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    • 2. 发明授权
    • Method for operating an electrical power steering mechanism
    • 操作电动助力转向机构的方法
    • US09221492B2
    • 2015-12-29
    • US14241605
    • 2012-06-28
    • Peter Brenner
    • Peter Brenner
    • B62D5/00B62D5/04B62D5/18B62D6/00B62D6/10G06F11/07G06F11/16G06F11/14
    • B62D5/0484B62D5/049G06F11/0796G06F11/1487G06F11/1641G06F11/165
    • A computer and function architecture for operating an electrical power-assisted steering system, comprises a control path and a monitoring path that has a diverse design in relation thereto and which are processed basically parallel to each other in each case on two associated cores of a redundant microcomputer, and arithmetic differences that occur within the control path or the monitoring path are detected at the functional level by way of a comparator, and the results of individual computing steps are detected at the granular level by way of a core comparator, and as a result of a detected difference of the comparator at the functional level, a transition is made into an emergency operating mode in the event that the core comparator has not diagnosed an arithmetic error, so as to ensure further availability of at least some of the steering assistance function or of the steering functions over at least a certain time period.
    • 用于操作电力辅助转向系统的计算机和功能架构包括控制路径和监控路径,其具有与之相关的不同设计,并且在每种情况下基本上彼此平行地处理在冗余的两个相关联的核上 通过比较器在功能级别检测在控制路径或监视​​路径内发生的微机和算术差异,并且通过核心比较器在粒度级检测各个计算步骤的结果,并且作为 在功能水平上检测到比较器的差异的结果,在核心比较器没有诊断出算术误差的情况下转变为紧急操作模式,以便确保进一步提供至少一些转向辅助 功能或转向功能至少在一定时间段内。
    • 7. 发明授权
    • Electrically assisted automotive power steering system
    • 电动辅助汽车动力转向系统
    • US06250420B1
    • 2001-06-26
    • US09530409
    • 2000-05-01
    • Peter BrennerMartin BudakerWilli NagelUwe Loreit
    • Peter BrennerMartin BudakerWilli NagelUwe Loreit
    • B62D504
    • B62D6/10B62D15/0215
    • An electrically assisted power steering system for motor vehicles includes an input shaft (5), which is operatively connected to a steering wheel, for transmitting a steering torque required to steer the vehicle wheels that are to be steered. An output member is operatively connected to the wheels to be steered. A servomotor (7), by which an auxiliary force can be exerted on the input shaft (5) or the output member, is disposed in the power steering system. The input shaft (5) and the output member are connected to one another via a torsion bar (4). A detection unit for detecting a steering torque acting on the input shaft (5) includes one magnetic ring (12, 14) each, connected to the input shaft (5) and the output member, and one associated sensor (13, 15) each. Each magnetic ring (12, 14) has the same number of magnetic pole pairs. Each magnetic ring (12, 14) is assigned a sensor (13, 15), structurally connected to the housing, by which both the steering torque and the rotary speed of the input shaft (5) are detected.
    • 用于机动车辆的电辅助动力转向系统包括可操作地连接到方向盘的输入轴(5),用于传递转向要转向的车轮的转向转矩。 输出构件可操作地连接到要转向的车轮。 在动力转向系统中设置有可以在输入轴(5)或输出构件上施加辅助力的伺服电动机(7)。 输入轴(5)和输出构件通过扭杆(4)相互连接。 用于检测作用在输入轴(5)上的转向转矩的检测单元包括一个分别连接到输入轴(5)和输出构件的一个磁环(12,14)和一个相关联的传感器(13,15) 。 每个磁环(12,14)具有相同数量的磁极对。 每个磁环(12,14)被分配有结构地连接到壳体的传感器(13,15),由此检测输入轴(5)的转向转矩和转速。
    • 9. 发明授权
    • Multiple-station centrifugal blasting apparatus
    • 多工位离心式爆破装置
    • US4577441A
    • 1986-03-25
    • US588145
    • 1984-03-09
    • Peter Brenner
    • Peter Brenner
    • B24C3/18
    • B24C3/18
    • A rotatable drum having a plurality of receiving stations for loading workpieces to be processed is rotated about a horizontal central axis through a plurality of work stations including at least one blasting station and a loading and unloading station. Each receiving chamber forms a sealed blasting chamber in the area of the blasting process station and flow off of the blasting medium and the blasted particles occurs by an arrangement of flow off channels defined between each of the receiving chambers and connected with the chambers in a labyrinthine manner in the central area of the drum.
    • 具有用于装载要处理的工件的多个接收站的可旋转滚筒围绕水平中心轴线旋转通过包括至少一个喷砂站和装载和卸载站的多个工作站旋转。 每个接收室在爆破处理站的区域内形成一个密封的爆破室,并从喷砂介质流出,并且爆破的颗粒通过限定在每个接收室之间的流动通道的布置发生,并与迷宫中的室连接 方式在鼓的中央区域。