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31. 发明申请

US20090098968A1 Hybrid Powertrain With Single Electric Motor Integrated Within Automatic Transmission 有权
标题翻译：混合动力总成与单电机集成在自动变速箱内
公开(公告)号：US20090098968A1
公开(公告)日：2009-04-16
申请号：US11870438
申请日：2007-10-11
申请人： Joel M. Maguire , Alan G. Holmes
发明人： Joel M. Maguire , Alan G. Holmes
IPC分类号： F16H3/72 , F16H48/10
CPC分类号： F16H3/725 , B60K6/365 , B60K6/48 , B60K6/547 , F16H2200/2007 , F16H2200/2012 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6221 , Y02T10/6247 , Y10T477/23 , Y10T477/26 , Y10T477/32
摘要： A hybrid transmission is provided that is operatively connectable to an engine. The transmission has an electric motor and a clutch, which may be a brake-type clutch or a rotating-type clutch, depending on the embodiment, integrated within the transmission. Absent the electric motor and the clutch, and with the addition of a torque converter and torque converter lock-up clutch, the transmission would be a non-hybrid, operable automatic transmission. The transmission is operable to provide an electric-only operating ode, an engine-only operating mode, an electrically-variable operating mode and a parallel hybrid operating mode.
摘要翻译：提供可操作地连接到发动机的混合变速器。变速器具有电动机和离合器，其可以是集成在变速器内的根据实施例的制动型离合器或旋转式离合器。没有电动机和离合器，并且通过增加变矩器和变矩器锁止离合器，变速器将是非混合的，可操作的自动变速器。该变速器可操作以提供电动操作，仅引擎操作模式，电可变操作模式和并联混合操作模式。

32. 发明申请

US20080188344A1 Wide ratio transmission with four planetary gear sets 有权
标题翻译：宽比传动与四个行星齿轮组
公开(公告)号：US20080188344A1
公开(公告)日：2008-08-07
申请号：US11671499
申请日：2007-02-06
申请人： Madhusudan Raghavan , Joel M. Maguire
发明人： Madhusudan Raghavan , Joel M. Maguire
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2048
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide at least eight forward speed ratios and one reverse speed ratio. The transmission includes four planetary gear sets having seven torque-transmitting mechanisms, four fixed interconnections, and a stationary (grounded) member. The powertrain includes an engine and torque converter that is selectively connected to at least one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The seven torque-transmitting mechanisms provide interconnections between various gear members and with the transmission housing, and are operated in combinations of two to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译：变速器具有可用于动力系中的多个构件，以提供至少八个前进速度比和一个倒档速度。传动装置包括四个行星齿轮组，其具有七个扭矩传递机构，四个固定互连件和一个固定（接地）部件。动力系包括发动机和变矩器，其被选择性地连接到至少一个行星齿轮构件和与另一个行星齿轮构件连续地连接的输出构件。七个扭矩传递机构提供各种齿轮构件与变速器壳体之间的互连，并且以两个组合操作以建立至少八个前进速度比和至少一个倒档速度比。

33. 发明授权

US5188576A Self-piloting thrust washers 失效
标题翻译：自行式止推垫圈
公开(公告)号：US5188576A
公开(公告)日：1993-02-23
申请号：US819909
申请日：1992-01-13
申请人： Joel M. Maguire , Arlis Hall
发明人： Joel M. Maguire , Arlis Hall
IPC分类号： F16H57/04 , F16H57/08
CPC分类号： F16H57/082 , F16C17/04 , F16H57/0479 , F16H57/0482 , F16H2057/085
摘要： A thrust washer pilots on an end of a planet gear. The piloting relationship is established by an outside diameter surface of the washer and an inside diameter surface of the planet gear. Piloting of the thrust washer on an outside diameter surface of the washer permits the provision of a radial gap between the thrust washer and a shaft on which the gear rotates, facilitating lubricant flow past the washer in an axial direction along the shaft, as well as facilitating assemble of the planet gear and thrust washer to a planet gear carrier.
摘要翻译：止推垫圈在行星齿轮的末端上飞行。引导关系由垫圈的外径表面和行星齿轮的内径表面确定。止推垫圈在垫圈的外径表面上的引导允许在止推垫圈和齿轮旋转的轴之间设置径向间隙，便于润滑剂沿着轴沿轴向方向流过垫圈，以及便于将行星齿轮和止推垫圈组装到行星齿轮架上。

34. 发明授权

US08104317B2 Compact oil transfer manifold 有权
标题翻译：紧凑型输油歧管
公开(公告)号：US08104317B2
公开(公告)日：2012-01-31
申请号：US12826755
申请日：2010-06-30
申请人： Joel M. Maguire , Craig S. Ross
发明人： Joel M. Maguire , Craig S. Ross
IPC分类号： B21C23/00 , B21C25/04 , B23P17/00
CPC分类号： F16H63/3023 , F16H57/043 , F16H61/0009 , F16H2061/0046 , Y10T29/49389 , Y10T29/49398
摘要： The present invention relates to a manifold for a vehicle transmission. The manifold defines a plurality of laterally extending channels suitable for simultaneously transferring oil at separate flow rates and pressure signals and may be subdivided to provide a plurality of like defined manifolds. The manifold, formed through an extrusion process, is fittable within or around a transmission shaft.
摘要翻译：本发明涉及一种用于车辆变速器的歧管。歧管限定了多个横向延伸的通道，其适于同时以独立的流速和压力信号传送油，并且可以被细分以提供多个相似的限定歧管。通过挤压工艺形成的歧管可以安装在传动轴内或周围。

35. 发明授权

US08036785B2 Hybrid vehicle powertrain control method 有权
标题翻译：混合动力车动力总成控制方法
公开(公告)号：US08036785B2
公开(公告)日：2011-10-11
申请号：US12408762
申请日：2009-03-23
申请人： Joel M. Maguire , Madhusudan Raghavan , Robert P. Roesser
发明人： Joel M. Maguire , Madhusudan Raghavan , Robert P. Roesser
IPC分类号： G05D3/00
CPC分类号： B60W20/12 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W2510/244 , B60W2550/143 , B60W2550/402 , B60W2710/0616 , B60W2710/0622 , G01C21/3469 , G05D1/0217 , G05D2201/0213 , G08G1/0967 , G08G1/096725 , G08G1/09675 , G08G1/096844 , Y02T10/52 , Y02T10/6221 , Y02T10/6269 , Y02T10/6286 , Y02T10/7258
摘要： A method for controlling a powertrain of a hybrid vehicle having an engine, a motor/generator, a battery that is rechargeable using at least one of the engine and the motor/generator, and a powertrain control module (PCM) includes determining a current location of the vehicle as a starting point of a preferred route, recording a user-selected ending point of the preferred route, and processing route information using the PCM to thereby determine an optimally fuel efficient route for reaching the ending point. The method includes automatically executing the powertrain control strategy over the optimally fuel efficient route by substantially depleting a charge level of the battery as the vehicle travels over the optimally fuel efficient route such that the charge level of the battery is depleted when the vehicle reaches the ending point. When the ending point is not recorded, the PCM can default to a charge-sustaining mode.
摘要翻译：一种用于控制具有发动机，电动机/发电机，使用发动机和电动机/发电机中的至少一个可再充电的电池的混合动力车辆的动力传动系的方法和动力系控制模块（PCM），包括确定当前位置作为优选路线的起始点，记录用户选择的优选路线的终点，以及使用PCM处理路线信息，从而确定用于到达终点的最佳燃料效率路线。该方法包括当车辆行驶在最佳燃油效率路线上时，通过基本上消耗电池的充电水平，在最佳燃料效率路线上自动执行动力总成控制策略，使得当车辆到达结束时电池的充电水平耗尽点。当不记录结束点时，PCM可以默认为电荷维持模式。

36. 发明授权

US07539562B2 Hybrid vehicle powertrain control method and apparatus 有权
标题翻译：混合动力车动力总成控制方法及装置
公开(公告)号：US07539562B2
公开(公告)日：2009-05-26
申请号：US11681800
申请日：2007-03-05
申请人： Joel M. Maguire , Madhusudan Raghavan , Robert P. Roesser
发明人： Joel M. Maguire , Madhusudan Raghavan , Robert P. Roesser
IPC分类号： G05D3/00
CPC分类号： B60W20/12 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W2510/244 , B60W2550/143 , B60W2550/402 , B60W2710/0616 , B60W2710/0622 , G01C21/3469 , G05D1/0217 , G05D2201/0213 , G08G1/0967 , G08G1/096725 , G08G1/09675 , G08G1/096844 , Y02T10/52 , Y02T10/6221 , Y02T10/6269 , Y02T10/6286 , Y02T10/7258
摘要： A method is provided for controlling a hybrid vehicle powertrain, including recording a starting and ending point of a desired route, determining an optimally fuel efficient route, and executing a powertrain control strategy based on the route. Real-time traffic data and topographical data are continuously evaluated, and the route and powertrain control strategy are updated based on the data. A hybrid vehicle is also provided having an engine, a motor/generator, a battery, and a navigation system for receiving a route starting point and ending point. A powertrain control module (PCM) detects the battery charge and determines a powertrain strategy along an optimally fuel efficient route based on the detected charge level when the points are selected, and sustains the charge level in the absence of user-selected route points. Sensors receive real-time traffic data, and the navigation system includes topographical data for determining the optimally fuel efficient route.
摘要翻译：提供了一种用于控制混合动力车辆动力系统的方法，包括记录期望路线的起点和终点，确定最佳燃油效率的路线，以及基于该路线执行动力系控制策略。持续评估实时交通数据和地形数据，并根据数据更新路线和动力总成控制策略。还提供了一种具有发动机，电动机/发电机，电池和用于接收路线起点和终点的导航系统的混合动力车辆。动力总成控制模块（PCM）检测电池电量，并且当选择点时，基于检测到的充电水平，沿着最佳燃料效率的路线确定动力系策略，并且在没有用户选择的路线点的情况下维持充电水平。传感器接收实时交通数据，导航系统包括用于确定最佳燃油效率路线的地形数据。

37. 发明申请

US20080234106A1 ENGINE CONTROL FOR DISPLACEMENT ON DEMAND 有权
标题翻译：发动机控制位移需求
公开(公告)号：US20080234106A1
公开(公告)日：2008-09-25
申请号：US11689837
申请日：2007-03-22
申请人： Joel M. Maguire , Joseph R. Dulzo , Thomas E. Bolander , William C. Albertson
发明人： Joel M. Maguire , Joseph R. Dulzo , Thomas E. Bolander , William C. Albertson
IPC分类号： B60W10/04 , F16H61/14
CPC分类号： F16H61/143 , B60W10/026 , B60W10/06 , B60W30/186 , B60W2510/0241 , B60W2510/0291 , F02D41/0087 , F02D41/022 , F16H59/72 , F16H2059/725 , F16H2061/145 , Y10T477/735 , Y10T477/755 , Y10T477/79
摘要： An engine control system for controlling a displacement on demand engine having a plurality of cylinders includes a torque converter with a torque converter clutch. A control module determines a slip speed of said torque converter clutch, estimates a temperature state of said torque converter clutch based on said slip speed, and selectively activates at least one of said cylinders based on said temperature state.
摘要翻译：用于控制具有多个气缸的位移点播发动机的发动机控制系统包括具有变矩器离合器的变矩器。控制模块确定所述变矩器离合器的滑移速度，基于所述滑动速度估计所述变矩器离合器的温度状态，并且基于所述温度状态选择性地启动所述气缸中的至少一个。

38. 发明授权

US07387586B2 Three planetary electrically variable transmissions with mechanical reverse 有权
标题翻译：具有机械反向功能的三行星电动变速箱
公开(公告)号：US07387586B2
公开(公告)日：2008-06-17
申请号：US11388915
申请日：2006-03-24
申请人： Madhusudan Raghavan , Tejinder Singh , John A. Diemer , Joel M. Maguire , James D. Hendrickson , Norman K. Bucknor , Joshua E. Lehrmann , Alan G. Holmes
发明人： Madhusudan Raghavan , Tejinder Singh , John A. Diemer , Joel M. Maguire , James D. Hendrickson , Norman K. Bucknor , Joshua E. Lehrmann , Alan G. Holmes
IPC分类号： F16H3/72 , F16H3/62
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2041 , F16H2200/2043 , Y02T10/6239
摘要： The electrically variable transmission family of the present invention provides low-content, low-cost electrically variable transmission mechanisms including first, second and third differential gear sets, a battery, two electric machines serving interchangeably as motors or generators and five or six selectable torque-transfer devices. The selectable torque transfer devices are engaged to provide an EVT with a continuously variable range of speeds (including reverse), four or more mechanically fixed forward speed ratios and at least one mechanical reverse speed ratio. The torque transfer devices and the first and second motor/generators are operable to provide six operating modes in the electrically variable transmission, including battery reverse mode, EVT reverse mode, reverse and forward launch modes, continuously variable transmission range mode, fixed forward mode and mechanical reverse mode.
摘要翻译：本发明的电动变速器系列提供了低成本，低成本的电动变速机构，包括第一，第二和第三差动齿轮组，电池，可互换地用作电动机或发电机的两个电机，以及五个或六个可选择的转矩 - 传输设备。可选择的扭矩传递装置被接合以向EVT提供连续可变的速度范围（包括反向），四个或更多个机械固定的前进速度比和至少一个机械倒档速度。扭矩传递装置和第一和第二电动机/发电机可操作以在电气可变变速器中提供六种操作模式，包括电池反向模式，EVT反向模式，反向和向前发射模式，无级变速器传动范围模式，固定正转模式和机械反向模式。

39. 发明申请

US20080125264A1 Input Brake Providing Electric Only Fixed Gear 有权
标题翻译：输入制动器，仅提供电动固定齿轮
公开(公告)号：US20080125264A1
公开(公告)日：2008-05-29
申请号：US11564200
申请日：2006-11-28
申请人： Brendan M. Conlon , Alan G. Holmes , Michael R. Schmidt , Joel M. Maguire
发明人： Brendan M. Conlon , Alan G. Holmes , Michael R. Schmidt , Joel M. Maguire
IPC分类号： F16H3/72
CPC分类号： F16H3/728 , B60K6/365 , B60K6/445 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2200/2007 , F16H2200/201 , F16H2200/2038 , F16H2200/2041 , F16H2200/2043 , F16H2200/2046 , Y02T10/6239 , Y10T477/24 , Y10T477/26 , Y10T477/27
摘要： A vehicle powertrain for a hybrid vehicle includes an electronically variable transmission (EVT) with an input member to receive mechanical rotary power from the engine, an output member to provide mechanical rotary power to a vehicle powertrain to propel the vehicle, and an EVT gear train configured to selectively and operatively couple the input member to the output member. The EVT further includes first and second motor/generators driveably coupled to the gear train. A selectively engageable input brake mechanism is provided to create a reaction torque for the motor/generators thereby enabling the motor/generators to be used with additive power for electric propulsion or regenerative braking. The input brake improves electrical power to mechanical power conversion efficiency by reducing power circulation when the EVT is operated in electric drive, engine off mode.
摘要翻译：用于混合动力车辆的车辆动力传动系包括具有从发动机接收机械旋转动力的输入部件的电子可变变速器（EVT），向车辆动力总成提供机械旋转动力以推进车辆的输出部件，以及EVT齿轮系被配置为选择性地和可操作地将输入构件耦合到输出构件。 EVT还包括可驱动地联接到齿轮系的第一和第二电动机/发电机。提供可选择地接合的输入制动机构以产生用于电动机/发电机的反作用转矩，从而使电动机/发电机能够与用于电力推进或再生制动的附加功率一起使用。当EVT在电力驱动，发动机关闭模式下运行时，输入制动通过减少动力循环来提高机械功率转换效率的电力。

40. 发明申请

US20080039259A1 Hybrid Powertrain 有权
标题翻译：混合动力总成
公开(公告)号：US20080039259A1
公开(公告)日：2008-02-14
申请号：US11463054
申请日：2006-08-08
申请人： Joel M. Maguire , Norman K. Bucknor , Madhusudan Raghavan , Paul M. Najt
发明人： Joel M. Maguire , Norman K. Bucknor , Madhusudan Raghavan , Paul M. Najt
IPC分类号： F16H3/72 , F02B75/32
CPC分类号： B60W20/30 , B60K1/02 , B60K6/20 , B60K6/36 , B60K6/365 , B60K6/40 , B60K6/445 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/486 , B60L2240/507 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2710/105 , F16H3/728 , F16H2037/0886 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A powertrain is provided, comprising: an internal combustion engine and an electro-mechanical transmission. The internal combustion engine has two torque output nodes operatively connected to two torque input nodes of the electro-mechanical transmission. The transmission comprises first and second electrical machines operatively connected to first and second planetary gear sets that are selectively operative to transmit torque to an output shaft. The two torque output nodes of the engine comprise an engine block comprising a cylinder with a pair of opposed pistons inserted therein, and each piston operatively connected to one of a first and a second crankshaft. The first and second crankshafts are operatively connected.
摘要翻译：提供动力系，其包括：内燃机和机电传动装置。内燃机具有可操作地连接到机电传动装置的两个扭矩输入节点的两个扭矩输出节点。变速器包括可操作地连接到第一和第二行星齿轮组的第一和第二电机，其选择性地操作以将扭矩传递到输出轴。发动机的两个扭矩输出节点包括发动机缸体，该发动机缸体包括一个具有插入其中的一对相对的活塞的气缸，每个活塞可操作地连接到第一和第二曲轴中的一个。第一和第二曲轴可操作地连接。

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