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1. 发明授权

EP2865812B1 CONSTRUCTION MACHINE 有权转让
公开(公告)号：EP2865812B1
公开(公告)日：2018-10-17
申请号：EP13806157.7
申请日：2013-06-19
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： SAKAMOTO, Hiroshi , HOSHINO, Masatoshi , ISHIHARA, Shinji
IPC分类号： E02F9/20 , B60K6/485 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , F02D29/00 , F02D29/04 , F02D29/06
CPC分类号： E02F9/2075 , B60K6/485 , B60W10/08 , B60W10/30 , B60W20/00 , B60W2710/0644 , E02F9/2091 , E02F9/2246 , E02F9/2296 , F02D29/04 , F02D29/06 , F02D41/0205 , F02D2200/503 , Y02T10/6226 , Y10S903/93
摘要： Provided is a construction machine which is capable of suppressing useless power consumption. This construction machine is provided with an excavator body (2), a working device (30) which is attached to the excavator body (2), an engine (22) which is mounted in the excavator body (2), a generator motor (23) which is attached to the engine (22) and which can be driven as an electric generator or an electric motor, a hydraulic pump (41) which is driven by the engine (22) and the generator motor (23), a hydraulic actuator (32) which drives the working device (30) with motive power generated by the hydraulic pump (41), and a control portion (80) which lowers the drive output of the generator motor (23) in accordance with the drive state of the working device (30) and limits the drive output of the hydraulic pump (41) in order to keep the rotation frequency of the engine (22) within a range of predetermined values.

2. 发明公开

EP2551163A4 HYBRID WHEEL LOADER 有权转让
公开(公告)号：EP2551163A4
公开(公告)日：2018-04-25
申请号：EP11786767
申请日：2011-05-27
申请人： KCM CORP
发明人： ITOU NORITAKA , KANEKO SATORU
IPC分类号： B60W10/26 , B60K6/40 , B60K6/44 , B60K6/54 , B60L11/14 , B60W10/08 , B60W20/00 , E02F9/20
CPC分类号： E02F9/2058 , B60K6/48 , B60K6/485 , B60K17/356 , B60K2006/4816 , B60L7/10 , B60L11/005 , B60L11/14 , B60L2200/40 , B60W20/00 , B60W2300/17 , B60W2300/50 , E02F3/28 , E02F3/3411 , E02F9/2075 , E02F9/2091 , E02F9/2253 , Y02T10/6221 , Y02T10/6226 , Y02T10/6256 , Y02T10/70 , Y02T10/7022 , Y02T10/7077 , Y10S903/903
摘要： A hybrid wheel loader includes: an engine that includes an output shaft; a motor/generator that includes a rotating shaft directly attached to the output shaft of the engine; a transmission that includes an input shaft attached to the rotating shaft of the motor/generator, and an output shaft; a propeller shaft disposed on an output side of the transmission and driven via the output shaft of the transmission; an electricity storage device; and a control device that stores electricity into the electricity storage device by collecting electrical energy at the motor/generator.

3. 发明授权

EP2477835B1 METHOD OF PROVIDING ASSISTANCE FOR A HYBRID VEHICLE BASED ON USER INPUT 有权
标题翻译：基于用户输入的混合动力车辆辅助提供方法
公开(公告)号：EP2477835B1
公开(公告)日：2018-03-21
申请号：EP10803273.1
申请日：2010-09-14
申请人： KPIT Technologies Limited
发明人： PANDIT, S., B. (Ravi) , KSHATRIYA, Tejas, Krishna
IPC分类号： B60W10/02 , B60W20/40 , B60W20/11 , B60W10/06 , B60W10/08 , B60K6/485 , B60K6/20 , B60K6/28 , B60K1/00 , B60L11/00 , B60W20/00 , B60W50/00
CPC分类号： B60W20/11 , B60K1/00 , B60K6/20 , B60K6/28 , B60K6/485 , B60L11/00 , B60L2240/441 , B60L2240/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2050/0075 , B60W2510/0638 , B60W2510/0676 , B60W2510/244 , B60W2520/10 , B60W2530/14 , B60W2540/10 , Y02T10/54 , Y02T10/56 , Y02T10/6226 , Y02T10/6269 , Y02T10/6278 , Y02T10/6291 , Y02T10/7258
摘要： A method of providing assistance for an internal combustion engine in providing driving power for a vehicle using an electric motor coupled to the engine is provided. The method comprises selectively operating the motor to provide assistance to the engine at predetermined operating conditions of the engine. The assistance provided to the engine at one or more of the predetermined operating conditions is determined based on one of a plurality of motor assistance profiles. The motor assistance profile upon which the assistance is determined is selected from among the plurality of motor assistance profiles based on an expected driving range provided by a user of the vehicle.

4. 发明授权

EP3092382B1 LIGNE D'ÉCHAPPEMENT DE MOTEUR À COMBUSTION INTERNE ET MOTEUR À COMBUSTION INTERNE COMPORTANT UNE TELLE LIGNE D'ÉCHAPPEMENT 有权转让
标题翻译：内燃机排气管路和内燃机具有这样的排气管路
公开(公告)号：EP3092382B1
公开(公告)日：2018-02-21
申请号：EP14809918.7
申请日：2014-11-14
申请人： Renault S.A.S.
发明人： EMERY, Pascal , DER-MATHEOSSIAN, Jean-Yves
IPC分类号： B60K6/485 , F02B41/10 , F01N3/021 , F02B37/013 , F02M26/00 , F01N3/08 , F01N5/04 , F02M35/10 , F02B29/04
CPC分类号： F01N5/04 , B60K6/485 , B60Y2400/44 , F01N3/021 , F01N3/08 , F01N2590/11 , F02B29/0406 , F02B41/10 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/21 , F02M26/23 , F02M35/10386 , Y02T10/16 , Y02T10/163 , Y02T10/6226

5. 发明公开

EP3261869A1 HYBRIDANTRIEBSSTRANG 无效转让
公开(公告)号：EP3261869A1
公开(公告)日：2018-01-03
申请号：EP16708355.9
申请日：2016-02-19
申请人： Deutz AG
发明人： MARINGER, Thorsten , BRUN, Marco
IPC分类号： B60K6/485 , B60W10/06 , B60W10/08
CPC分类号： B60K6/485 , B60K6/543 , B60K2025/065 , B60L2240/46 , B60W10/06 , B60W10/08 , B60W10/103 , B60W20/00 , B60W30/1882 , B60W30/1886 , B60W30/1888 , B60W2300/17 , B60W2510/0638 , B60W2510/081 , B60W2710/0644 , B60W2710/081 , B60Y2200/41 , B60Y2400/20 , F15B11/08 , F15B13/0401 , F15B2211/7051 , F16H61/40 , Y02T10/6226 , Y02T10/6286 , Y10S903/93
摘要： The invention relates to a parallel hybrid drive train, in particular for a working machine, comprising an internal combustion engine (1), an electrical machine (2) and hydraulic aggregates (3, 4, 5, 9) for driving working devices (6-8) and for moving the working machine. In order to increase the efficiency, the rotational speed of the internal combustion engine is lowered, that is to say the load point is moved. Increased power requirements are detected via a driver input and provide a desired rotational speed. The electrical machine assists the acceleration of the internal combustion engine to said desired rotational speed.

6. 发明公开

EP2184212A3 Fast response failure mode control methodology for a hybrid vehicle having an AC electric machine 有权转让
标题翻译：具有AC电机的混合动力车辆的快速响应故障模式控制方法
公开(公告)号：EP2184212A3
公开(公告)日：2017-10-11
申请号：EP09173938.3
申请日：2009-10-23
申请人： Delphi Technologies, Inc.
发明人： Walters, James , Fattic, Gerald T.
IPC分类号： B60W10/24 , B60W10/08
CPC分类号： B60W20/50 , B60K6/46 , B60K6/485 , B60L3/00 , B60L3/0046 , B60L3/0069 , B60L3/0092 , B60L3/04 , B60L3/12 , B60L11/14 , B60L15/025 , B60L2220/14 , B60L2220/18 , B60W10/08 , B60W10/26 , B60W10/28 , B60W20/00 , Y02T10/6217 , Y02T10/6226 , Y02T10/643 , Y02T10/70 , Y02T10/7077 , Y10T307/50 , Y10T307/549 , Y10T307/593 , Y10T307/615 , Y10T307/631 , Y10T307/696
摘要： A control methodology for an engine-driven electric machine (18) of a hybrid vehicle electrical system (22) for enabling continued operation of the vehicle electrical system (22) under failure mode conditions that require or result in disconnection of the battery pack (20) from the electrical system (22). At the onset of a fault condition requiring battery disconnection (102), the electric machine (18) is controlled to drive the battery pack current toward zero (118, 96, 98) before disconnecting the battery pack (20). Once the battery pack (20) is disconnected, whether by relay or fuse, the electric machine (18) is controlled to maintain the bus voltage of the electrical system (22) at a specified value (94-98). In both operating modes, the electric machine (20) is controlled based on a synchronous vector current command (94, 118) that is determined directly as a function of the control objective (zero battery pack current or maintaining bus voltage) for improved response time compared to a traditional torque-based control.
摘要翻译：一种用于混合动力车辆电气系统（22）的发动机驱动电机（18）的控制方法，用于在需要或导致电池组（20）断开连接的故障模式状况下使车辆电气系统（22）能够继续运行）来自电气系统（22）。在需要断开电池（102）的故障状况开始时，控制电机（18）以在断开电池组（20）之前驱动电池组电流朝向零（118,96,98）。一旦电池组（20）断开，无论是通过继电器还是保险丝，电机（18）都被控制为将电气系统（22）的母线电压保持在规定值（94-98）。在两种运行模式中，电机（20）基于根据控制目标（零电池组电流或维持总线电压）直接确定的同步矢量电流命令（94,118）来控制以改善响应时间与传统的基于扭矩的控制相比。

7. 发明公开

EP3196087A4 HYBRID VEHICLE CONTROL DEVICE AND CONTROL METHOD THEREFOR 有权转让
标题翻译： HYBRIDFAHRZEUGSTEUERUNGSVORRICHTUNG UND STEUERUNGSVERFAHRENDAFÜR
公开(公告)号：EP3196087A4
公开(公告)日：2017-08-16
申请号：EP15824784
申请日：2015-02-18
申请人： JATCO LTD
发明人： KAWAMOTO YOSHINOBU , UTAGAWA TOMOHIRO , MIYAZONO MASAYUKI
IPC分类号： B60W20/30 , B60K6/485 , B60K6/543 , B60K6/547 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/107 , B60W10/115 , B60W20/00 , B60W20/19 , F16H61/02 , F16H61/662
CPC分类号： B60W20/10 , B60K6/485 , B60K6/543 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/107 , B60W10/115 , B60W20/19 , B60W20/30 , B60W2050/009 , B60W2510/085 , B60W2510/1025 , B60W2540/10 , B60W2710/083 , B60W2710/086 , B60W2710/1022 , B60W2710/1088 , F16H61/66272 , Y02T10/6226 , Y02T10/6286 , Y02T10/7258
摘要： A control device for hybrid vehicle is configured to transmit a torque generated by an engine and a motor to a power transmission member according to a driving power request from a driver. The control device for hybrid vehicle includes motor control means and transmission capacity control means. The motor control means is configured to control an output from the motor according to the driving power request. The transmission capacity control means is configured to control a transmission capacity of the power transmission member. The transmission capacity control means is configured to increase the transmission capacity in consideration of a variation of the output from the motor when the output from the motor is increased based on the driving power request. The motor control means is configured to increase the output from the motor after the transmission capacity is increased in consideration of the variation of the output from the motor when the output from the motor is increased based on the driving power request.
摘要翻译：用于混合动力车辆的控制装置被配置成根据来自驾驶员的驱动力请求将由发动机和电动机产生的转矩传递到动力传递构件。用于混合动力车辆的控制装置包括电动机控制装置和传输容量控制装置。电机控制装置被配置为根据驱动功率请求来控制来自电机的输出。传输容量控制装置被配置为控制功率传输构件的传输容量。传输能力控制装置被配置为在基于驱动功率请求增加来自电动机的输出时考虑到来自电动机的输出的变化来增大传输容量。电动机控制单元构成为，在基于驱动力请求使电动机的输出增大时，考虑电动机的输出的变化而增大传递容量后，增加来自电动机的输出。

8. 发明公开

EP3064651A4 WORK MACHINE 有权
标题翻译： ARBEITSMASCHINE
公开(公告)号：EP3064651A4
公开(公告)日：2017-06-28
申请号：EP14856824
申请日：2014-10-24
申请人： HITACHI CONSTRUCTION MACH CO
发明人： ISHIHARA SHINJI , HOSHINO MASATOSHI , SAKAMOTO HIROSHI , SATAKE HIDETOSHI
IPC分类号： E02F9/20 , B60K6/485 , B60W10/06 , B60W10/08 , B60W20/00 , E02F3/43 , E02F9/22
CPC分类号： E02F9/2075 , B60K6/485 , B60L11/1862 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/0677 , E02F3/32 , E02F3/435 , E02F9/2091 , E02F9/2235 , E02F9/2246 , E02F9/2296 , Y02T10/6226 , Y02T10/6286
摘要： To provide a work machine that can suppress a steep fluctuation in engine power. The present invention includes an engine 11; a hydraulic pump 12 that is driven by the engine 11; a hydraulic actuator 17 that is driven by pressure oil discharged from the hydraulic pump 12; a motor generator 13 that drives the hydraulic pump 12; an electrical storage device 14 that transfers electric power with the motor generator 13; a load computing unit 21 that computes the load power of the engine 11; a vehicle body state management unit 22 that manages a vehicle body state including the state of the electrical storage device 14; an engine power fluctuation limitation unit 23 that computes second target power for limiting the increase rate and the decrease rate of the power of the engine 11 on the basis of the load power and the vehicle body state; a hydraulic power limitation unit 24 that limits the power of the hydraulic pump 12 on the basis of the second target power; and an assist power computation unit 25 that limits the power of the motor generator 13 on the basis of the second target power.
摘要翻译：提供一种能够抑制发动机动力的急剧变动的作业机械。本发明包括发动机11; 由发动机11驱动的液压泵12; 由从液压泵12排出的压力油驱动的液压致动器17; 驱动液压泵12的电动发电机13，与电动发电机13进行电力传输的蓄电装置14，负载计算单元21，其计算发动机11的负载功率; 管理包含蓄电装置14的状态的车体状态的车体状态管理部22; 发动机动力变动限制部23，其基于负荷动力和车体状态来运算用于限制发动机11的动力的增加率和减少率的第二目标动力; 液压动力限制单元24，其基于第二目标动力限制液压泵12的动力; 以及基于第二目标动力限制电动发电机13的动力的辅助动力运算部25。

9. 发明公开

EP3006697A4 STARTUP CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINES AND STARTUP CONTROL METHOD 审中-公开
标题翻译： STARTSTEUERUNGSVORRICHTUNGFÜRVERBRENNUNGSMOTOREN UND STARTSTEUERUNGSVERFAHREN
公开(公告)号：EP3006697A4
公开(公告)日：2017-06-07
申请号：EP14804721
申请日：2014-04-11
申请人： NISSAN MOTOR
发明人： OHNO TAKESHI , WATANABE KEI
IPC分类号： F02D29/02 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , F02D13/02 , F02D31/00 , F02D33/02 , F02D41/06 , F02D41/24 , F02N11/04 , F02N11/08 , F02N19/00 , F02N99/00
CPC分类号： F02N11/087 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , F02D29/02 , F02D31/003 , F02D41/0002 , F02D41/062 , F02D41/086 , F02D41/2422 , F02D2041/001 , F02D2200/021 , F02N11/006 , F02N11/04 , F02N11/0814 , F02N99/004 , F02N99/006 , F02N2019/002 , F02N2300/2002 , Y02T10/42 , Y02T10/6226 , Y02T10/6286
摘要： A starting control device for an internal combustion engine is provided with a hard cranking device and a soft cranking device that are respectively capable of and incapable of cranking the internal combustion engine to a target idle rotation speed. The starting control device includes: a starting mode determination unit determining whether to carry out starting in a non-combustion pressure mode whereby starting is carried out with the hard cranking device, or in a combustion pressure combination mode whereby starting is carried out through cranking with the soft cranking device while using a combustion pressure generated by supplying fuel to the internal combustion engine in combination; and an intake air amount control unit making an amount of intake air during cranking differ between a case where starting is carried out in the non-combustion pressure mode and a case where starting is carried out in the combustion pressure combination mode.
摘要翻译：用于内燃机的起动控制装置设置有硬起动装置和软起动装置，其分别能够并且不能将内燃机起动到目标怠速转速。起动控制装置包括：起动模式确定单元，该起动模式确定单元确定是在非燃烧压力模式下执行起动，从而利用硬起动装置进行起动;或者在燃烧压力组合模式中，通过曲轴起动执行起动所述软起动装置同时使用通过将燃料供应给所述内燃机而产生的燃烧压力; 以及进气量控制单元使得在起动过程中的进气量在以非燃烧压力模式起动的情况和以燃烧压力组合模式起动的情况之间不同。

10. 发明公开

EP3124778A1 VORRICHTUNG UND VERFAHREN FÜR EINE KOMBINIERTE ELEKTRISCHE UND MECHANISCHE NUTZUNG DER ENERGIE EINER EXPANSIONSMASCHINE 有权转让
标题翻译：装置及方法组合电器和膨胀机机械能使用
公开(公告)号：EP3124778A1
公开(公告)日：2017-02-01
申请号：EP16001428.8
申请日：2016-06-24
申请人： MAN Truck & Bus AG
发明人： Möller, Heribert , Raab, Gottfried , Klammer, Josef , von Esebeck, Götz , Robausch, Stefan
IPC分类号： F02G5/02 , B60W20/00
CPC分类号： F02G5/02 , B60K6/485 , B60L1/00 , B60W20/00 , B60W20/40 , B60Y2400/206 , F01D15/10 , Y02T10/166 , Y02T10/6226 , Y10S903/903
摘要： Die Erfindung betrifft eine Vorrichtung V, vorzugsweise für ein Kraftfahrzeug, insbesondere ein Nutzfahrzeug. Die Vorrichtung V umfasst einen Verbrennungsmotor 1, eine Expansionsmaschine 3 und einen Generator 4 und zeichnet sich insbesondere dadurch aus, dass die Expansionsmaschine 3 und der Generator 4 sowohl untereinander als auch jeweils mit dem Verbrennungsmotor 1 über eine Transmission 2 wirkverbindbar sind, um eine wahlweise elektrische Nutzung und mechanische Nutzung der Energie der Expansionsmaschine 3 zu ermöglichen. Die Erfindung betrifft auch ein entsprechendes Betriebsverfahren.
摘要翻译：的装置和方法V，优选用于机动车辆，尤其是用于商用车辆。该装置包括在V内燃机，膨胀机和发电机。膨胀机和发电机可以经由变速器可操作地连接到彼此和两个在每种情况下所述内燃机，以使选择性电利用率和膨胀机可能的能量的机械利用率。

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