公开(公告)号：WO2006121613A2

公开(公告)日：2006-11-16

申请号：PCT/US2006/015754

申请日：2006-04-26

Applicant: MOTOROLA, INC. ,  JORDAN, Patrick, D. ,  FEHR, Walton, L. ,  LEVENSON, Samuel, M. ,  REMBOSKI, Donald, J.

Inventor： JORDAN, Patrick, D. ,  FEHR, Walton, L. ,  LEVENSON, Samuel, M. ,  REMBOSKI, Donald, J.

IPC: G06F7/00

CPC classification number: H04L12/4035 ,  H04L12/40 ,  H04L2012/40273

Abstract: A vehicle network and method for communicating information within a vehicle. The network includes a plurality of network elements joined by communication links. A data frame is provided for communicating information between a first device and a second device attached to the network. A network element in the network is capable of mapping a first resource on an incoming communication link of the network element to a second link resource of an outgoing communication link of the network element. The network element further has ports for receiving the data frame from the first link resource of the incoming communication link and for communicating the data frame to the second link resource of the outgoing communication link. The mapping may be done statically or dynamically such as based on information stored in the network element or based on information stored in the data frame.

Abstract translation: 一种用于在车辆内传送信息的车辆网络和方法。 网络包括通过通信链路连接的多个网络元件。 提供了用于在第一设备和附接到网络的第二设备之间传送信息的数据帧。 网络中的网络元件能够将网元的传入通信链路上的第一资源映射到网元的输出通信链路的第二链路资源。 网络元件还具有用于从进入的通信链路的第一链路资源接收数据帧并将数据帧传送到输出通信链路的第二链路资源的端口。 映射可以静态地或动态地进行，例如基于存储在网络元件中的信息或者基于存储在数据帧中的信息。

公开(公告)号：WO2004001512A2

公开(公告)日：2003-12-31

申请号：PCT/US2003/007499

申请日：2003-03-12

Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE

Inventor： REMBOSKI, Donald, J. ,  ZANCHO, William, F.

IPC: G05B

CPC classification number: G01N29/46 ,  G01N29/14 ,  G01N2291/015 ,  G01N2291/2696

Abstract: A fault detection system (20) for determining whether a fault exists with a rotating element (30a, 30b, 30c) of a vehicle. The system includes a transducer (22), a diagnosis sampler (24), and a controller (26). The transducer (22) may be a microphone located in the vehicle for converting sounds to an electrical signal. The electrical signal includes a noise component generated from the rotating element. The diagnosis sampler (24) is connected to the transducer and provides a sample of the electrical signal from the transducer (22) to the controller (26). The controller (26) has functional aspects such as an envelope detect (44), a spectrum analysis (48a, 48b, 48c), and a fault detect (50a, 50b, 50c). There is also a method of detecting a fault associated with a rotating element (30a, 30b, 30c) in a vehicle using the above-described system.

Abstract translation: 一种用于确定车辆的旋转元件（30a，30b，30c）是否存在故障的故障检测系统（20）。 该系统包括换能器（22），诊断取样器（24）和控制器（26）。 换能器（22）可以是位于车辆中的用于将声音转换为电信号的麦克风。 电信号包括从旋转元件产生的噪声分量。 诊断取样器（24）连接到换能器并且将来自换能器（22）的电信号的样本提供给控制器（26）。 控制器（26）具有诸如包络检测（44），频谱分析（48a，48b，48c）和故障检测（50a，50b，50c）的功能方面。 还有一种使用上述系统来检测与车辆中的旋转元件（30a，30b，30c）相关联的故障的方法。

公开(公告)号：EP1805945A2

公开(公告)日：2007-07-11

申请号：EP05805725.8

申请日：2005-09-29

Applicant: MOTOROLA, INC.

Inventor： JORDAN, Patrick, D. ,  DONG, Hai ,  FEHR, Walton. L. ,  JOHNSON, Hugh, W. ,  KARTHA, Prakash, U. ,  LEVENSON, Samuel, M. ,  REMBOSKI, Donald, J.

IPC: H04L12/50

CPC classification number: H04L12/4633 ,  H04L12/40032 ,  H04L12/4135 ,  H04L12/4625 ,  H04L2012/40208 ,  H04L2012/40273

Abstract: When a bus protocol message arrives on a connecting node (28) a bus driver in the node captures the message and stores it into a message buffer where the message can be further processed by a tunneling application. Each received bus protocol message is broken, or combined, to suit the available packet size of the underlying transmit (28) layer of the switch fabric network. Data portions such as message identification, sequence number, port number, bus data type, and data length are reserved in each data packet. If the message is being broken down, the sequence number is used to differentiate the broken segments of the bus protocol message. The bus data type is used to indicate the type of protocol data being transmitted over the switch fabric (22).

公开(公告)号：EP0789836B1

公开(公告)日：2001-10-24

申请号：EP96918472.0

申请日：1996-06-12

Applicant: MOTOROLA INC.

Inventor： REMBOSKI, Donald, J. ,  PLEE, Steven, L. ,  WOZNICK, Mark, R. ,  FOLEY, John, Francis

IPC: G01M3/32

CPC classification number: F02M25/0809

Abstract: An apparatus and method of detecting a leak in an evaporative emissions system measures vapor flow out of the evaporative emissions system while maintaining a zero pressure difference from inside a fuel tank to atmosphere and provides a reference vapor flow variable dependent on the measurement (317). A pressurized vapor and leak flow variable is measured (323) dependent on measured vapor flow out of the evaporative emissions system while maintaining a pressure difference of 10'' of water from inside the fuel tank to atmosphere. A leak is indicated (327) if a difference between the reference vapor flow variable and the pressurized vapor and leak flow variable is greater than a predetermined leak flow factor.

公开(公告)号：EP0789836A1

公开(公告)日：1997-08-20

申请号：EP96918472.0

申请日：1996-06-12

Applicant: MOTOROLA INC.

Inventor： REMBOSKI, Donald, J. ,  PLEE, Steven, L. ,  WOZNICK, Mark, R. ,  FOLEY, John, Francis

IPC: F02M25

CPC classification number: F02M25/0809

Abstract: An apparatus and method of detecting a leak in an evaporative emissions system measures vapor flow out of the evaporative emissions system while maintaining a zero pressure difference from inside a fuel tank to atmosphere and provides a reference vapor flow variable dependent on the measurement (317). A pressurized vapor and leak flow variable is measured (323) dependent on measured vapor flow out of the evaporative emissions system while maintaining a pressure difference of 10'' of water from inside the fuel tank to atmosphere. A leak is indicated (327) if a difference between the reference vapor flow variable and the pressurized vapor and leak flow variable is greater than a predetermined leak flow factor.

公开(公告)号：EP1502093B1

公开(公告)日：2011-07-20

申请号：EP03761011.0

申请日：2003-03-12

Applicant: MOTOROLA, INC.

Inventor： REMBOSKI, Donald, J. ,  ZANCHO, William, F.

IPC: G01M13/00 ,  G01N29/12

CPC classification number: G01N29/46 ,  G01N29/14 ,  G01N2291/015 ,  G01N2291/2696

Abstract: A fault detection system (20) for determining whether a fault exists with a rotating element (30a, 30b, 30c) of a vehicle. The system includes a transducer (22), a diagnosis sampler (24), and a controller (26). The transducer (22) may be a microphone located in the vehicle for converting sounds to an electrical signal. The electrical signal includes a noise component generated from the rotating element. The diagnosis sampler (24) is connected to the transducer and provides a sample of the electrical signal from the transducer (22) to the controller (26). The controller (26) has functional aspects such as an envelope detect (44), a spectrum analysis (48a, 48b, 48c), and a fault detect (50a, 50b, 50c). There is also a method of detecting a fault associated with a rotating element (30a, 30b, 30c) in a vehicle using the above-described system.

公开(公告)号：EP0763194B1

公开(公告)日：2005-01-19

申请号：EP96909484.6

申请日：1996-02-08

Applicant: MOTOROLA, INC.

Inventor： REMBOSKI, Donald, J. ,  PLEE, Steven, L. ,  LYNCH, Marvin, L. ,  MCCLISH, Michael, A. ,  SONDAY, Susan, K.

IPC: G01M15/00

CPC classification number: G01M15/11

Abstract: A misfire detection method and apparatus includes measurement of combustion induced torque in an internal combustion engine and provision of time-ordered first, second, and third acceleration data samples dependent on torque. A misfire is indicated (513) when a magnitude of the second acceleration data sample has a magnitude less than a misfire threshold (517), and less than a magnitude of both the first and third acceleration data samples (511).

公开(公告)号：WO2003021897A1

公开(公告)日：2003-03-13

申请号：PCT/US2002/025864

申请日：2002-08-13

Applicant: MOTOROLA, INC.

Inventor： REINOLD, Juergen ,  REMBOSKI, Donald, J.

IPC: H04L12/56

CPC classification number: H04L45/24 ,  H04L45/00 ,  H04L45/22 ,  H04L45/28 ,  H04W84/005

Abstract: A vehicle active network (12) communicatively couples devices (14-20) within a vehicle (10). Device operation is independent of the interface (22-28) of the device (14-20) with the active network (12). Additionally, the architecture of the active network (12) provides one or more levels of communication redundancy. The architecture provides for the total integration of vehicle systems and functions, and permits plug-and-play device integration and upgradeability.

Abstract translation: 车辆有源网络（12）通信地耦合车辆（10）内的设备（14-20）。 设备操作与具有活动网络（12）的设备（14-20）的接口（22-28）无关。 另外，活动网络（12）的架构提供了一个或多个通信冗余级别。 该架构提供车辆系统和功能的完全集成，并允许即插即用设备集成和可升级性。

公开(公告)号：WO2003021889A1

公开(公告)日：2003-03-13

申请号：PCT/US2002/019262

申请日：2002-06-18

Applicant: MOTOROLA, INC. A CORPORATION OF THE STATE OF DELAWARE

Inventor： REINOLD, Juergen ,  BRUNER, John, D. ,  DRAKE, IV, Oda, D., ,  REMBOSKI, Donald, J. ,  WILKIE, Dennis, F.

IPC: H04L12/56

CPC classification number: H04L45/00 ,  H04L1/22 ,  H04L45/22 ,  H04L45/24 ,  H04L45/28 ,  H04L45/566 ,  H04L63/0428 ,  H04L2001/0094 ,  H04L2001/0095 ,  H04W84/005

Abstract: A vehicle active network (12) communicatively couples devices (14-20) within a vehicle (10). Device operation is independent of the interface (22-28) of the device (14-20) with the active network (12). Additionally, the architecture of the active network (12) provides one or more levels of communication redundancy using multiple paths. The architecture provides for the total integration of vehicle systems and functions, and permits plug-and-play device integration and upgradeability.

Abstract translation: 车辆有源网络（12）通信地耦合车辆（10）内的设备（14-20）。 设备操作与具有活动网络（12）的设备（14-20）的接口（22-28）无关。 此外，活动网络（12）的架构使用多个路径提供一个或多个通信冗余级别。 该架构提供车辆系统和功能的完全集成，并允许即插即用设备集成和可升级性。

公开(公告)号：WO1996030737A1

公开(公告)日：1996-10-03

申请号：PCT/US1996001799

申请日：1996-02-08

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  REMBOSKI, Donald, J. ,  PLEE, Steven, L. ,  LYNCH, Marvin, L. ,  MCCLISH, Michael, A. ,  SONDAY, Susan, K.

IPC: G01M15/00

CPC classification number: G01M15/11

Abstract: A misfire detection method and apparatus includes measurement of combustion induced torque in an internal combustion engine and provision of time-ordered first, second, and third acceleration data samples dependent on torque. A misfire is indicated (513) when a magnitude of the second acceleration data sample has a magnitude less than a misfire threshold (517), and less than a magnitude of both the first and third acceleration data samples (511).

Abstract translation: 失火检测方法和装置包括测量内燃机中的燃烧诱发扭矩，并提供取决于转矩的时间有序的第一，第二和第三加速度数据样本。 当第二加速度数据样本的大小具有小于失火阈值（517）的幅度并且小于第一和第三加速度数据样本（511）的幅度时，指示失火（513）。