Applicant: Continental Automotive Technologies GmbHInventor: Jochen Beuss
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Publication number: 20220371561Abstract: A brake system for a motor vehicle has electromechanical wheel brakes, a brake operating unit and a central brake control unit. The wheel brakes each have a local brake control unit. The central brake control unit is connected to the brake operating unit and the local brake control units via a first data connection. The brake operating unit is connected to the local brake control unit of at least one wheel brake via a second data connection. In a normal operating mode the central brake control unit determines at least one brake demand from first operating information, received via the first data connection and transmits control signals corresponding to the brake demand to the local brake control units. In a fallback operating mode the local brake control units actuate the respective wheel brakes basis on second operating information, received via the second data connection.Type: ApplicationFiled: October 19, 2020Publication date: November 24, 2022Applicant: Continental Teves AG & Co. OHGInventors: Martin Brenn, Jürgen Böhm, Sascha Gröger, Sebastian Müller, Jochen Beuss, Anselm Keil, Marco Besier, Matthias Muntu, Timo Sauerwald
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Patent number: 11472387Abstract: A brake system for a motor vehicle with at least four hydraulically activated wheel brakes, including for each of the wheel brakes an electrically activated first wheel valve which is designed to be open when de-energized and an electrically activated second wheel valve which is designed to be closed when de-energized, a first electrically activated pressure source, which is connected to the first wheel valves via a first brake supply line, a second electrically activated pressure source, and a pressure medium reservoir vessel which is, in particular, at atmospheric pressure, wherein the second electrically activated pressure source is connected to the second wheel valves via a second brake supply line, and a method for operating said brake system.Type: GrantFiled: October 22, 2018Date of Patent: October 18, 2022Inventors: Robert Grimm, Jochen Zimmermann, Christian Courth, Jochen Beuss
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Patent number: 11332112Abstract: A brake system for a motor vehicle having hydraulically actuatable wheel brakes. Each wheel an electrically actuatable inlet valve and electrically actuatable outlet valve for setting wheel-specific brake pressures. A first electrically controllable pressure provision device is connected to a brake supply line to which the wheel brakes are connected. A second electrically controllable pressure provision device is connected to the brake supply line. A first electrical device activates the first pressure provision device. A second electrical device activates the second pressure provision device. Electrically independent first and second electrical partitions are provided. The first pressure provision device and the first electrical device are assigned to the first electrical partition and the second pressure provision device, the second electrical device and the inlet and outlet valves are assigned to the second electrical partition. The inlet and outlet valves are activated by the second electrical device.Type: GrantFiled: January 8, 2018Date of Patent: May 17, 2022Inventors: Jochen Zimmermann, Robert Grimm, Jochen Beuss, Roland Caspari
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Publication number: 20200339086Abstract: A brake system for a motor vehicle with at least four hydraulically activated wheel brakes, including for each of the wheel brakes an electrically activated first wheel valve which is designed to be open when de-energized and an electrically activated second wheel valve which is designed to be closed when de-energized, a first electrically activated pressure source, which is connected to the first wheel valves via a first brake supply line, a second electrically activated pressure source, and a pressure medium reservoir vessel which is, in particular, at atmospheric pressure, wherein the second electrically activated pressure source is connected to the second wheel valves via a second brake supply line, and a method for operating said brake system.Type: ApplicationFiled: October 22, 2018Publication date: October 29, 2020Inventors: Robert Grimm, Jochen Zimmermann, Christian Courth, Jochen Beuss
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Publication number: 20190344769Abstract: A brake system for a motor vehicle having hydraulically actuatable wheel brakes. Each wheel an electrically actuatable inlet valve and electrically actuatable outlet valve for setting wheel-specific brake pressures. A first electrically controllable pressure provision device is connected to a brake supply line to which the wheel brakes are connected. A second electrically controllable pressure provision device is connected to the brake supply line. A first electrical device activates the first pressure provision device. A second electrical device activates the second pressure provision device. Electrically independent first and second electrical partitions are provided. The first pressure provision device and the first electrical device are assigned to the first electrical partition and the second pressure provision device, the second electrical device and the inlet and outlet valves are assigned to the second electrical partition. The inlet and outlet valves are activated by the second electrical device.Type: ApplicationFiled: January 8, 2018Publication date: November 14, 2019Inventors: Jochen Zimmermann, Robert Grimm, Jochen Beuss, Roland Caspari
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Patent number: 9054582Abstract: A load control circuit includes one or more current regulators, in particular in an electronic motor vehicle control unit, wherein one or more preferably inductive load(s) is/are connected to a circuit located outside the control unit or inside the control unit, and wherein the load current flowing through the load(s) is or can be reduced by way of one or more step-down converters to a voltage potential below the supply voltage. A step-down converter includes a clocked DC/DC converter having at least one clocked switch and an energy storage medium, in particular a capacitor, for conversion, wherein the clock control of the switch or switches is modified according to the charge state of the energy storage medium and wherein the charge state is determined according to the voltage present at the energy storage medium.Type: GrantFiled: January 22, 2009Date of Patent: June 9, 2015Assignee: Continental Teves AG & Co. oHGInventors: Jochen Beuss, Michael Kutzner, Tobias Unger
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Publication number: 20110037316Abstract: A load control circuit includes one or more current regulators, in particular in an electronic motor vehicle control unit, wherein one or more preferably inductive load(s) is/are connected to a circuit located outside the control unit or inside the control unit, and wherein the load current flowing through the load(s) is or can be reduced by way of one or more step-down converters to a voltage potential below the supply voltage. A step-down converter includes a clocked DC/DC converter having at least one clocked switch and an energy storage medium, in particular a capacitor, for conversion, wherein the clock control of the switch or switches is modified according to the charge state of the energy storage medium and wherein the charge state is determined according to the voltage present at the energy storage medium.Type: ApplicationFiled: January 22, 2009Publication date: February 17, 2011Inventors: Jochen Beuss, Michael Kutzner, Tobias Unger
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Publication number: 20060102385Abstract: In order to protect a printed circuit board (1, 1?) especially against the development of heat by simple means, said printed circuit board includes strip conductors for electronic circuits and connections for a voltage supply unit equipped with at least one SMD-component and additional electronic and/or electromechanical parts that are soldered in a suitable manner. The voltage supply unit is connected to one or several supplying strip conductors (2). At least one of the supplying strip conductors (2) includes a break to this end which is bridged in a conductive manner by means of a fuse bridge (6), said fuse bridge (6) containing or being made of a basic material, the melting point of which is lower than the melting point of the material of which the strip conductors are made.Type: ApplicationFiled: June 14, 2003Publication date: May 18, 2006Inventors: Andreas Heise, Jochen Beuss, Roberto Schlenker, Philipp Herbst
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Patent number: 6791290Abstract: The present invention relates to a device in an electronic driving dynamics control system, comprising an electromechanic transducer, especially an electric motor, a hydraulic pump, and an electric actuating unit for the transducer, said transducer including a magnetic or magnetizable stator and a rotor, as well as connections for connecting the actuating unit, and a commutation device for the actuation of electromagnetic windings of the rotor, said invention inhering the special feature that the commutation device comprises three or more commutating elements that are electrically connected to the respective connections so that the windings of the rotor can be actuated individually by the actuating unit, with at least one commutating element being connected to a change-over element that provides for an additional connection for connecting a rotational speed measurement devices.Type: GrantFiled: October 22, 2002Date of Patent: September 14, 2004Assignee: Continental Teves AG & Co., OHGInventors: Tibor Toth, Holger Wahl, Josko Kurbasa, Jochen Beuss, Achim Netz, Johannes-Dieter Nederstigt
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Publication number: 20030034746Abstract: The present invention relates to a device in an electronic driving dynamics control system, comprising an electromechanic transducer, especially an electric motor, a hydraulic pump (17), and an electric actuating unit (4,5,16) for the transducer, said transducer including a magnetic or magnetizable stator (10) and a rotor (11), as well as connections (6 . . . 9) for connecting the actuating unit, and a commutation device (2,12 . . . 15) for the actuation of electromagnetic windings of the rotor, said invention inhering the special feature that the commutation device comprises three or more commutating elements (12 . . . 15) that are electrically connected to the respective connections so that the windings of the rotor can be actuated individually by the actuating unit (4,5,16), with at least one commutating element being connected to a change-over element (5) that provides for an additional connection (21) for connecting a rotational speed measurement device (4).Type: ApplicationFiled: October 22, 2002Publication date: February 20, 2003Inventors: Tibor Toth, Holger Wahl, Josko Kurbasa, Jochen Beuss, Achim Netz, Johannes-Dieter Nederstigt