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    LIFTER ROTATION PREVENTING STRUCTURE
    11.
    发明申请
    LIFTER ROTATION PREVENTING STRUCTURE 审中-公开
    吊车防止结构

    公开(公告)号：US20160298501A1

    公开(公告)日：2016-10-13

    申请号：US15091878

    申请日：2016-04-06

    Applicant: OTICS CORPORATION

    Inventor： Tatsuya SASAKI ,  Daiki MIYAZAWA ,  Kimihiko TODO

    IPC: F01L1/14

    CPC classification number: F01L1/14 ,  F01L1/143 ,  F01L1/146 ,  F01L1/462 ,  F01L3/10 ,  F01L2003/11 ,  F01L2105/00 ,  F01L2107/00 ,  F02M59/102

    Abstract: A lifter rotation preventing structure includes a lifter body, a retainer and a biasing member. The lifter body is inserted into a sliding hole of a housing and reciprocated according to rotation of a cam. The lifter body has a peripheral wall slidable in a sliding hole and a partition wall partitioning an inside of the peripheral wall into a first space where the cam is located and a second space located opposite the first space. The retainer has a retainer body connected to an engaging member and a rotation preventing protrusion protruding from an outer periphery of the retainer body and fittingly extending through the peripheral wall. The rotation preventing protrusion has a distal end moved into a rotation preventing groove to prevent the lifter body from rotation. The biasing member interposed between the retainer body and the housing to bias the lifter body to the cam side.

    Abstract translation: 升降机旋转防止结构包括升降机体，保持器和偏压构件。 升降机主体插入壳体的滑动孔中，并根据凸轮的旋转而往复运动。 升降机体具有可在滑动孔中滑动的周壁和将周壁内部分隔成凸轮所在的第一空间的分隔壁和与第一空间相对的第二空间。 保持器具有连接到接合构件的保持器主体和从保持器主体的外周突出并且配合地延伸穿过周壁的防旋转突起。 旋转防止突起的远端移动到防旋转凹槽中，以防止升降机主体旋转。 插入在保持器主体和外壳之间的偏置构件将升降器本体偏压到凸轮侧。

    LIFTER STRUCTURE
    12.
    发明申请
    LIFTER STRUCTURE 有权
    生活结构

    公开(公告)号：US20160290177A1

    公开(公告)日：2016-10-06

    申请号：US15081143

    申请日：2016-03-25

    Applicant: OTICS CORPORATION

    Inventor： Daiki MIYAZAWA ,  Kimihiko TODO ,  Tatsuya SASAKI

    IPC: F01L1/14

    CPC classification number: F01L1/14 ,  F01L1/143 ,  F01L1/146 ,  F01L2105/00 ,  F01L2107/00 ,  F02M59/102

    Abstract: A lifter structure includes a cylindrical member configured to be reciprocally slid in a guide hole of a lifter guide according to rotation of a cam and having an engagement groove and a rotation-preventing member which is separate from the cylindrical member and is disposed so as to face an interior of the guide hole. The rotation-preventing member is inserted into the engagement groove to abut against a groove edge of the engagement groove in a rotation direction of the cylindrical member, thereby preventing the cylindrical member from rotation in the guide hole.

    Abstract translation: 提升器结构包括：圆柱形构件，其构造成根据凸轮的旋转在升降器导向件的引导孔中往复滑动，并具有与圆柱形构件分离的接合槽和防旋转构件，并且设置成 面向引导孔的内部。 旋转防止构件插入到接合槽中，以沿着圆筒构件的旋转方向抵靠接合槽的槽边缘，从而防止圆柱形构件在引导孔中旋转。

    INTERNAL COMBUSTION ENGINE WITH POWER-GENERATING MEMBER
    13.
    发明申请
    INTERNAL COMBUSTION ENGINE WITH POWER-GENERATING MEMBER 审中-公开
    内燃机发电机组

    公开(公告)号：US20160276960A1

    公开(公告)日：2016-09-22

    申请号：US15034083

    申请日：2013-11-05

    Applicant: NITTAN VALVE CO., LTD.

    Inventor： Lee Tai-Hwan ,  Michihiro Kameda

    IPC: H02N2/18 ,  F01L3/22 ,  F03G7/08 ,  F01L3/24 ,  F02B63/04 ,  F16C3/06

    CPC classification number: H02N2/186 ,  F01L1/143 ,  F01L1/185 ,  F01L1/2405 ,  F01L1/462 ,  F01L3/22 ,  F01L3/24 ,  F01L2001/0537 ,  F01L2101/02 ,  F01L2820/04 ,  F01L2820/041 ,  F02B63/04 ,  F02B63/043 ,  F03G7/08 ,  F16C3/06

    Abstract: [Problems to be solved] There is known means for converting the vibration energy of the body of a road vehicle to electrical energy, thereby improving the fuel efficiency of the vehicle but since these means cannot collect energy when an internal combustion engine is idling, they are not satisfactory as energy collecting means. Thus, it is a problem to be solved by the present invention to provide an internal combustion engine equipped with an electrical power generating member which can efficiently convert the vibration energy to electrical energy and can prevent spaces occupied by a piezoelectric element, rectifier and other power circuit components.[Solution] The problem can be solved by an internal combustion engine of a road vehicle, which is an internal combustion engine equipped with an electrical power generating member, the electrical power generating member is provided in a passive member subjected to the motion of an actuating member constituting a component of the internal combustion engine and the electrical power generating member is constituted to generate electrical power in response to motion of the actuating member and store the generated electrical power in an electrical storage device.

    Abstract translation: 解决方案该问题可以通过配备有发电部件的内燃机的道路车辆的内燃机来解决，发电部件设置在受到动作的动作的被动部件 构成内燃机和发电部件的部件的构件被构造成响应于致动构件的运动而产生电力并将所产生的电力存储在电存储装置中。

    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM, INCLUDING AN INNER CAVITY ADAPTED TO CONTAIN AN OIL BATH
    14.
    发明申请
    MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM, INCLUDING AN INNER CAVITY ADAPTED TO CONTAIN AN OIL BATH 有权
    形成CAM FOLLOWER或ROCKER ARM的机械系统，包括适用于包含油浴的内部空气

    公开(公告)号：US20150337940A1

    公开(公告)日：2015-11-26

    申请号：US14716934

    申请日：2015-05-20

    Applicant: Nicolas BERRUET ,  Benoît HAUVESPRE ,  Samuel VIAULT

    Inventor： Nicolas BERRUET ,  Benoît HAUVESPRE ,  Samuel VIAULT

    IPC: F16H53/06

    CPC classification number: F16H53/06 ,  F01L1/143 ,  F01L1/18 ,  F01L2105/00 ,  F01L2810/02 ,  F01M9/10 ,  F01M9/101 ,  F01M9/106 ,  F02M59/102 ,  F02M63/0001 ,  Y10T74/2107

    Abstract: A mechanical system, forming a cam follower or a rocker arm, the mechanical system comprising: a support element; a pin extending between two opposite ends along a first axis and supported by the support element; and a roller movable in rotation relative to the pin around the first axis and adapted to roll on a cam. The support element includes an inner cavity in which the roller is at least partially arranged and which is adapted to contain an oil bath for lubricating the roller. Examples of applications for the mechanical system include a follower device, an injection pump or a valve actuator.

    Abstract translation: 一种形成凸轮从动件或摇臂的机械系统，所述机械系统包括：支撑元件; 销，沿着第一轴在两个相对端之间延伸并由所述支撑元件支撑; 以及可相对于所述销围绕所述第一轴线旋转地移动并适于在凸轮上滚动的滚子。 支撑元件包括内腔，其中辊至少部分地布置在其中，并且适于容纳用于润滑辊的油浴。 机械系统的应用示例包括随动装置，注射泵或阀致动器。

    CAM STRUCTURE
    16.
    发明申请
    CAM STRUCTURE 有权
    CAM结构

    公开(公告)号：US20140290602A1

    公开(公告)日：2014-10-02

    申请号：US14226445

    申请日：2014-03-26

    Applicant: MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA

    Inventor： Yusuke KIDO ,  Akira YOSHIHARA ,  Toshihiko OKA ,  Shinichi MURATA

    IPC: F01L1/08 ,  F01M11/02 ,  F01L1/14

    CPC classification number: F01L1/08 ,  F01L1/14 ,  F01L1/143 ,  F01L1/16 ,  F01L1/32 ,  F01L2105/00 ,  F01M9/101 ,  F01M11/02

    Abstract: A cam structure driving a tappet having a crowning on a top face and connected to a base end section of an intake or exhaust valve of an engine, includes: a camshaft rotating in synchronization with a crankshaft of the engine; a cam lobe mounted on the camshaft, and including: a base cam including: a base circular section having a mounting hole for the camshaft; and a valve lift section having a cut-out section in a tip end portion; and a roller provided in the cut-out section and having a cylindrical section with a constant diameter. A center section in a width direction of the base cam makes contact with the tappet at a position deviated from a center of the top face of the tappet, and the cylindrical section makes contact with the center of the top face of the tappet.

    Abstract translation: 驱动在顶面上具有隆起并连接到发动机的进气门或排气门的基端部的挺杆的凸轮结构包括：与发动机的曲轴同步旋转的凸轮轴; 安装在所述凸轮轴上的凸轮凸角，包括：基座凸轮，其包括：基部圆形部分，具有用于所述凸轮轴的安装孔; 以及具有尖端部分中的切口部分的气门提升部分; 以及设置在切口部分中并具有恒定直径的圆柱形部分的辊。 基座凸轮的宽度方向的中心部在挺杆的顶面的中心偏离的位置与挺杆接触，圆筒部与挺杆的顶面的中心接触。

    CRANKSHAFT FOR VARIABLE DISPLACEMENT INTERNAL COMBUSTION ENGINE
    17.
    发明申请
    CRANKSHAFT FOR VARIABLE DISPLACEMENT INTERNAL COMBUSTION ENGINE 有权
    可变位移内燃机的起重机

    公开(公告)号：US20140283783A1

    公开(公告)日：2014-09-25

    申请号：US13848105

    申请日：2013-03-21

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Alan W. Hayman ,  Robert S. McAlpine

    IPC: F02D17/02

    CPC classification number: F02D17/02 ,  F01L1/143 ,  F01L13/0005 ,  F01L2001/0537 ,  F01L2013/001 ,  F02D13/06 ,  F16C3/06 ,  Y02T10/18 ,  Y10T29/49286

    Abstract: A crankshaft includes a plurality of crankpins. The crankpins are defined on the crankshaft and are longitudinally spaced apart from each other along a rotational axis. Each of the crankpins is configured to be operatively connected to a piston of an engine including a plurality of cylinders. The engine is configured to deactivate one of the cylinders. At least two of the crankpins are substantially aligned with each other along a pin axis. At least one of the crankpins is rotationally offset from the pin axis in a rotational direction of the crankshaft such that the engine has an even firing order even when one of the cylinders is deactivated.

    Abstract translation: 曲轴包括多个曲柄销。 曲轴销被限定在曲轴上并且沿着旋转轴线彼此纵向间隔开。 每个曲柄销构造成可操作地连接到包括多个气缸的发动机的活塞。 发动机配置为停用其中一个气缸。 至少两个曲柄销沿着销轴线基本上彼此对准。 曲轴销中的至少一个在曲轴的旋转方向上从销轴线旋转偏移，使得即使当其中一个气缸被停用时，发动机也具有均匀的点火顺序。

    Engine for small vehicle
    19.
    发明授权
    Engine for small vehicle 有权
    小型车发动机

    公开(公告)号：US08770160B2

    公开(公告)日：2014-07-08

    申请号：US12238845

    申请日：2008-09-26

    Applicant: Hayato Maehara ,  Yasushi Fujimoto

    Inventor： Hayato Maehara ,  Yasushi Fujimoto

    IPC: F01L9/02 ,  F01L1/14 ,  F02B67/04 ,  F02B61/02 ,  F01L1/18 ,  F16D25/0638 ,  F16D25/10 ,  F16D21/06 ,  F01L13/00 ,  F01L1/02 ,  F01L1/053 ,  F16H61/00 ,  F01L1/20

    CPC classification number: F01L1/182 ,  F01L1/022 ,  F01L1/143 ,  F01L1/20 ,  F01L13/0005 ,  F01L2001/0535 ,  F01L2001/0537 ,  F01L2105/00 ,  F01L2810/02 ,  F02B61/02 ,  F02B67/04 ,  F16D21/06 ,  F16D25/0638 ,  F16D25/10 ,  F16D2021/0661 ,  F16H61/0003 ,  F16H61/0009

    Abstract: There is provided an engine for a small vehicle where driven sprockets, around which a cam chain for transmitting power from a crankshaft is wound, are provided at one end of camshafts that form a part of a valve system provided with hydraulic valve-operation mode changing mechanisms; and a valve-moving hydraulic pressure control device, which controls hydraulic pressure applied to the valve-operation mode changing mechanisms, is provided in the engine body. In the engine, it is possible to increase the degree of freedom in disposing the oil passage between the valve-operation mode changing mechanism and the valve-moving hydraulic pressure control device while avoiding the increase in the number of parts and assembly man-hours. A valve-moving hydraulic pressure control device is mounted on the side surface of the engine body on the side opposite to a cam chain in an axial direction of a camshaft.

    Abstract translation: 提供一种用于小型车辆的发动机，其中形成作为设置有液压阀操作模式改变的阀系统的一部分的凸轮轴的一端处设置有用于传递来自曲轴的动力的凸轮链的从动链轮 机制; 并且在发动机主体中设置有控制施加到阀操作模式改变机构的液压的阀移动液压控制装置。 在发动机中，可以提高在阀操作模式切换机构与阀移动液压控制装置之间设置油路的自由度，同时避免零件数量的增加和装配工时。 阀移动液压控制装置安装在发动机主体的与凸轮轴的轴向相反侧的相反侧的侧面上。

    Valve lifter guide and method of forming same
    20.
    发明授权
    Valve lifter guide and method of forming same 有权
    阀升降机导轨及其形成方法

    公开(公告)号：US08745866B2

    公开(公告)日：2014-06-10

    申请号：US13465865

    申请日：2012-05-07

    Applicant: Rex Blakeman ,  Jim McLean

    Inventor： Rex Blakeman ,  Jim McLean

    IPC: B21K1/76

    CPC classification number: F01L1/143 ,  F01L2103/01 ,  F01L2107/00

    Abstract: A method of molding a valve lifter guide includes determining a flow path of injected material in the mold cavity by including a thin walled section in the formed guide. A leading edge of the material flow path forms a dam when crossing a thin walled section in the mold cavity to change a direction of a portion of the leading edge of the material flow path, until the leading edge meets a trailing edge of the material. The valve lifter guide includes a front wall, rear wall, a first radiused end wall, a second radiused end wall, and a bottom surface having an elongated socket. A tab extending from the valve guide support member has a first projection. The valve guide support member is disposed between the engine block and a cylinder head and the first projection is received in an opening of the engine block.

    Abstract translation: 成型阀提升器引导件的方法包括通过在形成的引导件中包括薄壁部分来确定注射材料在模腔中的流动路径。 材料流动路径的前缘在穿过模腔中的薄壁部分时形成坝，以改变材料流动路径的前缘的一部分的方向，直到前缘与材料的后缘相交。 气门挺杆引导件包括前壁，后壁，第一圆弧端壁，第二圆弧端壁和具有细长插座的底表面。 从阀导向支撑件延伸的突片具有第一突起。 引擎支撑构件设置在发动机缸体和汽缸盖之间，第一凸起容纳在发动机缸体的开口中。

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