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公开(公告)号：US20220169286A1
公开(公告)日：2022-06-02
申请号：US17108194
申请日：2020-12-01
摘要： Wrong way travel detection and control systems and methods for a vehicle utilize a set of perception sensor systems each configured to perceive a position of the vehicle relative to its environment, a map system configured to maintain map data, and a controller configured to receive first information from the set of perception sensor systems and the map system, generate a confidence score indicative of a likelihood that the vehicle is traveling in a wrong direction along a roadway using a vehicle position model and the received first information, compare the confidence score to a set of one or more thresholds, and based on the comparing, selectively control one or more operating parameters of the vehicle to remedy the wrong direction travel of the vehicle.
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2.发明申请公开(公告)号：US20220355704A1
公开(公告)日：2022-11-10
申请号：US17315639
申请日：2021-05-10
摘要： An electrical system for a vehicle includes a main battery system configured to provide power for starting/cranking an engine of the vehicle, an auxiliary battery system configured to provide power for powering a set of accessory loads of the vehicle during starting/cranking of the engine, and a solid-state device disposed therebetween and including a solid-state switch configured to close/open to connect/disconnect the main and auxiliary battery systems to/from each other and intelligence circuity configured to monitor voltages in the main and auxiliary battery systems or current flowing therethrough and, based on the monitoring, commanding the solid-state switch to open to isolate the other of the main and auxiliary battery systems, wherein the isolated one of the main and auxiliary battery systems is configured to provide a degraded but operational operation of an L2+ autonomous driving feature of the vehicle.
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公开(公告)号：US11311074B2
公开(公告)日：2022-04-26
申请号：US16373528
申请日：2019-04-02
申请人： Michael A. Carlson
发明人： Michael A. Carlson
IPC分类号： A43B7/14 , A61F5/01 , A43B7/142 , A43B7/1445
摘要： An arch support comprising a first end that is inwardly curved in a distal direction; a second end that is outwardly curved in the distal direction, the second end is opposite to the first end; a middle portion connecting the first end and the second end, and wherein the first end, the second end and the middle portion are configured to support only an arch of a foot.
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公开(公告)号：US07469689B1
公开(公告)日：2008-12-30
申请号：US11162426
申请日：2005-09-09
IPC分类号： F02B33/00 , F02B29/04 , F02B39/00 , F02B39/04 , F01D25/28 , F01D1/02 , F01D9/00 , F04D29/58 , F16M11/00 , F16M13/00 , B23K31/00
CPC分类号： F02B39/04 , F02B29/04 , F02B33/40 , F02B39/00 , F02B39/16 , F04D13/12 , F04D25/16 , F04D29/545 , F04D29/5833 , F05B2220/40
摘要： A forced air induction system for use with a powered vehicle is disclosed as including a centrifugal supercharger supported by the vehicle's engine and a recirculating induction coolant system that cools the supercharger and the compressed induction fluid provided by the supercharger. The induction coolant system operates by providing coolant to the supercharger and to an intercooler of the forced air induction system. The supercharger case includes internal passageways for cooling the transmission and compressor. The forced air induction system further includes spacers and radiant heat shields for rejecting heat transferred conductively and radiantly from the engine.
摘要翻译： 公开了一种用于动力车辆的强制空气感应系统，包括由车辆发动机支撑的离心增压器和冷却增压器和由增压器提供的压缩感应流体的再循环感应冷却剂系统。 感应冷却剂系统通过向增压器和强制空气感应系统的中间冷却器提供冷却剂来操作。 增压器壳体包括用于冷却变速器和压缩机的内部通道。 强制空气感应系统还包括用于排除从发动机传导和辐射传递的热的间隔件和辐射热屏蔽。
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公开(公告)号：US07281528B2
公开(公告)日：2007-10-16
申请号：US11589066
申请日：2006-10-30
IPC分类号： F02B33/00
CPC分类号： F02B33/34
摘要： The present invention provides a method for mechanically driving a supercharger and a combination harmonic pulley system and supercharger mounted on a powered vehicle including a crankshaft, the supercharger having a supercharger driveshaft and adapted to provide boost air to the intake of the internal combustion engine, driving the crankshaft which rotates the harmonic pulley system. In general the harmonic pulley system includes a harmonic balancer, a drive shaft pulley, a crankshaft bolt, an alignment structure and a drive belt. The harmonic balancer having a first and second ledge, an annular ring and a central aperture, the driveshaft pulley having an inner and outer region, the inner region includes a first shoulder and presenting a pulley aperture aligned with the central aperture, the outer region including a second shoulder and providing an engaging surface. The crankshaft bolt is received by the engine crankshaft through the pulley aperture and the central aperture wherein said driveshaft pulley is compressed towards the harmonic balancer, the first ledge receiving the first shoulder and the second ledge receiving the second shoulder, said annular ring positioned therebetween. The alignment structure aligns the driveshaft pulley with said harmonic balancer and the drive belt encircles the engaging surface and the supercharger driveshaft whereby the supercharger is mechanically driven by said harmonic pulley system.
摘要翻译： 本发明提供了一种用于机械驱动增压器和组合谐波滑轮系统和增压器的方法，所述增压器和增压器安装在包括曲轴的动力车辆上，所述增压器具有增压器驱动轴并适于向内燃机的进气提供增压空气， 旋转谐波滑轮系统的曲轴。 通常，谐波滑轮系统包括谐波平衡器，驱动轴滑轮，曲轴螺栓，对准结构和传动带。 所述谐波平衡器具有第一和第二凸缘，环形环和中心孔，所述驱动轴滑轮具有内部和外部区域，所述内部区域包括第一肩部并且呈现与所述中心孔对准的滑轮孔，所述外部区域包括 第二肩部并提供接合表面。 曲轴螺栓由发动机曲轴通过滑轮孔和中心孔容纳，其中所述驱动轴滑轮朝向谐波平衡器压缩，第一凸缘接收第一肩部，第二凸缘接收第二肩部，所述环形圈定位在其间。 对准结构将驱动轴滑轮与所述谐波平衡器对准，并且驱动带环绕接合表面和增压器驱动轴，由此增压器由所述谐波滑轮系统机械驱动。
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公开(公告)号：US07107972B1
公开(公告)日：2006-09-19
申请号：US10710797
申请日：2004-08-03
CPC分类号： F04D17/12 , F02B33/34 , F02B33/44 , F02B37/12 , F04D17/14 , F04D25/02 , F04D25/163 , F04D27/0207 , F04D27/0215 , F04D27/0253 , F04D27/0269 , Y02T10/144
摘要： A multi-phase centrifugal supercharging system (10) configured for supplying compressed induction fluid to an engine (E) is disclosed. The air induction system (10) broadly includes a drive assembly (12) powered by the engine (E), a supercharging assembly (14) driven by the drive assembly (12) to compress induction fluid, and an induction fluid flow control assembly (16) in communication with the supercharging assembly (14) to control operation of the supercharging assembly (14) and cooperating therewith to deliver the compressed induction fluid to the intake manifold (IM) of the engine (E). The supercharging assembly (14) includes a pair of centrifugal superchargers (28 and 30) that are phased by the control assembly (16) between multiple operating phases, including a series phase (172) and a parallel phase (176), to supply constant target boost to the intake (IM) over the entire rev range of the engine (E).
摘要翻译： 公开了一种被配置用于将压缩的感应流体供应到发动机（E）的多相离心增压系统（10）。 空气感应系统（10）广泛地包括由发动机（E）供电的驱动组件（12），由驱动组件（12）驱动以增压感应流体的增压组件（14）和感应流体流量控制组件 16）与增压组件（14）连通以控制增压组件（14）的操作并与之配合以将压缩的感应流体输送到发动机（E）的进气歧管（IM）。 增压组件（14）包括一对离心增压器（28和30），所述一对离心增压器由控制组件（16）在多个操作阶段（包括串联相位和平行相位）之间相位地被定相，以提供常数 在发动机（E）的整个转速范围内目标提升到进气（IM）。
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7.发明授权CVT driven supercharger with selectively positionable speed multiplying gear set 有权CVT驱动增压器带有选择性定位的倍速齿轮组公开(公告)号：US08439020B1
公开(公告)日：2013-05-14
申请号：US12712957
申请日：2010-02-25
摘要： A supercharger assembly includes a dry-running CVT coupled to a speed multiplying gear set, which is in turn coupled to a centrifugal supercharger. The CVT includes a CVT housing which has an opening formed therein to provide access to a face of the driven pulley, and a plurality of equally spaced bolt receivers arranged in a circle around the opening. The gear assembly includes a gear housing formed separate from the CVT housing. The gear housing has a plurality of bolt holes formed in it which are arranged in a circle and alignable with respective ones of the bolt receivers. The gear housing is selectively rotatable relative to the CVT housing by moving each of the bolt holes from alignment with a first respective one of the bolt receivers and into alignment with a second respective one of the bolt receivers and then installing fasteners therein.
摘要翻译： 增压器组件包括连接到速度增速齿轮组的干式运行CVT，其连接到离心式增压器。 CVT包括CVT壳体，其具有形成在其中的开口以提供对从动皮带轮的面的接近，以及围绕开口布置成圆形的多个等间距的螺栓接收器。 齿轮组件包括与CVT壳体分开形成的齿轮壳体。 齿轮箱具有形成在其中的多个螺栓孔，其布置成圆形并与相应的螺栓接收器对准。 通过使每个螺栓孔与第一相应的一个螺栓接收器对准，并且与第二相应的一个螺栓接收器对准，然后在其中安装紧固件，齿轮壳体可相对于CVT壳体选择性地旋转。
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8.发明授权Compressed air delivery system with integrated cooling of a continuous variable transmission 有权压缩空气输送系统，具有连续可变传动的集成冷却公开(公告)号：US08439019B1
公开(公告)日：2013-05-14
申请号：US12712895
申请日：2010-02-25
CPC分类号： F02B33/44 , F02B33/40 , F02B39/005 , F02B39/04 , F16H7/20 , F16H9/18 , F16H57/0416 , F16H57/0489
摘要： A compressed air delivery system in which power from a power supply is transmitted to a rotary air compressor through a dry running, continuous variable transmission (CVT) utilizing a belt coupled between two pulleys enclosed within a CVT housing. The air pressure differential created by the rotary air compressor is used to urge cooling air through the CVT to cool the CVT belt. The pressure differential may be utilized to push cooling air into the CVT housing or to draw cooling air through the CVT housing. In one embodiment, a portion of the compressed air discharged from a supercharger may be routed through a bleed line and into the CVT housing.
摘要翻译： 一种压缩空气输送系统，其中来自电源的动力通过干式运行的连续可变传动（CVT）传递到旋转空气压缩机，所述连续可变传动（CVT）利用联接在封闭在CVT壳体内的两个滑轮之间的皮带。 由旋转空气压缩机产生的空气压力差通过CVT促使冷却空气冷却CVT皮带。 压差可用于将冷却空气推入CVT外壳或将冷却空气抽入CVT外壳。 在一个实施例中，从增压器排出的一部分压缩空气可以通过排放管路并进入CVT壳体。
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公开(公告)号：USD656601S1
公开(公告)日：2012-03-27
申请号：US29360916
申请日：2010-05-03
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公开(公告)号：US20100329898A1
公开(公告)日：2010-12-30
申请号：US12764042
申请日：2010-04-20
CPC分类号： F04B49/22 , F04D27/0246 , F04D27/0253 , F04D29/462 , F04D29/563 , F05D2250/51
摘要： A compressor airflow control assembly is operable to control airflow through a centrifugal compressor. The control assembly includes an air valve mounted in the airflow path to control airflow through the compressor. The control assembly also includes a controller operable to sense an airflow condition and control shifting of the air valve.
摘要翻译： 压缩机空气流量控制组件可操作以控制通过离心式压缩机的气流。 控制组件包括安装在气流路径中以控制通过压缩机的气流的空气阀。 控制组件还包括可操作以感测气流状况并控制空气阀的换档的控制器。
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