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公开(公告)号：US09789749B2
公开(公告)日：2017-10-17
申请号：US14807201
申请日：2015-07-23
CPC分类号： B60H1/3205 , B60H1/00485 , B60H1/323 , B60H2001/3291 , F25B41/062 , F25B2341/0683
摘要： An air conditioning system for motor-vehicles includes a thermally controlled expansion valve unit for regulating the expansion of the fluid upstream of the evaporator, depending upon the temperature downstream of the evaporator. An intermediate heat exchanger provides a heat exchange between the conduit upstream of the evaporator and the conduit downstream of the evaporator. The expansion valve unit is arranged in such a way that its temperature sensor detects a temperature of the fluid along the conduit downstream of the evaporator at a portion of this conduit which is located downstream also with respect to the intermediate heat exchanger. A connecting flange is interposed between the evaporator and the thermally controlled expansion valve unit.
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32.发明授权公开(公告)号：US09212967B2
公开(公告)日：2015-12-15
申请号：US13709703
申请日：2012-12-10
IPC分类号： G01M7/00 , B23K26/03 , B23K31/12 , G05B19/418 , B23K26/08 , B23K26/26 , B23K26/32 , B29C65/16 , B29C65/00
CPC分类号： G01M7/00 , B23K26/032 , B23K26/0853 , B23K26/26 , B23K26/32 , B23K26/324 , B23K26/382 , B23K31/125 , B23K2103/30 , B29C65/1616 , B29C65/1658 , B29C65/1674 , B29C66/1142 , B29C66/43 , B29C66/71 , B29C66/73921 , B29C66/8242 , B29C66/836 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/91951 , B29C66/9221 , B29C66/9241 , B29C66/93431 , B29C66/939 , B29C66/961 , G05B19/41875 , G05B23/024 , G05B2219/37217 , G05B2219/45138 , Y02P90/22 , B29K2023/12
摘要： A method for monitoring the quality of an industrial working process, which includes identifying defects of the working process, comprises acquiring at least one signal having multiple frequency components from the industrial working process, decomposing the at least one signal having multiple frequency components in signals having single frequency components, calculating the information content for each signal having a single frequency component, analyzing the information content for each signal having a single frequency component, and if the value of the information content of the signal at the lowest single frequency component does not represent a main percentage of the information content of the whole acquired signal, the acquired signal having multiple frequency components is evaluated as indicative of a working process with defects and a defect analysis step is performed on the signal having multiple frequency components.
摘要翻译： 一种用于监测工业工作过程的质量的方法，其包括识别工作过程的缺陷，包括从工业工作过程获取具有多个频率分量的至少一个信号，在具有多个频率分量的信号中分解具有多个频率分量的至少一个信号，所述信号具有 单频分量，计算具有单一频率分量的每个信号的信息内容，分析具有单个频率分量的每个信号的信息内容，以及如果最低单频分量处的信号的信息内容的值不表示 评估整个获取信号的信息内容的主要百分比，具有多个频率分量的所获取的信号被指定为具有缺陷的工作过程，并对具有多个频率分量的信号执行缺陷分析步骤。
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公开(公告)号：US09016154B2
公开(公告)日：2015-04-28
申请号：US13306628
申请日：2011-11-29
CPC分类号： F16H63/18 , F16H3/006 , F16H3/093 , F16H61/688 , F16H2003/0931 , F16H2063/025 , F16H2200/0056 , Y10T74/19233 , Y10T74/19288
摘要： A gear change device for including a first and a second primary shaft, selectively connectable to a driving shaft of a motor vehicle by a double clutch engagement device, and a first and a second secondary shaft. A plurality of gear selector devices rotatably couples each of the freely rotatable gear wheels with the shaft on which it is mounted, and, at least one rotatable actuator drum, for controlling the selector devices, having a plurality of cam tracks. The selector devices include respective fork-like actuator members and each has a cam follower element engaged in a respective cam track of the respective actuator drum. Each pair of cam tracks adjacent to each other provided on an actuator drum controls fork-like actuator members which are associated to different secondary shafts and which have the can follower elements thereof engaged on the drum in positions angularly spaced with respect to each other.
摘要翻译： 一种变速装置，包括通过双离合器接合装置可选择地连接到机动车辆的驱动轴的第一和第二主轴以及第一和第二副轴。 多个齿轮选择装置将可自由旋转的各齿轮与其上安装的轴可转动地连接，并且至少一个用于控制选择装置的旋转致动器鼓具有多个凸轮轨道。 选择器装置包括相应的叉状致动器构件，并且每个具有接合在各个致动器鼓的相应凸轮轨道中的凸轮从动元件。 设置在致动器鼓上的彼此相邻的每对凸轮轨道控制与不同次级轴相关联的叉形致动器构件，并且其具有可以从动元件在相对于彼此成角度间隔开的位置处接合在滚筒上。
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34.发明授权公开(公告)号：US08262443B2
公开(公告)日：2012-09-11
申请号：US11271924
申请日：2005-11-14
CPC分类号： B60H1/00742 , B60H1/34 , F24F13/14 , F24F2120/14
摘要： A system for distributing air in the passenger compartment of a vehicle, e.g. of a motor vehicle, comprises at least one outlet for the outflow of air in the passenger compartment which can be activated placing a hand at a short distance therefrom without touching it.
摘要翻译： 一种用于在车辆的乘客舱中分配空气的系统，例如 机动车辆的至少一个包括至少一个用于在乘客室中排出空气的出口，该出口可被启动，其中的手距离其较短的距离而不接触它。
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35.发明授权Diesel engine having a system for variable control of the intake valves and internal exhaust-gas recirculation 有权柴油发动机具有用于可变控制进气门和内部废气再循环的系统公开(公告)号：US08096281B2
公开(公告)日：2012-01-17
申请号：US12512322
申请日：2009-07-30
申请人： Gianluca Canino , Luca Gentile , Davide Peci , Francesco Vattaneo
发明人： Gianluca Canino , Luca Gentile , Davide Peci , Francesco Vattaneo
IPC分类号： F02B53/04
CPC分类号： F01L9/025 , F01L2001/34446
摘要： A supercharged diesel engine is equipped with an electronically controlled hydraulic system for variable actuation of the intake valves of the engine. The cam that controls each intake valve has an additional lobe for causing an additional opening of the intake valve, during the exhaust stroke, so as to provide an exhaust-gas recirculation directly inside the engine. Said additional lobe is shaped in such a way as to give rise to a profile of the additional lift of the valve as the crank angle varies with a boot conformation, including an initial stretch with a gentler slope extending from a point of zero lift corresponding to the expansion stroke in the engine cylinder. The engine is moreover equipped with a duct for exhaust-gas recirculation of the long-route type, which picks up the gases from a point of the exhaust duct set downstream of the catalytic converter and of the particulate trap.
摘要翻译： 增压柴油发动机配备有用于可变致动发动机进气门的电子控制液压系统。 控制每个进气门的凸轮具有额外的凸角，用于在排气冲程期间引起进气门的额外打开，以便在发动机内直接提供废气再循环。 所述附加的凸角被成形为当曲柄角随着靴形构型而变化时产生阀的附加升力的轮廓，包括初始拉伸，具有从零升力点延伸的温和斜率，对应于 发动机气缸中的膨胀行程。 此外，发动机还配备有用于长路线型废气再循环的管道，其从在催化转化器下游的排气管道和颗粒捕集器的位置拾取气体。
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公开(公告)号：US08038224B2
公开(公告)日：2011-10-18
申请号：US12547925
申请日：2009-08-26
IPC分类号： B60B3/08
摘要： A motor-vehicle wheel structure comprises a wheel rim and a wheel disk having a circumferential border bent and welded within the rim, and a central portion bearing a circumferential series of holes for engagement of bolts for fixing the wheel to the wheel support. The central portion is connected to the circumferential border of the disk by an intermediate annular portion having in cross section an arched configuration projecting outwards. Welded on the outer face of the wheel disk is an auxiliary disk having a substantially plane conformation, the outer border of which is welded to the main disk substantially in a position corresponding to the apex of the aforesaid projecting annular portion. The auxiliary disk integrates tubular columns that project from the inner face of the auxiliary disk and have their ends welded to the central portion of the main disk so that they are co-axial to the holes for the fixing bolts.
摘要翻译： 机动车辆车轮结构包括轮缘和轮盘，其具有弯曲并焊接在轮辋内的周向边界，以及中心部分，其具有圆周系列的孔，用于将用于将轮固定到车轮支撑件的螺栓接合。 中心部分通过中间环形部分连接到圆盘的圆周边缘，中间环形部分的横截面是向外突出的拱形构造。 焊接在轮盘的外表面上的是具有基本上平面构造的辅助盘，其外边缘基本上在与上述突出的环形部分的顶点相对应的位置焊接到主盘。 辅助盘集成了从辅助盘的内表面突出的管状柱，并且其端部焊接到主盘的中心部分，使得它们与用于固定螺栓的孔同轴。
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37.发明授权公开(公告)号：US07963270B2
公开(公告)日：2011-06-21
申请号：US12491345
申请日：2009-06-25
申请人： Mario Ricco , Sergio Stucchi , Raffaele Ricco , Onofrio De Michele , Marcello Gargano , Antonio Gravina
发明人： Mario Ricco , Sergio Stucchi , Raffaele Ricco , Onofrio De Michele , Marcello Gargano , Antonio Gravina
IPC分类号： F02M51/00
CPC分类号： F02M63/0024 , F02M47/027 , F02M63/0075 , F02M63/008 , F02M2200/07 , F02M2200/306 , F02M2200/9069
摘要： The injector comprises a metering servo valve for controlling a rod for opening/closing a nebulizer. The servo valve has a valve body having a control chamber provided with an outlet passage that is opened/closed by an open/close element that is axially movable. The open/close element is separate from an armature of an electromagnet, and is slidable on an axial guide element for closing the outlet passage. The open/close element is held in the closing position by a spring acting through an intermediate body. The armature can be displaced with respect to the axial guide element between a flange of the intermediate body and a projection element of the guide member, for eliminating the rebounds of the open/close element upon closing of the solenoid valve.
摘要翻译： 喷射器包括用于控制用于打开/关闭喷雾器的杆的计量伺服阀。 伺服阀具有阀体，该阀体具有控制室，该控制室具有通过可轴向移动的打开/关闭元件打开/关闭的出口通道。 打开/关闭元件与电磁体的电枢分离，并且可在轴向引导元件上滑动以闭合出口通道。 打开/关闭元件通过作用在中间体上的弹簧保持在关闭位置。 电枢可以相对于中间体的凸缘与引导构件的突出元件之间的轴向引导元件移位，以在闭合电磁阀时消除打开/关闭元件的反弹。
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38.发明授权公开(公告)号：US07802584B2
公开(公告)日：2010-09-28
申请号：US11646747
申请日：2006-12-27
CPC分类号： F02M63/004 , F02M47/027 , F02M51/005 , F02M53/04 , F02M61/168 , F02M63/0015 , F02M63/0019 , F02M63/008 , F02M2200/9015 , Y10T29/494 , Y10T29/49417 , Y10T137/0491 , Y10T137/5987
摘要： A fuel injector comprising a hollow body for housing a metering valve with a calibrated pipe for outlet of the fuel from a control chamber. The calibrated pipe is normally kept closed by a shutter controlled by an electromagnet comprising a magnetic core and an electric coil housed in an annular slot of the core. The coil outer cylindrical surface forms a gap with the annular slot so as to be lapped by the fuel coming out of the calibrated pipe. The coil comprises a bobbin having a pair of appendages for supporting electric supply plugs, which are englobed at least in part in a block of non-magnetic material. The bobbin has a substantially cylindrical rib, one flange adjacent to an end portion of the plugs, and another flange having a smaller diameter that forms a passage for the fuel between the calibrated pipe and the gap.
摘要翻译： 一种燃料喷射器，包括用于容纳具有用于从控制室排出燃料的校准管的计量阀的中空体。 校准管通常由电磁体控制的快门保持关闭，所述电磁体包括磁芯和容纳在芯的环形槽中的电线圈。 线圈外圆柱形表面与环形槽形成间隙，以便被从校准管出来的燃料重叠。 线圈包括具有用于支撑电源插头的一对附件的线轴，其至少部分地嵌入非磁性材料块中。 线轴具有基本上圆柱形的肋，邻近插头的端部的一个凸缘，以及具有较小直径的另一个凸缘，其形成用于校准管和间隙之间的燃料的通道。
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39.发明授权Control system and method for controlling the driving-away manoeuvre in a motor vehicle with a servo-controlled gearbox 有权用伺服控制的变速箱控制机动车辆的驾驶操纵的控制系统和方法公开(公告)号：US07702445B2
公开(公告)日：2010-04-20
申请号：US11449233
申请日：2006-06-08
申请人： Renato Gianoglio , Claudia Supparo, legal representative , Dario Del Pin , Giovanni Ellena , Massimo Fossanetti , Massimo Lupo , Attilio Porta , Pandeli Borodani
发明人： Renato Gianoglio , Dario Del Pin , Giovanni Ellena , Massimo Fossanetti , Massimo Lupo , Attilio Porta , Pandeli Borodani
IPC分类号： B60K17/00
CPC分类号： B60W30/18 , B60W10/02 , B60W10/06 , B60W10/10 , B60W30/18027 , B60W2510/1015 , B60W2510/104 , B60W2540/10 , Y02T10/56 , Y10T477/6407
摘要： What is described is a control system for controlling the driving-away maneuver in a motor vehicle provided with a gearbox comprising a primary input shaft which can be coupled to a drive shaft of a propulsion system of the vehicle by means of a servo-assisted friction clutch, wherein a control unit receives at its input signals indicating a command imparted by the driver of the motor vehicle by operating the accelerator pedal, and generates—on the basis of a mathematical reference model—reference torque request signals indicating the reference torques requested from the drive shaft and from the friction clutch during the driving-away manoeuvre, and also generates—by comparison between signals indicating the estimated angular velocities of the drive shaft and of the primary gear shaft, and detected signals indicating the actual angular velocities of the drive shaft and of the primary gear shaft—corresponding corrective contributions, in such a way as to construct command signals for controlling torque actuator devices of the propulsion system and of the friction clutch, for controlling the driving-away manoeuvre in the motor vehicle.
摘要翻译： 所描述的是一种控制系统，用于控制设置有齿轮箱的机动车辆的驾驶操纵，所述变速箱包括主输入轴，所述主输入轴可以通过伺服辅助摩擦联接到车辆的推进系统的驱动轴 离合器，其中控制单元在其输入信号处接收到指示由驾驶员通过操作加速器踏板所赋予的命令的信号，并且基于数学参考模型参考模型参考转矩请求信号来产生，该信号指示从 驱动轴和驱动离开操纵期间的摩擦离合器，并且还通过比较产生指示驱动轴和主齿轮轴的估计角速度的信号以及指示驱动器的实际角速度的检测信号 轴和主齿轮轴相应的校正贡献，以构造命令信号 用于控制推进系统和摩擦离合器的扭矩致动器装置，用于控制机动车辆中的驾驶操纵。
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40.发明授权Device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine 有权用于对用于供应涡轮增压内燃机的空气流进行旋转运动的装置公开(公告)号：US07690200B2
公开(公告)日：2010-04-06
申请号：US12007862
申请日：2008-01-16
申请人： Marco Tonetti , Giovanni Cornetti
发明人： Marco Tonetti , Giovanni Cornetti
IPC分类号： F02B33/44
CPC分类号： F02M29/12 , F02B31/06 , F02B37/22 , F02B37/225 , F02M26/05 , F02M26/06 , F02M26/10 , F02M26/15 , F02M26/23 , F02M26/38 , Y02T10/144 , Y02T10/146
摘要： A device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine is designed to be interposed in the duct for supplying the air upstream of the supercharger for supercharging the engine. The device comprises an elbow-shaped portion of duct and partializing means, which are able to limit the section of passage in the upstream branch the aforesaid elbow portion to an area which constitutes a fraction of the total section of the duct and which is adjacent to a wall of the duct. In this way, the downstream branch of the elbow portion is reached by a tangential flow that gives rise to a helical flow of the air in said downstream branch. The device enables creation upstream of the supercharger of a negative pressure sufficient for enabling a recirculation of exhaust gases, upstream of the supercharger, and at the same time imparts on the air flow a whirling movement that enables the supercharger to be exploited in the most efficient way.
摘要翻译： 设置用于在用于供应涡轮增压内燃机的空气流上施加旋转运动的装置，以设置在用于为增压发动机增压的增压器上游供给空气的管道中。 该装置包括管道的肘形部分和分段装置，其能够将上述弯头部分的上游分支中的通道截面限制为构成管道的总部分的一部分的区域，并且其邻近 管道的墙壁。 以这种方式，肘部的下游分支通过在所述下游分支中产生空气的螺旋流的切向流而到达。 该装置能够在增压器的上游创建足够的负压，用于使增压器上游的废气再循环，并且同时赋予空气流动以使增压器能够以最有效的方式被利用的旋转运动 办法。
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