专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09067592B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US09067592B2
公开(公告)日：2015-06-30
申请号：US13517421
申请日：2011-03-30
申请人： Yasuhiko Kobayashi , Yoichi Tajima , Yomei Hakumura , Takashi Yoshida , Yuma Mori
发明人： Yasuhiko Kobayashi , Yoichi Tajima , Yomei Hakumura , Takashi Yoshida , Yuma Mori
IPC分类号： B60L9/00 , B60W20/00 , B60K6/48 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W30/18 , B60W30/186 , B60K23/02 , B60L15/20 , B60K17/02
CPC分类号： B60W20/20 , B60K6/48 , B60K17/02 , B60K23/02 , B60L11/14 , B60L15/2054 , B60L2240/36 , B60L2240/485 , B60L2240/486 , B60L2240/50 , B60L2240/507 , B60L2260/32 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W30/18063 , B60W30/186 , B60W2510/0291 , B60W2510/083 , B60W2710/025 , B60W2710/083 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/902 , Y10T477/26
摘要： A control device that controls a vehicle drive device in which a first engagement device, a rotating electrical machine, a second engagement device, and an output member are sequentially arranged in this order from an input member side on a power transmission path that connects the input member drivingly coupled to an internal combustion engine to the output member drivingly coupled to wheels. The control device controls both the first engagement device and the second engagement device to a slip engaged state, and causes the rotating electrical machine to generate electric power.
摘要翻译：一种控制装置，其控制第一接合装置，旋转电机，第二接合装置和输出构件的车辆驱动装置，其顺序地从连接输入的电力传输路径上的输入构件侧依次排列构件驱动地联接到内燃机到驱动地联接到车轮的输出构件。控制装置将第一接合装置和第二接合装置控制到滑动接合状态，并且使旋转电机发电。

2. 发明授权

US09061681B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US09061681B2
公开(公告)日：2015-06-23
申请号：US14112733
申请日：2012-07-06
申请人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
发明人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
IPC分类号： B60L15/20 , B60W20/00 , B60K6/48 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60K6/547
CPC分类号： B60W20/10 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60L11/14 , B60L15/20 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/20 , B60W20/40 , B60W2510/081 , B60W2710/023 , B60W2710/025 , B60W2710/027 , B60W2710/081 , B60W2710/083 , B60Y2300/429 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93 , Y10T477/26 , Y10T477/753
摘要： The present invention relates to a control device that controls a vehicle drive device in which a rotary electric machine is provided in a power transfer path that connects between an internal combustion engine and wheels and in which a first friction engagement device is provided between the internal combustion engine and the rotary electric machine and a second friction engagement device is provided between the rotary electric machine and the wheels.
摘要翻译：控制装置技术领域本发明涉及一种控制装置，其控制在驱动内燃机和车轮之间连接的动力传递路径上设置有旋转电机的车辆驱动装置，在内燃机和车轮之间设置有第一摩擦接合装置发动机和旋转电机，并且在旋转电机和车轮之间设置第二摩擦接合装置。

3. 发明申请

US20140045649A1 CONTROL DEVICE 有权
标题翻译：控制装置
公开(公告)号：US20140045649A1
公开(公告)日：2014-02-13
申请号：US14112733
申请日：2012-07-06
申请人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
发明人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
IPC分类号： B60W20/00
CPC分类号： B60W20/10 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60L11/14 , B60L15/20 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/20 , B60W20/40 , B60W2510/081 , B60W2710/023 , B60W2710/025 , B60W2710/027 , B60W2710/081 , B60W2710/083 , B60Y2300/429 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93 , Y10T477/26 , Y10T477/753
摘要： The present invention relates to a control device that controls a vehicle drive device in which a rotary electric machine is provided in a power transfer path that connects between an internal combustion engine and wheels and in which a first friction engagement device is provided between the internal combustion engine and the rotary electric machine and a second friction engagement device is provided between the rotary electric machine and the wheels.
摘要翻译：控制装置技术领域本发明涉及一种控制装置，其控制在驱动内燃机和车轮之间连接的动力传递路径上设置有旋转电机的车辆驱动装置，在内燃机和车轮之间设置有第一摩擦接合装置发动机和旋转电机，并且在旋转电机和车轮之间设置第二摩擦接合装置。

4. 发明授权

US08668621B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US08668621B2
公开(公告)日：2014-03-11
申请号：US13539946
申请日：2012-07-02
申请人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
发明人： Takashi Yoshida , Yomei Hakumura , Yoichi Tajima , Hideya Kawai
IPC分类号： B60W10/08
CPC分类号： B60W20/40 , B60K6/48 , B60K2006/4825 , B60L3/0023 , B60L11/14 , B60L15/2045 , B60L15/2054 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/507 , B60L2260/26 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2050/0008 , B60W2510/0657 , B60W2510/081 , B60W2510/083 , B60W2710/025 , B60W2710/081 , B60W2710/083 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7283 , Y10T477/26
摘要： A control device that controls a vehicle drive device, including a rotary electric machine and internal combustion engine that drive wheels, a first friction engagement device and a second friction engagement device. The control device is configured to execute rotational state control in which a rotational state of the rotary electric machine is controlled so as to establish a target rotational state with the second friction engagement device in a slip engagement state, and hydraulic pressure regulation control in which a hydraulic pressure supplied to the second friction engagement device is controlled on the basis of torque of the rotary electric machine produced during the rotational state control after the first friction engagement device is transitioned to a direct engagement state while the second friction engagement device is transitioned from the slip engagement state to a direct engagement state.
摘要翻译：一种控制车辆驱动装置的控制装置，包括旋转电机和驱动轮的内燃机，第一摩擦接合装置和第二摩擦接合装置。控制装置被配置为执行旋转状态控制，其中旋转电机的旋转状态被控制以便与第二摩擦接合装置处于滑动接合状态时建立目标旋转状态，以及液压调节控制，其中基于在第一摩擦接合装置转换到直接接合状态之后的旋转状态控制期间产生的旋转电机的转矩，同时第二摩擦接合装置从第二摩擦接合装置转换到第二摩擦接合装置的液压被控制滑动接合状态直接接合状态。

5. 发明授权

US08506449B2 Control system 有权
标题翻译：控制系统
公开(公告)号：US08506449B2
公开(公告)日：2013-08-13
申请号：US13039657
申请日：2011-03-03
申请人： Takashi Yoshida , Yomei Hakumura , Jin Izawa , Yoichi Tajima
发明人： Takashi Yoshida , Yomei Hakumura , Jin Izawa , Yoichi Tajima
IPC分类号： B60W10/02 , B60W10/08
CPC分类号： B60K6/48 , B60W10/02 , B60W30/192 , F02D17/04 , F02D29/02 , F16H61/686 , F16H2059/186 , F16H2200/2023 , F16H2312/14 , Y02T10/6221 , Y10T477/26 , Y10T477/32 , Y10T477/78
摘要： A control system configured with a speed change mechanism. When starting combustion in an internal combustion engine under a combustion-stopped vehicle running condition, the combustion in the internal combustion engine is stopped, the speed change mechanism forms the one-way transmission speed, and the output member rotates. A rotational speed feedback control is executed that sets a value that multiplies a rotational speed of the output member by a speed ratio of the one-way transmission speed as a reference rotational speed of the input member, sets a starting rotational speed, and controls a rotary electric machine such that the rotational speed of the input member matches the target rotational speed. During execution of the rotational speed feedback control, a start control is performed that increases engagement pressure of the clutch to increase a rotational speed of the internal combustion engine and start combustion in the internal combustion engine.
摘要翻译：配置有变速机构的控制系统。当在燃烧停止的车辆行驶状态下在内燃机中开始燃烧时，内燃机的燃烧停止，变速机构形成单向传动速度，输出部件旋转。执行转速反馈控制，其设定将输出部件的转速乘以单向传动速度的速度比作为输入部件的基准旋转速度的值，设定起动转速，并控制旋转电机使得输入构件的转速与目标转速相匹配。在执行转速反馈控制期间，执行启动控制，其增加离合器的接合压力以增加内燃机的转速并且在内燃机中开始燃烧。

6. 发明授权

US08498765B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US08498765B2
公开(公告)日：2013-07-30
申请号：US13240065
申请日：2011-09-22
申请人： Yoichi Tajima , Yomei Hakumura , Takashi Yoshida
发明人： Yoichi Tajima , Yomei Hakumura , Takashi Yoshida
IPC分类号： B60L9/00 , B60K1/00 , B60K6/20 , H02P1/00
CPC分类号： B60W20/00 , B60K6/48 , B60K2006/4825 , B60L1/00 , B60L3/0046 , B60L3/0061 , B60L7/18 , B60L11/14 , B60L11/1861 , B60L11/1872 , B60L15/20 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W2510/1015 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , B60W2710/086 , F02D29/02 , Y02T10/6221 , Y02T10/6252 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A control device configured with a first control portion controls an engagement pressure of a first engagement device to make a rotational speed of the input member equal to a predetermined rotational speed during the specific electric power generation control. A second control portion controls an engagement pressure of the second engagement device in such a manner as to make a transfer torque capacity of the second engagement device equal to a predetermined transfer torque capacity during the specific electric power generation control. Another control portion determines a target rotational speed in such a manner as to maintain a state in which an electric power generation amount achieved by the rotating electrical machine coincides with a predetermined target electric power generation amount, in accordance with a magnitude of a differential torque as a difference between a torque transmitted via the first engagement device.
摘要翻译：配置有第一控制部的控制装置在特定发电控制期间，控制第一接合装置的接合压力，使输入部件的转速等于规定的转速。第二控制部以这样的方式控制第二接合装置的接合压力，使得在特定发电控制期间使第二接合装置的传递转矩容量等于预定的传递转矩容量。另一个控制部确定目标旋转速度，以使得将由旋转电机实现的发电量与预定的目标发电量相一致的状态根据差分转矩的大小作为经由第一接合装置传递的扭矩之间的差异。

7. 发明授权

US08326475B2 Hybrid drive device 有权
标题翻译：混合驱动装置
公开(公告)号：US08326475B2
公开(公告)日：2012-12-04
申请号：US12656777
申请日：2010-02-16
申请人： Takashi Yoshida , Yomei Hakumura , Hideki Hisada , Yoshinori Ono
发明人： Takashi Yoshida , Yomei Hakumura , Hideki Hisada , Yoshinori Ono
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00
CPC分类号： B60W10/06 , B60K6/365 , B60K6/48 , B60K6/547 , B60L2240/421 , B60L2240/441 , B60L2240/486 , B60W10/026 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/192 , B60W2510/0638 , B60W2510/081 , B60W2510/1025 , B60W2510/105 , B60W2710/081 , F02N7/12 , F16H61/143 , F16H2059/467 , Y02T10/6221 , Y02T10/6286 , Y02T10/642
摘要： A hybrid drive device includes a transfer torque estimation unit for estimating a transfer torque transferred by the lock-up clutch with the lock-up clutch slipping; and a target rotational speed determination unit for determining the target rotational speed of the rotary electric machine to be achieved in the rotational speed control on the basis of the transfer torque estimated by the transfer torque estimation unit, a target transmission device input torque of the transmission device determined on the basis of an operating state of a vehicle, and a turbine speed of the turbine runner, wherein the engine startup control device starts up the engine by controlling the rotational speed of the rotary electric machine to the target rotational speed determined by the target rotational speed determination unit.
摘要翻译：混合动力驱动装置包括传递扭矩估计单元，用于估计在锁定离合器滑动时由锁止离合器传递的传递扭矩; 以及目标转速确定单元，用于基于由所述传递转矩估计单元估计的传送转矩来确定所述转速控制中要实现的所述旋转电机的目标转速，所述变速器的目标传动装置输入转矩基于车辆的运转状态确定的装置以及涡轮转轮的涡轮转速，其中，通过将旋转电机的旋转速度控制为由所述旋转电机的转速确定的目标转速，所述发动机起动控制装置起动所述发动机目标转速确定单元。

8. 发明授权

US08712613B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US08712613B2
公开(公告)日：2014-04-29
申请号：US13045079
申请日：2011-03-10
申请人： Takashi Yoshida , Yomei Hakumura , Saoto Tsuchiya , Hiroaki Kioka
发明人： Takashi Yoshida , Yomei Hakumura , Saoto Tsuchiya , Hiroaki Kioka
IPC分类号： B60W10/06
CPC分类号： B60W20/10 , B60K6/48 , B60W10/02 , B60W10/023 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2510/0638 , B60W2510/081 , B60W2510/083 , B60W2710/027 , F02D17/04 , F02D29/06 , Y02T10/6221 , Y02T10/6286 , Y10T477/79
摘要： A control device controlling a hybrid vehicle drive apparatus that includes an internal combustion engine, a rotary electric machine drivingly connected to a wheel and a clutch selectively drivingly connecting the internal combustion engine with the rotary electric machine. The control device performs control such that, when a start request of the internal combustion engine is issued in the state in which the clutch is released and combustion of the internal combustion engine is stopped, a rotational speed of the internal combustion engine is raised to a rotational speed of the rotary electric machine by transmitting driving torque of the rotary electric machine to the internal combustion engine by increasing a torque transfer capacity of the clutch, and, after the rotational speed of the internal combustion engine is synchronized with the rotational speed of the rotary electric machine, the combustion of the internal combustion engine is started.
摘要翻译：一种控制混合动力车辆驱动装置的控制装置，其包括内燃机，驱动地连接到车轮的旋转电机和选择性地驱动地连接内燃机与旋转电机的离合器。控制装置执行控制，使得当在离合器被释放并且内燃机的燃烧停止的状态下发出内燃机的启动请求时，内燃机的转速提高到通过增加离合器的转矩传递能力将旋转电机的驱动转矩传递到内燃机，并且在内燃机的转速与旋转电机，启动内燃机的燃烧。

9. 发明申请

US20100250037A1 Hybrid drive device 有权
标题翻译：混合驱动装置
公开(公告)号：US20100250037A1
公开(公告)日：2010-09-30
申请号：US12656777
申请日：2010-02-16
申请人： Takashi Yoshida , Yomei Hakumura , Hideki Hisada , Yoshinori Ono
发明人： Takashi Yoshida , Yomei Hakumura , Hideki Hisada , Yoshinori Ono
IPC分类号： G06F19/00
CPC分类号： B60W10/06 , B60K6/365 , B60K6/48 , B60K6/547 , B60L2240/421 , B60L2240/441 , B60L2240/486 , B60W10/026 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/192 , B60W2510/0638 , B60W2510/081 , B60W2510/1025 , B60W2510/105 , B60W2710/081 , F02N7/12 , F16H61/143 , F16H2059/467 , Y02T10/6221 , Y02T10/6286 , Y02T10/642
摘要： A hybrid drive device includes a transfer torque estimation unit for estimating a transfer torque transferred by the lock-up clutch with the lock-up clutch slipping; and a target rotational speed determination unit for determining the target rotational speed of the rotary electric machine to be achieved in the rotational speed control on the basis of the transfer torque estimated by the transfer torque estimation unit, a target transmission device input torque of the transmission device determined on the basis of an operating state of a vehicle, and a turbine speed of the turbine runner, wherein the engine startup control device starts up the engine by controlling the rotational speed of the rotary electric machine to the target rotational speed determined by the target rotational speed determination unit.
摘要翻译：混合动力驱动装置包括传递扭矩估计单元，用于估计在锁定离合器滑动时由锁止离合器传递的传递扭矩; 以及目标转速确定单元，用于基于由所述传递转矩估计单元估计的传送转矩来确定所述转速控制中要实现的所述旋转电机的目标转速，所述变速器的目标传动装置输入转矩基于车辆的运转状态确定的装置以及涡轮转轮的涡轮转速，其中，通过将旋转电机的旋转速度控制为由所述旋转电机的转速确定的目标转速，所述发动机起动控制装置起动所述发动机目标转速确定单元。

10. 发明授权

US09063023B2 Vibration transducer and its manufacturing method 有权
标题翻译：振动传感器及其制造方法
公开(公告)号：US09063023B2
公开(公告)日：2015-06-23
申请号：US13228855
申请日：2011-09-09
申请人： Takashi Yoshida
发明人： Takashi Yoshida
IPC分类号： G01L9/08 , G01H13/00 , G01L9/00 , G01L1/10 , B81B3/00
CPC分类号： G01L9/0019 , B81B3/001 , B81B2201/025 , B81B2201/0264 , B81B2201/0285 , B81B2203/0118 , G01L1/106 , G01L9/0013 , H03H9/2457 , H03H2009/02496
摘要： A vibration transducer includes a silicon single crystal vibration beam provided over a silicon single crystal substrate, the vibration beam having a sectional shape that is longer in a direction perpendicular to a surface of the silicon single crystal substrate than in a direction parallel with it, a shell made of silicon, surrounding the vibration beam with a gap, and forming a vacuum room together with the silicon single crystal substrate, a plate-like first electrode plate disposed parallel with the surface of the silicon single crystal substrate, the first electrode plate having one end connected to the vibration beam, plate-like second and third electrode plates disposed parallel with the surface of the silicon single crystal substrate so as to be opposed to each other with the vibration beam interposed in between, and asperities formed on confronting side surfaces of the vibration beam and the second and third electrode plates.
摘要翻译：振动传感器包括设置在硅单晶衬底上的硅单晶振动束，所述振动束具有在垂直于所述硅单晶衬底的表面的方向上比在与其平行的方向上更长的截面形状，由硅制成的壳体，围绕振动梁间隙，并与硅单晶基板一起形成真空室，与硅单晶基板的表面平行布置的板状第一电极板，第一电极板具有一端与振动束相连接，板状的第二和第三电极板与硅单晶衬底的表面平行设置，以便彼此相对地插入振动束，并且形成在相对侧面上的凹凸的振动束和第二和第三电极板。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式