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1. 发明公开

US20240229853A9 Thread of a Screw Connection Between a First Module and a Second Module 审中-公开
公开(公告)号：US20240229853A9
公开(公告)日：2024-07-11
申请号：US18278859
申请日：2022-02-04
申请人： KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
发明人： Tibor POLYAK , Zoltan Laszlo TOTH , Domonkos PALICSKA , Tibor OLAH , Martin AWRATH
IPC分类号： F16B33/02
CPC分类号： F16B33/02
摘要： A thread is provided for a screw connection between a first module and a second module. A first connecting element of the first module has a first screw thread profile and a second connecting element of the second module has a second screw thread profile. The first screw thread profile is configured such that the first connecting element is suited to be screw-connected to the second connecting element. The first screw thread profile has a reduced cross-sectional thread area in relation to a standardized screw thread.

2. 发明公开

US20240132148A1 Method for Actuating an Electric Motor of a Pump Device of a Steering Device, Method for Providing a Correction Value for Correcting a Fluctuation of a Rotational Speed and/or an Output Pressure of a Pump Device of a Steering Device, Device, and Steering Device 审中-公开
公开(公告)号：US20240132148A1
公开(公告)日：2024-04-25
申请号：US18277603
申请日：2022-01-26
申请人： KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
发明人： Bernhard MILLER
IPC分类号： B62D5/06 , B62D5/065 , B62D6/00
CPC分类号： B62D5/064 , B62D5/065 , B62D6/001
摘要： A method is provided for actuating an electric motor of a pump device of a steering device, having a step of reading the current rotational angle of the electric motor of the pump device and a correction value which represents a relationship between an output pressure of the pump device and/or the rotational speed of the electric motor of the pump device on the basis of the rotational angle of the electric motor, and a step of outputting an actuation signal to the electric motor using the correction value.

3. 发明公开

US20240075934A1 SYSTEM AND METHOD FOR COMPUTER AIDED ESTIMATION OF A VALUE FOR TOTAL MASS OF A VEHICLE SYSTEM 审中-公开
公开(公告)号：US20240075934A1
公开(公告)日：2024-03-07
申请号：US18244829
申请日：2023-09-11
申请人： KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH
发明人： Oliver Jundt , Ruediger Weis , Jonas Leibbrand
IPC分类号： B60W30/18 , B60W10/04 , B60W10/10 , B60W10/18 , B60W40/13 , B60W60/00 , G01G19/08
CPC分类号： B60W30/18181 , B60W10/04 , B60W10/10 , B60W10/18 , B60W40/13 , B60W60/00 , G01G19/08 , B60W2040/1307 , B60W2530/10 , B60W2530/207 , B60W2710/10 , B60W2710/18
摘要： A method for the computer-aided estimation or determination of a value for the total mass of a vehicle system, comprising a towing vehicle and possibly at least one trailer coupled to the towing vehicle, wherein physical data relating to the vehicle system, which change depending on a load of the vehicle system and a number of trailers coupled to the towing vehicle are captured, and a first value for the total mass of the vehicle system is estimated or determined as part of a first estimation or determination at a first point in time, in particular irrespective of the physical data, wherein the first value is retained as a valid value for the total mass of the vehicle system or is used as an initial value for a further determination or estimation of the total mass of the vehicle system if it has been identified.

4. 发明申请

US20230033322A1 METHOD FOR MONITORING AN ELECTRICAL STEERING DEVICE, AND STEERING DEVICE 有权
公开(公告)号：US20230033322A1
公开(公告)日：2023-02-02
申请号：US17864640
申请日：2022-07-14
申请人： KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH
发明人： Michael BELLING-HOFFMANN , Maximilian POHLMANN
IPC分类号： B62D5/04 , G01B21/22 , B62D15/02
摘要： A method for monitoring an electric steering device of a vehicle while the vehicle is driving, the method including generating a nominal movement direction signal that characterizes a current nominal movement direction of the vehicle and processing the nominal direction movement signal in at least one electronic control device; feeding surroundings data into the at least one electronic control device wherein the surroundings data is generated by a sensor device of the vehicle that scans surroundings of the vehicle touch free, wherein the surroundings data characterizes surroundings of the vehicle and is configured to be processed by a first driver assistance system, wherein the surroundings data facilitates detecting a current actual movement direction of the vehicle; generating an actual movement direction signal by the at least one electronic control device based on the surroundings data wherein the actual movement direction signal characterizes a current actual movement direction of the vehicle.

5. 发明授权

US11358573B2 Method and device for controlling a parking brake 有权
公开(公告)号：US11358573B2
公开(公告)日：2022-06-14
申请号：US16646859
申请日：2018-09-13
申请人： KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
发明人： Oliver Udvardy , Peter Kerner
IPC分类号： B60T7/12 , B60T13/74 , B60T8/74
摘要： A method for controlling a parking brake of a vehicle, including: receiving an activation signal which represents a manual operating unit of a parking brake being activated by a driver; reading a speed decrease signal which represents a value of a speed decrease of the vehicle upon receiving the activation signal; and emitting a delay signal as a function of the value of the speed decrease, wherein the delay signal is configured for delaying a complete engagement of the parking brake. Also described are a related apparatus/device, and a computer readable medium.

6. 发明授权

US09279437B2 Adjustable holding device for sensors 有权
标题翻译：传感器可调保持装置
公开(公告)号：US09279437B2
公开(公告)日：2016-03-08
申请号：US14360434
申请日：2012-11-20
申请人： KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
发明人： Matthias Gold , Mark Rossi
IPC分类号： F16B5/02 , G01S7/40 , G01S13/93
CPC分类号： F16B5/0216 , B60Q2200/32 , G01S7/4004 , G01S13/931 , G01S2013/9325 , Y10T403/32254
摘要： An adjustable holding device for sensors includes a main body, on and opposite of which, a bearing body supporting a sensor is adjustably held by a spherical joint. The spherical joint includes a threaded stud, fastened to the main body, that protrudes through an opening in the bearing body, and to which an opening in a body having a spherical outer surface is screwed. The outer surface is held pivotably in and co-rotatably with, about an axis coaxial with the threaded stud, complementarily spherical inner surfaces of two combined half-shells. Through rotation under external force of the combined half-shells, the body having the spherical outer surface can be screwed relative to the threaded stud by displacing the half-shells and the bearing body in the threaded stud direction.
摘要翻译：用于传感器的可调节保持装置包括主体，支撑传感器的支承体可与球形接头可调节地保持在其上并相反。球形接头包括紧固到主体上的螺柱，其通过轴承体中的开口突出，并且具有球形外表面的主体中的开口被螺纹拧入。外表面可枢转地保持在与螺柱同轴的轴上并且可共转动，两个组合的半壳的互补的球形内表面。通过在组合的半壳的外力下的旋转，具有球形外表面的主体可以通过使半壳和轴承体沿螺柱方向移位而相对于螺柱拧紧。

7. 发明公开

US20240308452A1 Power Supply Management System for a Vehicle, Method for Operating the Power Management System and Computer Program Product for Carrying Out the Method 审中-公开
公开(公告)号：US20240308452A1
公开(公告)日：2024-09-19
申请号：US18576779
申请日：2022-06-24
申请人： KNORR-BREMSE Systeme Für Nutzfahrzeuge GmbH
发明人： Huba NEMETH , Oliver JUNDT , Jens-Hauke MUELLER
IPC分类号： B60R16/03 , B60R16/023 , G07C5/08 , H02J3/38
CPC分类号： B60R16/03 , B60R16/0238 , G07C5/0808 , H02J3/38 , H02J2310/40
摘要： A power supply management system for a vehicle includes at least one power supply system having at least one power supply unit, and at least one consumer system having at least two consumer units, each of which can be supplied with power via the power supply system. The at least two consumer units have, at least to some extent, the same range of functions.

8. 发明公开

US20240300573A1 Control Device for a Vehicle Having a Steering Device, Steering Device and Method for Heating a Working Medium in a Preheating Phase for a Steering Device 审中-公开
公开(公告)号：US20240300573A1
公开(公告)日：2024-09-12
申请号：US18277754
申请日：2022-01-26
申请人： KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
发明人： Bernhard MILLER
IPC分类号： B62D5/06 , B62D5/04 , B62D5/065
CPC分类号： B62D5/064 , B62D5/046 , B62D5/065
摘要： A control unit is provided for a vehicle with a steering device having a pump device, which has a pump and an electric motor, a transmission, and a valve. The control unit is designed to provide, in a preheating phase for heating the working medium, a motor signal to the electric motor for operating the electric motor of the steering device, and to provide a valve opening signal to the valve for opening the valve of the steering device.

9. 发明公开

US20240132144A1 Steering Transmission for Electromechanical Steering System for a Vehicle and Electromechanical Steering System for a Vehicle 审中-公开
公开(公告)号：US20240132144A1
公开(公告)日：2024-04-25
申请号：US17768720
申请日：2020-10-13
申请人： KNORR-BREMSE SYSTEME FüR NUTZFAHRZEUGE GMBH
发明人： Christian WIRTH , Franz-Thomas MITTERER , Janos TOTH , Sven KRUEGER , Ahmed SALEME , Huba NEMETH , Stephan KRINKE
IPC分类号： B62D5/04
CPC分类号： B62D5/0412 , B62D5/0421 , B62D5/0454
摘要： A steering gear for an electromechanical steering system for a vehicle includes an input shaft that can be coupled or connected to a steering column of the steering system, a segment shaft that can be coupled or connected to a steering column lever of the steering system, an angular gear, a servo gear, and an electric motor for driving the servo gear. The angular gear is designed as a bevel gear. The input shaft and the electric motor are connected to the servo gear. The servo gear is connected to the angular gear. The angular gear is connected to the segment shaft. The angular gear is formed to transmit torque from the servo gear to the segment shaft via two transmission paths.

10. 发明申请

US20210403077A1 RECIRCULATING-BALL STEERING SYSTEM 有权
公开(公告)号：US20210403077A1
公开(公告)日：2021-12-30
申请号：US17289032
申请日：2019-10-29
申请人： Knorr-Bremse Systeme Für Nutzfahrzeuge GmbH
发明人： Alexander Kogan , Jens-Hauke Mueller
IPC分类号： B62D3/10 , B62D5/04
摘要： A recirculating-ball steering system for transmitting a steering movement to a steering arm, includes: a housing having a steering piston arranged inside the housing, wherein the steering piston includes a ball screw drive and is displaceable along its longitudinal axis, and an electrical actuator for assisting the movement of the steering piston. Also described is a vehicle having the recirculating-ball steering system.

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