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公开(公告)号：US20180201137A1
公开(公告)日：2018-07-19
申请号：US15869619
申请日：2018-01-12
发明人： Takahiko HIRASAWA , Junmin CAO
CPC分类号： B60L3/003 , B60K6/445 , B60K6/46 , B60L15/007 , B60L50/13 , B60L50/61 , B60L2210/10 , B60L2210/14 , B60L2210/40 , B60L2220/42 , B60L2240/52 , B60L2240/80 , B60W20/50 , H02P6/04 , H02P6/12 , H02P27/08 , H02P29/0241 , H02P2201/09 , Y02T10/7258 , Y10S903/903
摘要： A motor vehicle comprises a motor configured to input and output power for driving; an inverter configured to drive the motor; a power storage device configured to transmit electric power to and from the motor; a system main relay configured to connect and disconnect the power storage device with and from a power line on an inverter-side; and a control device configured to enable the motor vehicle to be driven with turning on the system main relay according to a predetermined procedure in response to a system on-operation. The motor vehicle does not perform failure diagnosis of the inverter when an abnormality signal of the inverter is generated before a predetermined time after the system main relay is turned on in response to the system on-operation, while performing the failure diagnosis when the abnormality signal of the inverter is generated after the predetermined time.
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公开(公告)号：US10008904B2
公开(公告)日：2018-06-26
申请号：US14780155
申请日：2014-03-19
申请人： AISIN AW CO., LTD.
IPC分类号： H02K7/11 , H02K7/116 , B60K6/36 , B60K6/40 , B60K6/405 , B60K6/48 , B60K17/04 , B60L11/14 , B60K6/22 , H02K5/22 , H02K11/00
CPC分类号： H02K7/116 , B60K6/22 , B60K6/36 , B60K6/40 , B60K6/405 , B60K6/48 , B60K17/04 , B60L3/0007 , B60L3/003 , B60L3/0061 , B60L15/007 , B60L50/16 , B60L2210/40 , B60Y2400/61 , H02K5/22 , H02K11/33 , Y02T10/6221 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y10S903/903
摘要： A vehicle drive device that includes a rotary electric machine; a transmission device that is disposed side by side with the rotary electric machine in an axial direction thereof; a differential gear device that has a rotation-axial center substantially parallel to that of the transmission device, and is disposed on an axis other than that of the transmission device; and an inverter device that includes a capacitor that smooths direct-current power and a conversion unit that performs direct current/alternating current conversion, and controls the rotary electric machine.
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公开(公告)号：US20180162371A1
公开(公告)日：2018-06-14
申请号：US15378246
申请日：2016-12-14
CPC分类号： B60W20/40 , B60K6/387 , B60K6/40 , B60K6/48 , B60L7/10 , B60L15/2054 , B60L50/15 , B60L50/16 , B60L53/24 , B60L58/12 , B60L58/14 , B60L58/16 , B60L58/22 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/54 , B60L2240/547 , B60L2240/549 , B60W2510/244 , B60W2710/0666 , B60W2710/083 , B60W2710/244 , B60W2710/305 , B60Y2300/91 , B60Y2400/421 , B60Y2400/424 , Y02T10/6221 , Y10S903/914 , Y10S903/93
摘要： A system and method are provided for hybrid electric internal combustion engine applications in which a motor-generator, a narrow switchable coupling and a torque transfer unit therebetween are arranged and positioned in the constrained environment at the front of an engine in applications such as commercial vehicles, off-road vehicles and stationary engine installations. The motor-generator is preferably positioned laterally offset from the switchable coupling, which is co-axially-arranged with the front end of the engine crankshaft. The switchable coupling is an integrated unit in which a crankshaft vibration damper, an engine accessory drive pulley and a disengageable clutch overlap such that the axial depth of the clutch-pulley-damper unit is nearly the same as a conventional belt drive pulley and engine damper. The front end motor-generator system includes an electrical energy store that receives electrical energy generated by the motor-generator when the coupling is engaged. When the coupling is disengaged, the motor-generator may drive the pulley portion of the clutch-pulley-damper to drive the engine accessories using energy returned from the energy store, independent of the engine crankshaft.
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公开(公告)号：US09997961B2
公开(公告)日：2018-06-12
申请号：US14368375
申请日：2013-11-01
发明人： Hiroshi Kanno , Kenichi Asanuma
IPC分类号： H02J50/60 , H02J50/80 , H02J50/12 , H02J17/00 , H01F38/14 , H02J7/02 , B60L11/00 , B60L11/18 , H02J50/00 , H02J50/90
CPC分类号： H02J50/60 , B60L11/007 , B60L11/182 , B60L11/1824 , B60L11/1833 , B60L2200/12 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2230/22 , B60L2240/36 , H01F38/14 , H02J7/025 , H02J17/00 , H02J50/00 , H02J50/12 , H02J50/80 , H02J50/90 , Y02T10/7005 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： A power transmitting antenna includes a first resonant circuit including a power transmitting coil. A power receiving antenna includes a second resonant circuit including a power receiving coil. When the power transmitting antenna and the power receiving antenna are electromagnetically coupled to each other, the power transmitting antenna and the power receiving antenna have an odd-mode resonance frequency corresponding to an odd-mode resonant condition, and an even-mode resonance frequency corresponding to an even-mode resonant condition, and the even-mode resonance frequency is higher than the odd-mode resonance frequency. A wireless power transmitting apparatus is provided with a power transmitting circuit configured to generate high-frequency power at a variable frequency, and supply the high-frequency power to the power transmitting antenna. A control circuit sets the frequency of the high-frequency power generated by the power transmitting circuit to one of the odd-mode resonance frequency and the even-mode resonance frequency.
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公开(公告)号：US20180148574A1
公开(公告)日：2018-05-31
申请号：US15580211
申请日：2016-06-10
申请人： KYOCERA Corporation
发明人： Kouki OKAMURA , Kazuki IMAGAWA
IPC分类号： C08L71/12 , C08L67/02 , C08J5/18 , H02P27/06 , H02M7/5387 , H01G4/33 , H01G4/228 , H01G4/38 , H01G4/40 , H01G4/14 , B60L11/18
CPC分类号： C08L71/123 , B60L50/51 , B60L2210/40 , C08G65/002 , C08J5/18 , C08J2367/02 , C08J2371/12 , C08J2467/02 , C08J2471/12 , C08L67/02 , C08L71/12 , C08L2203/20 , H01G4/14 , H01G4/18 , H01G4/228 , H01G4/33 , H01G4/38 , H01G4/40 , H02M7/48 , H02M7/5387 , H02P27/06
摘要： A composite resin material including: a first organic resin having a phenylene ether structure; and a second organic resin having a main skeleton composed of a polyester structure, one of the first organic resin and the second organic resin forming a continuous phase, the other one thereof being present within the continuous phase, as organic resin particles having an average particle diameter of 1 μm or less.
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公开(公告)号：US09985524B2
公开(公告)日：2018-05-29
申请号：US14915531
申请日：2013-10-30
发明人： Yuruki Okada , Yoshinori Yamashita , Sho Kato , Hisanori Yamasaki
CPC分类号： H02M3/158 , B60L9/22 , B60L11/1864 , B60L15/007 , B60L2200/26 , B60L2210/10 , B60L2210/40 , B60L2240/527 , H02M1/08 , H02M3/1584 , H02M7/487 , H02M2001/0009 , Y02T10/645 , Y02T10/7005 , Y02T10/7061 , Y02T10/7216 , Y02T10/7241
摘要： A DC/DC conversion device that includes three-level power conversion circuits in a plurality of phases. The DC/DC conversion device includes voltage detectors 21 and 22 that detect at least two voltages (Efc and EfcL) of an input DC voltage, a first divided voltage, and a second divided voltage; and a voltage control unit 3 that controls an output voltage of three-level power conversion circuits 12a and 12b. At least one phase (the power conversion circuit 12b) of the three-level power conversion circuits 12a and 12b operates as an imbalance-reduction phase that executes imbalance-reduction control such that one (EfcL) of the first and second divided voltages is divided into half of the input DC voltage Efc.
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公开(公告)号：US09981566B2
公开(公告)日：2018-05-29
申请号：US14734500
申请日：2015-06-09
发明人： Shinji Ichikawa
CPC分类号： B60L11/1829 , B60L11/123 , B60L11/14 , B60L11/182 , B60L11/1831 , B60L11/1833 , B60L11/1835 , B60L2210/14 , B60L2210/40 , B60L2220/14 , Y02T10/6217 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7088 , Y02T10/7225 , Y02T10/7241 , Y02T10/7258 , Y02T10/7275 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： An electric vehicle receives electric power, in a non-contact manner, from an electric power transmitting coil provided externally to the vehicle. The electric vehicle includes an electric power receiving unit that is disposed at a bottom of the vehicle and receives electric power from the electric power transmitting unit via electromagnetic field resonance; a camera that captures an image of the outside; and a display unit that displays an outside view from the vehicle that is captured by the camera. The electric power receiving unit is disposed at a position that is offset toward a peripheral face, on which the camera is disposed, with respect to the center of the bottom in the longitudinal direction of the vehicle.
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公开(公告)号：US09979238B2
公开(公告)日：2018-05-22
申请号：US15413789
申请日：2017-01-24
发明人： Takahiro Misawa
CPC分类号： H02J50/12 , B60L11/182 , B60L2210/40 , H02J7/025 , H02M1/32 , H02M3/335 , H02M3/33569 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/122 , Y02T90/127 , Y02T90/14
摘要： A turn-on current controller performs turn-on current control, based on turn-on current. A transmission power controller performs transmission power control so that the magnitude of transmission power approaches a target of the transmission power. A power transmission coil current controller performs power transmission coil current control so as to minimize current flowing through a power transmission coil. The transmission power control and the power transmission coil current control are not executed, during execution of the turn-on current control. At least one of the transmission power control or the power transmission coil current control is executed while the turn-on current control is not being executed.
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公开(公告)号：US09975435B2
公开(公告)日：2018-05-22
申请号：US14767002
申请日：2014-02-12
申请人： Maintech AS
发明人： Jan Erik Salomonsen
CPC分类号： B60L11/02 , B60L7/00 , B60L11/123 , B60L11/18 , B60L11/1816 , B60L11/1851 , B60L11/1861 , B60L2200/26 , B60L2210/30 , B60L2210/40 , B60L2220/42 , B60L2240/36 , B60L2240/421 , B60L2240/425 , B60L2240/443 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2260/28 , B61C5/00 , B61C7/04 , B61C17/02 , B61C17/06 , Y02T10/6217 , Y02T10/646 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7241 , Y02T30/16 , Y02T30/18 , Y02T30/40 , Y02T90/127 , Y02T90/14
摘要： Device for energy supply of a train set consisting of at least one hybrid- or diesel-electric locomotive. The device comprises at least one gas driven electric power generator, driven by at least one engine or fuel cell which in turn are driven by gas from the at least one container or hydrogen storage facility, wherein the at least one electric power generator is connected to the locomotive electrical power supply networks. The device is arranged for supplying the train set with electrical current supply and/or idle current for a locomotive provided with or without automatic idle stop.
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公开(公告)号：US09969290B2
公开(公告)日：2018-05-15
申请号：US14369946
申请日：2012-12-31
发明人： Zheqing Tang , Zhiyong Du , Fu Tang
IPC分类号： B60L11/18 , H02J7/00 , H02J5/00 , H02J7/02 , H04B3/54 , B60L3/00 , B60L1/00 , H02J3/32 , H02J7/34
CPC分类号： B60L11/1851 , B60L1/003 , B60L1/006 , B60L3/003 , B60L3/0046 , B60L3/0069 , B60L11/18 , B60L11/1803 , B60L11/1805 , B60L11/1809 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/185 , B60L11/1861 , B60L11/1872 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2210/42 , B60L2230/12 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/12 , B60L2260/22 , B60L2260/26 , B60L2270/147 , B60L2270/20 , H02J3/32 , H02J5/00 , H02J7/0036 , H02J7/0054 , H02J7/0055 , H02J7/0063 , H02J7/0065 , H02J7/0068 , H02J7/007 , H02J7/02 , H02J7/022 , H02J7/345 , H02J2007/0067 , H04B3/542 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
摘要： A charging system for an electric vehicle and an electric vehicle including the same are provided. The charging system includes: a power battery; a first charging interface and a second charging interface connected with an external power source respectively; a first charging control branch connected between the power battery and the first charging interface, and a second charging control branch connected between the power battery and the second charging interface; and a controller connected with the first charging interface and the second charging interface respectively.
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