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1. 发明授权

EP2738058B1 ENGINE STOP CONTROL DEVICE FOR HYBRID VEHICLE 有权
公开(公告)号：EP2738058B1
公开(公告)日：2018-06-20
申请号：EP11869789.5
申请日：2011-07-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NAKANISHI, Naoki , KATO, Yasuyuki , IDESHIO, Yukihiko , KOJIMA, Susumu
IPC分类号： B60W10/02 , B60K6/48 , B60K6/547 , B60W10/06 , B60W10/08 , B60W20/00
CPC分类号： B60W20/00 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/40 , B60W2510/0685 , F02N19/005 , F02N99/006 , F02N2019/008 , F16D48/00 , F16D48/06 , F16D2500/10412 , F16D2500/1045 , F16D2500/1066 , F16D2500/30401 , F16D2500/3061 , F16D2500/3069 , F16D2500/3166 , F16D2500/5043 , F16D2500/7041 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/93
摘要： When a K0 clutch 34 is interrupted to stop a direct injection engine 12 during vehicle running, if a stop position of a crankshaft 114 is out of a range of a target stop range Õtarget, the once interrupted K0 clutch 34 is temporarily frictionally engaged to slightly rotate the crankshaft 114. As a result, the crankshaft 114 stopped near compression TDC (top dead center) is rotated to and stopped in a minimum region of pumping energy in combination with a pumping action. Since the minimum region of the pumping energy overlaps with the target stop range Õtarget suitable for ignition start associated with a small assist torque at the time of engine start, the ignition start can properly be performed at the next engine start and the assist torque at the time of engine start can be reduced.

2. 发明公开

EP2762718A1 FUEL INJECTION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机燃油喷射控制系统
公开(公告)号：EP2762718A1
公开(公告)日：2014-08-06
申请号：EP11873164.5
申请日：2011-09-28
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KOJIMA, Susumu , SUGIMOTO, Tomojiro
IPC分类号： F02M37/08
CPC分类号： F02M69/02 , F02D41/123 , F02D41/1401 , F02D41/3082 , F02D41/3845 , F02D41/3854 , F02D41/3863 , F02D2041/1409 , F02D2200/021 , F02D2200/0414 , F02D2250/02 , F02D2250/31
摘要： In a fuel injection control system for an internal combustion engine provided with a low pressure fuel pump (1) and a high pressure fuel pump (2), a feed pressure is made as low as possible, while suppressing generation of vapor. Proportional plus integral control of the high pressure fuel pump (2) is carried out so as to make the pressure of fuel come close to a target value between the high pressure fuel pump (2) and fuel injection valves (7), wherein in cases where the high pressure fuel pump (2) is in operation, the feed pressure, which is a pressure of fuel between the low pressure fuel pump (1) and the high pressure fuel pump (2), is caused to go down when an integral term in the proportional plus integral control does not change or is decreasing, and the feed pressure is caused to go up when the integral term is increasing. On the other hand, in cases where the high pressure fuel pump (2) is in a stopped state, the feed pressure is made higher than before the high pressure fuel pump (2) is stopped.
摘要翻译：在设置有低压燃料泵（1）和高压燃料泵（2）的内燃机的燃料喷射控制系统中，在抑制蒸汽产生的同时使供给压力尽可能低。执行高压燃料泵（2）的比例加积分控制，以使燃料压力接近高压燃料泵（2）和燃料喷射阀（7）之间的目标值，其中在情况在高压燃料泵（2）工作的情况下，当低压燃料泵（1）和高压燃料泵（2）之间的燃料压力即进料压力降低时，在比例加积分控制中不会发生变化或减小，当积分项增加时，进给压力上升。另一方面，在高压燃料泵（2）处于停止状态的情况下，供给压力比高压燃料泵（2）停止之前更高。

3. 发明公开

EP2378094A1 AMMONIA-BURNING INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：氨燃烧内燃机
公开(公告)号：EP2378094A1
公开(公告)日：2011-10-19
申请号：EP10729264.1
申请日：2010-01-08
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KOJIMA, Susumu , NAKAMURA, Norihiko , SHIMIZU, Rio , SUGIMOTO, Tomojiro , KIM, Kyoung-oh
IPC分类号： F02B23/08 , F01N3/08 , F02D19/02 , F02D19/08 , F02M21/02 , F02M37/00 , F02P3/01 , F02P15/02
CPC分类号： F02M21/0287 , F01N3/2073 , F01N2240/25 , F02B43/10 , F02B2023/085 , F02D19/024 , F02D19/027 , F02D19/0644 , F02M21/0206 , F02M21/0275 , F02M21/0278 , F02M21/0284 , F02M21/06 , F02P9/007 , F02P15/02 , Y02T10/32 , Y02T10/36
摘要： An internal combustion engine in which ammonia which is fed into a combustion chamber (5) is ignited by an ignition device which is arranged in the combustion chamber (5). As this ignition device, at least one plasma jet ignition plug (6) which emits a plasma jet or a plurality of spark plugs (6') which generate sparks are used.
摘要翻译：一种内燃机，其中供入燃烧室（5）中的氨由布置在燃烧室（5）中的点火装置点燃。作为这种点火装置，使用至少一个发射等离子体射流的等离子流火花塞（6）或多个产生火花的火花塞（6'）。

4. 发明公开

EP1891314A1 STARTING SYSTEM AND METHOD OF INTERNAL COMBUSTION ENGINE 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUM ANLASSEN EINER BRENNKRAFTMASCHINE
公开(公告)号：EP1891314A1
公开(公告)日：2008-02-27
申请号：EP06779714.2
申请日：2006-06-14
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KOJIMA, Susumu
IPC分类号： F02D41/00 , F02N17/00
CPC分类号： F02N99/006 , F02D11/10 , F02D41/0002 , F02D41/042 , F02D41/062 , F02D2011/102 , F02D2041/0092 , F02D2041/0095 , F02D2200/0404 , F02D2200/0406 , F02N11/0814 , F02N2200/021 , Y02T10/42
摘要： In a starting system of an internal combustion engine, an injector (41) for injecting fuel directly into a combustion chamber (18) and an ignition plug (45) for igniting an air/fuel mixture in the combustion chamber (18) are provided, and a throttle device (40) is provided in an intake pipe (37). During stopping of the engine (10), the starting system operates the throttle device (40) to open a throttle valve (39) to a throttle opening that is set based on the intake pressure. Upon a start of the engine (10), the starting system actuates the injector (41) to inject the fuel into a cylinder that is in the expansion stroke, and actuates the ignition plug (45) to ignite the mixture in the combustion chamber (18).
摘要翻译：在内燃机的起动系统中，设置用于将燃料直接喷入燃烧室的喷射器和用于点燃燃烧室中的空气/燃料混合物的火花塞，并且在进气管中设置有节流装置。在发动机停止期间，启动系统操作节流装置，以基于进气压力设定的节气门开度，将节流阀打开到预定的节气门开度。在发动机起动时，起动系统致动喷射器以将燃料喷射到处于膨胀冲程中的气缸中，并致动火花塞点燃燃烧室中的混合物。

5. 发明授权

EP1891314B1 STARTING SYSTEM AND METHOD OF INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机的启动系统和方法
公开(公告)号：EP1891314B1
公开(公告)日：2017-09-06
申请号：EP06779714.2
申请日：2006-06-14
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KOJIMA, Susumu
IPC分类号： F02D41/00 , F02N19/00
CPC分类号： F02N99/006 , F02D11/10 , F02D41/0002 , F02D41/042 , F02D41/062 , F02D2011/102 , F02D2041/0092 , F02D2041/0095 , F02D2200/0404 , F02D2200/0406 , F02N11/0814 , F02N2200/021 , Y02T10/42

6. 发明授权

EP2599988B1 FUEL SUPPLY DEVICE 有权
标题翻译：燃料供应装置
公开(公告)号：EP2599988B1
公开(公告)日：2015-04-01
申请号：EP10855340.5
申请日：2010-09-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Aisan Industry Co., Ltd.
发明人： KOJIMA, Susumu , SHIMIZU, Rio , SUGIMOTO, Tomojiro , YAMADA, Jun , YONESIGE, Kazuhiro , NAKAGAWA, Makoto
IPC分类号： F02M21/06
CPC分类号： F02M31/183 , F02D19/022 , F02D19/027 , F02M21/0212 , F02M21/06 , F02M31/125 , Y02T10/126 , Y02T10/32

7. 发明公开

EP2713039A1 FUEL INJECTION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机燃油喷射控制系统
公开(公告)号：EP2713039A1
公开(公告)日：2014-04-02
申请号：EP11827766.4
申请日：2011-04-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KOJIMA, Susumu
IPC分类号： F02M37/08 , F02M63/00
CPC分类号： F02M39/005 , F02D41/221 , F02D41/3082 , F02D41/3845 , F02D41/3854 , F02D41/406 , F02D2041/224 , F02D2041/226 , F02D2200/0614 , F02M63/0245 , F02M63/025 , Y02T10/44
摘要： An object of the invention is to detect, in a fuel injection control system for an internal combustion engine equipped with a low pressure fuel pump and a high pressure fuel pump, a failure in the fuel injection system including the high pressure fuel pump with high accuracy. To achieve the object, in the fuel injection control system for an internal combustion engine equipped with a low pressure fuel pump and a high pressure fuel pump according to the invention, when a discharge failure in the high pressure fuel pump is detected, the discharge pressure of the low pressure fuel pump is increased. Then, it is determined whether a discharge failure in the high pressure fuel pump occurs or not. If occurs, it is concluded that the fuel injection system including the high pressure fuel pump is in failure.
摘要翻译：本发明的目的是在配备有低压燃料泵和高压燃料泵的内燃机的燃料喷射控制系统中以高精度检测包括高压燃料泵的燃料喷射系统中的故障。为了实现该目的，在根据本发明的配备有低压燃料泵和高压燃料泵的内燃机的燃料喷射控制系统中，当检测到高压燃料泵中的排放故障时，排放压力低压燃油泵的压力增加。然后，确定高压燃料泵中的排放故障是否发生。如果发生，则认为包括高压燃料泵的燃料喷射系统失效。

8. 发明公开

EP2599988A1 FUEL SUPPLY DEVICE 有权
标题翻译：燃料供应装置
公开(公告)号：EP2599988A1
公开(公告)日：2013-06-05
申请号：EP10855340.5
申请日：2010-09-13
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Aisan Industry Co., Ltd.
发明人： KOJIMA, Susumu , SHIMIZU, Rio , SUGIMOTO, Tomojiro , YAMADA, Jun , YONESIGE, Kazuhiro , NAKAGAWA, Makoto
IPC分类号： F02M31/125 , F02M21/06
CPC分类号： F02M31/183 , F02D19/022 , F02D19/027 , F02M21/0212 , F02M21/06 , F02M31/125 , Y02T10/126 , Y02T10/32
摘要： A fuel feed system which causes liquid fuel to evaporate so as to feed gaseous fuel, provided with an evaporator which includes a heater which heats the liquid fuel to vaporize it and an electric heater which adjusts the temperature of the heater. The heater has a heat conduction surface which supplies heat to the liquid fuel. A difference between the temperature of the heat conduction surface of the heater and the boiling point of the fuel at the evaporator is used as the basis to change the temperature of the heater and adjust the heat flux at the heat conduction surface.
摘要翻译：一种燃料供给系统，其使液体燃料蒸发以供给气体燃料，所述燃料供给系统设置有蒸发器，所述蒸发器包括加热所述液体燃料以使其蒸发的加热器以及调整所述加热器的温度的电加热器。加热器具有向液体燃料供热的导热表面。加热器的导热表面的温度与蒸发器处的燃料的沸点之间的差值用作改变加热器的温度并调整热传导表面处的热通量的基础。

9. 发明授权

EP2238336B1 EXHAUST GAS CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：发射装置，用于内燃机
公开(公告)号：EP2238336B1
公开(公告)日：2012-05-09
申请号：EP09703417.7
申请日：2009-01-15
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KATOH, Kenji , KOJIMA, Susumu
IPC分类号： F02M25/07 , F02M25/10
CPC分类号： F02M25/10 , F02D13/0261 , F02D41/006 , F02D41/0065 , F02M25/06 , F02M26/01 , F02M26/05 , F02M26/07 , F02M26/15 , F02M26/23 , F02M26/35 , F02M26/36 , F02M26/47 , F02M26/50 , Y02T10/121
摘要： An exhaust pipe (11) is connected to an intake branch pipe (2) downstream of a throttle valve (7) by an EGR passage (16). An EGR control valve (17) that controls an EGR gas amount is arranged in the EGR passage (16). An EGR catalyst (18) is arranged in the EGR passage (16) downstream of the EGR control valve (17). An ozone supply apparatus (20) is provided which supplies ozone to oxidize and remove particulate matter. An ozone supply end (2Ie) of the ozone supply apparatus (20) is connected to the EGR passage (16) upstream of the EGR catalyst (18). If an EGR gas supply operation is being performed and an EGR catalyst temperature is within a set temperature range that is set beforehand, an ozone supply operation is performed. If the EGR gas supply operation is not being performed or the EGR catalyst temperature is outside of the set temperature range, the ozone supply operation is prohibited from being performed.

10. 发明授权

EP2752341B1 ENGINE STARTUP CONTROL DEVICE FOR HYBRID VEHICLE 失效
标题翻译：发动机启动控制装置用于混合动力车辆
公开(公告)号：EP2752341B1
公开(公告)日：2017-03-29
申请号：EP11871554.9
申请日：2011-08-31
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KOJIMA, Susumu , NAKANISHI, Naoki , IDESHIO, Yukihiko
IPC分类号： B60W10/06 , B60K6/48 , B60K6/54 , B60W10/02 , B60W10/08 , B60W20/40
CPC分类号： B60W20/15 , B60K6/48 , B60K6/54 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2510/0685 , B60Y2300/432 , B60Y2300/48 , F02B17/005 , Y02T10/12 , Y02T10/6221 , Y02T10/6286

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