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公开(公告)号：US20200217684A1
公开(公告)日：2020-07-09
申请号：US16464427
申请日：2016-11-30
发明人： Takeshi Okuyama
摘要： A route guidance method includes: if, on a set route from a departure point to a destination of a vehicle, a travelling road at a present position of the vehicle has a first plurality of lanes, and a next road following a nearest branch point from the present position has a second plurality of lanes, finding a branch-merge point up to which lanes other than a lane for reaching the destination out of the second plurality of lanes have gone away; and if a start point of traffic congestion is downstream of the branch-merge point, and an end point of the traffic congestion is upstream of the nearest branch point, guiding the vehicle to the lane for reaching the destination as a target before reaching the end point.
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公开(公告)号：US3776066A
公开(公告)日：1973-12-04
申请号：US3776066D
申请日：1971-11-22
申请人： PEUGEOT & RENAULT , RENAULT
发明人： PIRET J
CPC分类号： F16H3/663
摘要： Automatic transmission having an input shaft and output shaft which may be disposed on the same side or opposite sides of the transmission. A planetary gearset has its ring gear, two coaxial sun gears and a planetary gear carrier respectively integral with the output shaft, a brake mechanism and a clutch mechanism the selective actuation of which determines the engagement of the suitable transmission ratio. An inner shaft portion and an outer shaft portion are coaxial and relatively rotatable. The inner shaft portion is integral with a hub of the first clutch mechanism and the first sun gear and the outer shaft portion is integral with a drum of the second clutch mechanism and the second sun gear. Means are provided for respectively affording in both types of transmission, a bearing between the input shaft and the end of the inner shaft portion opposed to the first sun gear end thereof, and an axial abutment for resiliently yieldable return means for the first clutch mechanism and an axial abutment for the two shaft portions.
摘要翻译： 自动变速器具有输入轴和输出轴，其可以设置在变速器的相同侧或相对侧上。 行星齿轮架具有其齿圈，两个同轴太阳齿轮和分别与输出轴一体的行星齿轮架，制动机构和离合器机构，其选择性动作决定了合适的传动比的啮合。 内轴部分和外轴部分是同轴的并且可相对旋转的。 内轴部与第一离合器机构的轮毂形成一体，第一太阳轮和外轴部与第二离合器机构的滚筒和第二太阳齿轮一体。 提供了用于分别提供两种类型的变速器中的输入轴与内轴部的与其第一太阳齿轮端相对的端部之间的轴承以及用于第一离合器机构的弹性屈服返回装置的轴向邻接， 用于两个轴部分的轴向邻接。
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公开(公告)号：US3770597A
公开(公告)日：1973-11-06
申请号：US3770597D
申请日：1971-03-16
申请人： RENAULT , PEUGEOT & RENAULT
发明人： TIXIER M
CPC分类号： C25D3/38 , C08G12/422
摘要： Acid aqueous electrolytic copper-plating solution containing one or a plurality of copper salts, a surface-active agent and organic additives adapted to promote the deposit of bright and levelled metal, characterized in that the organic additives are both derived from a resin issuing from the condensation of two moles of formaldehyde over one mole of thiourea, the resulting product being etherified or thioetherified by one molecule having the general formula HA-R, wherein A designates a sulfur or oxygen molecule and R an aliphatic or aromatic radical.
摘要翻译： 含有一种或多种铜盐的酸性含水电解镀铜溶液，表面活性剂和适于促进明亮和均匀金属沉积的有机添加剂，其特征在于有机添加剂均衍生自从 将两摩尔甲醛与1摩尔硫脲缩合，所得产物被一个具有通式HA-R的分子醚化或硫醚化，其中A表示硫或氧分子，R表示脂族或芳族基团。
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公开(公告)号：US3741358A
公开(公告)日：1973-06-26
申请号：US3741358D
申请日：1971-09-20
申请人： RENAULT , PEUGEOT & RENAULT
发明人： MAGNIER R
IPC分类号： F16D23/06
CPC分类号： F16D23/06 , F16D2023/0618 , F16D2023/0656 , F16D2023/0662
摘要： A device for synchronizing the driving and driven elements of a change-speed transmission mechanism comprising a hub rigid with the driving shaft, an axially movable sliding member forming an outer ring, a synchromesh ring formed with a tapered friction surface which is rotatably rigid with said hub and adapted to be shifted angularly between two abutment surfaces of said hub and to move axially towards the conjugate tapered surface of a driven loose pinion as a consequence of the axial thrust exerted by said sliding member and of intermediate connecting members engaging on the one hand notches formed in said hub and on the other hand a common groove formed in said sliding member, said elements being radially retractable during the synchronization and consisting of balls adapted to be moved in a manner known per se by the sliding member towards an abutment surface formed on said synchromesh ring in a plane perpendicular to the axis of rotation of said ring.
摘要翻译： 一种使变速传动机构的驱动元件和被驱动元件同步的装置，其特征在于：包括与驱动轴刚性的轮毂，形成外圈的可轴向移动的滑动件，形成有锥形摩擦面的同步啮合环， 轮毂，并且适于在所述毂的两个邻接表面之间成角度地移动并且由于所述滑动构件和一方面接合的中间连接构件施加的轴向推力而轴向移动到从动松动小齿轮的共轭锥形表面 在所述毂中形成的凹口，另一方面形成在所述滑动构件中的公共凹槽，所述元件在同步期间可径向缩回，并且包括适于以本身已知的方式由滑动构件朝向形成的邻接表面移动的球 在与所述环的旋转轴线垂直的平面上的所述同步啮合环上。
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公开(公告)号：US07328574B2
公开(公告)日：2008-02-12
申请号：US10897300
申请日：2004-07-22
IPC分类号： F01N7/00
CPC分类号： F01N3/2066 , F01N1/089 , F01N1/165 , F01N1/168 , F01N3/0231 , F01N3/035 , F01N3/2885 , F01N13/009 , F01N2230/02 , F01N2230/04 , F01N2240/36 , F01N2260/16 , F01N2470/18 , F01N2570/14 , F01N2610/02 , F02D9/04 , Y02A50/2325 , Y02T10/24
摘要： The invention concerns an internal combustion engine exhaust line comprising an active noise reduction system with variable choke device, continuously regulated based on the instantaneous discharge rate pulses of exhaust gases exiting from the internal combustion engine, including an expansion chamber for closing phases of the variable choke device arranged upstream of said active noise reduction system and a cavity dispersing medium and high frequencies arranged downstream of the active noise reduction system. The expansion chamber for the closing phases of the variable choke device is integrated in a first depolluting system arranged upstream of said active noise reduction system.
摘要翻译： 本发明涉及一种内燃机排气管线，其包括具有可变节流装置的主动降噪系统，其基于从内燃机排出的废气的瞬时排放速率脉冲连续调节，包括用于闭合可变节流器的相的膨胀室 布置在所述有源降噪系统的上游的器件以及布置在主动降噪系统的下游的空腔分散介质和高频。 用于可变节流装置的闭合相的膨胀室被集成在布置在所述主动降噪系统的上游的第一去污系统中。
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6.发明授权Pressure pick-up, especially for measuring the intake pressure of internal combustion engines 失效压力检测，特别是用于测量内燃机的进气压力
公开(公告)号：US4381678A
公开(公告)日：1983-05-03
申请号：US244874
申请日：1981-03-18
申请人： Claude Lombard , Christian Rousseau
发明人： Claude Lombard , Christian Rousseau
CPC分类号： G01L9/007
摘要： A pick-up for the intake pressure of a combustion engine of the type with a flexible membrane and electrical translation of the displacement of the membrane, including a spring acting against the member, an adjustment mechanism for positioning the spring acting against the membrane, a guiding tube for the spring serving as a stop for the membrane, a closed magnetic casing made of ferrite including nested cylinders pierced by a hole at each end of their axes, a central ferrite magnetic core connected to the membrane and penetrating the closed magnetic casing, an insulating bobbin disposed within the casing, a single winding placed on the insulating bobbin around the core and covering a major portion of the core in its deepest position, the bobbin further including cylindrical ends extending beyond the magnetic casing on opposite sides thereof so as to form an air pocket between the core and the casing and guide the core in the casing, and an oscillating electronic circuit connected to the winding which includes a variable pressure/frequency translator.
摘要翻译： 具有柔性膜的类型的内燃机的进气压力的拾取器和膜的位移的电动平移，包括作用在该构件上的弹簧，用于定位弹簧作用于膜的调节机构， 用于弹簧的引导管用作膜的止动件，由铁氧体构成的封闭磁性壳体，其包括在其轴线的每一端由孔刺穿的嵌套汽缸，连接到膜并穿透闭合磁性壳体的中心铁氧体磁芯， 设置在壳体内的绝缘筒管，围绕芯部放置在绝缘筒管上的单个绕组，并且在其最深位置覆盖芯部的主要部分，筒管还包括在其相对侧延伸超过磁性壳体的圆柱形端部，以便 在芯和壳体之间形成一个空气袋，并引导壳体中的芯体，以及连接到t的振荡电子电路 他的绕组包括一个可变压力/频率转换器。
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公开(公告)号：US4320781A
公开(公告)日：1982-03-23
申请号：US83691
申请日：1979-10-11
申请人： Jean M. Bouvet , Philippe Quemerais
发明人： Jean M. Bouvet , Philippe Quemerais
IPC分类号： F16K31/06 , F15B13/044
CPC分类号： F16K31/0631 , Y10S137/901 , Y10T137/86622 , Y10T137/86895
摘要： A first member of a magnetic housing has a core with a central passage and contains an electrical coil, and a second member of the housing has a ball cavity which receives and guides a magnetic ball. A central conduit and peripheral conduits enter the cavity of the second member. When the coil is activated, the magnetic field created thereby moves the ball into contact with the core to close the central passage in the first member, leaving the central and peripheral conduits in communication with each other. When the coil is deactivated, fluid pressure moves the ball to a position where it closes the central conduit so the central passage and the peripheral conduits will be in communication.
摘要翻译： 磁性壳体的第一构件具有具有中心通道并具有电线圈的芯，并且壳体的第二构件具有容纳和引导磁球的球腔。 中心管道和外围管道进入第二构件的空腔。 当线圈被激活时，由此产生的磁场使球与芯接触，从而封闭第一构件中的中心通道，使中央和外围导管彼此连通。 当线圈停用时，流体压力将球移动到其关闭中心管道的位置，使得中心通道和外围导管将连通。
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公开(公告)号：US20040261404A1
公开(公告)日：2004-12-30
申请号：US10897300
申请日：2004-07-22
申请人： RENAULT V.I. , RENAULT S.A.S.
IPC分类号： F01N007/08
CPC分类号： F01N3/2066 , F01N1/089 , F01N1/165 , F01N1/168 , F01N3/0231 , F01N3/035 , F01N3/2885 , F01N13/009 , F01N2230/02 , F01N2230/04 , F01N2240/36 , F01N2260/16 , F01N2470/18 , F01N2570/14 , F01N2610/02 , F02D9/04 , Y02A50/2325 , Y02T10/24
摘要： The invention concerns an internal combustion engine exhaust line comprising an active noise reduction system with variable choke device, continuously regulated based on the instantaneous discharge rate pulses of exhaust gases exiting from the internal combustion engine, including an expansion chamber for closing phases of the variable choke device arranged upstream of said active noise reduction system and a cavity dispersing medium and high frequencies arranged downstream of the active noise reduction system. The expansion chamber for the closing phases of the variable choke device is integrated in a first depolluting system arranged upstream of said active noise reduction system.
摘要翻译： 本发明涉及一种内燃机排气管线，其包括具有可变节流装置的主动降噪系统，其基于从内燃机排出的废气的瞬时排放速率脉冲连续调节，包括用于闭合可变节流器的相的膨胀室 布置在所述有源降噪系统的上游的器件以及布置在主动降噪系统的下游的空腔分散介质和高频。 用于可变节流装置的闭合相的膨胀室被集成在布置在所述主动降噪系统的上游的第一去污系统中。
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9.发明申请公开(公告)号：US20230138932A1
公开(公告)日：2023-05-04
申请号：US17906565
申请日：2021-03-15
IPC分类号： G06F8/65
摘要： Provided is a software updating device for executing processing for updating software causing an equipment mounted on a vehicle to operate. The software updating device includes a controller that acquires the software, and controls the equipment by applying the software to the equipment. The controller includes a first storage unit that stores acquired first software and a second storage unit that stores acquired second software. In a state where no driving force is output by a power train of the vehicle, the controller executes processing for updating the software by changing software to be applied to the equipment from the first software to the second software.
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公开(公告)号：US11635763B2
公开(公告)日：2023-04-25
申请号：US16804554
申请日：2020-02-28
摘要： A first method includes identifying an occlusion in the vehicle transportation network; identifying, for a first world object that is on a first side of the occlusion, a visibility grid on a second side of the occlusion; and altering a driving behavior of the first vehicle based on the visibility grid. The visibility grid is used in determining whether other world objects exist on the second side of the occlusion. A second includes identifying a first trajectory of a first world object in the vehicle transportation network; identifying a visibility grid of the first world object; identifying, using the visibility grid, a second world object that is invisible to the first world object; and, in response to determining that the first world object is predicted to collide with the second world object, alerting at least one of the first world object or the second world object.
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