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1. 发明授权

US5640847A Catalyst deterioration diagnosis system for internal combustion engine 失效
标题翻译：内燃机催化剂劣化诊断系统
公开(公告)号：US5640847A
公开(公告)日：1997-06-24
申请号：US544463
申请日：1995-10-18
申请人： Yuki Nakajima , Hideki Uema
发明人： Yuki Nakajima , Hideki Uema
IPC分类号： F01N3/20 , F01N11/00 , F02D41/14 , G05B23/02 , F01N3/00
CPC分类号： F01N11/007 , F02D41/0235 , F02D41/1441 , F02D41/1454 , F01N2550/02 , F01N2900/0422 , Y02T10/47
摘要： A catalyst deterioration diagnosis system for an internal combustion engine having an exhaust gas passageway in which a catalytic converter having a catalyst is disposed. The diagnosis system comprises a first air-fuel ratio sensor disposed in the exhaust gas passageway upstream of the catalytic converter, and a second air-fuel ratio sensor disposed in the exhaust gas passageway downstream of the catalytic converter. The diagnosis system further comprises a control unit connected to the air-fuel ratio sensors and arranged to make an air-fuel ratio feedback control mainly in response to an output signal of the first air-fuel ratio sensor. The control unit includes means for calculating an inversion ratio value relating to an inversion ratio of output signals from the first and second air-fuel ratio sensors when the engine operating condition is within a diagnosis region requiring a diagnosis of deterioration of the catalyst, means for detecting an inversion state value relating to a state of inversion of the output signal of the first air-fuel ratio sensor, means for setting a decision standard value in accordance with the inversion state value from the inversion state value detecting means, and means for judging the deterioration of the catalyst by comparing the inversion ratio value from the inversion ratio value calculating means with the decision standard value from the decision standard value setting means.
摘要翻译：一种具有排气通道的内燃机的催化剂劣化诊断系统，其中设置有具有催化剂的催化转化器。诊断系统包括设置在催化转化器上游的废气通道中的第一空燃比传感器和设置在催化转化器下游的废气通道中的第二空燃比传感器。诊断系统还包括与空燃比传感器连接的控制单元，其主要是响应于第一空燃比传感器的输出信号而进行空燃比反馈控制。控制单元包括：当发动机工作状态处于需要诊断催化剂劣化的诊断区域内时，计算与来自第一和第二空燃比传感器的输出信号的反转比相关的反转比值的装置，检测与第一空燃比传感器的输出信号的反转状态有关的反转状态值，根据来自反转状态值检测单元的反转状态值设定判定基准值的单元，以及判断单元通过将来自反转比值计算装置的反相比值与来自判定标准值设定装置的判定标准值进行比较，催化剂的劣化。

2. 发明授权

US5119628A Catalyst degradation diagnosing apparatus for air fuel ratio control system 失效
标题翻译：用于空气燃料比率控制系统的催化降解诊断装置
公开(公告)号：US5119628A
公开(公告)日：1992-06-09
申请号：US719703
申请日：1991-06-27
申请人： Hideki Uema , Kohei Mitsuhashi , Masaaki Uchida , Yuki Nakajima
发明人： Hideki Uema , Kohei Mitsuhashi , Masaaki Uchida , Yuki Nakajima
IPC分类号： F02D41/14 , F01N11/00 , F02D41/22 , F02D45/00
CPC分类号： F01N11/007 , F01N2550/02 , F01N2900/0421 , Y02T10/47
摘要： To reliably diagnose catalyst degradation in an air fuel ratio control system without being subjected to the influence of engine operating conditions, a front O.sub.2 sensor output VFO and a rear O.sub.2 sensor output VRO are detected on both the upstream and downstream sides of catalytic converter; air fuel ratio feedback correction coefficients .alpha. are determined on the basis of basic feedback control constants P.sub.R,L or i.sub.R,L and correction values PHOS according to rich and lean air fuel ratio conditions; periods T and amplitudes .alpha..sub.R -.alpha..sub.L of the air fuel ratio feedback correction coefficient .alpha. are measured; a rich discriminating catalyst diagnosing slice level RSLH2 is set higher than a rich discriminating air fuel ratio feedback controlling slice level RSH1 and a lean discriminating catalyst diagnosing slice level RSLL2 is set lower than a lean discriminating air fuel ratio feedback controlling slice level RSLL1 in such a way that RSLH2 increases and RSLL2 decreases with increasing product of the period and amplitude of .alpha.; the number j.sub.F of times when the front sensor output VFO changes across a stoichiometric mixture ratio SL.sub.F is connected; the number j.sub.R of times when the rear sensor output VRO changes across the slice levels RSLH2 and RSLL2 is counted; and the catalyst is determined to be degraded if j.sub.R /j.sub.F .gtoreq.k, where k
摘要翻译：为了可靠地诊断空燃比控制系统中的催化剂劣化而不受发动机运行条件的影响，在催化转化器的上游侧和下游侧检测前O2传感器输出VFO和后O2传感器输出VRO; 基于富空燃比条件，基于基本反馈控制常数PR，L或iR，L和校正值PHOS来确定空燃比反馈校正系数α; 测量空燃比反馈校正系数α的周期T和幅度αR-αL; 诊断限幅电平RSLH2的丰富鉴别催化剂被设定为高于富识别空燃比反馈控制限幅电平RSH1，并且贫鉴别催化剂诊断限幅电平RSLL2设定为低于贫气识别用空燃比反馈控制限幅电平RSLL1 RSLH2增加的方式和RSLL2随着α的周期和幅度的乘积的增加而减小; 连接前传感器输出VFO在化学计量混合比SLF上变化的次数jF; 对后传感器输出VRO在切片电平RSLH2和RSLL2之间变化的次数jR进行计数; 如果jR / jF> / = k，则确定催化剂降解，其中k <1。

3. 发明授权

US09750085B2 Apparatus and method for controlling vehicle 有权
公开(公告)号：US09750085B2
公开(公告)日：2017-08-29
申请号：US13996886
申请日：2011-11-22
申请人： Keisuke Suzuki , Yuki Nakajima , Naoki Ueda
发明人： Keisuke Suzuki , Yuki Nakajima , Naoki Ueda
IPC分类号： H05B1/02 , B60H1/14 , B60H1/22 , H01M10/625 , H01M10/66
CPC分类号： H05B1/0227 , B60H1/143 , B60H1/2218 , H01M10/625 , H01M10/66
摘要： An apparatus for controlling a vehicle, which includes: a battery (3) capable of being charged from an external power source (EPS); a power generation unit (PGU) capable of charging the battery (3); an electric heater (12) configured to produce heat with electric power from an electric power source; a heater core (11) configured to heat air by using any one of waste heat from the power generation unit (PGU) and the electric heater (12); and a controller (19) configured to perform control for selectively using the waste heat from the power generation unit (PGU) and the electric heater (12) as a heat source of the heater core (11) when the vehicle is parked.

4. 发明授权

US09187035B2 Vehicle warning sound emitting apparatus 有权
标题翻译：车辆警示声发射装置
公开(公告)号：US09187035B2
公开(公告)日：2015-11-17
申请号：US13641619
申请日：2011-05-23
申请人： Yuki Nakajima , Keisuke Suzuki , Naoki Ueda
发明人： Yuki Nakajima , Keisuke Suzuki , Naoki Ueda
IPC分类号： B60Q1/54 , B60Q5/00 , B60W10/06 , B60W20/00
CPC分类号： B60Q5/008 , B60L3/00 , B60W10/06 , B60W20/00
摘要： A vehicle warning sound emitting apparatus includes a warning sound emitting component and a controller. The warning sound emitting component selectively emits a warning sound that is audible outside of the vehicle. The controller controls the warning sound emitting component to emit the warning sound during a prescribed period that an engine sound is being emitted from an engine of the vehicle such that the engine sound and the warning sound are audible at a location outside the vehicle during the prescribed period when the controller is controlling the warning sound emitting component to switch between emitting the warning sound and refraining from emitting the warning sound based on a vehicle traveling condition.
摘要翻译：车辆警告声发射装置包括警告声发射部件和控制器。警告声发射部件选择性地发出在车辆外部可听见的警告声音。所述控制器控制所述警告声发射部件在规定期间发出警告声音，以使得发动机声音从所述车辆的发动机发出，使得所述发动机声音和所述警告声音在所述规定的车辆外部的位置处可听见当控制器正在控制警告声发射部件以在发出警告声音之间切换并且基于车辆行驶状况不发出警告声音时。

5. 发明授权

US08049383B2 Integrated capacitor-type stator 有权
标题翻译：集成电容式定子
公开(公告)号：US08049383B2
公开(公告)日：2011-11-01
申请号：US12133067
申请日：2008-06-04
申请人： Yuki Nakajima , Tomoya Imazu , Yukio Mizukoshi , Sho Sato , Yusuke Zushi
发明人： Yuki Nakajima , Tomoya Imazu , Yukio Mizukoshi , Sho Sato , Yusuke Zushi
IPC分类号： H02K11/00
CPC分类号： H02K1/148 , B60L1/02 , B60L3/0061 , B60L2210/40 , B60L2220/50 , B60L2240/425 , B60L2270/147 , H02K1/02 , H02K1/2766 , H02K11/0094 , H02K11/33 , H02K16/04 , Y02T10/641 , Y02T10/642 , Y02T10/7241
摘要： A motor is basically provided with a rotor and a stator. The stator includes a plurality of stacked magnetic entities, a dielectric material disposed between adjacent ones of the magnetic entities, a positive electrode part provided on at least one of the magnetic entities and a negative electrode part provided on at least one of the magnetic entities that does not have the positive electrode part. The positive electrode part is arranged for connecting to a positive side of an external circuit. The negative electrode part arranged for connecting to a negative side of the external circuit.
摘要翻译：电动机基本上设有转子和定子。定子包括多个层叠的磁性实体，设置在相邻的磁性体之间的电介质材料，设置在至少一个磁性体上的正电极部分和设置在至少一个磁性体上的负极部分，没有正极部分。正极部被配置为与外部电路的正极侧连接。负极部件被布置成连接到外部电路的负极侧。

6. 发明授权

US07207919B2 Method and apparatus for engaging engine clutch for hybrid transmission 有权
标题翻译：用于接合用于混合动力传动的发动机离合器的方法和装置
公开(公告)号：US07207919B2
公开(公告)日：2007-04-24
申请号：US11071287
申请日：2005-03-04
申请人： Takashi Tsuneyoshi , Toshikazu Oshidari , Yuki Nakajima , Tomoya Imazu , Shinichiro Joe
发明人： Takashi Tsuneyoshi , Toshikazu Oshidari , Yuki Nakajima , Tomoya Imazu , Shinichiro Joe
IPC分类号： B60W10/02
CPC分类号： B60W20/00 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W30/20 , F16H2037/103 , Y02T10/6239 , Y02T10/6286 , Y10T477/26
摘要： In method and apparatus for engaging an engine clutch for a hybrid transmission, a complete engagement of the engine clutch while at least one of an engine side clutch revolution speed of the engine clutch and a transmission side clutch revolution speed thereof is a revolution speed within a resonance revolution speed region of a revolution transmission system from the engine to a transmission revolution output portion is inhibited and the complete engagement of the engine clutch is carried out when both of the engine side clutch revolution speed of the engine clutch and the transmission side clutch revolution speed thereof become higher than the revolution speed within the resonance revolution speed region.
摘要翻译：在用于混合变速器的发动机离合器的接合方法和装置中，发动机离合器的完全接合，而发动机离合器的发动机侧离合器转速和变速器侧离合器转速中的至少一个是内侧的转速当发动机离合器的发动机侧离合器转速和变速器侧离合器转速两者都发动机转速传递系统从发动机到变速器转速输出部分的共振转速区域被禁止时，发动机离合器完全接合速度变得高于共振转速区域内的转速。

7. 发明授权

US06625525B2 Vehicle drive system and controlling method thereof 有权
公开(公告)号：US06625525B2
公开(公告)日：2003-09-23
申请号：US09985797
申请日：2001-11-06
申请人： Takahiro Yoshino , Yuki Nakajima
发明人： Takahiro Yoshino , Yuki Nakajima
IPC分类号： B60L1104
CPC分类号： B60W20/10 , B60K6/442 , B60K6/46 , B60L11/123 , B60L2200/26 , B60L2220/14 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2710/086 , Y02T10/6217 , Y02T10/6234 , Y02T10/6286 , Y02T10/7005 , Y02T10/7077 , Y10S903/903
摘要： A controller (10, 11, 12) computes a virtual generated power, this being the power generated by a generator (2) when an engine (1) and the generator (2) are controlled so that the power generated by the generator (2) coincides with the power consumption of a motor (4) which is uniquely determined according to a vehicle running state, computes an output limiting value of the motor (4) based on the virtual generated power, and limits the power or torque of the motor (4) by the output limiting value.

8. 发明授权

US6062190A Ignition timing control apparatus and method for internal combustion engine 失效
标题翻译：点火正时控制装置和内燃机的方法
公开(公告)号：US6062190A
公开(公告)日：2000-05-16
申请号：US116949
申请日：1998-07-17
申请人： Yuki Nakajima
发明人： Yuki Nakajima
IPC分类号： F02B75/02 , F02B75/12 , F02D21/08 , F02D41/24 , F02D41/30 , F02P5/15 , F02B17/00
CPC分类号： F02D41/3064 , F02P5/1502 , F02P5/1504 , F02B2075/025 , F02B2075/125 , F02D41/2422 , Y02T10/123 , Y02T10/128 , Y02T10/46
摘要： In ignition timing control apparatus and method for an internal combustion engine which carries out a switching of a combustion mode between a stratified charge combustion and a homogeneous charge combustion according to an engine driving condition, an ignition timing value in the mode of the stratified charge combustion during a transfer of a switching of the combustion mode between the stratified charge combustion and the homogeneous charge combustion is generated using both of at least one first ignition timing map used when the combustion mode of the engine is in a steady state of the stratified charge combustion and a second ignition timing map carried out at a rich limit of an air-fuel mixture ratio and which is used at a switching point between the stratified charge combustion and the homogeneous charge combustion, for example, through an interpolation based on a variation rate in a status variable of an air-fuel mixture supplied into each cylinder.
摘要翻译：在点火正时控制装置和内燃机的方法中，根据发动机驱动条件，在分层充气燃烧和均质充气燃烧之间进行燃烧模式的切换，在分层充气燃烧模式中的点火正时值在分层充气燃烧和均质燃料燃烧之间的燃烧模式切换转移时，使用当发动机的燃烧模式处于分层充气燃烧的稳定状态时使用的至少一个第一点火正时图以及在空燃混合比的浓度极限下进行的第二点火正时图，其在分层充气燃烧和均质充量燃烧之间的切换点处使用，例如通过基于变化率的内插供应到每个气缸中的空气 - 燃料混合物的状态变量。

9. 发明授权

US5992372A Transient control between two spark-ignited combustion states in engine 失效
标题翻译：发动机两个火花点燃燃烧状态之间的瞬态控制
公开(公告)号：US5992372A
公开(公告)日：1999-11-30
申请号：US83430
申请日：1998-05-21
申请人： Yuki Nakajima
发明人： Yuki Nakajima
IPC分类号： F02B17/00 , F02B23/10 , F02B75/12 , F02D21/08 , F02D37/02 , F02D41/00 , F02D41/24 , F02D41/30 , F02D41/34 , F02P5/04 , F02P5/15
CPC分类号： F02D41/008 , F02B17/005 , F02D37/02 , F02D41/0057 , F02D41/3029 , F02D41/3064 , F02P5/045 , F02P5/1504 , F02P5/1506 , F02P5/1512 , F02B2075/125 , F02B23/104 , F02D41/2422 , Y02T10/123 , Y02T10/128 , Y02T10/46 , Y02T10/47
摘要： What is disclosed is a vehicle engine control system responsive to a change between a first request for homogeneous charge combustion and a second request for stratified charge combustion. A spark-ignition cylinder-injection internal combustion engine has cylinders, each performing an intake phase, a compression phase, a power phase, and an exhaust phase. The cylinders each, when rendered operable in a first mode, experience first fuel injection at a first fuel injection timing during intake phase thereof and first spark ignition at a first ignition timing to initiate homogeneous charge combustion. The cylinders each, when rendered operable in a second mode, experiences second fuel injection at a second fuel injection timing during compression phase and second spark ignition at a second ignition timing to initiate stratified charge combustion. A fuel injection manager is operable to set one of the first fuel injection and second fuel injection for the cylinders in a predetermined sequential order in response to one of the first and second request. A spark ignition manager is operable to set one of the first spark ignition and second spark ignition for the cylinders in the predetermined sequential order in response to one of the first fuel injection and the second fuel injection that has been set to each of the cylinders.
摘要翻译：公开的是车辆发动机控制系统，其响应于对均质充气燃烧的第一请求和对分层充气燃烧的第二请求之间的变化。火花点火汽缸喷射内燃机具有各自执行进气相，压缩相，动力相和排气相的汽缸。当在第一模式下可操作时，每个气缸在其进气阶段期间在第一燃料喷射正时经历第一燃料喷射，并且在第一点火正时首先点火，以启动均匀的充气燃烧。当在第二模式下可操作时，每个气缸在压缩阶段期间在第二燃料喷射正时进行第二燃料喷射，并在第二点火正时进行第二次火花点火以启动分层充气燃烧。燃料喷射管理器可操作以响应于第一和第二请求中的一个，以预定的顺序设置气缸的第一燃料喷射和第二燃料喷射中的一个。火花点火管理器可操作以响应于已设置到每个气缸的第一燃料喷射和第二燃料喷射中的一个，以预定的顺序设置气缸的第一火花点火和第二火花点火。

10. 发明授权

US5719145A Amidine derivatives and platelet aggregation inhibitor containing the same 失效
标题翻译：脒衍生物和血小板聚集抑制剂含有相同的
公开(公告)号：US5719145A
公开(公告)日：1998-02-17
申请号：US699346
申请日：1996-08-19
申请人： Hiroyuki Yamashita , Kunio Okumura , Toshiyuki Shimazaki , Akihito Kanematsu , Yoji Aoki , Yuki Nakajima , Kouhei Yazawa , Kenji Kibayashi
发明人： Hiroyuki Yamashita , Kunio Okumura , Toshiyuki Shimazaki , Akihito Kanematsu , Yoji Aoki , Yuki Nakajima , Kouhei Yazawa , Kenji Kibayashi
IPC分类号： C07C257/18 , C07D213/40 , C07D217/04 , C07D295/195 , C07D307/52 , C07D311/58 , C07D333/36 , C07D405/12 , C07D407/12 , A61K31/54 , A61K31/535 , C07D311/04 , C07D311/76
CPC分类号： C07D213/40 , C07C257/18 , C07D217/04 , C07D295/195 , C07D307/52 , C07D311/58 , C07D333/36 , C07D405/12 , C07D407/12
摘要： The invention relates to a substituted amidine derivative which has an excellent platelet aggregation inhibiting action on the basis of fibrinogen antagonism and is particularly excellent in effectiveness on oral administration, and the platelet aggregation inhibitor containing the substituted amidine derivative of the invention as an effective ingredient is effective for prevention and treatment of thrombosis, and restenosis or reocclusion after percutaneous transluminal coronary angioplasty or percutaneous transluminal coronary recanalization.
摘要翻译：本发明涉及一种基于纤维蛋白原拮抗作用而具有优异的血小板聚集抑制作用的取代脒衍生物，口服给药特异性优异，含有本发明取代脒衍生物作为有效成分的血小板聚集抑制剂为经皮腔内冠状动脉血管成形术或经皮冠状动脉冠状动脉再通后有效预防和治疗血栓形成，再狭窄或再狭窄。

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