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    Hands-free access control system for a closure of a vehicle
    1.
    发明授权
    Hands-free access control system for a closure of a vehicle 有权

    公开(公告)号：US10087672B2

    公开(公告)日：2018-10-02

    申请号：US15050112

    申请日：2016-02-22

    Applicant: GM Global Technology Operations LLC

    Inventor： Amanda J. Kalhous ,  Norman J. Weigert ,  Doru N. Serban ,  Kathiravetpillai Kandiah

    IPC: E05F15/77 ,  E05F15/76 ,  B60J5/10 ,  G05D1/00 ,  E05F15/40

    Abstract: An access control system for a vehicle includes a rear closure and a system that controls movement of the rear closure between closed and open positions. The control system including a controller and a wireless communication module having a wireless interface configured for short range wireless communication. The controller receives an actuation signal requesting transition of the rear closure to an open position from a mobile communication device carried by a vehicle user. The controller then determines when the user enters authentication and actuation zones proximate the vehicle via communication between the wireless communication module and a short range wireless communication device carried by the user. One the user is within the actuation zone, the controller generates a rear closure control signal configured to cause the rear closure to move from the closed position to the open position.

    Vehicle closure obstacle detection systems and methods
    2.
    发明授权
    Vehicle closure obstacle detection systems and methods 有权
    车辆闭合障碍物检测系统及方法

    公开(公告)号：US09518417B2

    公开(公告)日：2016-12-13

    申请号：US14466578

    申请日：2014-08-22

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Doru N. Serban ,  Khristopher S. Lee ,  Shawn G. Quinn

    IPC: E05F15/73 ,  E05F15/43 ,  E05F15/603 ,  E05F15/611

    CPC classification number: E05F15/73 ,  E05F15/43 ,  E05F15/603 ,  E05F15/611 ,  E05F2015/432 ,  E05F2015/434 ,  E05Y2400/66 ,  E05Y2400/80 ,  E05Y2900/50 ,  E05Y2900/546

    Abstract: An obstacle detection system of a vehicle includes a first group of transceivers mounted on the first closure structure and a second group of transceivers mounted on the second closure structure. A controller is configured to, during the first mode, command the first group of transceivers to generate a first signal, command, upon receiving the first signal, the second group of transceivers to generate a second signal to be received by the first group of transceivers, and determine a presence or absence of an obstacle based on the second signal. The controller is configured to, during the second mode, command the first group of transceivers to generate a third signal such that the third signal is reflected off the second closure structure as a fourth signal to be received by the first group of transceivers, and determine the presence or absence of the obstacle based on the fourth signal.

    Abstract translation: 车辆的障碍物检测系统包括安装在第一闭合结构上的第一组收发器和安装在第二闭合结构上的第二组收发器。 控制器被配置为在第一模式期间命令第一组收发器以产生第一信号，命令在接收到第一信号时，第二组收发器产生要由第一组收发器接收的第二信号 ，并且基于第二信号确定障碍物的存在或不存在。 控制器被配置为在第二模式期间命令第一组收发器以产生第三信号，使得第三信号从第二闭合结构反射为第四信号以由第一组收发器接收，并且确定 基于第四信号的障碍物的存在或不存在。

    Flexible electrical circuit assembly for a motor vehicle
    3.
    发明授权
    Flexible electrical circuit assembly for a motor vehicle 有权
    用于机动车辆的柔性电路组件

    公开(公告)号：US09241415B2

    公开(公告)日：2016-01-19

    申请号：US13891856

    申请日：2013-05-10

    Applicant: GM Global Technology Operations LLC

    Inventor： Shawn G. Quinn ,  Doru N. Serban ,  Khristopher S. Lee

    IPC: B60J5/04 ,  H05K7/02 ,  B60J10/08 ,  B60R16/02 ,  H01B7/00

    CPC classification number: H05K7/02 ,  B60R16/0207 ,  H01B7/0045

    Abstract: A flexible electrical circuit assembly for a motor vehicle includes a first flexible substrate having a first surface and an opposing second surface. The flexible electrical circuit assembly also includes a second flexible substrate having a first surface and an opposing second surface. The first surface of the second flexible substrate abuttingly joins with the second surface of the first flexible substrate. A flexible circuit member is arranged between the first and second flexible substrates. The flexible circuit member includes an input end and an output end. A first connector is electrically connected to the input end of the flexible circuit member. The first connector is configured and disposed to electrically connect with a source of electrical energy. A second connector is electrically connected to the output end of the flexible circuit member. The second connector is configured to electrically connect with an electrical component in the motor vehicle.

    Abstract translation: 用于机动车辆的柔性电路组件包括具有第一表面和相对的第二表面的第一柔性基底。 柔性电路组件还包括具有第一表面和相对的第二表面的第二柔性基底。 第二柔性基板的第一表面与第一柔性基板的第二表面邻接地接合。 柔性电路部件布置在第一和第二柔性基板之间。 柔性电路构件包括输入端和输出端。 第一连接器电连接到柔性电路部件的输入端。 第一连接器被配置和布置成与电能源电连接。 第二连接器电连接到柔性电路部件的输出端。 第二连接器被配置为与机动车辆中的电气部件电连接。

    ENERGY ABSORBING AIR HANDLING DEVICE FOR A VEHICLE
    4.
    发明申请
    ENERGY ABSORBING AIR HANDLING DEVICE FOR A VEHICLE 审中-公开
    用于汽车的能量吸收空气处理装置

    公开(公告)号：US20160052367A1

    公开(公告)日：2016-02-25

    申请号：US14467335

    申请日：2014-08-25

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Shawn G. Quinn ,  Khristopher S. Lee ,  Doru N. Serban

    IPC: B60H1/26

    CPC classification number: B60H1/262 ,  B60H1/245 ,  B60H1/267 ,  B60R13/0212 ,  B60R2019/005 ,  B60R2021/0442

    Abstract: A vehicle includes a body, which forms a passenger compartment, and including a roof. The roof defines an upper vertical boundary of the passenger compartment. An air handling duct is disposed adjacent the roof, within the passenger compartment of the body. The air handling duct defines an internal cavity, which is operable to deliver a flow of air to the passenger compartment. The air handling duct includes an energy management system that is disposed within the internal cavity of the air handling duct. The energy management system includes at least one pillar, which is operable to deform against the roof to absorb energy transferred to the air handling duct from within the passenger compartment.

    Abstract translation: 车辆包括形成乘客舱并包括屋顶的车体。 屋顶定义了乘客舱的上垂直边界。 空气处理管道设置在车顶的车顶附近。 空气处理管道限定内部空腔，其可操作以将空气流输送到乘客舱。 空气处理管道包括设置在空气处理管道的内部空腔内的能量管理系统。 能量管理系统包括至少一个支柱，其可操作以抵靠屋顶变形，以吸收从乘客舱内传递到空气处理管道的能量。

    Fault tolerant power liftgate obstruction detection system
    6.
    发明授权
    Fault tolerant power liftgate obstruction detection system 有权

    公开(公告)号：US10139490B2

    公开(公告)日：2018-11-27

    申请号：US15073019

    申请日：2016-03-17

    Applicant: GM Global Technology Operations LLC

    Inventor： Doru N. Serban ,  Brian Norman Orr ,  Norman J. Weigert

    IPC: G01S17/02 ,  E05F15/43 ,  G06N3/04 ,  G06N3/08 ,  G01S17/88 ,  G01S7/483 ,  G01S7/497

    Abstract: A system and method detects an obstruction in the path of a vehicle access control member moving from an open position to a closed position. The method includes transmitting a detection signal along an edge of the member towards a reflective surface mounted on the member. The detection signal includes a sequence of pulses having different amplitudes with the amplitudes varying linearly moving from a first pulse to a final pulse of the sequence of pulses. The method further includes receiving a detection response signal corresponding to the detection signal following reflection of the detection signal by one of the reflective surface and the obstruction. The detection response signal includes another sequence of pulses and the method further includes generating an obstruction signal indicating whether the obstruction is in the path of the access control member responsive to differences in amplitude between adjacent pulses in the sequence of pulses.

    FLEXIBLE ELECTRICAL CIRCUIT ASSEMBLY FOR A MOTOR VEHICLE
    8.
    发明申请
    FLEXIBLE ELECTRICAL CIRCUIT ASSEMBLY FOR A MOTOR VEHICLE 有权
    用于电动车辆的柔性电路组件

    公开(公告)号：US20140331563A1

    公开(公告)日：2014-11-13

    申请号：US13891856

    申请日：2013-05-10

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Shawn G. Quinn ,  Doru N. Serban ,  Khristopher S. Lee

    IPC: H05K7/02 ,  B60R16/02 ,  B60J10/08 ,  H01B7/00

    CPC classification number: H05K7/02 ,  B60R16/0207 ,  H01B7/0045

    Abstract: A flexible electrical circuit assembly for a motor vehicle includes a first flexible substrate having a first surface and an opposing second surface. The flexible electrical circuit assembly also includes a second flexible substrate having a first surface and an opposing second surface. The first surface of the second flexible substrate abuttingly joins with the second surface of the first flexible substrate. A flexible circuit member is arranged between the first and second flexible substrates. The flexible circuit member includes an input end and an output end. A first connector is electrically connected to the input end of the flexible circuit member. The first connector is configured and disposed to electrically connect with a source of electrical energy. A second connector is electrically connected to the output end of the flexible circuit member. The second connector is configured to electrically connect with an electrical component in the motor vehicle.

    Abstract translation: 用于机动车辆的柔性电路组件包括具有第一表面和相对的第二表面的第一柔性基底。 柔性电路组件还包括具有第一表面和相对的第二表面的第二柔性基底。 第二柔性基板的第一表面与第一柔性基板的第二表面邻接地接合。 柔性电路部件布置在第一和第二柔性基板之间。 柔性电路构件包括输入端和输出端。 第一连接器电连接到柔性电路部件的输入端。 第一连接器被配置和布置成与电能源电连接。 第二连接器电连接到柔性电路部件的输出端。 第二连接器被配置为与机动车辆中的电气部件电连接。

    Foreign object detection systems and control logic for vehicle compartment closure assemblies
    9.
    发明授权
    Foreign object detection systems and control logic for vehicle compartment closure assemblies 有权

    公开(公告)号：US10386937B2

    公开(公告)日：2019-08-20

    申请号：US15589224

    申请日：2017-05-08

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Doru N. Serban ,  Princess Len Carlos

    IPC: G06F3/03 ,  B60J5/04 ,  B61D19/02 ,  E06B7/36 ,  E05F15/40 ,  G02B27/00 ,  G06F3/01 ,  E05F15/43

    Abstract: Disclosed are object detection systems for automated compartment closure assemblies, methods for operating such systems, and motor vehicles with a power liftgate assembly and foreign object detection capabilities. A method is disclosed for detecting objects obstructing the path of an automated closure assembly. The method includes receiving a command signal to move the closure assembly to an open or closed position, and receiving gesture-sensitive sensor signals with a location and velocity of an object within a supervision field. Responsive to the object being inside a protected zone within the supervision field or the object's velocity being towards the protected zone, commanding an automated driving mechanism to: slow the closure assembly's speed; if the object is still located inside the protected zone after a calibrated period of time, stop the closure assembly; and if the object moves outside the protected zone, increase the closure assembly speed to a default speed.

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