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    Multiple piston swash plate type of compressor including different dead volumes of the cylinder bores by the use of different length pistons
    1.
    发明授权
    Multiple piston swash plate type of compressor including different dead volumes of the cylinder bores by the use of different length pistons 失效
    多个活塞旋转斜盘式压缩机，包括使用不同长度的活塞的缸体的不同死体积

    公开(公告)号：US5983780A

    公开(公告)日：1999-11-16

    申请号：US746920

    申请日：1996-11-18

    申请人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

    发明人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

    IPC分类号： F04B49/00 ,  F04B27/08 ,  F04B27/12 ,  F04B35/01 ,  F04B39/00 ,  F01B7/18

    CPC分类号： F04B27/0878 ,  F04B27/12 ,  F04B39/0027

    摘要： A compressor includes front and rear cylinder blocks, a drive shaft rotatably supported by the cylinder blocks, a swash plate mounted on the drive shaft, a plurality of cylinder bores defined in the cylinder blocks and located around the drive shaft, and a plurality of pistons respectively disposed in the cylinder bores. The pistons reciprocate by converting rotation of the drive shaft with the swash plate. A plurality of compression chambers are defined in the cylinder bores for compressing the gas supplied to the cylinder bores in accordance with the reciprocating movement of the pistons. Each compression chamber has dead volume defined by a space having a predetermined volume when the associated piston is at top dead center in each cylinder bore. A reference capacity is defined by the capacity when the piston is at a bottom dead center of the cylinder bore that has the smallest dead volume. The largest dead volume is greater than the minimum dead volume by approximately four percent of the reference capacity.

    摘要翻译： 压缩机包括前后缸体，由气缸体可旋转地支撑的驱动轴，安装在驱动轴上的斜盘，限定在气缸体中并位于驱动轴周围的多个气缸孔，以及多个活塞 分别设置在气缸孔中。 活塞通过转动驱动轴与旋转斜盘的旋转而往复运动。 多个压缩室限定在气缸孔中，用于根据活塞的往复运动来压缩供应到气缸孔的气体。 当相关联的活塞在每个气缸孔中的上止点时，每个压缩室具有由具有预定体积的空间限定的死体积。 当活塞处于死缸体积最小的气缸孔的下死点时，参考能力由容量定义。 死亡体积的最大死亡人数比最小死亡人数大约为参考能力的四分之一。

    Torsional vibration attenuating structure in compressor
    2.
    发明授权
    Torsional vibration attenuating structure in compressor 失效
    压缩机扭转振动衰减结构

    公开(公告)号：US06247902B1

    公开(公告)日：2001-06-19

    申请号：US09666201

    申请日：2000-09-21

    申请人： Masakazu Obayashi ,  Naofumi Kimura ,  Akira Nakamoto ,  Kazuhiro Nomura ,  Hiroyuki Gennami

    发明人： Masakazu Obayashi ,  Naofumi Kimura ,  Akira Nakamoto ,  Kazuhiro Nomura ,  Hiroyuki Gennami

    IPC分类号： F04B4900

    CPC分类号： F04B27/0895 ,  F04B27/1036 ,  F04B39/0088

    摘要： A mechanism for attenuating torsional vibration in a compressor is described. The compressor includes a swash plate secured to a drive shaft and pistons coupled to the swash plate. Compression of refrigerant gas by the pistons generates torsional vibrations of the drive shaft. The rear end of the drive shaft is coupled to a damper for attenuating torsional vibrations. The damper includes a frictional plate secured to the rear end of the drive shaft, a weight rotatably fitted about the drive shaft, and a coil spring. The coil spring elastically presses the weight against the frictional plate and elastically couples the weight with the drive shaft. When the drive shaft torsionally vibrates, the weight contacts the frictional plate and is vibrated about the axis of the drive shaft by the coil spring. As a result, energy of the torsional vibrations is consumed and the vibrations are attenuated. Further embodiments show similar dampers attached to the exterior of the compressor.

    摘要翻译： 描述了用于衰减压缩机中的扭转振动的机构。 压缩机包括固定到驱动轴的旋转斜盘和联接到斜盘的活塞。 活塞对制冷剂气体的压缩产生驱动轴的扭转振动。 驱动轴的后端连接到用于衰减扭转振动的阻尼器。 阻尼器包括固定到驱动轴的后端的摩擦板，围绕驱动轴可旋转地配合的重量和螺旋弹簧。 螺旋弹簧将重物弹性地压在摩擦板上并将重物与驱动轴弹性连接。 当驱动轴扭转时，重物接触摩擦板，并通过螺旋弹簧绕驱动轴的轴线振动。 结果，扭转振动的能量被消耗并且振动被衰减。 另外的实施例示出了附接到压缩机外部的类似的阻尼器。

    Method of determining the shape of spiral elements for scroll type compressor
    3.
    发明授权
    Method of determining the shape of spiral elements for scroll type compressor 失效
    确定涡旋式压缩机螺旋元件形状的方法

    公开(公告)号：US5513967A

    公开(公告)日：1996-05-07

    申请号：US403737

    申请日：1995-03-15

    申请人： Akira Nakamoto ,  Masakazu Obayashi ,  Kazuhiro Nomura ,  Hirouki Gennami

    发明人： Akira Nakamoto ,  Masakazu Obayashi ,  Kazuhiro Nomura ,  Hirouki Gennami

    IPC分类号： F04C18/02 ,  F04C18/04

    CPC分类号： F04C18/0269 ,  F04C2230/21

    摘要： The surface of a central section of a spiral element formed on a stationary or a movable scroll unit of a scroll type compressor is determined through the steps of locating an outer wall surface changing point G in a first polar coordinate system X, Y having a first origin O, drawing a circle Cs with its center at the first origin O and with a diameter corresponding to the orbital radius e of the orbiting motion of the movable scroll unit, locating a contact point P at a desired contact angle .beta. on the circle Cs, drawing a straight line m passing through the contact point P and the first origin O, drawing a straight line I passing the outer wall surface changing point G and inclined at a predetermined angle .alpha. to the X-axis, determining the intersection point C of the straight lines m and I, and determining a section of the contact curve in a second polar coordinate system having its second origin at the intersection point C by determining a smooth curve interconnecting the outer wall surface changing point G and the contact point P, and smoothly merging into an outer curve at the outer surface changing point G. The compression clearance formed between the scroll elements can be substantially reduced to zero at the final stage of a compression cycle so that the compression efficiency can be improved, the vibration and noise are reduced, and that the operation reliability can be improved.

    摘要翻译： 通过以下步骤确定形成在涡旋式压缩机的静止或可动涡旋单元上的螺旋元件的中心部分的表面：将第一极坐标系X，Y中的外壁表面变化点G定位在具有第一 原点O，其中心处于第一原点O并且具有对应于可动涡旋单元的轨道运动的轨道半径e的直径Cs，将接触点P定位在圆周上的期望接触角β处 画出穿过接触点P和第一原点O的直线m，绘制通过外壁表面变化点G的直线I并且以X轴以预定角度α倾斜，确定交点C 直线m和I，并且通过确定将外部连接的平滑曲线确定在具有第二原点的第二极坐标系中在交点C处确定接触曲线的截面 壁面变化点G和接触点P，并且平滑地融合到外表面变化点G处的外曲面。形成在涡旋元件之间的压缩间隙在压缩循环的最后阶段可以基本上减小到零，使得 可以提高压缩效率，降低振动和噪声，并且可以提高操作可靠性。

    Data exchange processing apparatus and data exchange processing method
    6.
    发明授权
    Data exchange processing apparatus and data exchange processing method 有权
    数据交换处理装置和数据交换处理方法

    公开(公告)号：US08613100B2

    公开(公告)日：2013-12-17

    申请号：US13058893

    申请日：2010-06-23

    申请人： Katsuhisa Yamaguchi ,  Kazuhiro Nomura

    发明人： Katsuhisa Yamaguchi ,  Kazuhiro Nomura

    IPC分类号： G06F7/04 ,  G06F17/30 ,  H04N7/16

    CPC分类号： H04N7/1675 ,  G06F21/10 ,  G06F2221/0706 ,  H04L9/3247 ,  H04L2209/603 ,  H04N7/173 ,  H04N21/2585 ,  H04N21/422 ,  H04N21/426 ,  H04N21/442 ,  H04N21/458 ,  H04N21/4623

    摘要： The data exchange processing apparatus pertaining to the present invention includes a cryptographic engine unit performing cryptographic processing and verification processing, a stream control unit outputting content while performing cryptographic processing of the content using the cryptographic engine unit, an unauthorized device list update unit verifying an unauthorized device list using the cryptographic engine unit, and a state management unit outputting a permission notification to the unauthorized device list update unit when detecting a low load section of the content according to metadata of the content and processing position of the stream control unit, the low load section being a section in which processing load on the cryptographic engine unit is lower than in other sections. The unauthorized device list update unit, when receiving the permission notification from the state management unit, causes the cryptographic engine unit to execute verification processing of the unauthorized device list.

    摘要翻译： 本发明的数据交换处理装置具有密码处理和验证处理的密码引擎单元，在使用密码引擎单元对内容进行密码处理的同时输出内容的流控制单元， 设备列表，以及状态管理单元，当根据内容的元数据和流控制单元的处理位置检测内容的低负载部分时，向未授权设备列表更新单元输出许可通知，低 加载部分是密码引擎单元中的处理负载低于其他部分的部分。 未经授权的设备列表更新单元在从状态管理单元接收到许可通知时使密码引擎单元执行未经授权的设备列表的验证处理。

    Tubular weight sensor with an inner projection
    7.
    发明授权
    Tubular weight sensor with an inner projection 有权
    管内重量传感器内投影

    公开(公告)号：US08569635B2

    公开(公告)日：2013-10-29

    申请号：US13120284

    申请日：2009-10-02

    申请人： Ohbayashi Masahiko ,  Motoki Ogata ,  Hiroaki Ishida ,  Takaaki Ogawa ,  Kazuhiro Nomura

    发明人： Ohbayashi Masahiko ,  Motoki Ogata ,  Hiroaki Ishida ,  Takaaki Ogawa ,  Kazuhiro Nomura

    IPC分类号： G01B7/00 ,  G01L1/00 ,  B60R21/015 ,  G01G19/12

    CPC分类号： B65H45/12 ,  G01G3/14 ,  G01L1/2231

    摘要： A weight sensor includes a deformable body, a first strain resistor provided on an outer side surface of the deformable body, and a pressing member applying a load to the deformable body. The deformable body includes a tubular portion having a tubular shape extending along a center axis and surrounding the center axis, and a projection projecting from an inner surface of the tubular portion. The pressing member moves along the center axis so as to apply a moment to the tubular portion. The resistances of the strain resistors change greatly, allowing the weight sensor to measure a load with high sensitivity.

    摘要翻译： 重量传感器包括可变形体，设置在可变形体的外侧表面上的第一应变电阻器和向可变形体施加负载的按压构件。 可变形体包括具有沿着中心轴线延伸并且围绕中心轴线的管状形状的管状部分和从管状部分的内表面突出的突出部。 按压构件沿着中心轴线移动，以便向管状部分施加力矩。 应变电阻的电阻变化很大，允许重量传感器以高灵敏度测量负载。

    WEIGHT SENSOR
    9.
    发明申请
    WEIGHT SENSOR 有权
    重量传感器

    公开(公告)号：US20110168457A1

    公开(公告)日：2011-07-14

    申请号：US13120284

    申请日：2009-10-02

    申请人： Ohbayashi Masahiko ,  Motoki Ogata ,  Hiroaki Ishida ,  Takaaki Ogawa ,  Kazuhiro Nomura

    发明人： Ohbayashi Masahiko ,  Motoki Ogata ,  Hiroaki Ishida ,  Takaaki Ogawa ,  Kazuhiro Nomura

    IPC分类号： G01G3/14

    CPC分类号： B65H45/12 ,  G01G3/14 ,  G01L1/2231

    摘要： A weight sensor includes a deformable body, a first strain resistor provided on an outer side surface of the deformable body, and a pressing member applying a load to the deformable body. The deformable body includes a tubular portion having a tubular shape extending along a center axis and surrounding the center axis, and a projection projecting from an inner surface of the tubular portion. The pressing member moves along the center axis so as to apply a moment to the tubular portion. The resistances of the strain resistors change greatly, allowing the weight sensor to measure a load with high sensitivity.

    摘要翻译： 重量传感器包括可变形体，设置在可变形体的外侧表面上的第一应变电阻器和向可变形体施加负载的按压构件。 可变形体包括具有沿着中心轴线延伸并且围绕中心轴线的管状形状的管状部分和从管状部分的内表面突出的突出部。 按压构件沿着中心轴线移动，以便向管状部分施加力矩。 应变电阻的电阻变化很大，允许重量传感器以高灵敏度测量负载。

    Side door hinge mechanism in a motor vehicle
    10.
    发明授权
    Side door hinge mechanism in a motor vehicle 失效
    汽车侧门铰链机构

    公开(公告)号：US4632447A

    公开(公告)日：1986-12-30

    申请号：US638788

    申请日：1984-08-08

    申请人： Kazuhiro Nomura ,  Masayuki Nomura

    发明人： Kazuhiro Nomura ,  Masayuki Nomura

    IPC分类号： E05D15/32 ,  B60J5/04 ,  E05D3/06 ,  E05D15/28 ,  B60J9/00

    CPC分类号： E05D3/147 ,  B60J5/047 ,  E05D15/28 ,  E05D15/32 ,  E05Y2900/531 ,  Y10T16/547

    摘要： A hinge mechanism for a vehicle door, in which a vehicle body includes a door section having an arm rest extending along an interior portion thereof. The bottom surface of the arm rest contains a recessed section defined along the vehicle interior by a contour line extending along at least a forward portion of the bottom surface of the arm rest. A support arm extends between the door section and the vehicle body to provide primary support for the door section. A control arm with attached cover extends between the door section and the vehicle body for guiding the door section when the door section is opened and closed. The support arm and the control arm are pivotally attached to both the door section and the vehicle body. The control arm and cover have a cross-sectional dimension, when viewed from above, substantially corresponding to the contour line, enabling the control arm and cover to be substantially flush with the contour line when the door is closed.

    摘要翻译： 一种用于车门的铰链机构，其中车体包括具有沿其内部延伸的扶手的门部分。 扶手的底面包含沿着车辆内部限定的凹部，该凹部沿着至少在扶手的底表面的前部延伸的轮廓线。 支撑臂在门部和车身之间延伸，以为门部提供主要支撑。 具有附接盖的控制臂在门部分和车身之间延伸，以在门部打开和关闭时引导门部分。 支撑臂和控制臂枢转地附接到门部和车体两者。 当从上方观察时，控制臂和盖具有基本对应于轮廓线的横截面尺寸，使得当门关闭时控制臂和盖基本上与轮廓线齐平。