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公开(公告)号：US20110118082A1
公开(公告)日：2011-05-19
申请号：US12944131
申请日：2010-11-11
CPC分类号： F16H61/62 , F16H2045/002 , F16H2045/0231 , F16H2312/02
摘要： A method for engagement of an impeller clutch includes a process for decreasing a back pressure relative to a clutch engagement pressure by decreasing an internal pressure of a torque converter in a case where the impeller clutch is brought into an engaged state, the impeller clutch enabling a driving force of an engine to be transmitted and disconnected to and from a pump impeller of the torque converter, transmission and disconnection of the driving force between the engine and the pump impeller being controlled by the clutch engagement pressure that is applied to the impeller clutch through an independent oil passage.
摘要翻译： 叶轮离合器的接合方法包括：在叶轮离合器处于接合状态的情况下，通过减小变矩器的内部压力来减小相对于离合器接合压力的背压的过程，叶轮离合器能够 发动机的驱动力与变矩器的泵叶轮传输和分离，发动机和泵叶轮之间的驱动力的传递和断开由施加到叶轮离合器的离合器接合压力控制，该离合器接合压力通过 独立的油道。
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公开(公告)号：US20110098154A1
公开(公告)日：2011-04-28
申请号：US12893284
申请日：2010-09-29
CPC分类号： B60W10/02 , B60W10/06 , B60W30/18027 , B60W2510/0241 , B60W2510/0638 , B60W2710/025 , B60W2710/0605 , F16H61/143 , F16H2045/002 , Y10T477/6333 , Y10T477/73 , Y10T477/79
摘要： A vehicle control apparatus that controls a vehicle having a torque converter provided on a power transmission path between an internal combustion engine and a transmission is provided. The torque converter includes a pump impeller, to which rotational power from the internal combustion engine is input to rotate, a turbine runner that receives oil from the rotating pump impeller and transmits the rotational power toward the transmission, and an impeller clutch that is configured to connect and disconnect the rotational power transmission from the internal combustion engine to the pump impeller. The vehicle control apparatus controls the internal combustion engine and the impeller clutch, such that, when a throttle opening degree is equal to or larger than a first threshold value during control of the impeller clutch from a non-engaged state to a completely engaged state, lowers an output torque of the internal combustion engine.
摘要翻译： 提供一种车辆控制装置，其控制具有设置在内燃机和变速器之间的动力传递路径上的变矩器的车辆。 变矩器包括：泵叶轮，来自内燃机的旋转动力被输入到其中以便旋转;涡轮机转轮，其从旋转的泵叶轮接收油并将转动力传递给变速器;以及叶轮离合器， 连接和断开从内燃机到泵叶轮的旋转动力传动。 车辆控制装置控制内燃机和叶轮式离合器，使得当叶轮离合器从非接合状态到完全接合状态的控制期间节气门开度等于或大于第一阈值时， 降低内燃机的输出转矩。
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公开(公告)号：US20110114432A1
公开(公告)日：2011-05-19
申请号：US12944147
申请日：2010-11-11
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/002 , F16H2045/021 , F16H2045/0226 , F16H2045/0231 , F16H2045/0284
摘要： A torque converter apparatus includes a torque converter, a lock-up clutch arranged between the torque converter and an engine, and a lock-up damper arranged between the torque converter and the lock-up clutch and connected to the lock-up clutch, the lock-up damper including a plurality of springs arranged at multiple stages and separated from each other in a radial direction of the torque converter, the lock-up clutch including an outer hub and an inner hub, the outer hub extending toward the lock-up damper and supporting one of first and second frictional engagement members engageable with each other, the outer hub extending toward a first space formed between the plurality of springs in the radial direction, the inner hub extending toward the engine and supporting the other of the first and second frictional engagement members.
摘要翻译： 一种变矩器装置，包括变矩器，设置在变矩器和发动机之间的锁止离合器和布置在变矩器和锁止离合器之间并连接到锁止离合器的锁止风门， 锁定减震器，包括多个弹簧，多个弹簧布置在变矩器的径向方向上彼此分离，锁止离合器包括外轮毂和内轮毂，外轮毂朝向锁止件 阻尼器并且支撑彼此接合的第一和第二摩擦接合构件中的一个，所述外毂毂朝向径向方向上形成在所述多个弹簧之间的第一空间延伸，所述内轮毂朝向发动机延伸并支撑所述第一和 第二摩擦接合构件。
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公开(公告)号：US20110098153A1
公开(公告)日：2011-04-28
申请号：US12893249
申请日：2010-09-29
CPC分类号： B60W10/02 , B60W10/08 , B60W30/18027 , B60W2510/0241 , B60W2510/0638 , B60W2710/025 , F16H61/143 , F16H2045/002 , Y10T477/73
摘要： A vehicle control apparatus that controls a vehicle having a torque converter provided on a power transmission path between an internal combustion engine and a transmission is provided. The torque converter includes a pump impeller, to which rotational power from the internal combustion engine is input to rotate, a turbine runner that receives oil from the rotating pump impeller and transmits the rotational power toward the transmission, and an impeller clutch that is configured to connect and disconnect the rotational power transmission from the internal combustion engine to the pump impeller. The vehicle control apparatus controls the internal combustion engine and the impeller clutch, such that, when a rotation number of the internal combustion engine is equal to or less than a first threshold value during control of the impeller clutch from a non-engaged state to a completely engaged state, increases the rotation number of the internal combustion engine.
摘要翻译： 提供一种车辆控制装置，其控制具有设置在内燃机和变速器之间的动力传递路径上的变矩器的车辆。 变矩器包括：泵叶轮，来自内燃机的旋转动力被输入到其中以便旋转;涡轮机转轮，其从旋转的泵叶轮接收油并将转动力传递给变速器;以及叶轮离合器， 连接和断开从内燃机到泵叶轮的旋转动力传动。 车辆控制装置控制内燃机和叶轮离合器，使得当叶轮离合器从非接合状态到非接合状态的控制期间内燃机的转数等于或小于第一阈值时 完全接合状态，增加内燃机的转速。
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