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65 条记录 (耗时 0.039 秒)

    Vehicle warning sound emitting apparatus
    3.
    发明授权
    Vehicle warning sound emitting apparatus 有权
    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。

    Method and apparatus for engaging engine clutch for hybrid transmission
    5.
    发明授权
    Method and apparatus for engaging engine clutch for hybrid transmission 有权
    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。

    Ignition timing control apparatus and method for internal combustion engine
    7.
    发明授权
    Ignition timing control apparatus and method for internal combustion engine 失效
    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。

    Transient control between two spark-ignited combustion states in engine
    8.
    发明授权
    Transient control between two spark-ignited combustion states in engine 失效
    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。

    Engine air-fuel ratio controller
    9.
    发明授权
    Engine air-fuel ratio controller 失效
    发动机空燃比控制器

    公开(公告)号：US5634449A

    公开(公告)日：1997-06-03

    申请号：US616418

    申请日：1996-03-15

    申请人： Mikio Matsumoto ,  Hiroshi Iwano ,  Yuki Nakajima

    发明人： Mikio Matsumoto ,  Hiroshi Iwano ,  Yuki Nakajima

    IPC分类号： F02D41/04 ,  F02D41/06

    CPC分类号： F02D41/047 ,  F02D41/06 ,  F02D2200/0606

    摘要： Fuel amounts injected by a fuel injection valve are summed from when an engine is started to when startup is complete. The temperature of a fuel-deposited part during engine startup is estimated, and an intake rate of a fuel injection amount to a combustion chamber is found from this temperature. A fuel deposition amount at completion of startup is estimated from the sum of fuel injection amounts and this intake rate. By increasing or decreasing the fuel injection amount after startup based on this fuel deposition amount, a post startup air-fuel ratio is rapidly stabilized unaffected by scatter of startup time.

    摘要翻译： 燃料喷射阀喷射的燃料量从发动机起动时到启动完成时相加。 在发动机启动期间估计燃料沉积部分的温度，并且从该温度发现对燃烧室的燃料喷射量的摄入量。 从燃料喷射量和该摄入量的和估计启动完成时的燃料沉积量。 通过基于该燃料沉积量增加或减少启动后的燃料喷射量，后启动空燃比快速稳定，不受启动时间的分散的影响。

    Fuel injection system for internal combustion engine
    10.
    发明授权
    Fuel injection system for internal combustion engine 失效
    内燃机燃油喷射系统

    公开(公告)号：US5129381A

    公开(公告)日：1992-07-14

    申请号：US709605

    申请日：1991-06-04

    申请人： Yuki Nakajima

    发明人： Yuki Nakajima

    IPC分类号： F02M51/06 ,  F02M51/08 ,  F02M61/18 ,  F02M67/00 ,  F02M69/04 ,  F02M69/08 ,  F02M69/32

    CPC分类号： F02M61/182 ,  F02M51/0678 ,  F02M61/1826 ,  F02M61/1853 ,  F02M67/00 ,  F02M69/044 ,  F02M69/047 ,  F02M69/08 ,  F02M69/32

    摘要： A fuel injection system for an internal combustion engine has two intake valves for a combination chamber. The fuel injection system is comprised of a fuel injector installed in an intake manifold to supply fuel into the engine. The fuel injector is formed with at least two fuel discharge openings through which fuel sprays are ejected respectively toward the two intake valves. The fuel injector is further formed with at least one air discharge opening through which air is ejected at a high speed toward a position between the fuel sprays thereby to positively separate the fuel sprays from each other.

    摘要翻译： 用于内燃机的燃料喷射系统具有用于组合室的两个进气门。 燃料喷射系统由安装在进气歧管中的燃料喷射器构成，以将燃料供应到发动机中。 燃料喷射器形成有至少两个燃料喷射开口，燃料喷射分别通过该燃料喷射口朝向两个进气阀喷射。 燃料喷射器进一步形成有至少一个排气口，空气通过该排气口高速喷射到燃料喷雾之间的位置，从而将燃料喷雾彼此积极地分离。