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1. 发明授权

US06672989B2 Direct injection type engine 失效
标题翻译：直喷式发动机
公开(公告)号：US06672989B2
公开(公告)日：2004-01-06
申请号：US10061194
申请日：2002-02-04
申请人： Hiroki Murata , Shizuo Sasaki , Kohei Igarashi
发明人： Hiroki Murata , Shizuo Sasaki , Kohei Igarashi
IPC分类号： F16H5960
CPC分类号： F02D41/024 , F02D41/0225 , F02D41/023 , F02D41/0275 , F02D41/028 , F02D41/187 , F02D2041/389 , F02D2200/0806 , F02D2200/0818 , F02D2250/18 , F02D2400/12 , Y02T10/26 , Y10S477/902 , Y10T477/65 , Y10T477/663
摘要： A direct injection type engine comprising a variable speed transmission. Engine control lines indicating the relationship between the engine rotational speed and required torque necessary for obtaining a required output are comprised of a first control line and a second control line at the high torque side and low speed side of the first control line. When the degree of activation of the exhaust gas purification device is low, the required torque and the engine rotational speed are made ones on the first control line in accordance with the required output, while when the degree of activation is high, the required torque and the engine rotational speed are made ones on the second control line in accordance with the required output.
摘要翻译：一种包括变速传动装置的直喷式发动机。指示发动机转速与获得所需输出所需扭矩之间的关系的发动机控制线由第一控制线的高转矩侧和低速侧的第一控制线和第二控制线构成。当废气净化装置的激活程度低时，根据所需的输出使所需扭矩和发动机转速在第一控制线上，而当激活程度高时，所需扭矩和根据所需输出，将发动机转速设定在第二控制线上。

2. 发明授权

US06672050B2 Exhaust gas purification device of an engine 失效
标题翻译：发动机废气净化装置
公开(公告)号：US06672050B2
公开(公告)日：2004-01-06
申请号：US10232360
申请日：2002-09-03
申请人： Hiroki Murata , Toshio Suematsu , Shizuo Sasaki , Kohei Igarashi , Shinya Hirota , Kazuhiro Itoh , Takamitsu Asanuma , Shunsuke Toshioka , Koichi Kimura , Akira Mikami , Hiroyuki Nagareda
发明人： Hiroki Murata , Toshio Suematsu , Shizuo Sasaki , Kohei Igarashi , Shinya Hirota , Kazuhiro Itoh , Takamitsu Asanuma , Shunsuke Toshioka , Koichi Kimura , Akira Mikami , Hiroyuki Nagareda
IPC分类号： F01N300
CPC分类号： B60W10/06 , B60K6/485 , B60L15/2045 , B60L2240/36 , B60L2240/423 , B60L2240/443 , B60L2270/12 , F02D41/024 , F02D41/0255 , F02D41/0275 , F02D41/029 , F02D41/083 , F02D41/1446 , F02D41/187 , F02D2041/026 , F02D2041/389 , F02D2200/0802 , F02D2200/0812 , F02D2250/18 , F02M26/06 , F02M26/15 , Y02T10/26 , Y02T10/6226 , Y02T10/645 , Y02T10/72 , Y02T10/7283
摘要： An exhaust gas purification device of an engine comprising a particulate filter arranged in an exhaust passage. An electric motor able to impart a vehicle drive power separate from the engine and able to generate electric power from the engine is provided. After the particulate filter finishes being warmed up, when the temperature of the particulate filter is low, the output torque of the engine is increased and the amount of increase of the output torque is consumed by the power generating action of the electric motor.
摘要翻译：一种发动机的排气净化装置，其包括布置在排气通道中的颗粒过滤器。提供能够赋予与发动机分离并能够从发动机产生电力的车辆驱动力的电动机。在颗粒过滤器完成加热之后，当微粒过滤器的温度低时，发动机的输出扭矩增加，并且由电动机的发电动作消耗输出转矩的增加量。

3. 发明授权

US06581372B2 Compression ignition type engine 失效
公开(公告)号：US06581372B2
公开(公告)日：2003-06-24
申请号：US09964489
申请日：2001-09-28
申请人： Shizuo Sasaki , Kohei Igarashi , Hiroki Murata
发明人： Shizuo Sasaki , Kohei Igarashi , Hiroki Murata
IPC分类号： F01N300
CPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2510/244 , B60W2710/0622 , B60Y2300/476 , B60Y2400/435 , F01N3/0233 , F01N3/035 , F01N3/0821 , F01N3/0842 , F01N2570/16 , F02B3/06 , F02B23/06 , F02B23/0672 , F02B29/0406 , F02B37/00 , F02D41/0275 , F02D41/3035 , F02D2250/24 , F02M26/06 , F02M26/15 , F02M26/23 , F02M26/33 , Y02T10/125 , Y02T10/54 , Y02T10/6226 , Y02T10/6286 , Y10S903/903 , Y10S903/917
摘要： A compression ignition type engine selectively switching between a first combustion where an amount of recirculated exhaust gas supplied in a combustion chamber (5) is greater than an amount of recirculated exhaust gas where the amount of production of soot peaks and a second combustion where the amount of recirculated exhaust gas supplied in the combustion chamber (5) is smaller than the amount of recirculated exhaust gas where the amount of production of soot peaks. A particulate filter (24) carrying a NOx absorbent (71) is arranged in the engine exhaust passage. When SOx should be released from the NOx absorbent (71) and there is leeway in the electrical energy stored in the battery (41), the first combustion is performed even when the second combustion should be performed and the drop in output power of the energy is made up by the output torque of an electric motor (37).

4. 发明授权

US06516609B2 Compression ignition type engine 失效
公开(公告)号：US06516609B2
公开(公告)日：2003-02-11
申请号：US10022234
申请日：2001-12-20
申请人： Kohei Igarashi , Shizuo Sasaki , Hiroki Murata
发明人： Kohei Igarashi , Shizuo Sasaki , Hiroki Murata
IPC分类号： F01N300
CPC分类号： B60W20/15 , B60K6/485 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0619 , B60W2510/0666 , B60W2510/068 , B60W2510/244 , F02B3/06 , F02D41/0057 , F02D41/024 , F02D41/1446 , F02D41/187 , F02D41/3035 , F02D41/3076 , F02D2041/0022 , F02D2041/026 , F02D2041/389 , Y02T10/26 , Y02T10/52 , Y02T10/54 , Y02T10/6226 , Y02T10/6286 , Y10S903/903
摘要： There is provided a compression ignition type engine comprising an exhaust gas purification catalyst, and an electric motor for generating an output separated from the engine output. The engine may selectively perform a first control to make the engine output an output larger than that determined on the basis of the engine operation state, and a second control to operate the engine under the first combustion mode in which the inert gas amount in the chamber is larger than that in which the soot generation amount is peak.

5. 发明授权

US06240721B1 Internal combustion engine and method for controlling an internal combustion engine 失效
标题翻译：内燃机和内燃机的控制方法
公开(公告)号：US06240721B1
公开(公告)日：2001-06-05
申请号：US09377618
申请日：1999-08-19
申请人： Takekazu Ito , Shizuo Sasaki , Kouji Yoshizaki , Masato Gotoh , Hiroki Murata
发明人： Takekazu Ito , Shizuo Sasaki , Kouji Yoshizaki , Masato Gotoh , Hiroki Murata
IPC分类号： F01N300
CPC分类号： F02D41/403 , F02B3/06 , F02B47/08 , F02D41/0057 , F02D41/024 , F02D41/1475 , F02D41/401 , F02D41/402 , F02D2200/0802 , Y02T10/26 , Y02T10/44
摘要： A first combustion mode in which an amount of an EGR gas within a combustion chamber is higher than that of the EGR gas when a generated amount of soot reaches a peak and substantially no soot is generated. A second combustion mode in which the amount of the EGR gas within the combustion chamber is lower than that of the EGR gas when the generated amount of soot reaches the peak are selectively performed. A catalyst is disposed within an engine exhaust passage wherein a temperature of the catalyst is adjusted so as to be within a predetermined range.
摘要翻译：第一燃烧模式，其中当产生的烟灰量达到峰值并且基本上不产生烟灰时，燃烧室内的EGR气体的量高于EGR气体的量。选择性地执行当产生的烟灰量达到峰值时，燃烧室内的EGR气体的量低于EGR气体的量的第二燃烧模式。催化剂设置在发动机排气通道内，其中催化剂的温度被调节到预定范围内。

6. 发明授权

US06976934B2 Shift control system for hybrid vehicles 有权
标题翻译：混合动力车辆变速控制系统
公开(公告)号：US06976934B2
公开(公告)日：2005-12-20
申请号：US10705475
申请日：2003-11-12
申请人： Osamu Komeda , Shizuo Sasaki , Yoshiki Hashimoto , Hiroki Murata , Yuichiro Kitamura , Yoshihide Suzuki
发明人： Osamu Komeda , Shizuo Sasaki , Yoshiki Hashimoto , Hiroki Murata , Yuichiro Kitamura , Yoshihide Suzuki
IPC分类号： B60W20/00 , B60K1/02 , B60K6/24 , B60K6/26 , B60K6/36 , B60K6/387 , B60K6/40 , B60K6/442 , B60K6/547 , B60L11/14 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , F16H3/089 , F16H61/04 , B60K41/02 , B60K1/00
CPC分类号： B60W10/08 , B60K1/02 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/4808 , B60W30/19 , F16H3/089 , F16H61/0437 , F16H61/682 , F16H63/502 , F16H2003/0818 , F16H2061/0433 , Y02T10/6221 , Y02T10/6234 , Y02T10/626 , Y10T477/26 , Y10T477/27
摘要： A shift control system for hybrid vehicles which is constructed to transmit a motive energy of the prime mover to a wheel via a clutch and a transmission, comprises an electric power generating means for generating an electric power by the motive energy of the prime mover, and for supplying the generated electric power to an electric motor, when executing a gear shift of the transmission and transmitting the motive energy of the motor to the wheel.
摘要翻译：一种用于混合动力车辆的变速控制系统，其被构造成经由离合器和变速器将原动机的动能传递到车轮，包括：用于通过原动机的动能产生电力的发电装置，以及用于将发电电力提供给电动机，当执行变速器的换挡并将电动机的动能传递到车轮时。

7. 发明授权

US06216676B1 Internal combustion engine system 失效
标题翻译：内燃机系统
公开(公告)号：US06216676B1
公开(公告)日：2001-04-17
申请号：US09394919
申请日：1999-09-13
申请人： Masato Gotoh , Shizuo Sasaki , Kouji Yoshizaki , Takekazu Ito , Hiroki Murata
发明人： Masato Gotoh , Shizuo Sasaki , Kouji Yoshizaki , Takekazu Ito , Hiroki Murata
IPC分类号： F02M2507
CPC分类号： F02D41/0057 , F02D41/1454 , F02D41/3076 , F02D41/3827 , F02D2200/701 , F02D2200/702 , Y02T10/47
摘要： An internal combustion engine system is capable of reducing soot and NOx simultaneously, and prevents the occurrence of an undesirable situation where a generation amount of soot is increased in accordance with frequent transitions between a first combustion mode and a second combustion mode. In the system, the first combustion mode in which an amount of inert gas supplied to the combustion chamber is larger than an amount of the inert gas that causes the generation amount of soot to become a peak, such that soot is hardly generated, and a second combustion mode in which an amount of the inert gas supplied to the combustion chamber is smaller than the amount of the inert gas that causes the generation amount of soot to become a peak, are selectively performed. When conditions are such that switching between the first combustion mode and the second combustion mode has or may occur frequently, the execution of the first combustion mode is controlled. The frequency of switching can be determined, for example, based on a frequency of change of the engine load, an operational state of the engine, or road information.
摘要翻译：内燃机系统能够同时减少煤烟和NOx，并且防止发生根据第一燃烧模式和第二燃烧模式之间的频繁转变而产生烟灰产生量的不期望的情况。在该系统中，供给到燃烧室的惰性气体的量大于使烟尘的产生量成为峰值的惰性气体的量的第一燃烧模式，从而几乎不产生烟灰，选择性地进行向燃烧室供给的惰性气体量少于使烟尘产生量成为峰值的惰性气体量的第二燃烧模式。当条件使得在第一燃烧模式和第二燃烧模式之间的切换已经或可能频繁地发生时，控制第一燃烧模式的执行。可以例如基于发动机负载的变化频率，发动机的运行状态或道路信息来确定切换频率。

8. 发明授权

US6109025A Compression ignition type engine 有权
标题翻译：压缩式点火式发动机
公开(公告)号：US6109025A
公开(公告)日：2000-08-29
申请号：US251991
申请日：1999-02-18
申请人： Hiroki Murata , Shizuo Sasaki
发明人： Hiroki Murata , Shizuo Sasaki
IPC分类号： F02M25/07 , B60K6/20 , B60K6/24 , B60K6/485 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , F01N3/08 , F01N3/24 , F02B3/06 , F02B63/04 , F02D21/08 , F02D29/02 , F02D29/06 , F02D41/00 , F02D41/02 , F02D41/30 , F01N3/00
CPC分类号： B60W20/15 , B60K6/24 , B60K6/485 , B60W10/06 , B60W10/08 , B60W20/00 , F01N3/0842 , F02B63/04 , F02D21/08 , F02D29/06 , F02D41/0057 , F02D41/0275 , F02D41/3076 , B60W2710/0622 , B60W2710/065 , F02B3/06 , F02D2250/24 , F02M26/05 , F02M26/28 , Y02T10/47 , Y02T10/54 , Y02T10/6226 , Y02T10/6286 , Y02T10/6295 , Y10S903/903 , Y10S903/905
摘要： A compression ignition type engine, wherein a first combustion where the amount of the recirculated exhaust gas supplied to the combustion chamber is larger than the amount of recirculated exhaust gas where the amount of production of soot peaks and almost no soot is produced and a second combustion where the amount of recirculated exhaust gas supplied to the combustion chamber is smaller than the amount of recirculated exhaust gas where the amount of production of soot peaks are selectively switched between. When NOx should be released from an NOx absorbent arranged in an exhaust passage of the engine, the second combustion switched to the first combustion and the amount of reduction of the output torque of the engine is compensated for by the output torque of an electric motor.
摘要翻译：一种压缩点火式发动机，其中，供给到所述燃烧室的再循环废气量大于产生烟灰产生量并且几乎不产生烟灰的再循环排气量的第一燃烧和第二燃烧其中供应到燃烧室的再循环废气的量小于在其间选择性地切换烟灰峰的产生量的再循环废气的量。当排出在发动机的排气通道内的NOx吸收剂中释放NOx时，转换到第一燃烧的第二燃烧和发动机的输出转矩的减小量由电动机的输出转矩补偿。

9. 发明授权

US6152118A Internal combustion engine 有权
标题翻译：内燃机
公开(公告)号：US6152118A
公开(公告)日：2000-11-28
申请号：US330100
申请日：1999-06-11
申请人： Shizuo Sasaki , Masato Gotoh , Takekazu Ito , Kouji Yoshizaki , Hiroki Murata , Tsukasa Abe
发明人： Shizuo Sasaki , Masato Gotoh , Takekazu Ito , Kouji Yoshizaki , Hiroki Murata , Tsukasa Abe
IPC分类号： F02D21/08 , F02D41/02 , F02D41/30 , F02M25/07 , F01N3/20
CPC分类号： F02D41/3011 , F02D21/08 , F02D41/0275 , F02B29/0406 , F02D2200/0806 , F02M26/06 , F02M26/15 , F02M26/23
摘要： An internal combustion engine that selectively switches from a first combustion in which an amount of an exhaust gas recirculation gas within a combustion chamber is more than the amount of the exhaust gas recirculation gas when an amount of soot generated reaches a peak amount to generate substantially no soot, that is, a low temperature combustion, and a second combustion in which the amount of the exhaust gas recirculation gas within the combustion chamber is less than the amount of the exhaust gas recirculation gas when the amount of soot generated reaches the peak amount. The switching is selectively performed, such that, a stable low temperature combustion corresponding to the air fuel ratio is performed by shifting the area for performing the low temperature combustion to the high load side as the air fuel ratio is reduced.
摘要翻译：一种内燃机，其选择性地从第一燃烧转换，其中当产生的烟灰量达到峰值时，燃烧室内的废气再循环气体的量大于废气再循环气体的量，以产生基本上不产生烟炱，即低温燃烧，以及第二燃烧，其中当产生的烟炱量达到峰值时，燃烧室内的废气再循环气体的量小于废气再循环气体的量。选择性地执行切换，使得通过将空气燃料比降低到低负荷侧，进行与空燃比对应的稳定的低温燃烧。

10. 发明授权

US6129075A Compression ignition type engine 有权
标题翻译：压缩式点火式发动机
公开(公告)号：US6129075A
公开(公告)日：2000-10-10
申请号：US253516
申请日：1999-02-19
申请人： Hiroki Murata , Shizuo Sasaki
发明人： Hiroki Murata , Shizuo Sasaki
IPC分类号： F02M25/07 , B60K6/20 , B60K6/24 , B60K6/485 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , F01N3/08 , F01N3/24 , F02B3/06 , F02D21/08 , F02D29/02 , F02D41/02
CPC分类号： B60K6/24 , B60K6/485 , B60W10/06 , B60W10/08 , F02D41/0057 , F02D41/3064 , F02B3/06 , F02M26/05 , F02M26/28 , Y02T10/22 , Y02T10/47 , Y02T10/6226 , Y02T10/6286 , Y02T10/6295 , Y10S903/903 , Y10S903/905
摘要： A compression ignition type engine, wherein a first combustion where the amount of the recirculated exhaust gas supplied to the combustion chamber is larger than the amount of recirculated exhaust gas where the amount of production of soot peaks and almost no soot is produced and a second combustion where the amount of recirculated exhaust gas supplied to the combustion chamber is smaller than the amount of recirculated exhaust gas where the amount of production of soot peaks are selectively switched between. When the first combustion is switched to the second combustion or the second combustion is switched to the first combustion, the amount of fuel injection is reduced and the amount of reduction of the output torque of the engine is compensated for by the output torque of an electric motor.
摘要翻译：一种压缩点火式发动机，其中，供给到所述燃烧室的再循环废气量大于产生烟灰产生量并且几乎不产生烟灰的再循环排气量的第一燃烧和第二燃烧其中供应到燃烧室的再循环废气的量小于在其间选择性地切换烟灰峰的产生量的再循环废气的量。当第一燃烧切换到第二燃烧或第二燃烧切换到第一燃烧时，燃料喷射量减少，并且发动机的输出转矩的减小量由电动机的输出转矩补偿发动机。

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