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1.发明公开
公开(公告)号：EP4431954A1
公开(公告)日：2024-09-18
申请号：EP23162074.1
申请日：2023-03-15
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
发明人： MOESTAM, Robert
IPC分类号： G01R31/00
CPC分类号： G01R31/001
摘要： The disclosure concerns a method and EMC measurement system for performing EMC measurements of a complete vehicle. The vehicle comprises ADAS sensors connected to and in communication with a vehicle driving control system configured for controlling operation of the vehicle. The ADAS sensors are configured for sending ADAS sensor output signals to the vehicle driving control system. The vehicle EMC measurement system comprises an EMC test chamber, an electromagnetic radiation transmitting/receiving unit, an external output unit, and an EMC measuring unit. Communication cables from the ADAS sensors are disconnected, preventing communication between the ADAS sensors and the vehicle driving control system, and the communication cables are connected to the external output unit, enabling communication between the external output unit and the vehicle driving control system. The vehicle driving control system is activated for operating the vehicle in the EMC test chamber, and synchronized external ADAS sensor output signals are transmitted from the external output unit to the vehicle driving control system via the communication cables. Electromagnetic radiation is transmitted in the EMC test chamber by means of the electromagnetic radiation transmitting/receiving unit for conducting EMC immunity measurements, or electromagnetic radiation from the vehicle in the EMC test chamber is received by means of the electromagnetic radiation transmitting/receiving unit for conducting EMC radiation measurements.
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公开(公告)号：EP4390421A1
公开(公告)日：2024-06-26
申请号：EP22216134.1
申请日：2022-12-22
申请人： Ningbo Geely Automobile Research & Development Co., Ltd. , Zhejiang Geely Holding Group Co., Ltd.
发明人： ZHANG, Yizhou , ZOU, Changfu , WIK, Torsten
IPC分类号： G01R31/392
CPC分类号： G01R31/392 , G01R31/367
摘要： A method for estimation of state of health of a rechargeable battery (5). The method comprises: obtaining input data of a set of predetermined battery features that jointly indicates State of Health of the battery (5); applying a plurality of machine learning algorithms to conduct state of health estimation of the battery (5), wherein each machine learning algorithm, based on obtained input data from the battery features, calculates an estimation of state of health of the battery (5), as well as quantitative estimation of a confidence interval/value of the state of health estimation of the battery (5); and applying a Kalman filter based fusion algorithm for combining the state of health estimations from all of said plurality of machine learning algorithms, for providing a fused state of health estimation.
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公开(公告)号：EP4390032A1
公开(公告)日：2024-06-26
申请号：EP22215562.4
申请日：2022-12-21
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
IPC分类号： E05F15/74 , E05F15/76 , E05F15/78 , G01J5/00 , G01J5/02 , E05D15/34 , E05D3/14 , E05D15/32 , E05F1/12
CPC分类号： E05D15/32 , E05D3/147 , E05F1/1215 , E05Y2900/53120130101
摘要： A vehicle door system comprising a door structure movably arranged relative to a vehicle body structure between a closed door position and an open door position. The door structure is connected to the vehicle body structure via a first arm and a second arm. The first arm and the second arm are arranged at a lower end of the door structure. The first arm comprises a first inner end pivotably connected to the vehicle body structure and a first outer end pivotably connected to the door structure. The second arm comprises a second inner end pivotably connected to the vehicle body structure and a second outer end pivotably connected to the door structure. The first arm comprises an inner arm section and an outer arm section pivotably connected to each other via an intermediate pivot point. The inner arm section and the outer arm section are configured for being pivotably displaced relative to each other via the intermediate pivot point upon displacement of the door structure between the closed door position and the open door position.
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4.发明公开
公开(公告)号：EP4358058A1
公开(公告)日：2024-04-24
申请号：EP22201827.7
申请日：2022-10-17
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
IPC分类号： G08G1/0962 , G08G1/0965 , G08G1/0967
CPC分类号： G08G1/0965 , G08G1/096791 , G08G1/096775 , G08G1/09626
摘要： The disclosure relates to a vehicular system (100) for notifying a vehicle occupant (5) of a vehicle (1) of a nearby emergency vehicle (2), the system (100) comprises: a surrounding information detection sensor (20a,20b,20c) configured to obtain surrounding information data of the surrounding of the vehicle (1) and the vehicle occupant (5); and a processing circuitry (102a,102b,102c) configured to obtain surrounding information data of the surrounding of the vehicle (1) and the vehicle occupant (5), detect, based on the obtained surrounding information data, an emergency vehicle (2) in the vicinity of the vehicle (1), determine a notification value based on the obtained surrounding information data, and in a determination that the notification value is above a predefined threshold level notify the vehicle occupant (5) of the emergency vehicle (2). The disclosure further relates to a method for notifying a vehicle occupant (5) of a nearby emergency vehicle (2) and a computer program product (500).
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公开(公告)号：EP4324691A1
公开(公告)日：2024-02-21
申请号：EP22190835.3
申请日：2022-08-17
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
发明人： JONSSON, Tony
摘要： A seat system for a vehicle comprising a vehicle seat, an upper frame structure, a lower frame structure, an upper rail and a stationary lower rail attached to a floor structure of the vehicle. The vehicle seat is attached to the upper frame structure, the upper frame structure is rotatably attached to the lower frame structure, the lower frame structure is attached to the upper rail, and the upper rail is movably arranged in relation to the lower rail in a longitudinal direction. The seat system further comprises an elongated load member attached to the lower rail, and an upper part of the load member is extending into a lower portion of the upper rail. One or more lower parts of the load member are extending through the floor structure. The load member is configured for being directly in engagement with the floor structure and the lower portion of the upper rail in a vehicle impact event for establishing a first load path from the floor structure to the upper rail via the load member.
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6.发明公开
公开(公告)号：EP4239793A1
公开(公告)日：2023-09-06
申请号：EP20959099.1
申请日：2020-10-29
申请人： Zhejiang Geely Holding Group Co., Ltd. , Ningbo Geely Automobile Research & Development Co. Ltd.
发明人： CHEN, Guoan
IPC分类号： H01Q1/36
摘要： The present application relates to an UWB-based positioning apparatus and method, a device and a storage medium. The positioning apparatus includes a position determining module, and at least two UWB modules connected to the position determining module, wherein each of the UWB modules includes a UWB RF unit, a power divider and multiple anchor antennas; the power divider is configured to divide a RF signal radiated from the UWB RF unit to the multiple anchor antennas; the multiple anchor antennas are configured to radiate the divided RF signal to a target object and acquire UWB radio wave information of the target object, wherein the UWB radio wave information include a received signal strength and a radio wave TOF between the target object and each of the multiple anchor antennas; the position determining module is configured to determine position information of the target object based on the UWB radio wave information. According to the present application, the utilization rate of the UWB modules in an anchor station can be improved, and thereby the production and usage costs can be significantly reduced.
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公开(公告)号：EP4215408A1
公开(公告)日：2023-07-26
申请号：EP22153346.6
申请日：2022-01-25
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
发明人： SORANI, Heza , HÖGLUND, Nils , FETIU, Fehmi
摘要： An on-board electrical system for an electric vehicle comprising: a high-voltage electrical power supply (15) including a high-voltage electrical storage system (5) connected in series with a high-voltage switch (16), a first low-voltage power supply (18) including a first low-voltage electrical storage system (6) connected in series with a first electrical switch (19), second low-voltage power supply (20) including a second low-voltage electrical storage system (7) connected in series with a second electrical switch (21), a first DC/DC converter (9) connected to the high-voltage electrical power supply (15) and to the first low-voltage power supply (18) via a first low-voltage DC bus (22), a second DC/DC converter (10) connected to the high-voltage electrical power supply (15) and to the second low-voltage power supply (20) via a second low-voltage DC bus (23), a first master electronic control unit (ECU1) connected to the first low-voltage DC bus (22) for power supply and configured to controlling operation of the first electrical switch (19), a second master electronic control unit (ECU2) connected to the second low-voltage DC bus (23) for power supply and configured to controlling operation of the second electrical switch (21), a first wake-up electrical connector arrangement (29) suitable for being temporarily connected a low-voltage jump-starter device (31), a first wake-up electrical line (32) connecting the first wake-up electrical connection arrangement (29) with the first low-voltage DC bus (22), a second wake-up electrical line (33) connecting the first wake-up electrical connector arrangement (29) with the second low-voltage DC bus (23).
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8.发明公开
公开(公告)号：EP4206875A1
公开(公告)日：2023-07-05
申请号：EP21218324.8
申请日：2021-12-30
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
摘要： The disclosure relates to a vehicle (1) comprising: a touch screen (2), a finger tracking sensor device (3) for tracking a finger close to the touch screen, and a bump detection system (4) for detecting acceleration of the vehicle; a processing circuitry (5) operatively connected to the finger tracking sensor device, the touch screen and the bump detection system (4), configured to: detect and track a hand or finger using the finger tracking sensor device; predict a press location on the touch screen based on the finger tracking sensor device; detect a touch input on the touch screen; detect, at the bump detection system (4), an acceleration above a predetermined threshold; and in response to detecting the touch input and the acceleration within a predetermined time window, compare the touch input location with the predicted press location and apply the predicted press location instead of the location of the touch input as effective touch input to the touch screen. The disclosure further relates to a method for correcting a touch input miss on a touch screen of a vehicle.
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公开(公告)号：EP4206045A1
公开(公告)日：2023-07-05
申请号：EP20954454.3
申请日：2020-09-23
申请人： Zhejiang Geely Holding Group Co., Ltd. , Ningbo Geely Automobile Research & Development Co. Ltd.
发明人： JIN, Yuanda , CHEN, Wu , HAN, Mingjia , YAO, Yuan
摘要： An auto hold control method and system (10). The method comprises: acquiring a road slope, the vehicle speed, the braking pressure and gear information of a vehicle currently being driven; according to the acquired road slope and gear information, determining the driving scenario in which the vehicle is currently located; according to the determined driving scenario and the acquired vehicle speed and braking pressure, determining whether the vehicle meets an auto hold enabling condition, so as to obtain a determination result; and according to the determination result, enabling or disabling the auto hold function of the vehicle. By means of the auto hold control method and system (10), different auto hold strategies can be used according to different driving scenarios, such that the requirements of users in different driving scenarios (usage scenarios) are met, thereby improving the user experience and safety performance.
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10.发明公开
公开(公告)号：EP4198342A1
公开(公告)日：2023-06-21
申请号：EP21214870.4
申请日：2021-12-15
申请人： Ningbo Geely Automobile Research & Development Co. Ltd. , Zhejiang Geely Holding Group Co., Ltd.
发明人： SILY, Omar
摘要： A multi-speed transmission for a vehicle, where the transmission has an extension in an axial direction and comprises a first input shaft, a second input shaft, a first output shaft, a second output shaft, a first intermediate shaft and a second intermediate shaft. The transmission further comprises an annulus internally toothed first ring gear drivingly connected to the second input shaft and an annulus internally toothed second ring gear releasably connected to the first ring gear. The first intermediate shaft comprises a first gear wheel in engagement with the first ring gear and a second gear wheel in engagement with the second ring gear. The second intermediate shaft comprises a third gear wheel in engagement with the first ring gear and a fourth gear wheel in engagement with the second ring gear. The first output shaft comprises a fifth gear wheel in engagement with second gear wheel, and the second output shaft comprises a sixth gear wheel in engagement with the fourth gear wheel. The first ring gear, the first gear wheel, and the third gear wheel are arranged in a first axial plane. The second ring gear, the second gear wheel, and the fifth gear wheel are arranged in a second axial plane. The second ring gear, the fourth gear wheel, and the sixth gear wheel are arranged in a third axial plane.
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