VALVE DRIVE FOR INTERNAL COMBUSTION ENGINES FOR ACTUATING GAS EXCHANGE VALVES
    51.
    发明申请
    VALVE DRIVE FOR INTERNAL COMBUSTION ENGINES FOR ACTUATING GAS EXCHANGE VALVES 有权
    用于启动气体交换阀的内燃机的阀驱动

    公开(公告)号:US20130025554A1

    公开(公告)日:2013-01-31

    申请号:US13557431

    申请日:2012-07-25

    IPC分类号: F01L1/047

    摘要: A valve drive device for switching the stroke of gas exchange valves of an internal combustion engine includes a camshaft configured, at least in part, as a hollow shaft. A cam unit includes at least two different cams disposed on the camshaft so as to be rotationally engaged and axially displaceable with respect thereto. An adjustment sleeve is disposed so as to be rotationally engaged on an adjustment shaft and rotatable and axially displaceable inside the camshaft. The adjustment sleeve includes thereon a closed adjustment contour extending about a circumference of the adjustment sleeve and is operatively connected to the cam unit through an adjustment clearance in the camshaft via a first coupling element configured to permanently engage in the adjustment contour. A further coupling element is configured to permanently engage in the adjustment contour and connect to the camshaft so as to be fixed in position.

    摘要翻译: 用于切换内燃机的气体交换阀的行程的阀驱动装置包括至少部分地构造为中空轴的凸轮轴。 凸轮单元包括设置在凸轮轴上的至少两个不同的凸轮,以便可旋转地接合并相对于其可轴向移位。 调节套筒被设置成可旋转地接合在调节轴上并且可在凸轮轴内部旋转和轴向移动。 调节套管包括其上围绕调节套筒的圆周延伸的闭合的调节轮廓,并且经由构造成永久地接合在调节轮廓中的第一联接元件通过凸轮轴中的调整间隙可操作地连接到凸轮单元。 另一联接元件构造成永久地接合调节轮廓并连接到凸轮轴以便被固定就位。

    FIRING DEVICE FOR AN INITIATOR
    52.
    发明申请
    FIRING DEVICE FOR AN INITIATOR 审中-公开
    用于发动机的启动装置

    公开(公告)号:US20120186478A1

    公开(公告)日:2012-07-26

    申请号:US13102329

    申请日:2011-05-06

    IPC分类号: F42D1/05

    CPC分类号: F42B3/18 F42B3/113 F42B3/121

    摘要: An initiator firing device has a firing member adapted to generate heat for allowing the initiation of an energetic material arranged in the initiator. The device also has an electrical switch mounted in series with the firing member, the switch changing from an open condition to a closed condition by application at its terminals of a voltage higher than a predetermined cut-in voltage.

    摘要翻译: 引发器烧制装置具有适于产生热以允许引发布置在引发器中的能量材料的击发构件。 该装置还具有与击发构件串联安装的电气开关,该开关通过在其端子处施加高于预定的切断电压的端子而从打开状态改变为闭合状态。

    Method And Apparatus For Evaluating Fraud Risk In An Electronic Commerce Transaction
    54.
    发明申请
    Method And Apparatus For Evaluating Fraud Risk In An Electronic Commerce Transaction 有权
    电子商务交易中欺诈风险评估的方法与装置

    公开(公告)号:US20110276468A1

    公开(公告)日:2011-11-10

    申请号:US13168795

    申请日:2011-06-24

    IPC分类号: G06Q40/00

    摘要: Evaluating fraud risk in a transaction between consumer and a merchant over a network is disclosed. The merchant requests service over the network using a secure, open messaging protocol. An e-commerce transaction or electronic purchase order is received from the merchant, the level of risk associated with each order is measured, and a risk score is returned to the merchant. In one embodiment, data validation, highly predictive artificial intelligence pattern matching, network data aggregation and negative file checks are used to examine numerous factors to calculate fraud risk. A risk score is generated and compared to the merchant's specified risk threshold. The result is returned to the merchant for order disposition.

    摘要翻译: 公开了通过网络对消费者和商家之间的交易中的欺诈风险进行评估。 商家使用安全的,开放的消息传递协议通过网络请求服务。 从商家收到电子商务交易或电子采购订单,测量与每个订单相关的风险级别,并向商家返回风险分数。 在一个实施例中,使用数据验证,高度预测的人工智能模式匹配,网络数据聚合和负文件检查来检查多种因素来计算欺诈风险。 产生风险分数,并将其与商家的指定风险阈值进行比较。 结果返回给商人进行订单处理。

    Valve drive for activation of gas exchange valves of internal combustion engines
    55.
    发明申请
    Valve drive for activation of gas exchange valves of internal combustion engines 有权
    用于激活内燃机气体交换阀的阀驱动

    公开(公告)号:US20110180029A1

    公开(公告)日:2011-07-28

    申请号:US12931091

    申请日:2011-01-24

    IPC分类号: F01L1/34

    摘要: A variable valve drive for internal combustion engines is used for activation of gas exchange valves, in which the gas exchange valves engage different cam profiles of a camshaft driven by the crankshaft of the internal combustion engine. The camshaft has at least one displaceable cam segment that carries multiple different cam profiles having the same base circle section. Each one of the cam profiles is switched to be active for the related gas exchange valve, in accordance with the axial position of the cam segment relative to at least one related gas exchange valve. The axial positioning of the cam segment takes place by a setting shaft that can be rotated and is disposed parallel and next to the camshaft. The setting shaft has a guide track in which a tappet is guided, which acts on a transfer element that determines the axial position of the cam segment.

    摘要翻译: 用于内燃机的可变气门驱动器用于激活气体交换阀,其中气体交换阀接合由内燃机的曲轴驱动的凸轮轴的不同凸轮轮廓。 凸轮轴具有至少一个位移凸轮段,其承载具有相同基圆部分的多个不同的凸轮轮廓。 根据凸轮段相对于至少一个相关的气体交换阀的轴向位置,每个凸轮轮廓被切换为对相关气体交换阀有效。 凸轮段的轴向定位通过可以旋转并且平行且相邻于凸轮轴布置的设定轴进行。 定位轴具有引导导轨,引导引导,其作用于确定凸轮段的轴向位置的传递元件。

    Method for automatic coil selection in a magnetic resonance apparatus
    56.
    发明授权
    Method for automatic coil selection in a magnetic resonance apparatus 有权
    在磁共振设备中​​自动线圈选择的方法

    公开(公告)号:US07924007B2

    公开(公告)日:2011-04-12

    申请号:US12038945

    申请日:2008-02-28

    IPC分类号: G01V3/00

    摘要: In a method for coil selection of a magnetic resonance apparatus, a determination of coil positions of the multiple coil devices of the magnetic resonance apparatus is made and a determination is also made of a number of coil groups, wherein a coil group is composed of at least one coil device. One or more coil groups is associated with positions of the support device, and the coil group that is associated with a position of the support device includes the coil devices that are suitable for use in that associated position of the support device. A control of one of the multiple coil groups dependent on the position of the support device.

    摘要翻译: 在磁共振装置的线圈选择方法中,确定磁共振装置的多个线圈装置的线圈位置,并且还确定线圈组的数量,其中线圈组由 至少一个线圈装置。 一个或多个线圈组与支撑装置的位置相关联,并且与支撑装置的位置相关联的线圈组包括适合用于支撑装置的相关位置的线圈装置。 取决于支撑装置的位置的多个线圈组之一的控制。

    PROCESS AND CONTROL DEVICE FOR OPERATING A MAGNETIC RESONANCE IMAGING SCANNER
    57.
    发明申请
    PROCESS AND CONTROL DEVICE FOR OPERATING A MAGNETIC RESONANCE IMAGING SCANNER 有权
    用于操作磁共振成像扫描仪的处理和控制装置

    公开(公告)号:US20100274118A1

    公开(公告)日:2010-10-28

    申请号:US12766216

    申请日:2010-04-23

    IPC分类号: A61B5/055

    CPC分类号: G01R33/54

    摘要: In a magnetic resonance imaging system having a scanner having a magnetic field system, a radio frequency system and a control device, and a method for operating such a system, the control device generates a control signal sequence on the basis of a control protocol for the purpose of executing a number of scan procedures and a number of adjustments for adjusting the magnetic field system and/or the radio frequency system, at least the scan procedures are predetermined by the control protocol. The control protocol furthermore contains a number of local scan transition indicators assigned to the scan procedures, and on the basis of the scan transition indicators, in each case the control device checks to determine if, directly prior to a scan procedure, an adjustment may be applied. The control signal sequence is then automatically generated by the control device such that, if for a scan procedure the necessary adjustment may not be applied prior to that scan procedure, then the relevant adjustment will be executed in advance and/or adjustment parameter values from previously executed existing adjustments will be used.

    摘要翻译: 在具有具有磁场系统的扫描仪,射频系统和控制装置的磁共振成像系统及其操作方法中,控制装置根据控制信号序列 执行多个扫描程序和用于调整磁场系统和/或射频系统的多个调整的目的,至少扫描过程由控制协议预先确定。 控制协议还包含分配给扫描过程的多个本地扫描转换指示符,并且基于扫描转换指示器,在每种情况下,控制装置检查以确定在扫描过程之前,调整是否可以是 应用。 控制信号序列然后由控制装置自动产生,使得如果对于扫描程序,在扫描过程之前不必施加必要的调整,则相关调整将从先前执行和/或调整参数值 执行现有调整将被使用。

    METHOD AND DEVICE FOR DETECTION OF THE POSITION OF AN EXAMINATION PERSON IN A MAGNETIC RESONANCE SYSTEM
    58.
    发明申请
    METHOD AND DEVICE FOR DETECTION OF THE POSITION OF AN EXAMINATION PERSON IN A MAGNETIC RESONANCE SYSTEM 有权
    用于检测磁共振系统中检查人员位置的方法和装置

    公开(公告)号:US20080218166A1

    公开(公告)日:2008-09-11

    申请号:US12044139

    申请日:2008-03-07

    申请人: Thomas Arnold

    发明人: Thomas Arnold

    IPC分类号: G01R33/20

    摘要: In a method and arrangement for detection of the position of an examination person on a table in a magnetic resonance system, the examination person on the table is moved relative to the magnetic resonance system, RF pulses are radiated while the examination person is moved through the magnetic resonance system, the resulting magnetic resonance signals caused by the RF pulses are detected and the position of the examination person is determined using the acquired magnetic resonance signals.

    摘要翻译: 在用于检测检查人员在磁共振系统的桌子上的位置的方法和装置中,桌子上的检查人员相对于磁共振系统移动,在检查人员通过 磁共振系统,检测由RF脉冲引起的所得到的磁共振信号,并使用获取的磁共振信号确定检查人员的位置。

    Modular portable communication device with interchangeable outer housing assembly
    59.
    发明授权
    Modular portable communication device with interchangeable outer housing assembly 失效
    具有可互换外壳组件的模块化便携式通信设备

    公开(公告)号:US07414855B1

    公开(公告)日:2008-08-19

    申请号:US11244491

    申请日:2005-10-05

    申请人: Thomas Arnold

    发明人: Thomas Arnold

    IPC分类号: H05K5/00

    CPC分类号: H04M1/0283 H04M1/0214

    摘要: A portable communication device has a modular inner chassis containing a main printed circuit board and an outer housing for releasable engagement over the inner chassis so as to substantially completely enclose and conceal the inner chassis. The outer housing has at least two parts. A first part of the outer housing contains a keypad and a separate keypad printed circuit board for connection with a keypad connector on the main printed circuit board when the housing is engaged over the inner chassis. The outer housing and inner chassis have releasable interengaging formations for releasably securing the first and second parts of the outer housing over the inner chassis.

    摘要翻译: 便携式通信设备具有包含主印刷电路板和外壳的模块化内底板,用于可释放地接合在内机壳上,以便基本上完全包围和隐藏内机架。 外壳至少有两部分。 外壳的第一部分包含键盘和独立的键盘印刷电路板,用于当外壳接合在内机壳上时与主印刷电路板上的键盘连接器连接。 外壳体和内底架具有可释放的相互接合结构,用于将外壳体的第一和第二部分可释放地固定在内底盘上。