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21. 发明公开

EP2130939A4 THERMAL SPRAYING EQUIPMENT 有权
公开(公告)号：EP2130939A4
公开(公告)日：2018-01-10
申请号：EP08721969
申请日：2008-03-06
申请人： TOYOTA MOTOR CO LTD
发明人： KODAMA KOTA , MIYAMOTO NORITAKA
IPC分类号： C23C4/12 , B05B7/22
CPC分类号： B05B7/224 , B05B7/0075 , B05B13/0627 , B05B13/0636 , B05B15/0431 , C23C4/131 , C23C4/16
摘要： A thermal spraying apparatus that is capable of effectively preventing the adhesion of spray fumes to unsprayed regions of a bore surface during arc spraying is provided. To this end, a thermal spraying apparatus 10 comprises a spray gun 6 that moves within a cylinder bore. The spray gun 6 has at one end thereof a first discharge opening (atomizing nozzle 62) that faces a direction that is orthogonal to the movement direction, has a second discharge opening (auxiliary nozzle 63) that faces a direction that is orthogonal to the nozzle 62, and has, at a predetermined region located further to the side in the movement direction of the spray gun 6 than the nozzle 62, third discharge openings (fume adhesion prevention nozzles 65) for discharging a fluid and that faces the same direction as the nozzle 62. A droplet, which forms as an arc spray wire material melts at the tip of the spray gun 6, is stretched with auxiliary air A1. By blowing atomizing air A2 onto the droplet, spray particles are formed and sprayed onto the bore surface. At the same time, fume adhesion prevention air A3 is blown towards the cylinder bore surface in synchrony with the spraying of the spray particles.

22. 发明公开

EP2040368A4 MOTOR CONTROL DEVICE AND VEHICLE USING THE SAME 有权转让
公开(公告)号：EP2040368A4
公开(公告)日：2018-01-10
申请号：EP07745218
申请日：2007-06-07
申请人： TOYOTA MOTOR CO LTD
发明人： HATTORI HIROYUKI , YAMADA KENJI , SATO RYOJI
IPC分类号： H02P6/10 , B60L11/18 , B60L15/02 , B60L15/20 , H02P6/15 , H02P21/00 , H02P25/098 , H02P27/04
CPC分类号： H02P21/05 , B60L11/1803 , B60L15/025 , B60L15/20 , B60L2220/14 , H02P6/15 , H02P21/22 , H02P25/098 , H02P2207/05 , Y02T10/643 , Y02T10/7005 , Y02T10/72 , Y02T10/7275
摘要： A current instruction generation unit (102) generates a d-axis current instruction (Id*) and a q-axis current instruction (Iq*) based on a torque instruction (TR) for an AC motor, using a map in which a current instruction capable of lowering noise (vibration and sound noise) (low-noise current instruction) generated from the AC motor is determined in advance for each torque of the AC motor. Then, a signal (PWI) for driving an inverter is generated based on the generated d-axis current instruction (Id*) and the q-axis current instruction (Iq*).

23. 发明公开

EP2455595A4 DEVICE FOR DETERMINING ABNORMALITY OF CONTROL VALVE IN INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：EP2455595A4
公开(公告)日：2018-01-03
申请号：EP09837226
申请日：2009-07-16
申请人： TOYOTA MOTOR CO LTD
发明人： IBUKI TAKU , TOMITA TETSUJI , HIROSAWA YOSHIHISA
IPC分类号： F02B39/16 , F02B37/013
CPC分类号： F02B37/013 , F02B37/004 , F02B37/16 , F02B37/18 , F02B39/16 , F02D41/221 , F02D2200/0406 , Y02T10/144 , Y02T10/40
摘要： The present invention is applied to an internal combustion engine comprising a first supercharger (61), a second supercharger (62), a first control valve (66) for controlling a supply of an exhaust gas to the first supercharger, and a second control valve (64) for controlling a supply of an air to the first supercharger, and provides to an apparatus for determining an abnormality of a control valve which can determine abnormality of the first control valve and the second control valve. The apparatus for determining an abnormality of a control valve determines abnormality of a control valve when a supercharging pressure is smaller than a predetermined referential supercharging pressure by a predetermined value or more. The apparatus for determining an abnormality of a control valve determines that the first control valve is abnormal and the second control valve is normal if a pressure of an air at a downstream side of a compressor of the first supercharger is larger than a pressure of an air at an upstream side of the compressor by a predetermined value or more. In the meantime, the apparatus for determining an abnormality of a control valve determines that either one of the first control valve and the second control valve is abnormal if the pressure of the air at a downstream side of the compressor of the first supercharger is not larger than the pressure of the air at an upstream side of the compressor by a predetermined value or more.

24. 发明公开

EP2474731A4 EXHAUST RECIRCULATION DEVICE FOR INTERNAL COMBUSTION ENGINE 有权转让
公开(公告)号：EP2474731A4
公开(公告)日：2017-12-27
申请号：EP09807701
申请日：2009-09-03
申请人： TOYOTA MOTOR CO LTD
发明人： ONISHI TOMOMI , ODA TOMIHISA , KAWAGUCHI BUNGO , SATOU MASAAKI , KOBAYAKAWA SATOSHI , SHIRASAWA TAKERU
IPC分类号： F02D41/00
CPC分类号： F02D35/026 , F02D41/0065 , F02D2250/36 , F02M26/05 , F02M26/06 , F02M35/1038 , F02M37/06 , Y02T10/47
摘要： An exhaust gas recirculation device of an engine (10) of the invention comprises a first exhaust gas recirculation passage (50) for connecting an exhaust passage (40) and an intake passage (30) to each other and introducing into the intake passage an exhaust gas discharged from a combustion chamber (21) to the exhaust passage, and a second exhaust gas recirculation passage (55) for connecting the exhaust passage upstream of a part of the exhaust passage connected to the first exhaust gas recirculation passage and the intake passage downstream of a part of the intake passage connected to the first exhaust gas recirculation passage to each other and introducing into the intake passage the exhaust gas discharged from the combustion chamber to the exhaust passage. The amount of the exhaust gas introduced into the intake passage via the first exhaust gas recirculation passage is controlled to a first target exhaust gas recirculation amount and the amount of the exhaust gas introduced into the intake passage via the second exhaust gas recirculation passage is controlled to a second target exhaust gas recirculation amount. When a temperature of the flame on the combustion of a fuel is lower than or equal to an allowable upper limit flame temperature, a first reference exhaust gas recirculation amount set depending on the operation condition of the engine, is set as the first target exhaust gas recirculation amount and a second reference exhaust gas recirculation amount set depending on the operation condition of the engine, is set as the second target exhaust gas recirculation amount. When the temperature of the flame on the combustion of the fuel is higher than the allowable upper limit flame temperature, one of the first reference exhaust gas recirculation gas amount and an amount smaller than the first reference exhaust gas recirculation gas amount is set as the first target exhaust gas recirculation amount and an amount larger than the reference second exhaust gas recirculation amount is set as the second target exhaust gas recirculation amount.

25. 发明公开

EP2020493A4 VARIABLE VALVE-ACTUATING DEVICE, CONTROL METHOD FOR THE DEVICE, AND VEHICLE CARRYING THE DEVICE 有权转让
公开(公告)号：EP2020493A4
公开(公告)日：2017-12-27
申请号：EP07741979
申请日：2007-04-19
申请人： TOYOTA MOTOR CO LTD
发明人： ICHIMOTO KAZUHIRO
IPC分类号： B60K6/445 , B60L1/00 , B60L3/00 , B60L11/12 , B60L11/14 , B60L11/18 , B60L15/20 , B60W10/06 , B60W20/00 , F02D13/02
CPC分类号： B60W20/00 , B60K6/445 , B60L1/003 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L11/1868 , B60L15/20 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60W10/06 , B60W2510/0676 , B60W2510/244 , F02D13/0234 , Y02T10/18 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： In a hybrid vehicle 20, on a start of an engine 22, when an engine water temperature Tw is low and there is a need of advancing open and close timings of an intake valve 128 from their most delayed positions, electric power is supplied to a VVT motor 133 either via a first route R1 or via a second route R2. Even when the state of charge of a low voltage battery 53 is very low and insufficient, the required electric power is supplied from a DC-DC converter 55 to the VVT motor 133 without passing through the low voltage battery 53. On the start of the engine 22, such start control ensures an adequate change of the open and close timings of the intake valve 128 set in the stop state of the engine 22.

26. 发明公开

EP2677607A4 ADAPTOR AND VEHICLE PROVIDED WITH SAME, AND VEHICLE CONTROL METHOD 有权
公开(公告)号：EP2677607A4
公开(公告)日：2017-12-13
申请号：EP11858791
申请日：2011-02-15
申请人： TOYOTA MOTOR CO LTD
发明人： ANG WANLENG
IPC分类号： B60L1/00 , B60K6/22 , B60K6/445 , B60L11/18 , B60R16/04 , B60W10/08 , B60W20/00 , H01R31/06 , H02J7/00 , H02J7/14
CPC分类号： H02J7/0042 , B60K6/22 , B60K6/445 , B60L1/006 , B60L3/0069 , B60L3/04 , B60L7/14 , B60L9/00 , B60L11/123 , B60L11/14 , B60L11/1818 , B60L11/1838 , B60L11/1842 , B60L11/1864 , B60L15/2009 , B60L2210/30 , B60L2210/40 , B60L2230/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W20/00 , H01R31/065 , H02J7/1438 , Y02T10/6217 , Y02T10/6239 , Y02T10/6269 , Y02T10/642 , Y02T10/645 , Y02T10/7005 , Y02T10/7061 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T10/7275 , Y02T90/121 , Y02T90/127 , Y02T90/14
摘要： A conventional vehicular charging port (or inlet) is geometrically different from a power supply plug of general electrical equipment, and the power supply plug cannot directly be connected to the inlet. The present invention provides an adapter (800) including a first connection portion (801) that corresponds in geometry to an inlet (270) and a second connection portion (805) that corresponds in geometry to a power supply plug of electrical equipment (700) external to a vehicle. Furthermore, the adapter (800) includes a second control device (850) capable of outputting a signal to a first control device (170) of the vehicle. When the first connection portion (801) is connected to the inlet (270), the second control device (850) outputs a power supply instruction signal, which is indicative of an instruction to supply electric power, to the first control device (170) to cause the first control device (170) to control a power conversion device (160) of the vehicle to supply electric power from the power conversion device (160) to the electrical equipment (700). Thus the power supply plug of the electrical equipment (700) can be connected to the vehicle to supply electric power from the vehicle to the electrical equipment (700).

27. 发明公开

EP2671749A4 VEHICLE AND EXTERNAL POWER-FEEDING APPARATUS 有权
公开(公告)号：EP2671749A4
公开(公告)日：2017-12-13
申请号：EP11857486
申请日：2011-02-04
申请人： TOYOTA MOTOR CO LTD
发明人： NAKAMURA TORU , ICHIKAWA SHINJI
IPC分类号： B60L11/18 , B60K1/04 , B60L5/00 , B60M7/00 , H01F38/14 , H02J50/12
CPC分类号： B60R16/033 , B60K1/04 , B60L11/14 , B60L11/182 , B60L11/1829 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60M7/003 , H01F27/362 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/70 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： An electric powered vehicle is equipped with a coil unit (101) capable of receiving electric power from a facility self-resonant coil (240) external to the vehicle. The electric powered vehicle includes: a pair of side members (10A, 10B) aligned in a widthwise direction of the vehicle and extending in a fore-aft direction of the vehicle; a vehicle self-resonant coil (110) coupled with the facility self-resonant coil (240) resonantly via an electromagnetic field to be capable of at least one of transmitting electric power and receiving electric power; and a vehicle capacitor (111) provided to the vehicle self-resonant coil (110) between the paired side members (10A, 10B).

28. 发明公开

EP2615596A4 MOVING-OBJECT PREDICTION DEVICE, VIRTUAL-MOBILE-OBJECT PREDICTION DEVICE, PROGRAM, MOBILE-OBJECT PREDICTION METHOD, AND VIRTUAL-MOBILE-OBJECT PREDICTION METHOD 有权
公开(公告)号：EP2615596A4
公开(公告)日：2017-12-06
申请号：EP11823647
申请日：2011-09-08
申请人： TOYOTA MOTOR CO LTD
发明人： SHIMIZU TSUKASA , OHAMA YOSHIHIRO , NAGATA SHINICHI , SHIMIZU MASAYUKI , SAKUGAWA JUN
IPC分类号： G06T7/246 , B60R21/00 , G08G1/16
CPC分类号： G06K9/00624 , G06K9/00362 , G06K9/00805 , G06T7/246 , G06T2207/20076 , G06T2207/30261 , G08G1/166
摘要： A position, behavior state and movement state of a moving object are detected, together with plural categories of track segment region and stationary object regions, using an environment detection section (40). A presence probability is applied to the detected track segment regions and stationary object regions and a presence probability map is generated, using a map generation section (42). A moving object position distribution and movement state distribution are generated by a moving object generation section (44) based on the detected moving object position, behavior state and movement state, and recorded on the presence probability map. The moving object position distribution is moved by a position update section (46) based on the moving object movement state distribution. The moved position distribution is changed by a distribution change section (48) based on the presence probabilities of the presence probability map, and a future position distribution of the moving object is predicted on the presence probability map. Consequently, the future position of the moving object can be predicted with good precision under various conditions.

29. 发明公开

EP1987994A4 HYBRID CAR AND ITS CONTROL METHOD 审中-公开
公开(公告)号：EP1987994A4
公开(公告)日：2017-11-29
申请号：EP07715092
申请日：2007-02-22
申请人： TOYOTA MOTOR CO LTD
发明人： FUKUMURA MITSUMASA , KAWAI TAKASHI
IPC分类号： B60W10/26 , B60K6/445 , B60K6/46 , B60L1/00 , B60L3/00 , B60L11/12 , B60L11/14 , B60L11/18 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/10 , F02D29/02 , F02N11/00 , F02N11/04 , F02N11/08 , F02N15/00 , H02J7/00 , H02J7/04
CPC分类号： B60W20/10 , B60K6/46 , B60L1/003 , B60L3/0046 , B60L11/123 , B60L11/14 , B60L11/1816 , B60L11/1861 , B60L2210/30 , B60L2210/40 , B60L2220/14 , B60L2250/12 , B60L2250/16 , B60L2260/26 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2560/02 , F02N11/006 , F02N11/04 , F02N11/0862 , F02N2011/0885 , F02N2011/0896 , F02N2300/2002 , H02J7/0075 , Y02T10/6217 , Y02T10/6269 , Y02T10/6286 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7241 , Y02T90/127 , Y02T90/14
摘要： An HV-ECU executes refresh-discharging of a battery before the battery is charged from a commercial power source using an AC/DC converter (S 110). After the battery is refresh-discharged (S150), the HV-ECU outputs a control signal to the AC/DC converter such that the battery is charged from the commercial power source by the drive of the AC/DC converter (S 170).

30. 发明公开

EP3207990A4 EXHAUST GAS PURIFICATION CATALYST 有权
公开(公告)号：EP3207990A4
公开(公告)日：2017-11-15
申请号：EP15850544
申请日：2015-10-07
申请人： CATALER CORP , TOYOTA MOTOR CO LTD
发明人： ONOE RYOTA , SAKAGAMI SHINGO , ITO TSUYOSHI , TAKEUCHI MASAHIKO , MIYOSHI NAOTO , SATO AKEMI
IPC分类号： B01J35/04 , B01D53/94 , B01J23/63 , B01J37/02 , F01N3/022 , F01N3/035 , F01N3/28
CPC分类号： B01D53/945 , B01D53/9468 , B01D2255/1021 , B01D2255/1025 , B01D2255/2092 , B01D2255/407 , B01D2255/9155 , B01J35/04 , B01J37/0244 , F01N3/0222 , F01N3/2803 , F01N2510/0682 , Y02T10/20
摘要： This invention provides an exhaust gas purification catalyst having an excellent exhaust gas purification ability while reducing the increase in pressure loss. Exhaust gas purification catalyst 10 comprises entrance cell 24, exit cell 25, and a wall-flow substrate having partition wall 26 to separate these cell, a catalytic layer 261 formed from exhaust inlet-side ends 24a in the extending direction in sections of the interior of partition wall 26 facing entrance cell 24, and a catalytic layer 262 formed on the surface of partition wall 26 facing exit cell 25 from exhaust outlet-side ends 25a in the extending direction of partition wall 26, having a length shorter than the entire partition wall length L w .

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