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    TURBINE UNIT FOR REFRIGERATING/COOLING AIR CYCLE
    21.
    发明申请
    TURBINE UNIT FOR REFRIGERATING/COOLING AIR CYCLE 有权
    用于制冷/冷却空气循环的涡轮机组

    公开(公告)号：US20090136335A1

    公开(公告)日：2009-05-28

    申请号：US12064761

    申请日：2006-08-23

    申请人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    发明人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    IPC分类号： F04D15/00

    CPC分类号： F16C39/06 ,  F16C19/52 ,  F16C19/54 ,  F16C2362/52 ,  F25B9/004 ,  G01L5/12

    摘要： A compressor rotor 6a and a turbine rotor 7a are respectively attached at either end of the main shaft 13 so that the compressor rotor 6a is driven by the power generated by the turbine rotor 7a. The main shaft 13 is supported by rolling contact bearings 15 and 16 relative to the radial direction. The thrust force applied to the main shaft 13 is supported by electromagnets 17. A sensor 18 is provided to detect the thrust force which affects the main shaft 13 through air within the compressor 6 and the expansion turbine 7. In the sensor 18, sensor elements having the properties changeable in accordance with a pressing force and capable to electrically detect the change in the properties are arranged in a circumferential direction of the main shaft. The sensor 18 detects the thrust force from the output of the sensor elements.

    摘要翻译： 压缩机转子6a和涡轮转子7a分别安装在主轴13的任一端，使得压缩机转子6a由涡轮转子7a产生的动力驱动。 主轴13相对于径向由滚动接触轴承15和16支撑。 施加到主轴13的推力由电磁体17支撑。传感器18被设置成通过压缩机6和膨胀涡轮7内的空气来检测影响主轴13的推力。在传感器18中，传感器元件 具有根据按压力可变化并能够电性检测性能变化的特性被布置在主轴的圆周方向上。 传感器18检测来自传感器元件的输出的推力。

    Air cycle refrigerating/cooling system and turbine unit used therefor
    24.
    发明授权
    Air cycle refrigerating/cooling system and turbine unit used therefor 有权
    空气循环制冷/冷却系统和使用的涡轮机组

    公开(公告)号：US08347648B2

    公开(公告)日：2013-01-08

    申请号：US12064621

    申请日：2006-08-23

    申请人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    发明人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    IPC分类号： F25D9/00 ,  F04B17/00

    CPC分类号： F16C39/06 ,  F01D15/005 ,  F04D29/051 ,  F04D29/059 ,  F05D2240/515 ,  F05D2240/52 ,  F16C19/54 ,  F16C2362/52 ,  F25B9/004

    摘要： An air cycle refrigerating/cooling system includes a first heat exchanger for cooling air, a turbine unit that has a compressor for compressing the air and an expansion turbine for adiabatically expanding the air, and a second heat exchanger for cooling the air. A compressor rotor of the compressor and a turbine rotor of the expansion turbine are attached to a common main shaft in the turbine unit in such a manner that the turbine unit drives the compressor rotor with a power generated by the turbine rotor, and the main shaft is rotatably supported by a rolling contact bearing. A part or the entirety of a thrust force applied to the main shaft is supported by an electromagnet, and a pressure equalizing device for equalizing a gas pressure at opposite ends of the rolling contact bearing is provided.

    摘要翻译： 一种空气循环冷却/冷却系统包括：用于冷却空气的第一热交换器，具有用于压缩空气的压缩机和用于绝热膨胀空气的膨胀涡轮机的涡轮机单元和用于冷却空气的第二热交换器。 压缩机的压缩机转子和膨胀涡轮机的涡轮机转子以涡轮单元的共同主轴的方式安装，使得涡轮机组利用涡轮转子产生的动力驱动压缩机转子，主轴 由滚动接触轴承可旋转地支撑。 施加到主轴的推力的一部分或全部由电磁体支撑，并且提供用于使滚动轴承的两端的气体压力相等的均压装置。

    Turbine unit for refrigerating/cooling air cycle
    25.
    发明授权
    Turbine unit for refrigerating/cooling air cycle 有权
    用于制冷/冷却空气循环的涡轮机组

    公开(公告)号：US08215898B2

    公开(公告)日：2012-07-10

    申请号：US12064761

    申请日：2006-08-23

    申请人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    发明人： Tsugito Nakazeki ,  Takayoshi Ozaki ,  Hiroyuki Yamada

    IPC分类号： F01D5/14 ,  F03D11/00 ,  F04D29/38 ,  F01B25/26 ,  F04B17/00

    CPC分类号： F16C39/06 ,  F16C19/52 ,  F16C19/54 ,  F16C2362/52 ,  F25B9/004 ,  G01L5/12

    摘要： A compressor rotor 6a and a turbine rotor 7a are respectively attached at either end of the main shaft 13 so that the compressor rotor 6a is driven by the power generated by the turbine rotor 7a. The main shaft 13 is supported by rolling contact bearings 15 and 16 relative to the radial direction. The thrust force applied to the main shaft 13 is supported by electromagnets 17. A sensor 18 is provided to detect the thrust force which affects the main shaft 13 through air within the compressor 6 and the expansion turbine 7. In the sensor 18, sensor elements having the properties changeable in accordance with a pressing force and capable to electrically detect the change in the properties are arranged in a circumferential direction of the main shaft. The sensor 18 detects the thrust force from the output of the sensor elements.

    摘要翻译： 压缩机转子6a和涡轮转子7a分别安装在主轴13的任一端，使得压缩机转子6a由涡轮转子7a产生的动力驱动。 主轴13相对于径向由滚动接触轴承15和16支撑。 施加到主轴13的推力由电磁体17支撑。传感器18被设置成通过压缩机6和膨胀涡轮7内的空气来检测影响主轴13的推力。在传感器18中，传感器元件 具有根据按压力可变化并能够电性检测性能变化的特性被布置在主轴的圆周方向上。 传感器18检测来自传感器元件的输出的推力。

    High-pressure fuel pump assembly mechanism
    28.
    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
    29.
    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
    30.
    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。