利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

222 条记录 (耗时 0.026 秒)

    Valve timing control apparatus
    3.
    发明授权
    Valve timing control apparatus 有权
    气门正时控制装置

    公开(公告)号：US08820278B2

    公开(公告)日：2014-09-02

    申请号：US13392563

    申请日：2010-09-09

    申请人： Masaki Kobayashi ,  Kazunari Adachi ,  Mitsuru Uozaki ,  Kenji Fujiwaki ,  Shohei Masuda

    发明人： Masaki Kobayashi ,  Kazunari Adachi ,  Mitsuru Uozaki ,  Kenji Fujiwaki ,  Shohei Masuda

    IPC分类号： F01L1/34 ,  F01L1/344

    CPC分类号： F01L1/3442 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483

    摘要： A valve timing control apparatus includes a driving-side rotary body, a driven-side rotary body, a fluid pressure chamber partitioned into a retard angle chamber and an advance angle chamber by a partitioning portion provided in at least one of the driving-side rotary body and the driven-side rotary body, a fluid control mechanism for controlling feeding of working fluid from a working fluid pump for feeding the working fluid to the fluid pressure chamber and controlling also discharging of the working fluid from the fluid pressure chamber, a first lock mechanism capable of restraining a relative rotational phase to a first predetermined phase between a most retarded angle phase and a most advanced angle phase, and a second lock mechanism capable of restraining the relative rotational phase to a second predetermined phase different from the first predetermined phase.

    摘要翻译： 气门正时控制装置包括驱动侧旋转体，从动侧旋转体，分隔成延迟角室的流体压力室和通过设置在驱动侧旋转体中的至少一个中的分隔部的提前角室 主体和从动侧旋转体，流体控制机构，用于控制来自工作流体泵的工作流体的供给，用于将工作流体供给到流体压力室，并且还控制来自流体压力室的工作流体的排出;第一 锁定机构，其能够将相对旋转相位抑制到最大延迟角相位与最高角度相位之间的第一预定相位;以及第二锁定机构，其能够将相对旋转相位抑制到与第一预定相位不同的第二预定相位 。

    VALVE TIMING CONTROL APPARATUS
    4.
    发明申请
    VALVE TIMING CONTROL APPARATUS 有权
    阀门定时控制装置

    公开(公告)号：US20120152190A1

    公开(公告)日：2012-06-21

    申请号：US13392563

    申请日：2010-09-09

    申请人： Masaki Kobayashi ,  Kazunari Adachi ,  Mitsuru Uozaki ,  Kenji Fujiwaki ,  Shohei Masuda

    发明人： Masaki Kobayashi ,  Kazunari Adachi ,  Mitsuru Uozaki ,  Kenji Fujiwaki ,  Shohei Masuda

    IPC分类号： F01L1/34

    CPC分类号： F01L1/3442 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483

    摘要： A valve timing control apparatus includes a driving-side rotary body, a driven-side rotary body, a fluid pressure chamber partitioned into a retard angle chamber and an advance angle chamber by a partitioning portion provided in at least one of the driving-side rotary body and the driven-side rotary body, a fluid control mechanism for controlling feeding of working fluid from a working fluid pump for feeding the working fluid to the fluid pressure chamber and controlling also discharging of the working fluid from the fluid pressure chamber, a first lock mechanism capable of restraining a relative rotational phase to a first predetermined phase between a most retarded angle phase and a most advanced angle phase, and a second lock mechanism capable of restraining the relative rotational phase to a second predetermined phase different from the first predetermined phase.

    摘要翻译： 气门正时控制装置包括驱动侧旋转体，从动侧旋转体，分隔成延迟角室的流体压力室和通过设置在驱动侧旋转体中的至少一个中的分隔部的提前角室 主体和从动侧旋转体，流体控制机构，用于控制来自工作流体泵的工作流体的供给，用于将工作流体供给到流体压力室，并且还控制来自流体压力室的工作流体的排出;第一 锁定机构，其能够将相对旋转相位抑制到最大延迟角相位与最高角度相位之间的第一预定相位;以及第二锁定机构，其能够将相对旋转相位抑制到与第一预定相位不同的第二预定相位 。

    Valve timing control apparatus
    5.
    发明授权
    Valve timing control apparatus 有权
    气门正时控制装置

    公开(公告)号：US08360022B2

    公开(公告)日：2013-01-29

    申请号：US13256883

    申请日：2010-02-12

    申请人： Yasuo Ozawa ,  Masaki Kobayashi ,  Kenji Ikeda ,  Kazunari Adachi ,  Mitsuru Uozaki

    发明人： Yasuo Ozawa ,  Masaki Kobayashi ,  Kenji Ikeda ,  Kazunari Adachi ,  Mitsuru Uozaki

    IPC分类号： F01L1/34

    CPC分类号： F01L1/3442 ,  F01L2001/34459 ,  F01L2001/34469 ,  F01L2001/34476

    摘要： Provided is a valve timing control apparatus configured to realize a locked state before an engine is stopped by controlling a restricting mechanism and a locking mechanism while the engine is operating. The apparatus includes a partitioning section provided in a driven-side rotary member for partitioning between an advanced angle chamber and a retarded angle chamber, a restricting member disposed in the driven-side rotary member and capable of projecting/retracting relative to a driving-side rotary member, a restricting recess portion formed in the driving-side rotary member and receiving the restricting member projected therein for restricting a relative rotational phase within a predetermined range, a locking member disposed in the driven-side rotary member and capable of projecting/retracting relative to the driving-side rotary member, a locking recess portion receiving the locking member projected therein for locking the relative rotational phase to a predetermined phase, and a communication passageway capable of feeding fluid releasing the restriction by the restricting member to the locking member and incapable of feeding fluid releasing the locking by the locking member to the restricting member. The restricting member switches over the communication passageway to a communicating state or to a non-communicating state.

    摘要翻译： 提供一种气门正时控制装置，其被构造成通过在发动机运行时控制限制机构和锁定机构来实现发动机停止之前的锁定状态。 该装置包括：分隔部，其设置在从动侧旋转部件中，用于分隔推进角室和延迟角室;限制部件，其设置在从动侧旋转部件中，能够相对于驱动侧进行伸出 旋转构件，形成在驱动侧旋转构件中的限制凹部，并且将限制构件投影到其中以限制预定范围内的相对旋转相位;锁定构件，其设置在从动侧旋转构件中并且能够突出/缩回 相对于驱动侧旋转构件的锁定凹部，其接收突出在其中的用于将相对旋转相位锁定到预定相位的锁定构件的锁定凹部;以及连通通道，其能够将通过限制构件释放限制的流体供给到锁定构件， 不能将释放由锁定构件锁定的流体供给到流体 限制成员。 限制构件将通信通道切换到通信状态或非通信状态。

    SOLENOID VALVE AND VALVE OPENING-CLOSING TIMING CONTROL DEVICE
    6.
    发明申请
    SOLENOID VALVE AND VALVE OPENING-CLOSING TIMING CONTROL DEVICE 有权
    电磁阀和阀门开启闭锁时序控制装置

    公开(公告)号：US20140202409A1

    公开(公告)日：2014-07-24

    申请号：US14239654

    申请日：2012-06-18

    申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Makoto Yoshida ,  Kenji Ikeda

    发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Makoto Yoshida ,  Kenji Ikeda

    IPC分类号： F01L1/344 ,  F16K31/06 ,  F16K3/26

    CPC分类号： F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34456 ,  F01L2001/34463 ,  F15B13/0402 ,  F15B2013/004 ,  F16K3/26 ,  F16K31/06 ,  Y10T137/8671

    摘要： A valve opening-closing timing control device includes a solenoid valve having a solenoid mechanism provided with a spool having an oil path groove formed in an outer face thereof, and a sleeve for housing the spool to reciprocate and slide. A wall surface of the sleeve has a first port communicating with a first hydraulic oil supply section, a second port communicating with a second hydraulic oil supply section, and a third port communicating with the side of a hydraulic oil supply source. The spool is driven and set to a first position for supplying hydraulic oil from the hydraulic oil supply source to the first port, a second position for supplying the hydraulic oil from the hydraulic oil supply source to the second port, and a third position outside an area between the first and second positions to prevent supply of hydraulic oil from the first and second ports.

    摘要翻译： 一种阀开闭正时控制装置，包括具有螺线管机构的电磁阀，该螺线管机构设置有在其外表面形成有油路槽的阀芯，以及用于容纳阀芯往复运动的滑套的套筒。 套筒的壁面具有与第一液压供油部连通的第一端口，与第二液压供油部连通的第二端口和与液压油供给源侧连通的第三端口。 阀芯被驱动并设置在第一位置，用于将液压油从液压油供应​​源供应到第一端口;第二位置，用于将液压油从液压油供应​​源供应到第二端口;以及第三位置， 在第一和第二位置之间的区域，以防止从第一和第二端口供应液压油。

    Solenoid valve and valve opening-closing timing control device
    7.
    发明授权
    Solenoid valve and valve opening-closing timing control device 有权
    电磁阀和开阀定时控制装置

    公开(公告)号：US09157344B2

    公开(公告)日：2015-10-13

    申请号：US14239654

    申请日：2012-06-18

    申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Makoto Yoshida ,  Kenji Ikeda

    发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Makoto Yoshida ,  Kenji Ikeda

    IPC分类号： F01L1/34 ,  F01L1/344 ,  F15B13/04 ,  F16K3/26 ,  F16K31/06 ,  F15B13/00

    CPC分类号： F01L1/3442 ,  F01L2001/3443 ,  F01L2001/34456 ,  F01L2001/34463 ,  F15B13/0402 ,  F15B2013/004 ,  F16K3/26 ,  F16K31/06 ,  Y10T137/8671

    摘要： A valve opening-closing timing control device includes a solenoid valve having a solenoid mechanism provided with a spool having an oil path groove formed in an outer face thereof, and a sleeve for housing the spool to reciprocate and slide. A wall surface of the sleeve has a first port communicating with a first hydraulic oil supply section, a second port communicating with a second hydraulic oil supply section, and a third port communicating with the side of a hydraulic oil supply source. The spool is driven and set to a first position for supplying hydraulic oil from the hydraulic oil supply source to the first port, a second position for supplying the hydraulic oil from the hydraulic oil supply source to the second port, and a third position outside an area between the first and second positions to prevent supply of hydraulic oil from the first and second ports.

    摘要翻译： 一种阀开闭正时控制装置，包括具有螺线管机构的电磁阀，该螺线管机构设置有在其外表面形成有油路槽的阀芯，以及用于容纳阀芯往复运动的滑套的套筒。 套筒的壁面具有与第一液压供油部连通的第一端口，与第二液压供油部连通的第二端口和与液压油供给源侧连通的第三端口。 阀芯被驱动并设置在第一位置，用于将液压油从液压油供应​​源供应到第一端口;第二位置，用于将液压油从液压油供应​​源供应到第二端口;以及第三位置， 在第一和第二位置之间的区域，以防止从第一和第二端口供应液压油。

    Valve timing control apparatus and valve timing control mechanism
    8.
    发明授权
    Valve timing control apparatus and valve timing control mechanism 有权
    气门正时控制装置及气门正时控制机构

    公开(公告)号：US08631774B2

    公开(公告)日：2014-01-21

    申请号：US13810180

    申请日：2011-07-07

    申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

    发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

    IPC分类号： F01L1/34

    CPC分类号： F01L1/344 ,  F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2001/34476

    摘要： A valve timing control apparatus includes a partitioning portion in a driven-side rotary member for partitioning the fluid pressure chamber into an advance angle chamber and a retard angle chamber, a restricting member in the driven-side rotary member and projectable and retractable relative to a driving-side rotary member, a restricting recess in the driving-side rotary member and restricting a relative rotational phase to a predetermined range in association with projection of the restricting member therein, a locking member disposed in the driven-side rotary member and projectable and retractable relative to the driving-side rotary member, a locking recess formed in the driving-side rotary member and locking the relative rotational phase to the predetermined phase in association with projection of the locking member therein, a communication passage formed between the restricting member and the locking member, and an urging passage for feeding fluid for projecting the restricting member into the restricting recess.

    摘要翻译： 气门正时控制装置包括：驱动侧旋转部件中的分隔部分，用于将流体压力室分隔成提前角室和延迟角室;从动侧旋转部件中的限制部件，相对于 驱动侧旋转构件，驱动侧旋转构件中的限制凹部，并且将相对旋转相位限制在与限制构件的突出相关联的预定范围内;锁定构件，其设置在从动侧旋转构件中并且可投射; 相对于驱动侧旋转部件缩回的锁定凹部，形成在驱动侧旋转部件中的锁定凹部，并且将相对旋转相位锁定到与锁定部件的突出部相关联的预定相位;形成在限制部件和 锁定构件，以及用于供给用于突出限制构件的流体的推压通道 进入限制槽。

    VALVE TIMING CONTROL APPARATUS AND VALVE TIMING CONTROL MECHANISM
    9.
    发明申请
    VALVE TIMING CONTROL APPARATUS AND VALVE TIMING CONTROL MECHANISM 有权
    阀门定时控制装置和阀门时序控制机制

    公开(公告)号：US20130112161A1

    公开(公告)日：2013-05-09

    申请号：US13810180

    申请日：2011-07-07

    申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

    发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

    IPC分类号： F01L1/344

    CPC分类号： F01L1/344 ,  F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2001/34476

    摘要： A valve timing control apparatus includes a partitioning portion in a driven-side rotary member for partitioning the fluid pressure chamber into an advance angle chamber and a retard angle chamber, a restricting member in the driven-side rotary member and projectable and retractable relative to a driving-side rotary member, a restricting recess in the driving-side rotary member and restricting a relative rotational phase to a predetermined range in association with projection of the restricting member therein, a locking member disposed in the driven-side rotary member and projectable and retractable relative to the driving-side rotary member, a locking recess formed in the driving-side rotary member and locking the relative rotational phase to the predetermined phase in association with projection of the locking member therein, a communication passage formed between the restricting member and the locking member, and an urging passage for feeding fluid for projecting the restricting member into the restricting recess.

    摘要翻译： 气门正时控制装置包括：驱动侧旋转部件中的分隔部分，用于将流体压力室分隔成提前角室和延迟角室;从动侧旋转部件中的限制部件，相对于 驱动侧旋转构件，驱动侧旋转构件中的限制凹部，并且将相对旋转相位限制在与限制构件的突出相关联的预定范围内;锁定构件，其设置在从动侧旋转构件中并且可投射; 相对于驱动侧旋转部件缩回的锁定凹部，形成在驱动侧旋转部件中的锁定凹部，并且将相对旋转相位锁定到与锁定部件的突出部相关联的预定相位;形成在限制部件和 锁定构件，以及用于供给用于突出限制构件的流体的推压通道 进入限制槽。

    VALVE TIMING CONTROL APPARATUS
    10.
    发明申请
    VALVE TIMING CONTROL APPARATUS 有权
    阀门定时控制装置

    公开(公告)号：US20120000437A1

    公开(公告)日：2012-01-05

    申请号：US13256883

    申请日：2010-02-12

    申请人： Yasuo Ozawa ,  Masaki Kobayashi ,  Kenji Ikeda ,  Kazunari Adachi ,  Mitsuru Obu-shi

    发明人： Yasuo Ozawa ,  Masaki Kobayashi ,  Kenji Ikeda ,  Kazunari Adachi ,  Mitsuru Obu-shi

    IPC分类号： F01L1/344

    CPC分类号： F01L1/3442 ,  F01L2001/34459 ,  F01L2001/34469 ,  F01L2001/34476

    摘要： Provided is a valve timing control apparatus configured to realize a locked state before an engine is stopped by controlling a restricting mechanism and a locking mechanism while the engine is operating. The apparatus includes a partitioning section provided in a driven-side rotary member for partitioning between an advanced angle chamber and a retarded angle chamber, a restricting member disposed in the driven-side rotary member and capable of projecting/retracting relative to a driving-side rotary member, a restricting recess portion formed in the driving-side rotary member and receiving the restricting member projected therein for restricting a relative rotational phase within a predetermined range, a locking member disposed in the driven-side rotary member and capable of projecting/retracting relative to the driving-side rotary member, a locking recess portion receiving the locking member projected therein for locking the relative rotational phase to a predetermined phase, and a communication passageway capable of feeding fluid releasing the restriction by the restricting member to the locking member and incapable of feeding fluid releasing the locking by the locking member to the restricting member. The restricting member switches over the communication passageway to a communicating state or to a non-communicating state.

    摘要翻译： 提供一种气门正时控制装置，其被构造成通过在发动机运行时控制限制机构和锁定机构来实现发动机停止之前的锁定状态。 该装置包括：分隔部，其设置在从动侧旋转部件中，用于分隔推进角室和延迟角室;限制部件，其设置在从动侧旋转部件中，能够相对于驱动侧进行伸出 旋转构件，形成在驱动侧旋转构件中的限制凹部，并且接收限制构件，其将突出的限制构件限制在预定范围内的相对旋转相位;锁定构件，其设置在从动侧旋转构件中并且能够突出/缩回 相对于驱动侧旋转构件的锁定凹部，其接收突出在其中的用于将相对旋转相位锁定到预定相位的锁定构件的锁定凹部;以及连通通道，其能够将通过限制构件释放限制的流体供给到锁定构件， 不能将释放由锁定构件锁定的流体供给到流体 限制成员。 限制构件将通信通道切换到通信状态或非通信状态。