利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

341 条记录 (耗时 0.049 秒)

    High-pressure fuel pump assembly mechanism
    3.
    发明授权
    High-pressure fuel pump assembly mechanism 有权
    高压燃油泵组装机构

    公开(公告)号：US09410519B2

    公开(公告)日：2016-08-09

    申请号：US13125106

    申请日：2009-10-29

    申请人： Satoshi Usui ,  Shingo Tamura ,  Katsumi Miyazaki ,  Hiroyuki Yamada

    发明人： Satoshi Usui ,  Shingo Tamura ,  Katsumi Miyazaki ,  Hiroyuki Yamada

    IPC分类号： F02M59/44 ,  F04B1/04 ,  F02M39/02 ,  F02M59/10 ,  F02M59/36

    CPC分类号： F02M59/44 ,  F02M39/02 ,  F02M59/102 ,  F02M59/366 ,  F02M2200/02 ,  F02M2200/85 ,  F04B1/0404 ,  F04B1/0408 ,  F04B1/0421 ,  F04B1/0439 ,  F04B53/168

    摘要： A high-pressure fuel pump includes a pump housing formed with a recess, a cylinder combined with the pump housing to define the recess as a pressurizing chamber, a holder securing the cylinder to the pump housing, and a plunger sliding against the cylinder to pressurize fluid in the pressurizing chamber. The holder includes an outer cylindrical surface portion fitted to an attachment fitting hole of an engine block of an internal combustion engine, and a cylindrical fitting portion fitted to an outer circumference of the cylinder. The outer cylindrical surface portion and the cylindrical fitting portion are formed in a single piece resulting from machining one and the same member.

    摘要翻译： 高压燃料泵包括形成有凹部的泵壳体，与泵壳体组合的气缸以限定作为加压室的凹部，将气缸固定到泵壳体的保持器，以及抵靠气缸滑动的柱塞 加压室内的流体。 保持器包括装配到内燃机的发动机缸体的安装配合孔的外筒面，以及嵌合在汽缸的外周的筒状嵌合部。 外圆筒形表面部分和圆柱形装配部分是通过加工同一部件而形成的单件。

    Method of managing database
    4.
    发明授权
    Method of managing database 有权
    管理数据库的方法

    公开(公告)号：US09251195B2

    公开(公告)日：2016-02-02

    申请号：US13542324

    申请日：2012-07-05

    申请人： Hiroyuki Yamada

    发明人： Hiroyuki Yamada

    IPC分类号： G06F17/30 ,  G06F15/16

    CPC分类号： G06F17/30353 ,  G06F15/16

    摘要： A multi-master node model database management technology involves notifying a higher-level master node of a transaction minimum value as a minimum value of an implementation-underway transaction in a snapshot from a lower-level master node, comparing the transaction minimum value with minimum values retained by the respective master nodes and thus updating a node minimum value and a cluster minimum value. Then, the lower-level master node transmits a write set containing a shadow copy of its own database, a heap tuple map deployed on its own memory and the transaction minimum value to the higher-level master node, and the higher-level master node receiving the write set updates the database by use of the write set if the transaction minimum value is equal to or larger than the cluster minimum value, and aborts the write set if the transaction minimum value is smaller than the cluster minimum value.

    摘要翻译： 多主节点模型数据库管理技术涉及将较高级别的主节点通知较低层主节点的事务最小值作为快照中实施执行事务的最小值，将事务最小值与最小值进行比较 由各个主节点保留的值，从而更新节点最小值和簇最小值。 然后，下级主节点发送包含其自己的数据库的卷影副本的写入集，在其自己的存储器上部署的堆组映射映射，并将事务最小值发送到上级主节点，以及上级主节点 如果事务最小值等于或大于集群最小值，则通过使用写入集合来接收写入集更新数据库，并且如果事务最小值小于集群最小值则中止写入集合。

    Link actuating device
    5.
    发明授权
    Link actuating device 有权
    链接启动装置

    公开(公告)号：US09243696B2

    公开(公告)日：2016-01-26

    申请号：US14346606

    申请日：2012-09-11

    申请人： Hiroshi Isobe ,  Hiroyuki Yamada ,  Yukihiro Nishio

    发明人： Hiroshi Isobe ,  Hiroyuki Yamada ,  Yukihiro Nishio

    IPC分类号： B25J17/00 ,  B25J17/02 ,  B25J18/00 ,  F16H19/08 ,  F16H37/14 ,  B25J9/00 ,  B25J9/10 ,  F16H21/46

    CPC分类号： F16H19/08 ,  B25J9/0048 ,  B25J9/102 ,  F16H21/46 ,  F16H37/14 ,  Y10T74/18792 ,  Y10T74/188

    摘要： A distal side link hub is connected with a proximal end side link hub through three sets of link mechanisms for alteration in posture. At least two sets of the link mechanisms include an actuator for arbitrarily changing the posture of the distal end side link hub relative to the proximal end side link hub by rotating a proximal side end link member and a reduction gear unit for reducing the speed of and transmitting the operation amount of the actuator to the proximal side end link member. The reduction gear unit includes a geared speed reducing section having a small gear rotated by the actuator and a large gear provided in the proximal side end link member. The radius of pitch circle of the large gear is chosen to be equal to or greater than the arm length of the proximal side end link member.

    摘要翻译： 远端侧连接轮毂通过三组用于姿势改变的连杆机构与近端侧连杆毂连接。 至少两组连杆机构包括用于通过旋转近端侧连杆构件和减速装置来相对于近端侧连杆毂任意改变前端侧连杆毂的姿态的致动器，用于降低速度和 将致动器的操作量传递到近端侧连杆构件。 减速装置包括齿轮减速部，该减速部具有由致动器旋转的小齿轮和设置在近端侧连杆部件上的大齿轮。 选择大齿轮的节圆半径等于或大于近端侧连杆构件的臂长。

    Flux for lead-free solder and soldering method
    8.
    发明授权
    Flux for lead-free solder and soldering method 有权
    无铅焊料的焊剂和焊接方法

    公开(公告)号：US09073154B2

    公开(公告)日：2015-07-07

    申请号：US12311976

    申请日：2007-12-12

    申请人： Yuji Kawamata ,  Takashi Hagiwara ,  Hiroyuki Yamada ,  Kazuyuki Hamamoto

    发明人： Yuji Kawamata ,  Takashi Hagiwara ,  Hiroyuki Yamada ,  Kazuyuki Hamamoto

    IPC分类号： B23K35/362 ,  B23K35/26 ,  B23K35/36 ,  B23K35/38 ,  H05K3/34

    CPC分类号： B23K35/362 ,  B23K35/262 ,  B23K35/3613 ,  B23K35/3618 ,  B23K35/383 ,  B23K2103/12 ,  H05K3/3489

    摘要： A soldering flux which is suitable as a no-clean post flux in flow soldering and which can prevent the formation of whiskers which tends to occur when soldering electronic parts to a printed circuit board using a lead-free solder (such as Sn-3.0Ag-0.5Cu) having a higher Sn content and a higher melting point than the eutectic solder contains, in addition to a rosin as a base resin and an activator, 0.2-4 mass % of at least one compound selected from acid phosphate esters and derivatives thereof. The formation of whiskers can be more effectively prevented by carrying out soldering in a nitrogen atmosphere.

    摘要翻译： 适合作为流动焊接中的无清洁后焊剂的焊剂，其可以防止在使用无铅焊料（例如Sn-3.0Ag）将电子部件焊接到印刷电路板时容易发生的晶须的形成 -0.5Cu），除了松香作为基础树脂和活化剂之外，还含有0.2-4质量％的选自酸性磷酸酯和衍生物的至少一种化合物 其中。 通过在氮气气氛中进行焊接可以更有效地防止形成晶须。

    Centrifugal pump apparatus
    9.
    发明授权
    Centrifugal pump apparatus 有权
    离心泵装置

    公开(公告)号：US09068572B2

    公开(公告)日：2015-06-30

    申请号：US13810165

    申请日：2011-06-28

    申请人： Takayoshi Ozaki ,  Hiroyuki Yamada ,  Kenichi Suzuki ,  Ken Sugiura

    发明人： Takayoshi Ozaki ,  Hiroyuki Yamada ,  Kenichi Suzuki ,  Ken Sugiura

    IPC分类号： F04D29/047 ,  F04D1/00 ,  F04D29/041 ,  F04D29/048 ,  F04D29/22 ,  A61M1/10 ,  A61M1/12 ,  F04D13/06

    CPC分类号： F04D1/00 ,  A61M1/101 ,  A61M1/1015 ,  A61M1/1017 ,  A61M1/1031 ,  A61M1/122 ,  F04D13/0666 ,  F04D29/041 ,  F04D29/048 ,  F04D29/2261

    摘要： This centrifugal blood pump apparatus includes an impeller provided in a blood chamber, a first permanent magnet provided in one surface of the impeller, and a second permanent magnet provided in an inner wall of the blood chamber, for attracting the first permanent magnet. The attractive force between the first permanent magnet and the second permanent magnet on the opening side of a sidewall of the blood chamber is set to be smaller than the attractive force between the first permanent magnet and the second permanent magnet on the opposite side of the opening. As a result, inclination of the impeller with respect to a dividing wall during pump operation can be prevented.

    摘要翻译： 该离心式血液泵装置包括设置在血液室中的叶轮，设置在叶轮的一个表面中的第一永磁体和设置在血液室的内壁中的第二永磁体，用于吸引第一永磁体。 在血液室的侧壁的开口侧的第一永久磁铁与第二永久磁铁之间的吸引力被设定为小于开口的相反侧的第一永久磁铁与第二永久磁铁之间的吸引力 。 因此，可以防止在泵运转时叶轮相对于分隔壁的倾斜。