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1. 发明授权

US11945451B2 Electronic anomaly detection unit for use in a vehicle, and method for detecting an anomaly in a component of a vehicle 有权
公开(公告)号：US11945451B2
公开(公告)日：2024-04-02
申请号：US16509639
申请日：2019-07-12
申请人： Infineon Technologies AG
发明人： Alexander Zeh , Harald Zweck
IPC分类号： B60W50/02 , B60W50/04
CPC分类号： B60W50/0205 , B60W50/04 , B60G2800/80 , B60W2050/021 , B60W2510/18
摘要： An electronic anomaly detection unit for use in a vehicle includes an input component for capturing an input variable, wherein the input variable contains state information for at least one component of the vehicle, a memory component for storing state values based on the input variable, a selection component for selecting selected state values from the stored state values, an association component for associating the selected state values with predefined values, wherein the predefined values define a normal state of the component of the vehicle, and a decision component for deciding whether there is an anomalous behavior in the at least one component of the vehicle, based on the association, wherein one or more of the input component, the memory component, the selection component, the association component and the decision component are implemented in hardware.

2. 发明申请

US20160311283A1 ENERGY STORING SUSPENSION COMPONENTS HAVING RETENTION RECESSES 有权
标题翻译：具有保留能力的能源存储悬架组件
公开(公告)号：US20160311283A1
公开(公告)日：2016-10-27
申请号：US15203500
申请日：2016-07-06
申请人： Hendrickson USA, L.L.C.
发明人： William Wilson , William Darcy Robertson , Ashley Thomas Dudding , Quang C. Nguyen
IPC分类号： B60G11/113 , B60G11/04
CPC分类号： B60G11/113 , B60G11/04 , B60G11/465 , B60G13/005 , B60G2202/112 , B60G2204/121 , B60G2204/129 , B60G2204/43 , B60G2204/4306 , B60G2204/44 , B60G2206/428 , B60G2800/80 , F16F1/26
摘要： Energy storing suspension components for use in suspension systems for wheeled vehicles and trailers, and suspension systems incorporating such energy storing suspension components are disclosed. The energy storing suspension components include an axle seat portion, a first end, and a first limb extending between the axle seat portion and the first end. The axle seat portion includes first and second surfaces with at least one of the first and second surfaces having at least two spaced apart recesses that are spaced from a center of the axle seat portion, the recesses being configured to receive respective protrusions extending from at least one suspension component that is connected to the energy storing suspension component when coupled within an axle coupling assembly.
摘要翻译：公开了用于轮式车辆和拖车悬挂系统的能量储存悬架组件，以及结合了这种能量储存悬架部件的悬架系统。能量储存悬架部件包括轴座部分，第一端和在轴座部分和第一端之间延伸的第一分支。轴座部分包括第一和第二表面，其中第一表面和第二表面中的至少一个具有与轴座部分的中心间隔开的至少两个间隔开的凹部，凹部被构造成容纳从至少一个悬挂部件，当联接在轴联接组件内时连接到能量存储悬架部件。

3. 发明授权

US09415654B2 Energy storing suspension components having retention recesses 有权
公开(公告)号：US09415654B2
公开(公告)日：2016-08-16
申请号：US14605021
申请日：2015-01-26
申请人： Hendrickson USA, L.L.C.
发明人： William Wilson , William Darcy Robertson , Ashley Thomas Dudding , Quang C. Nguyen
IPC分类号： B60G13/00 , B60G11/113 , B60G11/46 , F16F1/26
CPC分类号： B60G11/113 , B60G11/04 , B60G11/465 , B60G13/005 , B60G2202/112 , B60G2204/121 , B60G2204/129 , B60G2204/43 , B60G2204/4306 , B60G2204/44 , B60G2206/428 , B60G2800/80 , F16F1/26
摘要： Energy storing suspension components for use in suspension systems for wheeled vehicles and trailers, and suspension systems incorporating such energy storing suspension components are disclosed. The energy storing suspension components include an axle seat portion, a first end, and a first limb extending between the axle seat portion and the first end. The axle seat portion includes first and second surfaces with at least one of the first and second surfaces having at least two spaced apart recesses that are spaced from a center of the axle seat portion, the recesses being configured to receive respective protrusions extending from at least one suspension component that is connected to the energy storing suspension component when coupled within an axle coupling assembly.

4. 发明授权

US09108481B2 Method for performing a plausibility check for detecting a loss of load bearing capacity in a suspension system of a vehicle 有权
标题翻译：用于执行用于检测车辆的悬架系统中的承载能力损失的合理性检查的方法
公开(公告)号：US09108481B2
公开(公告)日：2015-08-18
申请号：US14361874
申请日：2012-11-08
申请人： Continental Teves AG & Co. oHG
发明人： Hermann Hoinkhaus
IPC分类号： B60G17/0185 , B60G17/015 , B60G17/016 , B60G17/052
CPC分类号： B60G17/0185 , B60G17/0155 , B60G17/016 , B60G17/0521 , B60G2400/0511 , B60G2400/0512 , B60G2400/0513 , B60G2400/252 , B60G2400/5122 , B60G2400/61 , B60G2600/02 , B60G2600/04 , B60G2600/08 , B60G2600/12 , B60G2800/702 , B60G2800/80
摘要： A computer-implemented method for carrying out a plausibility check for recognizing a loss in load-bearing capacity in at least one suspension strut of a suspension system of a motor vehicle chassis during the operation of the chassis. Target-actual comparisons of measured suspension paths with evaluation parameters having predetermined critical threshold values calculated from the suspension paths are performed. In the event that the predetermined critical threshold values are exceeded or not attained, a recognition signal is set for a possible loss in load-bearing capacity.
摘要翻译：一种用于在底盘操作期间执行机动车底盘的悬架系统的至少一个悬架支架中的承载能力损失的可靠性检查的计算机实现的方法。执行测量的悬架路径与具有从悬架路径计算的预定临界阈值的评估参数的目标实际比较。在超过或未达到预定临界阈值的情况下，为承受能力的可能损失设定识别信号。

5. 发明授权

US09050870B2 Energy storing suspension components having retention recesses 有权
标题翻译：储能悬挂部件具有保持凹槽
公开(公告)号：US09050870B2
公开(公告)日：2015-06-09
申请号：US13801312
申请日：2013-03-13
申请人： Hendrickson USA, L.L.C.
发明人： William Wilson , William Darcy Robertson , Ashley Thomas Dudding , Quang C. Nguyen
IPC分类号： B60G3/00 , B60G13/00 , B60G11/113 , B60G11/46 , F16F1/26
CPC分类号： B60G11/113 , B60G11/04 , B60G11/465 , B60G13/005 , B60G2202/112 , B60G2204/121 , B60G2204/129 , B60G2204/43 , B60G2204/4306 , B60G2204/44 , B60G2206/428 , B60G2800/80 , F16F1/26
摘要： Energy storing suspension components for use in suspension systems for wheeled vehicles and trailers, and suspension systems incorporating such energy storing suspension components are disclosed. The energy storing suspension components include an axle seat portion, a first end, and a first limb extending between the axle seat portion and the first end. The axle seat portion includes first and second surfaces with at least one of the first and second surfaces having at least two spaced apart recesses that are spaced from a center of the axle seat portion, the recesses being configured to receive respective protrusions extending from at least one suspension component that is connected to the energy storing suspension component when coupled within an axle coupling assembly.
摘要翻译：公开了用于轮式车辆和拖车悬挂系统的能量储存悬架组件，以及结合了这种能量储存悬架部件的悬架系统。能量储存悬架部件包括轴座部分，第一端和在轴座部分和第一端之间延伸的第一分支。轴座部分包括第一和第二表面，其中第一表面和第二表面中的至少一个具有与轴座部分的中心间隔开的至少两个间隔开的凹部，凹部被构造成容纳从至少一个悬挂部件，当联接在轴联接组件内时连接到能量存储悬架部件。

6. 发明授权

US08666596B2 Method and system for manipulating the movement of a vehicle body of a motor vehicle controllable or adjustable with respect to its movement processes and vehicle 有权
标题翻译：用于操纵机动车辆的车身相对于其运动过程和车辆可控或可调节的运动的方法和系统
公开(公告)号：US08666596B2
公开(公告)日：2014-03-04
申请号：US12739085
申请日：2008-10-23
申请人： Andrea Arenz
发明人： Andrea Arenz
IPC分类号： B60G17/018
CPC分类号： B60G17/016 , B60G17/0165 , B60G17/018 , B60G17/0185 , B60G2202/24 , B60G2202/413 , B60G2400/102 , B60G2400/202 , B60G2400/204 , B60G2400/252 , B60G2400/302 , B60G2400/34 , B60G2400/39 , B60G2400/41 , B60G2400/821 , B60G2500/10 , B60G2600/08 , B60G2600/09 , B60G2600/14 , B60G2600/16 , B60G2600/18 , B60G2600/182 , B60G2600/184 , B60G2600/20 , B60G2800/01 , B60G2800/012 , B60G2800/014 , B60G2800/80 , B60G2800/912 , B60G2800/92 , B60G2800/94
摘要： A method and a system generates signals for influencing the movement of the body of a vehicle, wherein the chain of movements of which can be controlled or adjusted. The movement of the vehicle body is determined by sensors in relation to at least three wheels of the motor vehicle and the vertical acceleration of the vehicle body, the sensor signals that correspond to the determined sensor values are fed to a shock absorber controller which delivers at least one control signal to control actuators, in particular semi-active or active shock absorbers which are used to influence the movement of the body. The control signal for controlling the actuators is determined by the shock absorber controller from the sensor signals, with the aid of condition-dependent adjustment algorithms, taking into consideration current and/or expected conditions in conjunction with selectable requirements for the movement of the vehicle body and driving safety requirements.
摘要翻译：一种方法和系统产生用于影响车辆身体的运动的信号，其中可以控制或调节其运动链。车身的运动由相对于机动车辆的至少三个车轮的传感器和车体的垂直加速度确定，与确定的传感器值相对应的传感器信号被馈送到减震器控制器，该减震器控制器在至少一个控制信号来控制用于影响身体运动的致动器，特别是半主动或主动减震器。用于控制致动器的控制信号由减震器控制器根据传感器信号由条件相关的调节算法确定，考虑到当前和/或预期条件以及车体运动的可选择的要求并驾驶安全要求。

7. 发明授权

US07959164B2 Roll control devices 有权
标题翻译：滚动控制装置
公开(公告)号：US07959164B2
公开(公告)日：2011-06-14
申请号：US12194703
申请日：2008-08-20
申请人： James Keane , Simon Dean , Edward H. Phillips , Eric Smay
发明人： James Keane , Simon Dean , Edward H. Phillips , Eric Smay
IPC分类号： B60G17/00
CPC分类号： B60G21/0555 , B60G17/0162 , B60G17/0185 , B60G17/0277 , B60G2202/135 , B60G2202/413 , B60G2202/414 , B60G2202/416 , B60G2400/0511 , B60G2400/204 , B60G2400/41 , B60G2400/51 , B60G2500/02 , B60G2500/20 , B60G2600/08 , B60G2800/0122 , B60G2800/80 , B60G2800/912
摘要： An example roll control device uses differential pressure values, for example, that are conveyed by a motor driven pump to a first actuator associated with a first stabilizer. The differential pressure values are also conveyed from the motor driven pump to a second stabilizer through a proportional valve in one example. In another example, multiple actuators are utilized with each actuator being associated with a separate motor driven pump in communication with a common controller.
摘要翻译：示例性滚动控制装置使用例如由马达驱动的泵传送到与第一稳定器相关联的第一致动器的差压值。在一个示例中，差压值也通过比例阀从电动机驱动泵传送到第二稳定器。在另一示例中，使用多个致动器，每个致动器与与公共控制器通信的单独的马达驱动泵相关联。

8. 发明授权

US07540505B2 Stabilizer system 有权
标题翻译：稳定系统
公开(公告)号：US07540505B2
公开(公告)日：2009-06-02
申请号：US10498525
申请日：2003-02-04
申请人： Atsushi Ogawa
发明人： Atsushi Ogawa
IPC分类号： B60G17/005
CPC分类号： B60G21/0556 , B60G17/0162 , B60G17/0185 , B60G21/0555 , B60G2200/142 , B60G2202/135 , B60G2202/154 , B60G2202/312 , B60G2204/1224 , B60G2204/422 , B60G2206/1116 , B60G2400/0511 , B60G2400/204 , B60G2400/25 , B60G2400/41 , B60G2400/60 , B60G2500/20 , B60G2600/02 , B60G2600/08 , B60G2800/012 , B60G2800/80 , B60G2800/9122
摘要： A stabilizer system including stabilizer control portions which change respective elastic forces of front-wheel-side and rear-wheel-side stabilizer bars. When an abnormality occurs to one of the stabilizer control portions, the other control portion is controlled according to a changed control rule corresponding to the abnormality. In the case where the front-wheel-side stabilizer control portion 20 is abnormally fixed to a damping-force producing mode, the rear-wheel-side stabilizer control portion 22 is controlled to the damping-force producing mode. In the case where the front-wheel-side stabilizer control portion 20 is abnormally fixed to an elastic-force producing mode, the rear-wheel-side stabilizer control portion 22 is controlled according to a normal control rule. Since the control rule is changed according to the nature of the abnormality, the vehicle can enjoy improved running stability.
摘要翻译：一种稳定器系统，包括稳定器控制部分，其改变前轮侧和后轮侧稳定杆的相应的弹性力。当一个稳定器控制部分发生异常时，根据对应于异常的改变的控制规则控制另一个控制部分。在前轮侧稳定器控制部20异常地固定为阻尼力产生模式的情况下，将后轮侧稳定器控制部22控制为阻尼力产生模式。在前轮侧稳定器控制部20异常地固定在弹力产生模式的情况下，根据正常的控制规则来控制后轮侧稳定器控制部22。由于控制规则根据异常的性质而改变，所以车辆可以享受改善的行驶稳定性。

9. 发明申请

US20070106401A1 Method for the prevention of erroneous actuator access in a multifunctional general electronic control system 有权
标题翻译：一种用于防止在多功能通用电子控制系统中执行器访问错误的方法
公开(公告)号：US20070106401A1
公开(公告)日：2007-05-10
申请号：US10550989
申请日：2004-02-27
申请人： Andreas Kohl , Christian Kebbel
发明人： Andreas Kohl , Christian Kebbel
IPC分类号： G05B19/402
CPC分类号： G05B19/0428 , B60G17/0185 , B60G17/0195 , B60G2202/413 , B60G2600/08 , B60G2800/80
摘要： Disclosed is a method for the prevention of erroneous actuator access in a multifunctional general electronic control system wherein the actuator access requirements emanate from different system services (1), a rights management (2), which determines the authorization of actuator access requirements, a mode of operation control unit (4), and an access management (6) are integrated into the general control system. The rights management (2), in the event of an access requirement by a system service (1), brings about an adjustment or a change of the mode of operation according to predefined rules in consideration of the instantaneous mode of operation of the general system and reports the current mode of operation to the access management (6). Depending on the reported general mode of operation, the access management (6) allows actuation of the actuator by means of the ‘authorized’ system service (1) and processes the actuator access requirements of the system services (1) according to predefined arbitration rules.
摘要翻译：公开了一种用于防止在多功能通用电子控制系统中的错误致动器访问的方法，其中致动器访问要求来自不同的系统服务（1），权限管理（2），其确定执行器访问要求的授权，模式的操作控制单元（4）和访问管理（6）集成到通用控制系统中。考虑到通用系统的瞬时操作模式，在系统服务（1）的访问要求的情况下，权限管理（2）根据预定义的规则导致操作模式的调整或改变并向访问管理员报告当前的操作模式（6）。根据报告的一般操作模式，访问管理（6）允许通过“授权”系统服务（1）致动致动器，并根据预定义的仲裁规则处理系统服务（1）的执行器访问要求。

10. 发明授权

US07134672B2 Failsafe actuator 失效
标题翻译：故障执行器
公开(公告)号：US07134672B2
公开(公告)日：2006-11-14
申请号：US10625828
申请日：2003-07-23
申请人： Eric Beishline , William H. Fort , Henry Minasian , Brian Ganter , Yuly Yanishevsky , Michael Johnson
发明人： Eric Beishline , William H. Fort , Henry Minasian , Brian Ganter , Yuly Yanishevsky , Michael Johnson
IPC分类号： B60G17/005
CPC分类号： B60G21/0555 , B60G17/0152 , B60G17/0162 , B60G17/0185 , B60G2202/135 , B60G2202/413 , B60G2202/42 , B60G2202/442 , B60G2600/02 , B60G2600/08 , B60G2600/82 , B60G2800/24 , B60G2800/80
摘要： A failsafe actuator is provided for returning an actuator driven element to a failsafe position in case of a failure condition. The actuator includes a drive assembly for driving a plunger from a first plunger position to a second plunger position. The actuator additionally includes a stored energy element for driving the plunger from the second plunger position to the first plunger position on the occurrence of the failure condition, wherein the actuator driven element is responsive to the plunger such that the actuator drive element is driven to the failsafe position when the plunger is driven to the first position.
摘要翻译：提供故障保护致动器，用于在发生故障的情况下使致动器驱动元件返回到故障安全位置。致动器包括用于将柱塞从第一柱塞位置驱动到第二柱塞位置的驱动组件。致动器还包括存储的能量元件，用于在发生故障状态时将柱塞从第二柱塞位置驱动到第一柱塞位置，其中致动器从动元件响应于柱塞，使得致动器驱动元件被驱动到当柱塞被驱动到第一位置时的故障安全位置。

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