-
公开(公告)号：US09267448B2
公开(公告)日：2016-02-23
申请号：US14439289
申请日：2012-10-31
申请人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
CPC分类号： F02D29/02 , F02D29/00 , F02D41/0087 , F02D41/12 , F02D41/123 , F02D41/3863 , F02D2041/0012 , F02D2250/31
摘要： A running control device of a vehicle includes an engine with a plurality of cylinders, a clutch connecting/disconnecting a power transmission path between the engine and wheels, a fuel pump transferring fuel toward an injector, and a fuel pressure control device controlling a fuel pressure in a transfer path of the fuel. The running control device of a vehicle performs a neutral inertia running mode performed with the power transmission path between the engine and the wheels disconnected, and a cylinder resting inertia running mode performed by resting at least a part of the cylinders of the engine with the power transmission path between the engine and the wheels connected, the fuel pressure during the neutral inertia running mode being made higher than the fuel pressure during the cylinder resting inertia running mode.
摘要翻译： 车辆的行驶控制装置包括具有多个气缸的发动机，连接/断开发动机和车轮之间的动力传递路径的离合器，向喷射器传送燃料的燃料泵以及控制燃料压力的燃料压力控制装置 在燃料的输送路径中。 车辆的行驶控制装置执行中间惯性行驶模式，其中发动机和车轮之间的动力传递路径不连接，并且通过使用发动机的至少一部分汽缸静止而执行气缸静止惯性行驶模式 在发动机与所连接的车轮之间的传动路径，中性惯性行驶模式期间的燃料压力高于气缸静止惯性运行模式期间的燃料压力。
-
公开(公告)号：US20150291171A1
公开(公告)日：2015-10-15
申请号：US14439060
申请日：2012-10-31
申请人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
IPC分类号： B60W30/18 , B60W10/188 , B60W10/06 , B60T17/22 , B60W10/02
CPC分类号： B60W30/18072 , B60T7/042 , B60T7/12 , B60T13/662 , B60T17/02 , B60T17/22 , B60T2201/022 , B60W10/02 , B60W10/06 , B60W10/18 , B60W10/184 , B60W10/188 , B60W30/18136 , B60W2030/1809 , B60W2510/18 , B60W2540/12 , F02D13/06 , F02D29/02 , F02D41/12 , F02D41/123 , F02D2200/501 , F02D2200/502 , F02D2250/41 , F16H61/21 , Y02T10/18 , Y02T10/76
摘要： A running control device of a vehicle executes a normal running mode with an engine coupled to drive wheels, a first inertia running mode with the engine stopped during running and an engine brake force reduced as compared to the normal running mode, and a second inertia running mode with the engine rotating during running and the engine brake force reduced as compared to the normal running mode. A determining portion determines a necessity of a brake negative pressure during the first or second inertia running mode. The necessity of the brake negative pressure is a condition for returning from the first inertia running mode and the second inertia running mode to the normal running mode. An upper limit value of the necessity of the brake negative pressure for returning from the first inertia running mode is smaller than that for returning from the second inertia running mode.
摘要翻译： 车辆的行驶控制装置通过与驱动轮连接的发动机执行正常行驶模式，与正常行驶模式相比，发动机在行驶期间停止的第一惯性运行模式和发动机制动力减小，第二惯性运行 模式，发动机在行驶期间旋转，发动机制动力与正常行驶模式相比降低。 确定部分确定在第一或第二惯性运行模式期间制动负压的必要性。 制动负压的必要性是从第一惯性运转模式和第二惯性运转模式返回正常行驶模式的条件。 从第一惯性运行模式返回的制动负压的必要性的上限值小于从第二惯性运行模式返回的上限值。
-
公开(公告)号：US08744677B2
公开(公告)日：2014-06-03
申请号：US13636948
申请日：2010-03-25
IPC分类号： G05B11/32
CPC分类号： B60L11/14 , B60L1/02 , B60L7/18 , B60L11/1868 , B60L15/20 , B60L2240/36 , F16N2250/04 , F16N2250/08 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/7275
摘要： The present invention is intended to suppress a change in a braking force due to a change in the magnitude of friction of an internal combustion engine, in a regenerative control system for a vehicle in which kinetic energy of wheels is made to be converted (regenerated) to electrical energy, at the time of deceleration running of the vehicle with the internal combustion engine mounted thereon. In order to solve this subject, the present invention is constructed such that the change in friction of the internal combustion engine is offset by adjustment of a regenerative braking force by regulating an amount of excitation current supplied to an electric generator according to the magnitude of friction in the internal combustion engine, at the time of deceleration running of the vehicle.
摘要翻译： 本发明旨在在车轮的动能进行转换（再生）的车辆的再生控制系统中，抑制由于内燃机的摩擦大小的变化引起的制动力的变化， 在安装有内燃机的车辆的减速行驶时的电能。 为了解决这个问题，本发明被构造成使得通过根据摩擦的大小来调节供应到发电机的励磁电流量来调节再生制动力来抵消内燃机的摩擦的变化 在内燃机中，在车辆的减速行驶时。
-
公开(公告)号：US08739757B2
公开(公告)日：2014-06-03
申请号：US13509107
申请日：2009-11-13
IPC分类号： F01M5/00
CPC分类号： F01M5/001 , F02D29/06 , F02D2200/023 , F02D2200/1006 , H02K7/1815 , H02K9/19
摘要： In a lubrication system of an internal combustion engine provided with a generator that generates electricity by making use of the power generated by the engine, and a heating mechanism that heats lubricating oil of the engine by making use of the energy generated when the generator carries out a power generation operation, a comparison is made between an amount of decrease of an engine load in cases where the heating mechanism heats the lubricating oil and an amount of increase of the engine load in cases where the generator carries out the power generation operation for the purpose of the operation of the heating mechanism, and permits the power generation operation of the generator in order to supply energy to the heating mechanism in cases where the amount of decrease of the engine load exceeds the amount of increase of the engine load.
摘要翻译： 在具有通过利用发动机产生的动力发电的发电机的内燃机的润滑系统中，以及利用发电机执行时产生的能量来加热发动机的润滑油的加热机构 在发电运转中，在发电机进行发电运转的情况下，在加热机构加热润滑油的情况下的发动机负荷的下降量与发动机负荷的增加量之间进行比较 在发动机负荷的减少量超过发动机负荷增加量的情况下，能够使发电机的发电运转为加热机构供给能量。
-
公开(公告)号：US08532913B2
公开(公告)日：2013-09-10
申请号：US13381833
申请日：2009-07-09
申请人： Takuya Hirai , Yoshinori Futonagane
发明人： Takuya Hirai , Yoshinori Futonagane
CPC分类号： F02D41/062 , F02D41/009 , F02D2041/0092 , F02D2200/0414 , F02D2200/503
摘要： An object is to provide a technology that enables starting of fuel injection under a condition that allows injected fuel to ignite and burn at the time of start-up of an internal combustion engine. To achieve the object, a start-up control system for an internal combustion engine according to the invention estimates, at the time of start-up of the internal combustion engine, the amount of rotation of a crankshaft in a period since the start of cranking until a crank position sensor outputs an effective pulse signal and determines, based on the stopping position of the crankshaft specified by the value thus estimated, whether or not fuel is to be injected at the first fuel injection time.
摘要翻译： 本发明的目的是提供一种能够在允许喷射燃料在内燃机起动时点燃和燃烧的条件下启动燃料喷射的技术。 为了实现该目的，根据本发明的用于内燃机的起动控制系统在启动内燃机时估计曲轴开始起动之后的曲轴的旋转量 直到曲柄位置传感器输出有效脉冲信号，并且基于由所估计的值指定的曲轴的停止位置确定在第一燃料喷射时间是否要喷射燃料。
-
公开(公告)号：US20130018548A1
公开(公告)日：2013-01-17
申请号：US13636948
申请日：2010-03-25
CPC分类号： B60L11/14 , B60L1/02 , B60L7/18 , B60L11/1868 , B60L15/20 , B60L2240/36 , F16N2250/04 , F16N2250/08 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/7275
摘要： The present invention is intended to suppress a change in a braking force due to a change in the magnitude of friction of an internal combustion engine, in a regenerative control system for a vehicle in which kinetic energy of wheels is made to be converted (regenerated) to electrical energy, at the time of deceleration running of the vehicle with the internal combustion engine mounted thereon. In order to solve this subject, the present invention is constructed such that the change in friction of the internal combustion engine is offset by adjustment of a regenerative braking force by regulating an amount of excitation current supplied to an electric generator according to the magnitude of friction in the internal combustion engine, at the time of deceleration running of the vehicle.
摘要翻译： 本发明旨在在车轮的动能进行转换（再生）的车辆的再生控制系统中，抑制由于内燃机的摩擦大小的变化引起的制动力的变化， 在安装有内燃机的车辆的减速行驶时的电能。 为了解决这个问题，本发明的结构是这样的：通过根据摩擦的大小来调节提供给发电机的励磁电流量来调节再生制动力来抵消内燃机的摩擦的变化 在内燃机中，在车辆的减速行驶时。
-
公开(公告)号：US09656670B2
公开(公告)日：2017-05-23
申请号：US14439056
申请日：2012-10-31
申请人： Masaki Mitsuyasu , Jonggap Kim , Rentaro Kuroki , Takuya Hirai , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人： Masaki Mitsuyasu , Jonggap Kim , Rentaro Kuroki , Takuya Hirai , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
CPC分类号： B60W30/18072 , B60W10/02 , B60W10/06 , B60W10/10 , B60W30/18172 , B60W2030/18081 , B60W2030/1809 , B60W2710/105 , F16H61/0213 , F16H63/50 , F16H2059/186 , F16H2061/0234 , Y02T10/76
摘要： A running control device of a vehicle includes an engine, a connecting/disconnecting device separating the engine and wheels, and a transmission transmitting power of the engine toward the wheels, the running control device being configured to execute a normal running-mode performed by using the power of the engine with the engine and the wheels coupled, a free-run inertia running-mode that is performed by separating the engine and the wheels and stopping the engine during running, and a neutral inertia running-mode that is a performed by separating the engine and the wheels and operating the engine in a self-sustaining manner during running, the running control device setting a gear ratio of the transmission on a low vehicle speed side in the case of return from the free-run inertia running-mode to the normal running-mode as compared to the case of return from the neutral inertia running-mode to the normal running-mode.
-
公开(公告)号：US09623870B2
公开(公告)日：2017-04-18
申请号：US14439384
申请日：2012-10-31
申请人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人： Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
IPC分类号： B60W30/18 , B60W30/182 , B60W10/184 , B60W10/06 , B60T7/22 , B60T13/52 , F16H61/21 , F16D48/02 , B60T13/00 , B60W10/10 , B60T7/04 , B60T17/02
CPC分类号： B60W30/18109 , B60T7/042 , B60T7/22 , B60T13/00 , B60T13/52 , B60T17/02 , B60T2201/022 , B60W10/06 , B60W10/10 , B60W10/184 , B60W30/18072 , B60W30/182 , B60W2030/1809 , B60W2550/308 , B60W2710/182 , B60Y2300/18083 , F16D48/02 , F16H61/21 , Y02T10/76
摘要： A running control device of a vehicle includes an engine and a brake booster amplifying a brake force by forming a negative pressure in a negative pressure tank by rotation of the engine. The running control device is configured to execute an engine brake running mode performed with the engine coupled to wheels such that an engine brake is applied by driven rotation of the engine and an inertia running mode performed with an engine brake force made lower than that of the engine brake running mode. The running control device executes a first inertia running mode performed with the rotation of the engine stopped and a second inertia running mode performed with the engine kept rotating as the inertia running mode in accordance with predefined respective execution conditions. The running control device comprises a prediction portion configured to predict a necessity of the negative pressure.
-
39.发明授权Coolant composition for internal combustion engine and method for operating internal combustion engine 有权用于内燃机的冷却剂组合物和用于操作内燃机的方法公开(公告)号：US09212597B2
公开(公告)日：2015-12-15
申请号：US14369394
申请日：2012-06-08
申请人： Takuya Hirai , Yuichi Shimasaki , Rentaro Kuroki , Syou Tomita , Minoru Yamashita , Kazuhiro Miyajima , Keiji Hayashi
发明人： Takuya Hirai , Yuichi Shimasaki , Rentaro Kuroki , Syou Tomita , Minoru Yamashita , Kazuhiro Miyajima , Keiji Hayashi
CPC分类号： F01P3/00 , C09K5/066 , C09K5/10 , F01P11/16 , F01P2003/001
摘要： This invention provides a coolant composition for an internal combustion engine that can improve the energy efficiency of an internal combustion engine and a method for operating an internal combustion engine using such coolant composition. The coolant composition for an internal combustion engine of the invention has kinematic viscosity of 8.5 to 3,000 mm2/sec at 25° C. and 0.3 to 1.3 mm2/sec at 100° C. The method for operating an internal combustion engine of the invention is carried out with the use of such composition.
摘要翻译： 本发明提供了一种用于内燃机的冷却剂组合物，其可以提高内燃机的能量效率和使用这种冷却剂组合物来操作内燃机的方法。 本发明的内燃机用冷却剂组合物在25℃下的运动粘度为8.5〜3000mm 2 /秒，在100℃下为0.3〜1.3mm 2 /秒。本发明的内燃机的运转方法为 使用这种组合物进行。
-
公开(公告)号：US20150291165A1
公开(公告)日：2015-10-15
申请号：US14439380
申请日：2012-10-31
申请人： Masaki MITSUYASU , Jonggap KIM , Rentaro KUROKI , Takuya HIRAI , Masaki MATSUNAGA , Yasunari KIDO , Takeaki SUZUKI , Takayuki KOGURE , Yukari OKAMURA , Akihiro SATO , Yusuke KINOSHITA
发明人： Masaki Mitsuyasu , Jonggap Kim , Rentaro Kuroki , Takuya Hirai , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
IPC分类号： B60W30/182 , B60W10/06 , B60W10/10
CPC分类号： B60W30/182 , B60W10/06 , B60W10/10 , B60W30/18172 , B60W2030/18081 , B60W2030/1809 , B60W2710/021 , B60W2710/06 , B60W2710/10 , B60W2710/105 , F16H61/0213 , F16H63/50 , F16H2059/186 , F16H2061/0234 , Y02T10/76
摘要： A running control device of a vehicle including an engine, a connecting/disconnecting device separating the engine and wheels, and a transmission transmitting power of the engine toward the wheels, the running control device of a vehicle being configured to execute a normal running mode performed by using the power of the engine with the engine and the wheels coupled, a free-run inertia running mode that is an inertia running mode performed by separating the engine and the wheels and stopping the engine during running, and a neutral inertia running mode that is an inertia running mode performed by separating the engine and the wheels and operating the engine in a self-sustaining manner during running, the running control device of a vehicle setting a gear ratio of the transmission on a high vehicle speed side in the case of return from the free-run inertia running mode to the normal running mode.
摘要翻译： 一种车辆的行驶控制装置，包括发动机，将发动机和车轮分离的连接/断开装置以及发动机朝向车轮的传递动力，车辆的行驶控制装置被配置为执行正常行驶模式 通过使用发动机与发动机和车轮联动的动力，作为通过分离发动机和车轮并在运行期间停止发动机而执行的惯性运行模式的自由运行惯性运行模式和中性惯性运行模式，其中， 是通过分离发动机和车轮并且在运行期间以自维持的方式操作发动机而执行的惯性行驶模式，车辆的行驶控制装置设定在高车辆侧的变速器的传动比，在 从自由运行惯性运行模式返回到正常运行模式。
-
-
-
-
-
-
-
-
-
搜索结果
61 条记录 (耗时 0.027 秒)
