HERMETIC COMPRESSOR AND REFRIGERATION CYCLE EQUIPMENT USING THE SAME
    1.
    发明申请
    HERMETIC COMPRESSOR AND REFRIGERATION CYCLE EQUIPMENT USING THE SAME 有权
    压缩机和制冷循环设备使用相同

    公开(公告)号:US20120174620A1

    公开(公告)日:2012-07-12

    申请号:US13497812

    申请日:2010-09-16

    IPC分类号: F25B1/00 F04C11/00

    摘要: A closed compressor provided for achieving a wobbling suppressing effect of a rotating shaft by a bearing frame portion and improving a reliability thereof by preventing a bearing frame portion from being deformed due to a gas load includes a bearing member provided between the one end in the axial direction of the closed container and the electric motor and includes a bearing portion pivotally supporting the rotating shaft and a bearing frame portion holding the bearing portion, and the bearing frame portion includes a high rigidity portion and a low rigidity portion in a circumferential direction and the bearing frame portion is arranged in the closed container such that a direction in which a load acting on the bearing portion becomes maximum coincides with a direction in which rigidity of the bearing frame portion is high.

    摘要翻译: 一种用于通过轴承框架部分实现旋转轴的摆动抑制效果并且通过防止轴承框架部分由于气体负载而变形而提高其可靠性的闭合压缩机,包括:轴承部件,其设置在轴向的一端之间 密封容器和电动机的方向,包括枢转地支撑旋转轴的轴承部分和保持轴承部分的轴承框架部分,并且轴承框架部分在周向方向上包括高刚性部分和低刚性部分,并且 轴承框架部分布置在密闭容器中,使得作用在轴承部分上的负载变得最大的方向与轴承架部分的刚度高的方向一致。

    HERMETIC TYPE COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    2.
    发明申请
    HERMETIC TYPE COMPRESSOR AND REFRIGERATION CYCLE APPARATUS 审中-公开
    压缩式压缩机和制冷循环装置

    公开(公告)号:US20110067434A1

    公开(公告)日:2011-03-24

    申请号:US12953731

    申请日:2010-11-24

    IPC分类号: F25B1/00 F04C2/067

    摘要: As a hermetic type compressor, a motor portion and a compression mechanism portion that are coupled to the motor portion with a rotating shaft interposed therebetween are accommodated in a closed vessel. The compression mechanism portion comprises a cylinder that comprises an internal diameter hole, and a main bearing and a sub-bearing in which a bearing hole that journals the rotating shaft is provided and the internal diameter hole of the cylinder is closed to form a compression chamber in the compression mechanism portion. The main bearing and the sub-bearing have a circular groove that is opened toward the compression chamber side, an inner circumferential surface of the circular groove is tapered such that a diameter increases gradually from the compression chamber side toward an opposite side of the compression chamber side, and a depth of the circular groove is set to 40% of a diameter of the bearing hole.

    摘要翻译: 作为封闭式压缩机,密封容器中容纳有连接到电动机部分上的旋转轴的电动机部分和压缩机构部分。 压缩机构部包括具有内径孔的缸体和设置有旋转轴的轴颈孔的主轴承和副轴承,并且缸体的内径孔闭合以形成压缩室 在压缩机构部。 主轴承和副轴承具有朝向压缩室侧开口的圆形槽,圆形槽的内周面成锥形,使得直径从压缩室侧朝向压缩室的相反侧逐渐增大 并且圆形槽的深度被设定为轴承孔的直径的40%。

    Multiplexing control system and multiplexing method therefor
    3.
    发明授权
    Multiplexing control system and multiplexing method therefor 有权
    多路复用控制系统及其复用方法

    公开(公告)号:US07292896B2

    公开(公告)日:2007-11-06

    申请号:US10220468

    申请日:2001-02-26

    IPC分类号: G05B19/18 G05B19/04

    摘要: A multiplexing control system has a common process input/output unit for distributing process signals from sensors for measuring the same state variable of a process to digital controllers. One process input/output unit for inputting/outputting a process signal between the multiplexing control system and plant is provided for each process signal. The process input/output unit for the process signal of high importance is triplexed. A process controller having an operating function is provided to each of the triplexed process input/output units. A process input/output unit for the process signal of intermediate importance is diplexed. A process input/output unit for the process signal of low importance is monoplexed. The process signals of the diplexed process input/output units and the monoplexed process input/output unit are controlled by a controller having a master right among the process controllers.

    摘要翻译: 复用控制系统具有用于从用于将过程的相同状态变量测量到数字控制器的传感器分配过程信号的公共过程输入/输出单元。 为每个处理信号提供一个用于在多路复用控制系统和工厂之间输入/输出处理信号的过程输入/输出单元。 高重要性的过程信号的过程输入/输出单元是三重的。 具有操作功能的过程控制器被提供给每个三重过程输入/输出单元。 用于中间重要过程信号的过程输入/输出单元是双工的。 用于低重要性的处理信号的处理输入/输出单元是单相的。 双工过程输入/输出单元和单工序输入/输出单元的过程信号由处理控制器中具有主权的控制器控制。

    Ink jet print head and a method of manufacturing the same
    4.
    发明授权
    Ink jet print head and a method of manufacturing the same 失效
    喷墨打印头及其制造方法

    公开(公告)号:US5723053A

    公开(公告)日:1998-03-03

    申请号:US682883

    申请日:1996-07-12

    IPC分类号: B41J2/14 B41J2/16 H01L21/00

    摘要: An ink jet printer head includes a spacer including pressure generating chambers continuous to nozzle openings, ink supply paths, and reservoirs, a cover member for covering the pressure generating chambers in a sealing fashion, and pressure generating means for generating pressure in the pressure generating chambers in accordance with print data. In processing a silicon single-crystal substrate vertically oriented in (110) by anisotropic etching process, one of the walls of a path hole for forming a pressure generating chamber is aligned with one of the walls of a path hole for forming a reservoir. Walls defining the path hole for forming a pressure generating chamber, which are located in the vicinity of a nozzle opening, are connected to each other at an obtuse angle. As a result, the ink supply path serving as a narrow path for ink flow and the pressure generating chamber are formed as smooth flow paths. The walls in an area in the vicinity of the nozzle opening where ink tends to stay are substantially equally distanced from the nozzle opening. A smooth flow of ink is ensured.

    摘要翻译: 喷墨打印机头包括间隔件,其包括与喷嘴开口连续的压力产生室,供墨路径和储存器,用于以密封方式覆盖压力发生室的盖构件和用于在压力发生室中产生压力的压力产生装置 按照打印数据。 在通过各向异性蚀刻工艺处理在(110)中垂直定向的硅单晶衬底时,用于形成压力发生室的通路孔的一个壁与用于形成储存器的通路孔的一个壁对准。 限定用于形成位于喷嘴开口附近的压力发生室的路径孔的壁以钝角彼此连接。 结果,作为油墨流动的窄路径的供墨路径和压力发生室形成为平滑的流动路径。 在喷嘴开口附近的油墨容易停留的区域中的壁与喷嘴开口基本相等。 确保油墨的平稳流动。

    Ink jet head and a method of manufacturing the ink jet head
    6.
    发明授权
    Ink jet head and a method of manufacturing the ink jet head 失效
    喷墨头和喷墨头的制造方法

    公开(公告)号:US5604522A

    公开(公告)日:1997-02-18

    申请号:US193144

    申请日:1994-04-14

    IPC分类号: B41J2/16 B41J2/045

    摘要: An ink jet head for forcibly discharging ink droplets 6a through nozzle openings 13a in a manner that a pressure of ink 6 within an ink chamber 22 is increased by displacing a vibrating plate 20 constituting a part of the ink chamber 22 by a piezoelectric transducer 1, in which said vibrating plate 20 is formed of a high polymeric resin thin film 20a and rigid protrusions 20b directly fastened to said high polymeric resin thin film 20b.

    摘要翻译: PCT No.PCT / JP93 / 00788 Sec。 371日期1994年04月14日 102(e)1994年4月14日PCT PCT 1993年6月11日PCT公布。 公开号WO93 / 25390 日期1993年12月23日一种用于通过喷嘴开口13a强制排出墨滴6a的喷墨头,其方法是通过使构成墨室22的一部分的振动板20移动来增加墨室22内的墨6的压力, 压电换能器1,其中所述振动板20由高分子树脂薄膜20a和直接固定在所述高分子树脂薄膜20b上的刚性突起20b形成。

    Direct-heated flow measuring apparatus having uniform characteristics
    8.
    发明授权
    Direct-heated flow measuring apparatus having uniform characteristics 失效
    具有均匀特性的直热式流量测量装置

    公开(公告)号:US4756190A

    公开(公告)日:1988-07-12

    申请号:US894895

    申请日:1986-08-08

    IPC分类号: G01F1/692 G01F1/68

    CPC分类号: G01F1/692

    摘要: In a direct-heated flow measuring apparatus including a film resistor having a substrate and a resistance layer thereon, the substrate is supported by a supporting member in a passage. Provided between the substrate and the supporting member is an adiabatic member for enhancing the adiabatic effect of the resistance layer. The substrate is adhered by adhesives having an excellent thermal conductivity coefficient to the adiabatic member, and the supporting member is also adhered by adhesives having an excellent thermal conductivity coefficient to the adiabatic member.

    摘要翻译: 在包括具有基板和电阻层的薄膜电阻器的直接加热流量测量装置中,基板由通道中的支撑构件支撑。 在基板和支撑部件之间设置有用于增强电阻层的绝热效果的绝热部件。 基材通过具有优异导热系数的粘合剂粘合到绝热构件上,并且支撑构件也通过具有优异导热系数的粘合剂粘合到绝热构件上。