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公开(公告)号：US08392041B2
公开(公告)日：2013-03-05
申请号：US12451765
申请日：2008-08-04
IPC分类号： B60L9/00
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/02 , B60L2240/421 , B60L2240/461 , B60L2240/465 , B60L2240/647 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18172 , B60W30/20 , B60W2510/081 , B60W2520/10 , B60W2520/26 , B60W2520/28 , B60W2550/147 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , F02D29/02 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y02T10/7291 , Y02T90/16
摘要： A hybrid vehicle includes an engine that is an internal combustion engine, a motor generator that is a rotating electric machine used together with the engine for driving the vehicle, an output shaft transmitting power to a wheel, a transmission member coupled to the output shaft, a power split device splitting the output from the engine to the motor generator and transmission member, a detection device detecting irregularities on a road, and a control unit reducing, when the detected result by the detection device indicates generation of periodic torque variation at the output shaft, the output from the engine based on the detected result. Accordingly, a hybrid vehicle that does not require a torque limiter is provided.
摘要翻译： 混合动力车辆包括作为内燃机的发动机，与用于驱动车辆的发动机一起使用的旋转电机的电动发电机，向车轮传递动力的输出轴，连接到输出轴的变速器构件， 将发动机的输出分割为电动发电机和变速机构的动力分配装置，检测道路上的不规则性的检测装置，以及当所述检测装置的检测结果表示在所述输出端产生周期性转矩变动时， 轴，根据检测结果从发动机输出。 因此，提供了不需要扭矩限制器的混合动力车辆。
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公开(公告)号：US20100185351A1
公开(公告)日：2010-07-22
申请号：US12451765
申请日：2008-08-04
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/02 , B60L2240/421 , B60L2240/461 , B60L2240/465 , B60L2240/647 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18172 , B60W30/20 , B60W2510/081 , B60W2520/10 , B60W2520/26 , B60W2520/28 , B60W2550/147 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , F02D29/02 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y02T10/7291 , Y02T90/16
摘要： A hybrid vehicle includes an engine that is an internal combustion engine, a motor generator that is a rotating electric machine used together with the engine for driving the vehicle, an output shaft transmitting power to a wheel, a transmission member coupled to the output shaft, a power split device splitting the output from the engine to the motor generator and transmission member, a detection device detecting irregularities on a road, and a control unit reducing, when the detected result by the detection device indicates generation of periodic torque variation at the output shaft, the output from the engine based on the detected result. Accordingly, a hybrid vehicle that does not require a torque limiter is provided.
摘要翻译： 混合动力车辆包括作为内燃机的发动机，与用于驱动车辆的发动机一起使用的旋转电机的电动发电机，向车轮传递动力的输出轴，连接到输出轴的变速器构件， 将发动机的输出分割为电动发电机和变速机构的动力分配装置，检测道路上的不规则性的检测装置，以及当所述检测装置的检测结果表示在所述输出端产生周期性转矩变动时， 轴，根据检测结果从发动机输出。 因此，提供了不需要扭矩限制器的混合动力车辆。
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公开(公告)号：US07777378B2
公开(公告)日：2010-08-17
申请号：US11994054
申请日：2006-11-29
申请人： Taku Harada , Shinichi Kojima , Makoto Tomita , Shingo Uchiyama , Hirokazu Nishimura , Eiji Ichioka , Hideto Watanabe , Kouichi Sugizaki , Fumimori Imaeda
发明人： Taku Harada , Shinichi Kojima , Makoto Tomita , Shingo Uchiyama , Hirokazu Nishimura , Eiji Ichioka , Hideto Watanabe , Kouichi Sugizaki , Fumimori Imaeda
IPC分类号： H02K5/10
CPC分类号： H02K1/32 , H02K9/19 , H02K2205/12
摘要： A shield member (90) is arranged on the rotor end face (18a) of an electric rotating machine (10). As the rotational velocity of a rotor (18) increases, the shield member (90) moves outward in the radial direction of a rotating shaft (12) to cover a part of the opening (86) of a slot (82). The shield member (90) controls inflow of lubricant from a portion in the axial-direction of the rotating shaft (12) on the outside of the rotor end face (18a) to the slot (82). Rotational resistance of the rotor (18) caused by stirring of lubricant can be reduced during high velocity rotation of the rotor (18).
摘要翻译： 在旋转电机（10）的转子端面（18a）上配置有屏蔽部件（90）。 随着转子（18）的旋转速度增加，屏蔽部件（90）在旋转轴（12）的径向向外移动以覆盖狭槽（82）的开口（86）的一部分。 屏蔽部件（90）控制润滑剂从旋转轴（12）的轴向部分在转子端面（18a）的外侧到槽（82）的流入。 可以在转子（18）的高速旋转期间减少由搅拌润滑剂引起的转子（18）的转动阻力。
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公开(公告)号：US20060231338A1
公开(公告)日：2006-10-19
申请号：US11476233
申请日：2004-10-04
申请人： Eiji Ichioka , Hideto Watanabe
发明人： Eiji Ichioka , Hideto Watanabe
IPC分类号： F16N29/00
CPC分类号： B60K6/405 , B60K1/02 , B60K6/445 , B60W2520/105 , F16H57/0424 , F16H57/045 , F16H57/0476 , F16H57/0484 , Y02T10/6239 , Y10T74/19991
摘要： An oil feeding device which has an oil reserving portion 50 and first oil requiring portions 8, 62, 63, 67, 68, 72 and 76 provided in a moving object, and a first oil discharging portion 58 for feeding an oil reserved in the oil reserving portion 50 to the first oil requiring portions comprises: a regulating member 64 for regulating a relative movement of the oil discharged from the first oil discharging portion 58 and the first oil requiring portions in a moving direction of the moving object; a second oil discharging portion 57 for feeding the oil reserved in the oil reserving portion 50 to the first oil requiring portions. A discharging pressures of the oil at the first oil discharging portion 57 and the second oil discharging portion 58 are changed in accordance with the amount of the oil in the oil reserving portion 50. Therefore, the reduction of the amount of oil to be fed to the first oil requiring portions can be suppressed even when the speed of the moving object changes.
摘要翻译： 一种供油装置，其具有储油部分50和设置在运动物体中的第一油需求部分8,62,63,67,68,72和76;以及第一排油部分58，用于供给预留在油中的油 第一供油部分的储存部分50包括：调节构件64，用于调节从第一排油部分58排出的油和运动物体移动方向上的第一需油部分的相对运动; 第二排油部57，用于将预留在储油部50中的油供给到第一需油部。 第一排油部57和第二排油部58的油的排出压力根据储油部50中的油量而变化。 因此，即使移动体的速度变化，也能够抑制供给到第一需油部的油量的减少。
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公开(公告)号：US20100094498A1
公开(公告)日：2010-04-15
申请号：US12588355
申请日：2009-10-13
申请人： Hideto Watanabe , Eiji Ichioka , Takemi Tamura
发明人： Hideto Watanabe , Eiji Ichioka , Takemi Tamura
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/44 , B60K6/445 , B60K6/547 , B60L11/005 , B60L11/123 , B60L11/14 , B60L2240/30 , B60L2240/441 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/182 , B60W2510/0638 , B60W2510/186 , B60W2510/244 , B60W2520/10 , B60W2530/14 , B60W2540/10 , B60W2540/12 , B60W2540/16 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/7022 , Y02T10/7077 , Y10T477/23
摘要： When at least one of a condition under which a parking brake is activated, a condition under which a shift lever is shifted to a parking range, a condition under which a shift to the neutral range is executed, and a condition under which a drive termination operation is executed is satisfied during an EV travel mode, a carrier shaft provided coaxially with a crankshaft is rotated by a motor generator, and a cumulative value of a travel distance counter obtained when an engine is stopped is reset.
摘要翻译： 当停车制动器被启动的条件中的至少一个，变速杆移动到停车范围的条件，执行向中立档位的换档的条件，以及驱动终止 在EV行驶模式期间执行操作被满足时，与曲轴同轴设置的行星架轴由电动发电机旋转，并且重置发动机停止时获得的行驶距离计数器的累计值。
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公开(公告)号：US07322900B2
公开(公告)日：2008-01-29
申请号：US11476233
申请日：2004-10-04
申请人： Eiji Ichioka , Hideto Watanabe
发明人： Eiji Ichioka , Hideto Watanabe
CPC分类号： B60K6/405 , B60K1/02 , B60K6/445 , B60W2520/105 , F16H57/0424 , F16H57/045 , F16H57/0476 , F16H57/0484 , Y02T10/6239 , Y10T74/19991
摘要： An oil feeding device which has an oil reserving portion 50 and first oil requiring portions 8, 62, 63, 67, 68, 72 and 76 provided in a moving object, and a first oil discharging portion 58 for feeding an oil reserved in the oil reserving portion 50 to the first oil requiring portions comprises: a regulating member 64 for regulating a relative movement of the oil discharged from the first oil discharging portion 58 and the first oil requiring portions in a moving direction of the moving object; a second oil discharging portion 57 for feeding the oil reserved in the oil reserving portion 50 to the first oil requiring portions. A discharging pressures of the oil at the first oil discharging portion 57 and the second oil discharging portion 58 are changed in accordance with the amount of the oil in the oil reserving portion 50. Therefore, the reduction of the amount of oil to be fed to the first oil requiring portions can be suppressed even when the speed of the moving object changes.
摘要翻译： 一种供油装置，其具有储油部分50和设置在运动物体中的第一油需求部分8,62,63,67,68,72和76;以及第一排油部分58，用于供给预留在油中的油 第一供油部分的储存部分50包括：调节构件64，用于调节从第一排油部分58排出的油和运动物体移动方向上的第一需油部分的相对运动; 第二排油部57，用于将预留在储油部50中的油供给到第一需油部。 第一排油部57和第二排油部58的油的排出压力根据储油部50中的油量而变化。 因此，即使移动体的速度变化，也能够抑制供给到第一需油部的油量的减少。
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公开(公告)号：US07473205B2
公开(公告)日：2009-01-06
申请号：US11508880
申请日：2006-08-24
申请人： Yasuo Shimizu , Eiji Ichioka , Hideto Watanabe
发明人： Yasuo Shimizu , Eiji Ichioka , Hideto Watanabe
IPC分类号： B60K1/02
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/44 , B60K6/445 , B60K6/48 , B60K6/52 , B60K2006/262 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W2510/0676 , Y02T10/6221 , Y02T10/623 , Y02T10/6239 , Y02T10/6265 , Y02T10/6286 , Y10T477/23 , Y10T477/653
摘要： In the case where a start command of an engine is given with a gearshift lever being operated to a parking position, when a cooling water temperature Tw is lower than a threshold value Twref, and a stop time tst of the engine is a threshold value tstref or longer (S110 and S120), a relatively large predetermined torque T2 is set to a power-holding torque Tg (S140), and the power-holding torque Tg added to a torque for canceling a reaction torque is output from a second motor to motor and start the engine. This allows the engine to be started with a backlash between gears being eliminated even when resistance in motoring the engine is relatively large.
摘要翻译： 在发动机起动指令被赋予变速杆操作到停车位置的情况下，当冷却水温度Tw低于阈值Twref时，发动机的停止时间tst为阈值tstref 或更长时间（S110和S120）时，相对较大的预定转矩T2被设定为功率保持转矩Tg（S140），并且将与用于抵消反作用转矩的转矩相加的动力保持转矩Tg从第二电动机输出到 马达并启动发动机。 这允许发动机在齿轮之间的间隙起动，即使在发动机的电机相对较大时的阻力。
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公开(公告)号：US20070049456A1
公开(公告)日：2007-03-01
申请号：US11508880
申请日：2006-08-24
申请人： Yasuo Shimizu , Eiji Ichioka , Hideto Watanabe
发明人： Yasuo Shimizu , Eiji Ichioka , Hideto Watanabe
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/44 , B60K6/445 , B60K6/48 , B60K6/52 , B60K2006/262 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W2510/0676 , Y02T10/6221 , Y02T10/623 , Y02T10/6239 , Y02T10/6265 , Y02T10/6286 , Y10T477/23 , Y10T477/653
摘要： In the case where a start command of an engine is given with a gearshift lever being operated to a parking position, when a cooling water temperature Tw is lower than a threshold value Twref, and a stop time tst of the engine is a threshold value tstref or longer (S110 and S120), a relatively large predetermined torque T2 is set to a power-holding torque Tg (S140), and the power-holding torque Tg added to a torque for canceling a reaction torque is output from a second motor to motor and start the engine. This allows the engine to be started with a backlash between gears being eliminated even when resistance in motoring the engine is relatively large.
摘要翻译： 在发动机起动指令被赋予变速杆操作到停车位置的情况下，当冷却水温度Tw低于阈值Twref时，发动机的停止时间tst为阈值tstref 或更长时间（S110和S120），则相对较大的预定转矩T2被设定为功率保持转矩Tg（S140），并且将从功率保持转矩Tg输出的功率保持转矩Tg与用于取消反作用转矩的转矩相加 第二马达到马达并启动发动机。 这允许发动机在齿轮之间的间隙起动，即使在发动机的电机相对较大时的阻力。
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公开(公告)号：US07832512B2
公开(公告)日：2010-11-16
申请号：US12588355
申请日：2009-10-13
申请人： Hideto Watanabe , Eiji Ichioka , Takemi Tamura
发明人： Hideto Watanabe , Eiji Ichioka , Takemi Tamura
IPC分类号： B60W10/06
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/44 , B60K6/445 , B60K6/547 , B60L11/005 , B60L11/123 , B60L11/14 , B60L2240/30 , B60L2240/441 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/182 , B60W2510/0638 , B60W2510/186 , B60W2510/244 , B60W2520/10 , B60W2530/14 , B60W2540/10 , B60W2540/12 , B60W2540/16 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/7022 , Y02T10/7077 , Y10T477/23
摘要： When at least one of a condition under which a parking brake is activated, a condition under which a shift lever is shifted to a parking range, a condition under which a shift to the neutral range is executed, and a condition under which a drive termination operation is executed is satisfied during an EV travel mode, a carrier shaft provided coaxially with a crankshaft is rotated by a motor generator, and a cumulative value of a travel distance counter obtained when an engine is stopped is reset.
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公开(公告)号：US20090206689A1
公开(公告)日：2009-08-20
申请号：US11994054
申请日：2006-11-29
申请人： Taku Harada , Shinichi Kojima , Makoto Tomita , Shingo Uchiyama , Hirokazu Nishimura , Eiji Ichioka , Hideto Watanabe , Kouichi Sugizaki , Fumimori Imaeda
发明人： Taku Harada , Shinichi Kojima , Makoto Tomita , Shingo Uchiyama , Hirokazu Nishimura , Eiji Ichioka , Hideto Watanabe , Kouichi Sugizaki , Fumimori Imaeda
IPC分类号： H02K5/10
CPC分类号： H02K1/32 , H02K9/19 , H02K2205/12
摘要： A shield member (90) is arranged on the rotor end face (18a) of an electric rotating machine (10). As the rotational velocity of a rotor (18) increases, the shield member (90) moves outward in the radial direction of a rotating shaft (12) to cover a part of the opening (86) of a slot (82). The shield member (90) controls inflow of lubricant from a portion in the axial-direction of the rotating shaft (12) on the outside of the rotor end face (18a) to the slot (82). Rotational resistance of the rotor (18) caused by stirring of lubricant can be reduced during high velocity rotation of the rotor (18).
摘要翻译： 在旋转电机（10）的转子端面（18a）上配置有屏蔽部件（90）。 随着转子（18）的旋转速度增加，屏蔽部件（90）在旋转轴（12）的径向向外移动以覆盖狭槽（82）的开口（86）的一部分。 屏蔽部件（90）控制润滑剂从旋转轴（12）的轴向部分在转子端面（18a）的外侧到槽（82）的流入。 可以在转子（18）的高速旋转期间减少由搅拌润滑剂引起的转子（18）的转动阻力。
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