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    • 65. 发明申请
    • Compressor
    • 压缩机
    • US20060245939A1
    • 2006-11-02
    • US11411400
    • 2006-04-25
    • Tetsuhiko FukanumaNaoya YokomachiShingo EnamiMasakazu Murase
    • Tetsuhiko FukanumaNaoya YokomachiShingo EnamiMasakazu Murase
    • F04B27/08
    • F04B27/109F04B39/0223F04B53/18
    • A compressor includes a housing, a rotary shaft, a bearing, a seal, a shaft seal chamber, a first passage, a second passage and the fluid passage. The first passage connects a crank chamber to the shaft seal chamber The second passage is formed between a lug plate fixed to the rotary shaft and the housing so as to connect the bearing to the crank chamber. The partition is provided in the shaft seal chamber for dividing the shaft seal chamber into a seal-side chamber and a bearing-side chamber. The first passage is in communication with the seal-side chamber of the shaft seal chamber. The fluid passage for accumulating the lubricating oil and for communicating the first passage and the second passage is formed radially inward of an inner circumferential surface of the shaft seal chamber.
    • 压缩机包括壳体,旋转轴,轴承,密封件,轴密封室,第一通道,第二通道和流体通道。 第一通道将曲柄室连接到轴密封室。第二通道形成在固定到旋转轴的凸耳板和壳体之间,以将轴承连接到曲柄室。 分隔件设置在轴密封室中,用于将轴密封室分成密封侧室和轴承侧室。 第一通道与轴封室的密封侧室连通。 用于积存润滑油并连通第一通道和第二通道的流体通道形成在轴封室的内圆周表面的径向内侧。
    • 67. 发明授权
    • Compressor
    • 具有凹头表面的压缩机
    • US06634868B2
    • 2003-10-21
    • US10077143
    • 2002-02-15
    • Naoya YokomachiTatsuya KoideMasakazu MuraseJunya Suzuki
    • Naoya YokomachiTatsuya KoideMasakazu MuraseJunya Suzuki
    • F04B112
    • F04B27/1081F04B27/1045
    • A compressor has a housing and a cylinder block. The housing includes suction and discharge chambers. The cylinder block is fixed to the housing via a valve plate assembly. The valve plate assembly forms suction and discharge ports and suction and discharge valves. A partition wall is formed with the housing, and separates the suction chamber and the discharge chamber. The housing includes a first surface, and the cylinder block includes a second surface. At least one of the first and second surfaces is concave in shape. The cylinder block is screwed to the housing at the partition wall or a position closer to the central axis of the housing than the partition wall by a bolt so that the first surface faces the second surface.
    • 压缩机具有壳体和气缸体。 外壳包括吸入和排出室。 气缸体通过阀板组件固定在壳体上。 阀板组件形成吸入和排出端口以及吸入和排出阀。 分隔壁与壳体形成,并且分离吸入室和排出室。 壳体包括第一表面,并且气缸体包括第二表面。 第一和第二表面中的至少一个是凹形的。 气缸体通过螺栓在分隔壁处或与隔壁相比更靠近壳体的中心轴线的位置处被拧紧,使得第一表面面向第二表面。
    • 69. 发明授权
    • Piston type compressor
    • 活塞式压缩机
    • US06544006B2
    • 2003-04-08
    • US09952660
    • 2001-09-14
    • Naoya YokomachiTatsuya KoideMasakazu MuraseYoshio Taneda
    • Naoya YokomachiTatsuya KoideMasakazu MuraseYoshio Taneda
    • F04B2708
    • F04B27/1081
    • A gasket 36 is interposed between an end face 341 of a front housing 11 and an end face 351 of a rear housing 12. A coned disc spring 37 is interposed between an end face 192 of a cylinder 19 and the end face 341 of the front housing 11. When the end faces 341, 351 are caused to approach each other so as to be joined together, the coned disc spring 37 is first held by the end face 341 of the front housing 11 and the end face 192 of the cylinder 19. When the end faces 341, 351 are caused to approach each other further so as to be joined together, the gasket 36 is held between the end faces 341, 351. Thus, it is ensured that the cylinder and the seal material interposed between the first housing and the second housing are held therebetween.
    • 垫片36插入在前壳体11的端面341和后壳体12的端面351之间。碟形弹簧37插入在气缸19的端面192和前端的端面341之间 壳体11.当使端面341,351彼此靠近接合在一起时,碟形弹簧37首先由前壳体11的端面341和气缸19的端面192保持 当使端面341,351进一步接近而连接在一起时,垫圈36保持在端面341,351之间。因此,确保了气缸和密封材料插入在 第一壳体和第二壳体保持在其间。
    • 70. 发明授权
    • Laser recording apparatus with laser intensity control
    • 具有激光强度控制的激光记录设备
    • US4894524A
    • 1990-01-16
    • US259632
    • 1988-10-19
    • Masakazu MuraseTakashi Shoji
    • Masakazu MuraseTakashi Shoji
    • H04N1/113H01S5/06H01S5/0683H04N1/23H04N1/40
    • H04N1/40043H01S5/0683H04N1/40037
    • A laser recording apparatus for recording a continuous tone image on a photosensitive material by scanning the material with an analog light beam which was intensity-modulated on the basis of an image signal is disclosed. The apparatus uses a semiconductor laser as a light beam source, and the emission light level of the semiconductor laser is controlled according to an image signal by making use of the charging and discharging of a capacitor and without making use of the well-known APC circuit. Thus, the apparatus is free from the problem of circuit oscillation that arises when using an APC circuit and permits a repeatedly increasing and decreasing emission light level instruction signal to be followed by the semiconductor emission light level accurately and with a satisfactory response speed, so that it is possible to record a continuous tone image at a high speed and with high accuracy.
    • 公开了一种激光记录装置,用于通过用基于图像信号进行强度调制的模拟光束扫描材料来在感光材料上记录连续色调图像。 该装置使用半导体激光器作为光束源,并且通过利用电容器的充电和放电来根据图像信号来控制半导体激光器的发射光电平,并且不利用公知的APC电路 。 因此,该装置没有使用APC电路时产生的电路振荡的问题,并且能够准确地并且以令人满意的响应速度使得重复地增加和减少发射光电平指令信号被跟随半导体发射光水平,从而使得 可以高速,高精度地记录连续色调图像。