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1. 发明公开

EP3864602A1 CONTEXTUAL AUTONOMOUS VEHICLE SUPPORT THROUGH WRITTEN INTERACTION 审中-公开
公开(公告)号：EP3864602A1
公开(公告)日：2021-08-18
申请号：EP19821453.8
申请日：2019-11-15
申请人： GM Global Technology Operations LLC
发明人： SHANNON, Jacqueline Mary , ENGLE, Stephanie Olivia
IPC分类号： G06Q30/00

2. 发明公开

EP3821272A1 CONTROLLING ARTICULATING SENSORS OF AN AUTONOMOUS VEHICLE 无效
公开(公告)号：EP3821272A1
公开(公告)日：2021-05-19
申请号：EP19752855.7
申请日：2019-07-31
申请人： GM Global Technology Operations LLC
发明人： BRANSON, Elliot , LUJAN, Eric , WEINSTEIN-RAUN, Benjamin Earle
IPC分类号： G01S13/93 , G01S17/93 , G01S13/87 , G01S17/87

3. 发明授权

EP3385107B1 APPARATUS FOR PREVENTING MAL-OPERATION FOR AUTOMATIC TRANSMISSION 有权
公开(公告)号：EP3385107B1
公开(公告)日：2020-02-19
申请号：EP16871011.9
申请日：2016-11-29
申请人： GM Global Technology Operations LLC
发明人： AHN, Kyuhwan , RHEW, Choonghee
IPC分类号： B60K20/00 , B60K20/02 , F16H61/18 , F16H59/10 , G05G1/04 , G05G5/00

4. 发明公开

EP3444821A1 CAR AUDIO OUTPUT CONTROL DEVICE AND METHOD THEREFOR 有权
公开(公告)号：EP3444821A1
公开(公告)日：2019-02-20
申请号：EP17782625.2
申请日：2017-04-10
申请人： GM Global Technology Operations LLC
发明人： KIM, Sungkyu , YU, Suhwan
IPC分类号： G11B20/10 , B60R11/02 , G11B5/02 , H03G3/20
摘要： A car audio output control device and a method therefor are disclosed. The control device stores, in advance, an identification code for each output mode with respect to a plurality of output modes and receives a device acoustic source and an identification code defining an attribute of the device acoustic source from a peripheral device. When an acoustic source is generated by the peripheral device, the control device controls a car audio output such that when a device acoustic source and an identification code are received while a source acoustic source self-generated by a car audio is outputted, the control device selects one output mode matched with the received identification code from among the plurality of output modes and controls the source acoustic source and the device acoustic source according to the selected output mode so as to change the car audio output. An acoustic source path and acoustic source state of a car audio output are controlled so as to be different with respect to each of the plurality of output modes. Therefore, a car audio output change can be optimally controlled so as to be suitable for an acoustic source attribute, and a user can clearly recognize important information provided as an acoustic source in any situation.

5. 发明公开

EP3337699A1 NON-HYDRAULIC FEEDBACK SYSTEM FOR VEHICLE HAVING A SIMULATED BRAKE PEDAL 审中-公开
公开(公告)号：EP3337699A1
公开(公告)日：2018-06-27
申请号：EP16845135.9
申请日：2016-09-09
申请人： GM Global Technology Operations LLC
发明人： WHITE, Marsella, L. , PETRUCCI, Michael, G. , RIFICI, Anthony, J. , QUINN, Brian, W. , WEBER, Steven, J. , WISE, William, K.
IPC分类号： B60T7/10 , B60T7/04 , B60T8/171 , B60T13/74
CPC分类号： B60T7/042 , B60T8/171 , B60T13/586 , B60T13/588 , B60T13/662
摘要： A vehicle includes a chassis, a power system supported by the chassis, and a plurality of wheels supported by the chassis. At least one of the plurality of wheels is operatively connected to the power system. A plurality of brakes is operatively associated with corresponding ones of the plurality of wheels, and a simulated brake pedal is operatively associated with the plurality of brakes. The simulated brake pedal is hydraulically isolated from the plurality of brakes. A non-hydraulic braking feedback controller is operatively connected to the plurality of brakes and the simulated brake pedal. The non-hydraulic braking feedback controller selectively provides at least one of a tactile, an audible, and a visual feedback to a driver based on an activation of the simulated brake pedal.

6. 发明公开

EP3132957A1 PROTECTING DEVICE OF BATTERY FOR ELECTRICAL AUTOMOBILE 审中-公开
标题翻译： SCHUTZVORRICHTUNG EINER BATTERIEFÜRELEKTRISCHE汽车
公开(公告)号：EP3132957A1
公开(公告)日：2017-02-22
申请号：EP15779841.4
申请日：2015-03-26
申请人： GM Global Technology Operations LLC
发明人： LIM, Hyun Soo , KIM, Dong Min
IPC分类号： B60K1/04 , B60R16/04
CPC分类号： B60K1/04 , B60K2001/0438 , B60Y2200/91 , B60Y2306/01 , B60Y2400/112 , B62D21/157 , B62D29/007
摘要： The present disclosure relates to a protecting device; for protecting a battery effectively by absorbing an impact energy which can be received from a lateral direction of an electrical automobile; and for preventing a secondary damage due to the breakage of the battery, and the present disclosure relates to the battery protecting device of the electrical automobile including: a frame (10) for forming a body of a floor (30) positioned in a lower portion of the electrical automobile (100); and at least one protecting bar (20) positioned inside the frame (10), and the vertical cross-section of the protecting bar (20) is a shape including: a pair of closed spaces (21); and a brim (22) for forming the pair of closed spaces (21), in which the brim (22) is connected between the pair of closed spaces (21) so as to make the pair of closed spaces (21) separated by a predetermined distance. In the present disclosure, the impact energy received from outside, especially the impact energy from the lateral side of the electrical automobile, can be transmitted to, and absorbed by: an impact-absorbing member installed in the lower portion of the electrical automobile; and the protecting bars of a specific shape, thereby preventing the breakage of the battery effectively.
摘要翻译：本公开涉及一种保护装置; 通过吸收可以从电动汽车的横向接收的冲击能量来有效地保护电池; 并且用于防止由于电池断裂引起的二次损坏，并且本公开涉及电动汽车的电池保护装置，包括：框架（10），用于形成位于下部的地板（30）的主体的电动汽车（100）; 和位于所述框架（10）内部的至少一个保护杆（20），并且所述保护杆（20）的垂直横截面是包括一对封闭空间（21）的形状。以及用于形成所述一对封闭空间（21）的边缘（22），其中所述边缘（22）连接在所述一对封闭空间（21）之间，以使所述一对闭合空间（21）被一预定距离。在本公开中，从外部接收的冲击能量，特别是来自电动汽车的侧面的冲击能量可以被传递到并被吸收：安装在电动汽车的下部的冲击吸收构件; 和特定形状的保护条，从而有效地防止电池的断裂。

7. 发明公开

EP2006982A3 Methods of making torque overlay actuators 有权转让
标题翻译：一种用于产生转矩的致动器的覆盖方法
公开(公告)号：EP2006982A3
公开(公告)日：2017-01-18
申请号：EP08158443.5
申请日：2008-06-17
申请人： GM Global Technology Operations LLC , Steering Solutions IP Holding Corporation
发明人： Islam, Mohammad S. , Ross, Christian Eric , Mielke, Matthew W.
IPC分类号： B62D5/083 , H02K49/06
摘要： A method for designing a pole piece for a power assist steering system, includes: selecting a number of teeth (202), k, for the pole piece where k=n/2 and n represents an even number of poles (206); and selecting a ratio between an angle made by an inner tooth tip and an outer tooth tip, θ τp , and an angle made by a magnet pole width, θ mp , to provide a desired torque function for the steering system.

8. 发明授权

EP2452854B1 Head lamp assembly and method for controlling the same 有权
标题翻译：前照灯装置及其控制方法
公开(公告)号：EP2452854B1
公开(公告)日：2016-12-21
申请号：EP11188113.2
申请日：2011-11-07
申请人： GM Global Technology Operations LLC , SL Corporation
发明人： Jeong, Chang Seob
IPC分类号： B60Q1/08 , B60Q1/00 , F21S8/10 , F21V14/08
CPC分类号： F21S41/40 , B60Q1/00 , B60Q1/085 , B60Q2300/054 , B60Q2300/312 , F21S41/698
摘要： Provided are a head lamp assembly and a method for controlling the same. A head lamp assembly according to the present disclosure includes: a rotation control unit for rotating a head lamp (10) to determine an irradiating direction of the head lamp (10); a lighting unit (11) provided in the head unit to generate light; a shield unit (200) located at the front of the lighting unit (11) and having a cylindrical shape to be rotatable on a rotary shaft (210), the shield unit (200) having a plurality of shield protrusions (230,232,234,236,238) provided on the circumference thereof to partially intercept the light; and a shield operating unit for activating a selected shield protrusion (230,232,234,236,238), wherein the plurality of shield protrusions have different shapes from each other, wherein the plurality of shield protrusions (230,232,234,236,238) include first (230) and second (232) shield protrusions having the same height and having steps which protrude upward and whose starting locations are different from each other.

9. 发明公开

EP2058628A3 Method and apparatus to monitor position of a rotatable shaft 审中-公开
标题翻译：用于监测枢轴的位置的方法和装置
公开(公告)号：EP2058628A3
公开(公告)日：2016-12-21
申请号：EP08019138.0
申请日：2008-10-31
申请人： GM Global Technology Operations LLC , Daimler AG , Chrysler LLC , Bayerische Motoren Werke Aktiengesellschaft
发明人： West, Stephen, T. , Gleason, Sean, E.
IPC分类号： G01D5/244 , G01P3/44 , G01P3/489 , G01P21/02 , G01P3/46 , G01P3/488
CPC分类号： G01D5/2449 , G01D5/204 , G01D5/24452 , G01P3/46 , G01P3/488 , G01P3/489
摘要： A rotatable shaft is equipped with a measurement device that generates output signals corresponding to discrete angular positions of the shaft. Rotational angles of the shaft are measured for a complete rotational period.
A true angular velocity of the shaft is determined. Angular velocity is calculated between contiguous pairs of the discrete angular positions. A velocity correction is determined, and a rotational angle error term is determined based upon the velocity correction.

10. 发明公开

EP3045692A1 CRANKCASE VENTILATION DEVICE FOR VEHICLE 失效
标题翻译：曲轴箱设备用于车辆
公开(公告)号：EP3045692A1
公开(公告)日：2016-07-20
申请号：EP14844241.1
申请日：2014-09-03
申请人： GM Global Technology Operations LLC
发明人： KANG, Hyuk Jin
IPC分类号： F01M13/00 , F01M11/00
CPC分类号： F01M13/028 , F01M13/0011 , F01M13/022 , F01M13/023 , F02M25/06
摘要： The present invention relates to a crankcase ventilation device for a vehicle and, more specifically, to a crankcase ventilation device for a vehicle, which: prevents a back flow of blow-by gas to a new air inflow valve according to a rise in pressure and a rise in a flow rate inside a crankcase; prevents deterioration in the inside of an engine due to unburned fuel contained in the blow-by gas and minute particles of engine oil, generation of sludge, and an engine failure; and minimizes contamination of an intake system by providing a new air inflow control valve having a nozzle and a diaphragm, so as to block a back flow of the blow-by gas to a new air inflow hose due to an excessive rise in pressure inside the crankcase during a process for recirculating and re-burning the blow-by gas discharged from the crankcase of the vehicle.

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