Thrust bearing structure for swash plate compressor
    74.
    发明授权
    Thrust bearing structure for swash plate compressor 失效
    斜盘压缩机推力轴承结构

    公开(公告)号:US5433137A

    公开(公告)日:1995-07-18

    申请号:US196645

    申请日:1994-02-15

    摘要: A swash plate compressor in which a drive shaft is rotatably supported in a cylinder block having a crank chamber. The swash plate is rotatably disposed on the drive shaft. Thrust bearings are individually fitted between the movable thrust receiving faces of the swash plate and the stationary thrust receiving faces of the cylinder block. As the drive shaft rotates, the swash plate likewise rotates and reciprocates a piston to compress a refrigerant gas. Annular movable ridges are formed on the front and rear side faces of the swash plate concentric around the drive shaft. Stationary ridges are formed concentrically with the movable ridges on the cylinder blocks to face the individually movable ridges. The stationary ridge has a smaller radius than that of the movable ridge. At the front and rear sides of the swash plate, the facing circumferential portions of the movable ridges and the stationary ridges are individually formed with movable and stationary thrust receiving faces for supporting the elastically deformable thrust bearings. At least one of the movable and stationary ridges are formed with escape faces so as to merge into the movable and stationary thrust receiving faces, for establishing escape faces normally between the corresponding thrust bearings. These escape faces expand and reduce the gaps when the thrust bearings are elastically deformed by the action of the swash plate due to the compression reaction forces caused by the reciprocation of the piston.

    摘要翻译: 旋转斜盘压缩机,其中驱动轴可旋转地支撑在具有曲柄室的气缸体中。 斜盘可旋转地设置在驱动轴上。 推力轴承分别安装在旋转斜盘的可动推力接收面和气缸体的固定推力接收面之间。 当驱动轴旋转时,斜盘同样旋转并使活塞往复运动以压缩制冷剂气体。 围绕驱动轴同心的旋转斜盘的前侧面和后侧面上形成环形活动脊。 固定脊与气缸体上的活动脊同心地形成以面对单独可移动的脊。 固定脊的半径比活动脊的半径小。 在斜盘的前侧和后侧,可移动脊和固定脊的相对周向部分分别形成有用于支撑可弹性变形的止推轴承的可移动和固定的推力接收面。 可移动和固定脊中的至少一个形成有逃逸面,以便合并到可动和固定的推力接收面中,用于在相应的推力轴承之间建立通常的逃生面。 当推力轴承由于活塞的往复运动引起的压缩反作用力而被旋转斜盘的作用弹性变形时,这些逃逸面膨胀并减小间隙。

    Electrical connection structure
    75.
    发明授权
    Electrical connection structure 失效
    电气连接结构

    公开(公告)号:US5360943A

    公开(公告)日:1994-11-01

    申请号:US953935

    申请日:1992-09-30

    摘要: An electrical connection structure includes electrodes formed on a device side, electrodes formed on a flexible film carrier having an electrode pattern connected to a drive circuit, and an anisotropic conductive film having metal particles or metal plated particles dispersed therein, interposed between the electrodes on the device side and the electrodes on the flexible film carrier, for electrically connecting the electrodes facing each other through thermocompression bonding. The electrodes on the flexible film carrier are exposed by removing the flexible film at an electrical connection area and the length of each exposed electrode is from 1.5 mm to 2.5 mm.

    摘要翻译: 电连接结构包括在器件侧形成的电极,形成在具有连接到驱动电路的电极图案的柔性膜载体上的电极和分散在其中的电极之间的分散有金属颗粒或金属电镀颗粒的各向异性导电膜 器件侧和柔性膜载体上的电极,用于通过热压接电连接彼此面对的电极。 柔性膜载体上的电极通过在电连接区域移除柔性膜而暴露,并且每个暴露的电极的长度为1.5mm至2.5mm。

    Cathode-ray tube apparatus having a reduced leak of magnetic fluxes
    76.
    发明授权
    Cathode-ray tube apparatus having a reduced leak of magnetic fluxes 失效
    具有减小的磁通泄漏的阴极射线管装置

    公开(公告)号:US5350973A

    公开(公告)日:1994-09-27

    申请号:US65451

    申请日:1993-05-21

    IPC分类号: H01J29/00 H01F13/00

    CPC分类号: H01J29/003 H01J2229/0015

    摘要: In a cathode-ray tube apparatus, a deflection yoke is provided on a funnel of a tube and a pair of closed loop coils are provided on a panel and the funnel of the tube at upper and lower sides, respectively. The deflection yoke generates effective magnetic fluxes in the tube and also generates ineffective magnetic fluxes as leakage magnetic fluxes outside of the tube. Some of the leakage magnetic fluxes pass through the coils so that currents are induced in the coils and the resulting induced magnetic fluxes compensate for the leakage magnetic fluxes. Thus, the leakage magnetic fluxes passing through a space in front of the tube are reduced by the compensating magnetic fluxes from the coils.

    摘要翻译: 在阴极射线管装置中,偏转线圈设置在管的漏斗上,一对闭环线圈分别设置在面板上,管的漏斗分别设置在上侧和下侧。 偏转线圈在管中产生有效的磁通量,并产生无效的磁通量作为管外的漏磁通。 一些泄漏磁通通过线圈,使得线圈中感应出电流,并且所得到的感应磁通量补偿漏磁通量。 因此,通过来自线圈的补偿磁通量,通过管前方的空间的漏磁通减少。

    Cathode ray tube apparatus intended to reduce magnetic fluxes leaked
outside the apparatus
    77.
    发明授权
    Cathode ray tube apparatus intended to reduce magnetic fluxes leaked outside the apparatus 失效
    旨在减少在设备外部泄漏的磁通量的阴极射线管装置

    公开(公告)号:US5189348A

    公开(公告)日:1993-02-23

    申请号:US888281

    申请日:1992-05-26

    IPC分类号: H01J29/00

    CPC分类号: H01J29/003 H01J2229/0015

    摘要: In a cathode ray tube apparatus, a deflection yoke for generating an effective magnetic field to deflect electron beams in an envelope is provided around a funnel of the envelope. A pair of front magnetic coils are in substantially symmetrical with respect to a horizontal plane including a tube axis and a horizontal direction and are provided on a skirt of the envelope. A pair of rear magnetic coils are also arranged in substantially symmetrical with respect to the horizontal plane and are provided on the deflection yoke. Leakage magnetic fluxes generated from the deflection yoke are reduced by compensating magnetic fluxes generated from the front and rear magnetic coils.

    摘要翻译: 在阴极射线管装置中,围绕封套的漏斗设置用于产生有效磁场以偏转封套中的电子束的偏转线圈。 一对前磁性线圈相对于包括管轴线和水平方向的水平面基本对称,并且设置在信封的裙部上。 一对后部磁性线圈也被布置成相对于水平面基本对称并设置在偏转线圈上。 通过补偿由前后的磁性线圈产生的磁通量,减少偏转线圈产生的泄漏磁通量。

    Swash plate type compressor with a central discharge passage
    78.
    发明授权
    Swash plate type compressor with a central discharge passage 失效
    具有中央放电通道的洗板式压缩机

    公开(公告)号:US5178521A

    公开(公告)日:1993-01-12

    申请号:US863814

    申请日:1992-04-06

    IPC分类号: F04B27/10 F04B27/12

    CPC分类号: F04B27/1018 F04B27/12

    摘要: A swash plate type compressor comprising a swash plate accommodated in a swash plate chamber. Front and rear housings are attached to the cylinder block to form suction chambers and discharge chambers, respectively. A refrigerating medium is introduced from a suction inlet to the suction chambers via the swash plate chamber and discharged from the discharge chambers. A drive shaft is fixed to the swash plate for reciprocally moving pistons. The drive shaft has a discharge passage in the form of an axial bore formed in the drive shaft for connecting the front discharge chamber to the rear discharge chamber. The discharge passage is thus isolated from the suction system.

    摘要翻译: 斜盘式压缩机包括容纳在斜盘室中的斜盘。 前后壳体分别连接到气缸体上以形成吸气室和排气室。 冷藏介质通过斜盘室从吸入口引入吸入室,并从排出室排出。 驱动轴固定在旋转斜盘上,用于往复运动的活塞。 驱动轴具有形成在驱动轴中的轴向孔形式的排出通道,用于将前排气室连接到后排气室。 因此,排出通道与抽吸系统隔离。