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1. 发明专利

KR20210025309A KR20210025309A - Cooling water heater and emergency generator thereof 审中-公开
公开(公告)号：KR20210025309A
公开(公告)日：2021-03-09
申请号：KR1020190105175A
申请日：2019-08-27
申请人： 주식회사 대흥기전 , 서정기
发明人： 서정기
IPC分类号： F01P7/16 , F01P7/14 , F02B63/04
CPC分类号： F01P7/16 , F02B63/04 , F01P2007/146 , F01P2060/18
摘要： 본 발명은 냉각수 히터에 관한 것으로, 냉각수가 유입될 수 있는 제1 유입구 및 제2 유입구가 형성된 냉각수유입구; 냉각수가 유출될 수 있는 제1 유출구 및 제2 유출구가 형성된 냉각수유출구; 제1 유입구 및 제1 유출구에 연결되고, 제1 내부공간에 제1 냉각수를 가열할 수 있는 제1 히터가 배치된 제1 히팅부; 제2 유입구 및 제2 유출구에 연결되고, 제2 내부공간에 제2 냉각수를 가열할 수 있는 제2 히터가 배치되며, 제1 히팅부에 대칭되도록 연결된 제2 히팅부; 제1 히팅부 및 제2 히팅부 사이에 배치되고, 제1 내부공간 및 제2 내부공간 사이에 왕복운동 가능하게 배치된 왕복부를 포함하고, 제1 히터가 가열되면 제1 내부공간의 팽창압력에 의해 왕복부가 제2 내부공간 방향으로 이동하면서 제2 내부공간을 가압하여 제2 냉각수가 제2 유출구를 통해 외부로 유출되고, 제2 히터가 가열되면 제2 내부공간의 팽창압력에 의해 왕복부가 제1 내부공간 방향으로 이동하면서 제1 내부공간을 가압하여 제1 냉각수가 제1 유출구를 통해 외부로 유출되며, 제1 히터 및 제2 히터가 교번하여 작동함에 따라 왕복부가 왕복이동하는 것을 특징으로 한다.

2. 发明专利

JP5804879B2 廃熱利用装置有权
标题翻译：余热利用装置
公开(公告)号：JP5804879B2
公开(公告)日：2015-11-04
申请号：JP2011216765
申请日：2011-09-30
申请人：日産自動車株式会社 , サンデンホールディングス株式会社
发明人：石川貴幸 , 溝口真一朗 , 永井宏幸 , 岩橋利矢子 , 荻原智 , 今井智規
IPC分类号： F25B1/00 , F02G5/00 , F02G5/04 , F01P3/20 , F01D17/00 , F01D15/08 , F01D15/12
CPC分类号： F01K23/101 , F01D15/02 , F01D15/12 , F02G5/02 , F02G5/04 , F01P2060/16 , F01P2060/18 , Y02T10/166

3. 发明专利

JP2013160058A System for controlling temperature of internal combustion engine 审中-公开
标题翻译：内燃机温度控制系统
公开(公告)号：JP2013160058A
公开(公告)日：2013-08-19
申请号：JP2012020037
申请日：2012-02-01
申请人： Denso Corp , 株式会社デンソー
发明人： NISHIKAWA MICHIO , ITO HAJIME , KAKEHASHI SHINJI
IPC分类号： F01P7/16 , B60H1/22 , B60W10/06 , B60W20/00 , F01P11/16
CPC分类号： B60H1/004 , B60H1/00314 , B60H1/00899 , B60W10/06 , B60W10/30 , B60W20/00 , B60W2510/0676 , B60W2510/244 , B60W2710/0688 , F01P2037/02 , F01P2060/18
摘要： PROBLEM TO BE SOLVED: To provide a system for controlling a temperature of an internal combustion engine, capable of restraining cold start of the internal combustion engine, in a hybrid vehicle with the internal combustion engine to be started and stopped irregularly.SOLUTION: A system includes a cooling water circulation circuit 20 for circulation of cooling water of an engine 10, a main pump 21 provided in the cooling water circulation circuit 20 for circulation of cooling water, a heater core 54a for temperature rise of the cooling water of the engine 10 utilizing as the heating source a heat pump cycle 60 provided in an air conditioner 5 for adjusting a temperature of air to be blown into a vehicle interior, and a control device 100 for controlling operation of the engine 10 and the air conditioner 5. The control device 100 actuates the engine 10 at the time when a remaining capacity, SOC (state of charge), of a battery BT gets lower than the running lower limit capacity. Furthermore, at the time when the remaining capacity SOC is lowered but not yet having the remaining capacity SOC gets lower than the running lower limit capacity, it carries out a pre-warming up process of raising a temperature of the cooling water of the engine 10 by the heater core 54a.
摘要翻译：要解决的问题：提供一种用于控制能够抑制内燃机的冷启动的内燃机的温度的系统，其中内燃机的启动和停止将在混合动力车辆中不规则地停止。解决方案：一种系统包括用于循环发动机10的冷却水的冷却水循环回路20，设置在用于冷却水循环的冷却水循环回路20中的主泵21，用于发动机10的冷却水的升温的加热器芯54a 利用设置在空气调节器5中的用于调节吹入室内空气的温度的热泵循环60以及用于控制发动机10和空调5的运转的控制装置100.控制装置在电池BT的剩余容量SOC（充电状态））低于运行下限容量时，装置100致动发动机10。此外，在剩余容量SOC下降但还没有剩余容量SOC低于运行下限容量的时候，进行提高发动机10的冷却水的温度的预热处理通过加热器芯54a。

4. 发明专利

JP2013113182A Cooling apparatus for engine and cooling method thereof 审中-公开
标题翻译：用于发动机的冷却装置及其冷却方法
公开(公告)号：JP2013113182A
公开(公告)日：2013-06-10
申请号：JP2011258712
申请日：2011-11-28
申请人： Calsonic Kansei Corp , カルソニックカンセイ株式会社 , Tokyo Radiator Mfg Co Ltd , 東京ラヂエーター製造株式会社
发明人： KANEDA TAKASHI , INABA JUNPEI
IPC分类号： F01P3/18 , F01P3/20 , F01P5/12 , F01P7/16 , F02M25/07
CPC分类号： F01P3/20 , F01P3/12 , F01P7/165 , F01P2005/105 , F01P2007/146 , F01P2037/02 , F01P2060/00 , F01P2060/02 , F01P2060/16 , F01P2060/18 , F02M26/33
摘要： PROBLEM TO BE SOLVED: To provide a cooling apparatus for an engine having an EGR system or the like and a cooling method thereof in which the capacity of a main radiator is reduced by including a function for supporting the main radiator in a sub radiator, and reduction of cost and effective utilization of a mount space can be attained.SOLUTION: A sub control valve 22 is provided which detects the temperature of cooling water of a main circuit and branches a part of cooling water to be sent to a main radiator 16 for sending to a sub circuit when the temperature of cooling water exceeds an upper limit value for the temperature of cooling water in the case where an engine is normal. Cooling water sent to the sub circuit 12 by the sub control valve 22 is cooled by a sub radiator 28 and allowed to flow into a cooler device, and cooling water of the sub circuit 12 is branched and returned to the upstream side of a first pump 18 in the main circuit 8.
摘要翻译：要解决的问题：提供一种具有EGR系统等的发动机的冷却装置及其冷却方法，其中主散热器的容量通过包括用于将主散热器支撑在子系统中的功能而减小散热器，成本的降低和安装空间的有效利用。解决方案：提供副控制阀22，该副控制阀22检测主回路的冷却水的温度，并将要发送到主散热器16的一部分冷却水分支，以在冷却水的温度下发送到副回路在发动机正常的情况下超过冷却水的温度的上限值。通过辅助控制阀22送到副回路12的冷却水由副散热器28冷却并流入冷却装置，副回路12的冷却水分支并返回到第一泵的上游侧 18主要电路8.版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP4966100B2 Construction machinery 有权
公开(公告)号：JP4966100B2
公开(公告)日：2012-07-04
申请号：JP2007145370
申请日：2007-05-31
申请人：日立建機株式会社
发明人：和則中村 , 象平神谷 , 康荒井
IPC分类号： F01N3/08 , B01D53/94 , B60H1/00 , F01N3/24
CPC分类号： B01D53/9409 , B01D2251/2067 , B01D2257/404 , B01D2258/01 , B60H1/00271 , E02F9/0858 , E02F9/0883 , F01N3/2066 , F01N2610/02 , F01N2610/10 , F01N2610/1406 , F01P2060/08 , F01P2060/18 , Y02A50/2325 , Y02T10/24
摘要： [PROBLEM] To provide a construction machine capable of realizing with fewer components temperature control of a reducing agent in a reducing agent tank without arranging any heat exchanger in the reducing agent tank. [SOLUTION] A construction machine is designed to have a construction provided with a front working implement operable as a result of driving of an engine (4), a urea SCR catalyst (20) arranged in an exhaust gas line (19) from the engine (4) to purify and reduce nitrogen oxides in exhaust gas, an aqueous urea solution tank (23) in which an aqueous urea solution to be fed to the exhaust gas line (19) is stored, a temperature detector (24) for detecting a temperature of the aqueous urea solution in the aqueous urea solution tank (23), an air conditioner (21) for air-conditioning an operator's cab (3), and a warm/cold air guiding means for guiding warm/cold air, which has been blown out of the air conditioner (21), to the aqueous urea solution tank (23) in accordance with the temperature of the aqueous urea solution as detected by the temperature detector (24). The warm/cold air guiding means includes a controller (31) for outputting a warm air signal or coldair signal, which corresponds to a temperature of the warm/cold air blown out of the air conditioner (21), as a control signal.

6. 发明专利

JP2005083223A Exhaust emission control device of engine 有权
标题翻译：发动机排气控制装置
公开(公告)号：JP2005083223A
公开(公告)日：2005-03-31
申请号：JP2003314436
申请日：2003-09-05
申请人： Nissan Diesel Motor Co Ltd , 日産ディーゼル工業株式会社
发明人： OSAKU YASUSHI , KONDO TOSHIO , FUKUDA KIYOSHI
IPC分类号： F01N3/08 , B01D53/94 , F01N3/20
CPC分类号： F01N3/2066 , F01N2610/02 , F01N2610/10 , F01N2610/11 , F01N2610/1406 , F01N2610/1473 , F01N2610/1486 , F01P2060/18 , Y02A50/2325 , Y02T10/24
摘要： PROBLEM TO BE SOLVED: To realize suitable operation of an exhaust emission control device by performing a suitable corresponding treatment based on basic information detecting abnormality in concentration in the exhaust emission control device for reducing and removing nitrogen oxide (NOx) emitted from a diesel engine, a gasoline engine, etc. installed in a moving vehicle by using a reducing agent.
SOLUTION: The exhaust emission control device supplies urea water in a storage tank 20 to an exhaust gas upstream of a reducing catalyst 3 disposed in an exhaust system of the engine 1. A concentration detector 60 is disposed in the storage tank 20 to detect the concentration of the urea water, which is used as the basic information for a suitable NOx reducing action. A heat exchanger for heating and/or cooling the reducing agent in the storage tank 20 is disposed on a periphery of the concentration detector. The exhaust emission control device can suitably be operated by performing the suitable corresponding treatment based on the basic information detecting the concentration fault by knowing the reducing agent concentration in the storage tank. As a cold season countermeasure, the concentration of the reducing agent is detected certainly, and the reducing agent can be supplied stably. Further, as an intense heat season countermeasure, generation of an ammonia from the storage tank is prevented.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了实现排气排放控制装置的适当的操作，通过基于废气排放控制装置中浓度的基本信息检测异常进行适当的对应处理，以减少和去除从柴油发动机，汽油发动机等，通过使用还原剂安装在移动车辆中。解决方案：废气排放控制装置将储存罐20中的尿素水供给到设置在发动机1的排气系统中的还原催化剂3上游的废气。浓缩检测器60设置在储罐20中检测尿素水的浓度，其用作合适的NOx还原作用的基本信息。用于加热和/或冷却储罐20中的还原剂的热交换器设置在浓度检测器的周边。废气排放控制装置可以通过基于通过知道储罐中的还原剂浓度来检测浓度故障的基本信息进行适当的对应处理来进行操作。作为冷季对策，可以肯定地检测还原剂的浓度，还可以稳定地供给还原剂。此外，作为强烈的季节对策，防止了从储罐产生氨。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP3558016B2 Internal combustion engine having a combustion heater 有权
公开(公告)号：JP3558016B2
公开(公告)日：2004-08-25
申请号：JP2000219805
申请日：2000-07-19
申请人：トヨタ自動車株式会社
发明人：鈴木　　誠
IPC分类号： F01N3/20 , F01N3/24 , F01P3/20 , F02B37/00 , F02B37/16 , F02M25/07 , F02M31/06 , F02M31/16 , F02N19/04
CPC分类号： F01N3/2033 , F01P3/20 , F01P2037/02 , F01P2060/18 , F02B37/00 , F02B37/166 , F02M26/05 , F02M31/06 , F02M31/163 , F23N2041/14 , Y02T10/126 , Y02T10/144 , Y02T10/26

8. 发明专利

JPS5853172B2 JPS5853172B2 - 失效
公开(公告)号：JPS5853172B2
公开(公告)日：1983-11-28
申请号：JP10731677
申请日：1977-09-08
申请人： Mtu Friedrichshafen Gmbh
发明人： HANSU DEINGERU , HERUBERUTO DOICHUMAN
IPC分类号： F01P7/16 , F02B29/00 , F02B29/04 , F02B33/44 , F02M31/10
CPC分类号： F02B29/00 , F01P7/165 , F01P2060/02 , F01P2060/18 , F02B29/0412 , F02B29/0443 , F02B33/443 , F02M31/10 , Y02T10/126 , Y02T10/146 , Y02T10/16

9. 发明专利

KR20210032611A KR20210032611A - Method of controlling the intelligent energy management system for vehicle 审中-公开
公开(公告)号：KR20210032611A
公开(公告)日：2021-03-25
申请号：KR1020190113638A
申请日：2019-09-16
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 남종우 , 권형일 , 강승진
IPC分类号： F01P7/16 , B60H1/06 , B60K11/06 , B60K11/08 , B60W30/18 , B60W40/076 , F01P7/14 , F01P11/10 , F01P11/16 , F02D41/06
CPC分类号： F01P7/165 , B60H1/06 , B60K11/06 , B60K11/08 , B60W30/18072 , B60W40/076 , F01P11/10 , F01P11/16 , F02D41/062 , F01P2007/146 , F01P2060/18
摘要： 본 발명의 실시예에 따른 차량용 지능형 에너지관리시스템의 제어방법은 제어기에 의해 차량의 운전조건을 제1운전조건, 제2운전조건, 제3운전조건으로 분류하고, 상기 제1운전조건, 상기 제2운전조건, 제3운전조건에 따라 엔진 냉각시스템의 냉각수 제어밸브 및 액티브 에어플랩장치의 플랩구동부를 연동하도록 제어할 수 있다.

10. 发明专利

JP6269825B2 内燃機関の冷却回路有权
公开(公告)号：JP6269825B2
公开(公告)日：2018-01-31
申请号：JP2016520897
申请日：2014-05-23
申请人：日産自動車株式会社
发明人：永井宏幸
IPC分类号： F01N5/02 , F01P3/20 , F01P3/18 , B60K11/02 , F01P7/16
CPC分类号： F01P3/02 , F01N5/02 , F01P3/20 , F01P7/167 , F01P11/20 , F01P2060/16 , F01P2060/18 , F02B29/0412 , Y02T10/146 , Y02T10/16

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