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1.
公开(公告)号:US20080314658A1
公开(公告)日:2008-12-25
申请号:US12000518
申请日:2007-12-13
申请人: Tomoo Atarashi , Shigeki Takami , Nobukazu Ike , Yuji Iwase , Atsushi Tabata , Tooru Matsubara , Hiroyuki Shibata , Tatsuya Imamura , Takuma Kakinami , Kenta Kumazaki
发明人: Tomoo Atarashi , Shigeki Takami , Nobukazu Ike , Yuji Iwase , Atsushi Tabata , Tooru Matsubara , Hiroyuki Shibata , Tatsuya Imamura , Takuma Kakinami , Kenta Kumazaki
IPC分类号: B60K6/20
CPC分类号: B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/486 , B60L2260/167 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/0638 , B60W2510/081 , B60W2510/087 , B60W2510/244 , B60W2530/16 , B60W2530/22 , B60W2540/10 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10S903/903 , Y10S903/915 , Y10S903/93
摘要: A hybrid drive system includes an engine; at least one rotating electric machine, wherein the engine and the at least one rotating electric machine are capable of driving a vehicle; and a controller. The controller starts a load limit control that limits a load exerted to the rotating electric machine when a temperature of the rotating electric machine exceeds a load limit start temperature; detects a loading state or a towing state of the vehicle; and determines the load limit start temperature based on the loading state or the towing state detected.
摘要翻译: 混合动力驱动系统包括发动机; 至少一个旋转电机,其中所述发动机和所述至少一个旋转电机能够驱动车辆; 和控制器。 当旋转电机的温度超过负载极限开始温度时,控制器开始限制施加到旋转电机的负载的负载限制控制; 检测车辆的装载状态或牵引状态; 并且基于检测到的加载状态或牵引状态来确定负载极限开始温度。
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2.
公开(公告)号:US07967090B2
公开(公告)日:2011-06-28
申请号:US12000518
申请日:2007-12-13
申请人: Tomoo Atarashi , Shigeki Takami , Nobukazu Ike , Yuji Iwase , Atsushi Tabata , Tooru Matsubara , Hiroyuki Shibata , Tatsuya Imamura , Takuma Kakinami , Kenta Kumazaki
发明人: Tomoo Atarashi , Shigeki Takami , Nobukazu Ike , Yuji Iwase , Atsushi Tabata , Tooru Matsubara , Hiroyuki Shibata , Tatsuya Imamura , Takuma Kakinami , Kenta Kumazaki
CPC分类号: B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/486 , B60L2260/167 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/0638 , B60W2510/081 , B60W2510/087 , B60W2510/244 , B60W2530/16 , B60W2530/22 , B60W2540/10 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10S903/903 , Y10S903/915 , Y10S903/93
摘要: A hybrid drive system includes an engine; at least one rotating electric machine, wherein the engine and the at least one rotating electric machine are capable of driving a vehicle; and a controller. The controller starts a load limit control that limits a load exerted to the rotating electric machine when a temperature of the rotating electric machine exceeds a load limit start temperature; detects a loading state or a towing state of the vehicle; and determines the load limit start temperature based on the loading state or the towing state detected.
摘要翻译: 混合动力驱动系统包括发动机; 至少一个旋转电机,其中所述发动机和所述至少一个旋转电机能够驱动车辆; 和控制器。 当旋转电机的温度超过负载极限开始温度时,控制器开始限制施加到旋转电机的负载的负载限制控制; 检测车辆的装载状态或牵引状态; 并且基于检测到的加载状态或牵引状态来确定负载极限开始温度。
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公开(公告)号:US07632201B2
公开(公告)日:2009-12-15
申请号:US11586581
申请日:2006-10-26
申请人: Shigeki Takami , Tomoo Atarashi , Hirotaka Yata , Makoto Iwanaka , Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Yuji Iwase , Tooru Matsubara , Hiroyuki Shibata
发明人: Shigeki Takami , Tomoo Atarashi , Hirotaka Yata , Makoto Iwanaka , Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Yuji Iwase , Tooru Matsubara , Hiroyuki Shibata
IPC分类号: F16H3/72
CPC分类号: F16H3/66 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L15/2054 , B60L2240/486 , B60L2240/507 , F16H3/727 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0052 , F16H2200/006 , F16H2200/2005 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/7275
摘要: A hybrid drive apparatus including an input shaft; a first motor and a second motor; a power distributing planetary gear; an intermediate transmission shaft; and a partition wall provided between a motor part including the first motor and the second motor and a transmission part including the transmission such that the intermediate shaft passes through the partition wall.
摘要翻译: 一种混合驱动装置,包括输入轴; 第一马达和第二马达; 动力分配行星齿轮; 中间传动轴; 以及设置在包括第一电动机和第二电动机的电动机部分之间的分隔壁和包括变速器的变速部分,使得中间轴穿过分隔壁。
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公开(公告)号:US20070107960A1
公开(公告)日:2007-05-17
申请号:US11586581
申请日:2006-10-26
申请人: Shigeki Takami , Tomoo Atarashi , Hirotaka Yata , Makoto Iwanaka , Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Yuji Iwase , Tooru Matsubara , Hiroyuki Shibata
发明人: Shigeki Takami , Tomoo Atarashi , Hirotaka Yata , Makoto Iwanaka , Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Yuji Iwase , Tooru Matsubara , Hiroyuki Shibata
IPC分类号: B60K1/00
CPC分类号: F16H3/66 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , B60K6/547 , B60L11/123 , B60L15/2054 , B60L2240/486 , B60L2240/507 , F16H3/727 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0052 , F16H2200/006 , F16H2200/2005 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/7275
摘要: A hybrid drive apparatus including an input shaft; a first motor and a second motor; a power distributing planetary gear; an intermediate transmission shaft; and a partition wall provided between a motor part including the first motor and the second motor and a transmission part including the transmission such that the intermediate shaft passes through the partition wall.
摘要翻译: 一种混合驱动装置,包括输入轴; 第一马达和第二马达; 动力分配行星齿轮; 中间传动轴; 以及设置在包括第一电动机和第二电动机的电动机部分之间的分隔壁和包括变速器的变速部分,使得中间轴穿过分隔壁。
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公开(公告)号:US09463789B2
公开(公告)日:2016-10-11
申请号:US14367569
申请日:2011-12-21
申请人: Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
发明人: Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
CPC分类号: B60W20/10 , B60K6/445 , B60K2006/381 , B60W10/08 , B60W20/00 , Y02T10/6239 , Y02T10/7258
摘要: A control device of a vehicle includes a first electric motor; a differential mechanism having a rotating element coupled to the first electric motor, a rotating element that is an output rotating member coupled to drive wheels in a power transmittable manner, and a rotating element coupled to a non-rotating member by actuation of a lock mechanism; and a second electric motor coupled to the drive wheels in a power transmittable manner. During motor running for running with output torques from the first electric motor and the second electric motor used together in an actuated state of the lock mechanism, a drive torque shared by the first electric motor is made smaller in a requested drive torque when a rotation speed of a pinion making up the differential mechanism is higher.
摘要翻译: 车辆的控制装置包括第一电动机; 具有联接到第一电动机的旋转元件的差速机构,作为以动力可传递方式联接到驱动轮的输出旋转构件的旋转元件,以及通过锁定机构的致动而联接到非旋转构件的旋转元件 ; 以及以功率可传递的方式联接到所述驱动轮的第二电动马达。 在第一电动机和第二电动机在锁定机构的致动状态下一起使用的输出转矩运行的电动机运转期间,当第一电动机共享的驱动转矩在转速 构成差动机构的小齿轮较高。
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公开(公告)号:US20140358349A1
公开(公告)日:2014-12-04
申请号:US14367569
申请日:2011-12-21
申请人: Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
发明人: Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
CPC分类号: B60W20/10 , B60K6/445 , B60K2006/381 , B60W10/08 , B60W20/00 , Y02T10/6239 , Y02T10/7258
摘要: A control device of a vehicle includes a first electric motor; a differential mechanism having a rotating element coupled to the first electric motor, a rotating element that is an output rotating member coupled to drive wheels in a power transmittable manner, and a rotating element coupled to a non-rotating member by actuation of a lock mechanism; and a second electric motor coupled to the drive wheels in a power transmittable manner. During motor running for running with output torques from the first electric motor and the second electric motor used together in an actuated state of the lock mechanism, a drive torque shared by the first electric motor is made smaller in a requested drive torque when a rotation speed of a pinion making up the differential mechanism is higher.
摘要翻译: 车辆的控制装置包括第一电动机; 具有联接到第一电动机的旋转元件的差速机构,作为以动力可传递方式联接到驱动轮的输出旋转构件的旋转元件,以及通过锁定机构的致动而联接到非旋转构件的旋转元件 ; 以及以功率可传递的方式联接到所述驱动轮的第二电动马达。 在第一电动机和第二电动机在锁定机构的致动状态下一起使用的输出转矩运行的电动机运转期间,当第一电动机共享的驱动转矩在转速 构成差动机构的小齿轮较高。
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公开(公告)号:US20080197791A1
公开(公告)日:2008-08-21
申请号:US12068220
申请日:2008-02-04
申请人: Keita Imai , Hiroyuki Shibata , Tooru Matsubara , Atsushi Tabata , Yuji Iwase , Tatsuya Imamura , Kenta Kumazaki , Koichiro Muta , Masakazu Kaifuku , Hidenori Kato
发明人: Keita Imai , Hiroyuki Shibata , Tooru Matsubara , Atsushi Tabata , Yuji Iwase , Tatsuya Imamura , Kenta Kumazaki , Koichiro Muta , Masakazu Kaifuku , Hidenori Kato
CPC分类号: B60W20/40 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L1/003 , B60L1/02 , B60L3/0023 , B60L15/20 , B60L50/16 , B60L50/61 , B60L58/12 , B60L2210/40 , B60L2240/12 , B60L2240/14 , B60L2240/26 , B60L2240/34 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/461 , B60L2250/12 , B60L2250/16 , B60L2250/24 , B60L2250/26 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/081 , B60W2710/0644 , B60W2710/081 , F16H2037/0873 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10T477/23
摘要: A control device for a vehicular drive system controls an engine rotation speed (NE) in a way not to exceed an engine upper limit rotation speed (NELIM). The engine upper limit rotation speed is altered depending on a second electric motor rotation speed (NM2) such that a second electric motor increasing possible rotation speed (NM2max), influenced with the engine upper limit rotation speed (NELIM), is altered depending on the second electric motor rotation speed (NM2). Consequently, when the second electric motor rotation speed (NM2) is relatively high, the engine upper limit rotation speed (NELIM) can be lowered, and the second electric motor increasing possible rotation speed (NM2max) can be altered to a lower level for suppressing an increase in rotation speed of a second electric motor (M2). Thus, the second electric motor is improved in durability thereof.
摘要翻译: 用于车辆驱动系统的控制装置以不超过发动机上限转速(N ELIM SUB>)的方式控制发动机转速(N SUB E)。 发动机上限转速根据第二电动机转速(N M2 M2)而改变,使得增加可能的转速(N M2 M2)的第二电动机受到影响 根据第二电动机转速(N M2 M2),改变发动机上限转速(N ELIM SUB>)。 因此,当第二电动机转速(N M2 M2)相对较高时,可以降低发动机上限转速(N ELIM SUB>),而第二电动机 为了抑制第二电动机(M2)的转速增加,可以将可能的转速(N M2 M2max)增加到较低的水平。 因此,第二电动机的耐久性提高。
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公开(公告)号:US07992385B2
公开(公告)日:2011-08-09
申请号:US12078698
申请日:2008-04-03
申请人: Tetsuya Shimizu , Akira Noguchi , Kazuyuki Noda , Masaki Yoshida , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Ryuji Ibaraki , Yuji Iwase , Takuma Kakinami
发明人: Tetsuya Shimizu , Akira Noguchi , Kazuyuki Noda , Masaki Yoshida , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Ryuji Ibaraki , Yuji Iwase , Takuma Kakinami
IPC分类号: F16D31/02
CPC分类号: F16H57/0434 , F16D25/123 , F16D48/02 , F16D2048/0281 , F16D2500/3056 , F16D2500/70406 , F16D2500/70448
摘要: A hydraulic control device includes an oil pan; an oil pump; a strainer; a pressure regulating valve; an oil cooler; a cooler bypass valve with an input port that is connected with a cooler supply oil passage through which the hydraulic oil to be supplied to the oil cooler flows, wherein the input port is communicatively connected with an output port when the hydraulic pressure of the hydraulic oil within the cooler supply oil passage is equal to or greater than a predetermined valve opening pressure; and a cooler bypass oil passage that connects the output port of the cooler bypass valve with an intake oil passage between the strainer and the intake port of the oil pump.
摘要翻译: 液压控制装置包括油盘; 油泵; 过滤器 压力调节阀; 油冷却器 冷却器旁通阀,其具有与要供给到油冷却器的液压油流过的冷却器供油路连接的输入口,其中当液压油的液压压力时,输入端口与输出端口连通地连接 在所述冷却器供油路径内等于或大于预定的开阀压力; 以及将冷却器旁通阀的输出口与油泵的过滤器和进气口之间的进油通路连接的冷却器旁路油路。
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公开(公告)号:US20080256943A1
公开(公告)日:2008-10-23
申请号:US12078698
申请日:2008-04-03
申请人: Tetsuya Shimizu , Akira Noguchi , Kazuyuki Noda , Masaki Yoshida , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Ryuji Ibaraki , Yuji Iwase , Takuma Kakinami
发明人: Tetsuya Shimizu , Akira Noguchi , Kazuyuki Noda , Masaki Yoshida , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Ryuji Ibaraki , Yuji Iwase , Takuma Kakinami
IPC分类号: F16D31/00
CPC分类号: F16H57/0434 , F16D25/123 , F16D48/02 , F16D2048/0281 , F16D2500/3056 , F16D2500/70406 , F16D2500/70448
摘要: A hydraulic control device includes an oil pan; an oil pump; a strainer; a pressure regulating valve; an oil cooler; a cooler bypass valve with an input port that is connected with a cooler supply oil passage through which the hydraulic oil to be supplied to the oil cooler flows, wherein the input port is communicatively connected with an output port when the hydraulic pressure of the hydraulic oil within the cooler supply oil passage is equal to or greater than a predetermined valve opening pressure; and a cooler bypass oil passage that connects the output port of the cooler bypass valve with an intake oil passage between the strainer and the intake port of the oil pump.
摘要翻译: 液压控制装置包括油盘; 油泵; 过滤器 压力调节阀; 油冷却器 冷却器旁通阀,其具有与要供给到油冷却器的液压油流过的冷却器供油路连接的输入口,其中当液压油的液压压力时,输入端口与输出端口连通地连接 在所述冷却器供油路径内等于或大于预定的开阀压力; 以及将冷却器旁通阀的输出口与油泵的过滤器和进气口之间的进油通路连接的冷却器旁路油路。
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公开(公告)号:US20110127095A1
公开(公告)日:2011-06-02
申请号:US13056045
申请日:2009-08-28
申请人: Tatsuya Imamura , Tooru Matsubara , Atsushi Tabata , Yuji Iwase , Kenta Kumazaki , Keita Imai
发明人: Tatsuya Imamura , Tooru Matsubara , Atsushi Tabata , Yuji Iwase , Kenta Kumazaki , Keita Imai
CPC分类号: B60W20/40 , B60K6/445 , B60K6/48 , B60W10/02 , B60W10/06 , B60W10/105 , B60W20/00 , B60W2560/04 , B60W2560/06 , F16H2037/0873 , Y02T10/6221 , Y02T10/6239
摘要: When an engine is driven on a different type of fuel (for example, ethanol-containing fuel) from a reference fuel (for example, gasoline) and the engine torque is thus greater than that produced when the engine is driven on the reference fuel, a differential state control device expands a non-differential range compared to that at the time when the reference fuel is used. Thus, in the case where a plurality of types of fuel including the reference fuel are supplied to the engine, the advantage of switching a power distribution mechanism between a differential enabled state and a non-differential state can be fully utilized in correspondence with engine torque characteristics which may vary in accordance with the type of fuel for the engine. As a result, the fuel consumption rate can be reduced in correspondence with the plurality of types of fuel supplied to the engine, for example.
摘要翻译: 当发动机从参考燃料(例如汽油)在不同类型的燃料(例如含乙醇的燃料)上被驱动时,发动机转矩大于在发动机对参考燃料的驱动时产生的转矩, 差分状态控制装置与使用参考燃料时相比扩展非差动范围。 因此,在将包含基准燃料的多种燃料供给到发动机的情况下,能够根据发动机转矩充分利用在差动启动状态与非差动状态之间切换配电机构的优点 可根据发动机的燃料类型而变化的特性。 结果,能够例如与供给发动机的多种燃料相对应地减少燃料消耗率。
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