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公开(公告)号：US11787376B2
公开(公告)日：2023-10-17
申请号：US17272682
申请日：2019-08-29
发明人： Tamas Adler , Tamas Rapp , Huba Nemeth , Kornel Straub , Csaba Horvath
CPC分类号： B60T13/58 , B60T13/662 , B60T13/683 , B60T2270/402 , B60T2270/404 , B60T2270/413 , B60T2270/82
摘要： A brake system, for a vehicle, includes a first electric-power-supply-unit (EPSU), and an electronic-brake-control-unit (EBCU) connected to the first EPSU. Furthermore, the brake system includes a first axle-pressure-modulator (APM) for service-brake-chambers associated with a first vehicle-axle. The first APM is connected to the EBCU. The brake system includes a second APM for spring-brake-cylinders associated with a second vehicle-axle. The second APM is connected to the EBCU. The brake system further includes a second EPSU, and an electronic-parking-brake-controller (EPBC). The EPBC is connected to the second EPSU. The EPBC is fluidically connected to the spring-brake-cylinders. The brake system includes a pressure modulator unit (PMU) fluidically connected to the first APM. The PMU is connected to the EPBC, which issues a control-signal for controlling the PMU. The PMU commands pneumatic-control-pressure for the first APM depending on the control-signal from the EPBC.
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公开(公告)号：US11173883B2
公开(公告)日：2021-11-16
申请号：US16480115
申请日：2018-01-24
发明人： Huba Nemeth , Levente Balogh , Viktor Tihanyi , Laszlo Danos
摘要： A sensor arrangement for detecting an object in a surrounding of a trailer when towed by a vehicle, the sensor arrangement including: at least one sensor mountable at a rear side of the vehicle with a field of view underneath the trailer and configured to capture a detection signal from the object; and a control unit configured to receive a sensor signal from the at least one sensor, wherein the sensor signal is indicative of the object and the control unit is configured to confirm a presence of the object behind or at a side of the trailer.
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3.发明申请公开(公告)号：US20210347346A1
公开(公告)日：2021-11-11
申请号：US17273259
申请日：2019-09-02
发明人： Tamas Adler , Huba Nemeth , Kornel Straub , Csaba Horvath
摘要： A brake system for a vehicle includes a first axle pressure modulator (APM) for service-brake-chambers for a first vehicle-axle, a second axle pressure modulator for spring-brake-cylinders for a second vehicle-axle, the second APM being connected to an electronic-brake-control-unit, which is configured to issue a first electric-control-signal for controlling the first APM and a second electric-control-signal for controlling the second APM, an intelligent foot brake module, which is configured to issue a first pneumatic-control-signal for controlling the first APM and a second pneumatic-control-signal for controlling the second APM, an electronic parking brake controller, which is configured to issue a second pneumatic parking brake signal for controlling the spring-brake-cylinders, and a pressure control valve, which is configured to convert the second pneumatic parking brake signal into a first pneumatic parking brake signal for controlling the first APM.
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公开(公告)号：US20210339725A1
公开(公告)日：2021-11-04
申请号：US17272682
申请日：2019-08-29
发明人： Tamas Adler , Tamas Rapp , Huba Nemeth , Kornel Straub , Csaba Horvath
摘要： A brake system, for a vehicle, includes a first electric-power-supply-unit (EPSU), and an electronic-brake-control-unit (EBCU) connected to the first EPSU. Furthermore, the brake system includes a first axle-pressure-modulator (APM) for service-brake-chambers associated with a first vehicle-axle. The first APM is connected to the EBCU. The brake system includes a second APM for spring-brake-cylinders associated with a second vehicle-axle. The second APM is connected to the EBCU. The brake system further includes a second EPSU, and an electronic-parking-brake-controller (EPBC). The EPBC is connected to the second EPSU. The EPBC is fluidically connected to the spring-brake-cylinders. The brake system includes a pressure modulator unit (PMU) fluidically connected to the first APM. The PMU is connected to the EPBC, which issues a control-signal for controlling the PMU. The PMU commands pneumatic-control-pressure for the first APM depending on the control-signal from the EPBC.
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公开(公告)号：US20210031705A1
公开(公告)日：2021-02-04
申请号：US16966624
申请日：2019-01-31
发明人： Levente Balogh , Huba Nemeth , Viktor Tihanyi , Adam Szoellosi , Csaba Opoczki
摘要： An apparatus for monitoring a vehicle camera system. The vehicle camera system includes at least one camera to capture images of a field of view at a side of the vehicle and a display unit for visualizing the captured images to a driver of the vehicle. The apparatus includes a control unit adapted to control the display unit to display a graphical indicator, the displayed graphical indicator changes sequentially in a default way to allow the driver to visually detect a malfunctioning of the vehicle camera system based on a deviation from the default way of the sequentially changing graphical indicator.
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公开(公告)号：US10570933B2
公开(公告)日：2020-02-25
申请号：US15911978
申请日：2018-03-05
摘要： A pressure-medium unit includes a housing, which is produced by injection molding and composed of plastic, in the housing wall of which housing at least one connection bush having a passage opening is fastened, through which pressure medium is fed into and/or led out of the interior of the housing. In the injection molding process of the housing, the connection bush, with the exception of the passage opening, is at least partially injection-molded into the housing wall.
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公开(公告)号：US20190256061A1
公开(公告)日：2019-08-22
申请号：US16329556
申请日：2017-08-16
发明人： Huba Nemeth , Peter Frank , Csaba Horvath
摘要： A system for providing driverless operation of a utility vehicle in a limited area, including: a control module to output a valid autonomous control signal to an electropneumatic parking brake system and to control the utility vehicle in a driverless manner, wherein the utility vehicle allows an autonomous operating mode and includes the electropneumatic parking brake system which is configured to release the parking brake system when the valid autonomous control signal is present and to initiate automatic emergency braking when no valid autonomous control signal is applied; and a transfer module to transfer control of the utility vehicle from the driver to the control module. Also described are a related method and computer readable medium.
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公开(公告)号：US20190251846A1
公开(公告)日：2019-08-15
申请号：US16329296
申请日：2017-08-16
IPC分类号： G08G1/00
CPC分类号： G08G1/202 , B60W10/04 , B60W2300/12 , G05D1/0022 , G05D2201/0212 , G06Q10/08 , G06Q50/30
摘要： A system for operating an autonomously driving commercial vehicle in a restricted area, including: a vehicle interface module to provide an interface for the vehicle, wherein the restricted area has an entrance, an exit and at least one destination where an action is performable on the commercial vehicle; a driver interface module to provide a communication interface for a driver; and an operator interface module to provide a communication interface for an operator of the restricted area; in which the vehicle interface module, the driver interface module and the operator interface module are configured to exchange information with one another. Also described are a related management system, a method and a computer readable medium.
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9.发明申请公开(公告)号：US20190220034A1
公开(公告)日：2019-07-18
申请号：US16329290
申请日：2017-08-16
发明人： Levente Balogh , Huba Nemeth , Csaba Horvath , Viktor Tihanyi
CPC分类号： G05D1/0246 , B60R1/00 , B60R2300/105 , B60R2300/301 , G01S13/931 , G01S2013/9375 , G05D1/0257 , G05D2201/0213
摘要： A sensor apparatus for an autonomously operated commercial vehicle to allow panoramic capture of surroundings of the commercial vehicle, including: radar units mountable in front corner areas of the vehicle; downwardly directed cameras having a fisheye objective, mountable on front upper corner areas of the vehicle; at least one rearwardly directed sensor mounted on a section of the vehicle to allow rearward image capture; and an evaluation module to evaluate image data from the radar units, the downwardly directed cameras and the at least one rearwardly directed sensor to achieve the panoramic capture of the surroundings of the vehicle; in which the radar units and the at least one rearwardly directed sensor capture all points in a surrounding area of the vehicle, and wherein the downwardly directed cameras capture all points in the surrounding area of the vehicle. Also described are a related commercial vehicle, method and computer readable medium.
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公开(公告)号：US20170305372A1
公开(公告)日：2017-10-26
申请号：US15521525
申请日：2015-10-09
发明人： Tamas Adler , Huba Nemeth
CPC分类号： B60R16/08 , B60G11/26 , B60N2/525 , B60T13/261 , B60T13/662 , B60T13/683 , B60T17/02 , B60Y2300/1886 , F04B49/20
摘要： A compressed air system for a motor vehicle with an air supply system, including: an electric drive motor, which can be controlled for variable speed, an air compressor coupled to be driven by the electric drive motor, an electric power supply for supplying electric power to the electric drive motor, at least one air reservoir connected with the air compressor to receive air from the air compressor, an air utilization system connected to the at least one air reservoir to receive air from the at least one air reservoir, a controller to control the speed of the electric drive motor. The controller controls the electric drive motor to determine the speed of the electric drive motor so that during filling of the air reservoir, when the pressure level in the air reservoir passes a setpoint that is between a minimum level and a higher cut off pressure level, the controller changes the compressor speed so that specific power consumption per unit mass of air compressed is decreased.
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