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公开(公告)号：EP2685073A3
公开(公告)日：2017-03-15
申请号：EP13003203.0
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02D41/062 , F02D41/1497 , F02D2200/1002 , F02D2250/24
摘要： A machine (100) comprising a transmission (114), an engine (102) adapted to apply power to the transmission, and a hybrid motor (118) adapted to apply power to the transmission. The machine includes an electronic control module (124) that controls the hybrid motor to apply power to the transmission and an engine torque sensor (125) associated with the electronic control module. The engine torque sensor senses engine torque and sends engine torque level signals to the electronic control module. The electronic control module monitors the engine torque levels and controls the hybrid motor to provide hybrid torque levels to counteract the engine torque levels.
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2.发明公开Engine starting strategy to avoid resonant frequency 审中-公开Motorstartstrategie zur Vermeidung von Resonanzfrequenz
公开(公告)号：EP2685085A2
公开(公告)日：2014-01-15
申请号：EP13003201.4
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02N11/08 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N2200/022 , Y02T10/6286
摘要： A machine (100) comprising a clutch (112) that engages and disengages. The machine includes an engine (102) operable at various engine speeds including a resonant frequency engine speed, and a transmission (114) connected to the engine through the clutch. The engine applies power to the transmission when the clutch is engaged, and the engine does not apply power to the transmission when the clutch is disengaged. The machine comprises an engine starter (104) that applies power to the engine, and an electronic control module (124) that controls the clutch to disengage when the engine starter applies power to the engine and to engage after the engine speed exceeds the resonant frequency engine speed.
摘要翻译： 一种包括接合和分离的离合器（112）的机器（100）。 该机器包括可在包括共振频率发动机转速的各种发动机速度下操作的发动机（102）和通过离合器连接到发动机的变速器（114）。 当离合器接合时，发动机向变速器施加动力，并且当离合器分离时发动机不向变速器施加动力。 该机器包括向发动机施加动力的发动机起动器（104），以及当发动机起动机向发动机施加动力并在发动机转速超过谐振频率之后啮合时控制离合器分离的电子控制模块（124） 引擎速度。
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公开(公告)号：EP2685086A3
公开(公告)日：2017-03-15
申请号：EP13003204.8
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02N11/0851 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N5/04 , F02N11/08 , F02N15/022 , F02N2200/041 , Y02T10/6286
摘要： A machine (100) comprising a clutch (112), an engine (102) operable at a resonant frequency engine speed, and a hybrid motor (118). The hybrid motor is connected to the engine through the clutch. The hybrid motor applies power to the engine when the clutch is engaged, and does not apply power to the engine when the clutch is disengaged. The hybrid motor is operable at a predetermined hybrid motor speed. An ignition switch (106) starts the hybrid motor. An electronic control module (124) disengages the clutch until the hybrid motor speed exceeds the predetermined hybrid motor speed, and engages the clutch after the hybrid motor speed exceeds the predetermined hybrid motor speed.
摘要翻译： 一种机器（100），其包括离合器（112），可在共振频率发动机转速下操作的发动机（102）以及混合式电动机（118）。 混合动力马达通过离合器连接到发动机。 混合动力马达在离合器接合时向发动机供电，并且当离合器分离时不向发动机供电。 混合式电动机可以预定的混合式电动机速度运行。 点火开关（106）启动混合动力电机。 电子控制模块（124）使离合器分离直到混合式电动机速度超过预定混合式电动机速度，并且在混合式电动机速度超过预定混合式电动机速度之后接合离合器。
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公开(公告)号：EP2685073A2
公开(公告)日：2014-01-15
申请号：EP13003203.0
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02D41/062 , F02D41/1497 , F02D2200/1002 , F02D2250/24
摘要： A machine (100) comprising a transmission (114), an engine (102) adapted to apply power to the transmission, and a hybrid motor (118) adapted to apply power to the transmission. The machine includes an electronic control module (124) that controls the hybrid motor to apply power to the transmission and an engine torque sensor (125) associated with the electronic control module. The engine torque sensor senses engine torque and sends engine torque level signals to the electronic control module. The electronic control module monitors the engine torque levels and controls the hybrid motor to provide hybrid torque levels to counteract the engine torque levels.
摘要翻译： 一种机器（100），包括变速器（114），适于向变速器供电的发动机（102）以及适于向变速器供电的混合动力电动机（118）。 该机器包括电子控制模块（124），该电子控制模块（124）控制混合动力马达以向变速器供电和与电子控制模块相关联的发动机扭矩传感器（125）。 发动机扭矩传感器感测发动机扭矩并将发动机扭矩水平信号发送至电子控制模块。 电子控制模块监测发动机扭矩水平并控制混合动力电动机以提供混合扭矩水平以抵消发动机扭矩水平。
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5.发明公开Energy storage integrated as machine counterweight 审中-公开Energiespeicherung，die als Maschinengegengewicht integriert ist
公开(公告)号：EP2679731A2
公开(公告)日：2014-01-01
申请号：EP13002967.1
申请日：2013-06-10
申请人： Caterpillar, Inc.
CPC分类号： E02F9/0858 , B66F9/07554 , E02F9/18
摘要： A machine (100, 200) includes a frame (106, 206), at least one implement (116, 216), and a linkage assembly (114, 214) movably coupled to the implement (116, 216) and to the frame (106, 206). The machine (100, 200) also has an energy recovery system (144, 244) that includes an energy storage system (150, 250). The energy storage system (150, 250) includes at least one of a hydraulic accumulator, a battery, a flywheel, an ultra-capacitor, a fuel cell, and an auxiliary power unit. At least a portion of the energy storage system (150, 250) is disposed as counterweight to the implement (116, 216).
摘要翻译： 机器（100,200）包括框架（106,206），至少一个工具（116,216）和可移动地联接到所述工具（116,216）和所述框架（116,216）的连杆组件（114,214） 106，206）。 机器（100,200）还具有包括能量存储系统（150,250）的能量回收系统（144,244）。 能量存储系统（150,250）包括液压蓄能器，电池，飞轮，超电容器，燃料电池和辅助动力单元中的至少一个。 能量存储系统（150,250）的至少一部分被设置为与所述工具（116,216）的配重。
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公开(公告)号：EP2685083A3
公开(公告)日：2017-03-15
申请号：EP13003202.2
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02D41/062 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N11/006 , F02N2200/022 , Y02T10/6286
摘要： A machine (100) comprising an engine (102) operable at various engine speeds including a resonant frequency engine speed. The machine comprises a hybrid motor (118) operatively connected to the engine, the hybrid motor being adapted to apply power to the engine. An electronic control module (124) is configured to control the hybrid motor to apply power to the engine until at least a time when the engine speed exceeds the resonant frequency engine speed.
摘要翻译： 一种机器（100），包括可在包括谐振频率发动机速度的各种发动机速度下操作的发动机（102）。 该机器包括可操作地连接到发动机的混合动力马达（118），该混合动力马达适于向发动机供电。 电子控制模块（124）配置成控制混合动力马达向发动机施加功率，直到至少发动机速度超过共振频率发动机速度的时间。
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公开(公告)号：EP2685086A2
公开(公告)日：2014-01-15
申请号：EP13003204.8
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02N11/0851 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N5/04 , F02N11/08 , F02N15/022 , F02N2200/041 , Y02T10/6286
摘要： A machine (100) comprising a clutch (112), an engine (102) operable at a resonant frequency engine speed, and a hybrid motor (118). The hybrid motor is connected to the engine through the clutch. The hybrid motor applies power to the engine when the clutch is engaged, and does not apply power to the engine when the clutch is disengaged. The hybrid motor is operable at a predetermined hybrid motor speed. An ignition switch (106) starts the hybrid motor. An electronic control module (124) disengages the clutch until the hybrid motor speed exceeds the predetermined hybrid motor speed, and engages the clutch after the hybrid motor speed exceeds the predetermined hybrid motor speed.
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公开(公告)号：EP2685085A3
公开(公告)日：2017-03-15
申请号：EP13003201.4
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02N11/08 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N2200/022 , Y02T10/6286
摘要： A machine (100) comprising a clutch (112) that engages and disengages. The machine includes an engine (102) operable at various engine speeds including a resonant frequency engine speed, and a transmission (114) connected to the engine through the clutch. The engine applies power to the transmission when the clutch is engaged, and the engine does not apply power to the transmission when the clutch is disengaged. The machine comprises an engine starter (104) that applies power to the engine, and an electronic control module (124) that controls the clutch to disengage when the engine starter applies power to the engine and to engage after the engine speed exceeds the resonant frequency engine speed.
摘要翻译： 一种机器（100），包括接合和脱离的离合器（112）。 该机器包括可在包括谐振频率发动机速度的各种发动机速度下操作的发动机（102），以及通过离合器连接到发动机的变速器（114）。 当离合器接合时，发动机向变速器供电，并且当离合器分离时，发动机不向变速器供电。 该机器包括向发动机供电的发动机启动器（104）和当发动机启动器向发动机施加动力时控制离合器脱离并且在发动机速度超过共振频率之后接合的电子控制模块（124） 引擎速度。
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10.发明公开Engine starting strategy to avoid resonant frequency 审中-公开Motorstartstrategie zur Vermeidung von Resonanzfrequenz
公开(公告)号：EP2685083A2
公开(公告)日：2014-01-15
申请号：EP13003202.2
申请日：2013-06-24
申请人： Caterpillar, Inc.
CPC分类号： F02D41/062 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/20 , B60W2030/206 , B60W2510/0638 , F02N11/006 , F02N2200/022 , Y02T10/6286
摘要： A machine (100) comprising an engine (102) operable at various engine speeds including a resonant frequency engine speed. The machine comprises a hybrid motor (118) operatively connected to the engine, the hybrid motor being adapted to apply power to the engine. An electronic control module (124) is configured to control the hybrid motor to apply power to the engine until at least a time when the engine speed exceeds the resonant frequency engine speed.
摘要翻译： 一种机器（100），包括可在包括谐振频率发动机转速的各种发动机转速下操作的发动机（102）。 机器包括可操作地连接到发动机的混合动力马达（118），该混合动力马达适于向发动机施加动力。 电子控制模块（124）被配置为控制混合动力马达向发动机施加功率，直到发动机转速超过谐振频率发动机转速的至少一个时间。
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