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    Scroll compressor having an allowable angle of rotation
    1.
    发明授权
    Scroll compressor having an allowable angle of rotation 有权
    具有允许旋转角度的涡旋压缩机

    公开(公告)号：US08403655B2

    公开(公告)日：2013-03-26

    申请号：US13170364

    申请日：2011-06-28

    申请人： Takayuki Kuwahara ,  Tetsuzou Ukai ,  Katsuhiro Fujita ,  Kazuhide Watanabe ,  Tomohisa Moro

    发明人： Takayuki Kuwahara ,  Tetsuzou Ukai ,  Katsuhiro Fujita ,  Kazuhide Watanabe ,  Tomohisa Moro

    IPC分类号： F03C2/00 ,  F03C4/00

    CPC分类号： F04C18/0215 ,  F01C21/007 ,  F04C27/006 ,  F04C27/007 ,  F04C2270/17

    摘要： A scroll compressor that suffers no decrease in compression performance due to leakage resulting from a twisting assembly error is provided. This scroll compressor includes a fixed scroll and an orbiting scroll, each including a spiral wrap protruding from an end plate and having the same tooth thickness (Tr) and the same base-circle radius (b) defining an involute surface. The fixed scroll and the orbiting scroll are offset from each other by an orbiting radius (ρ) and mesh such that the respective wraps face each other with a phase shift of 180°. The orbiting scroll revolves/orbits along a circular orbit with the orbiting radius (ρ) to compress a gas while a rotation-preventing mechanism prevents rotation of the orbiting scroll.

    摘要翻译： 提供了由于扭转组装错误导致的泄漏而不会降低压缩性能的涡旋压缩机。 该涡旋压缩机包括固定涡旋件和绕动涡旋件，每个涡旋盘包括从端板突出并且具有相同齿厚（Tr）和限定渐开线表面的相同基圆半径（b）的螺旋形涡卷。 固定涡旋件和绕动涡旋件相互偏移轨道半径（＆rgr;）并进行啮合，使得相应的卷绕件以180°的相位彼此面对。 绕动涡旋盘绕轨道运动的圆形轨道旋转/绕轨道运动，以便在旋转阻止机构防止绕动涡盘旋转的同时压缩气体。

    COMPRESSOR
    2.
    发明申请
    COMPRESSOR 审中-公开
    压缩机

    公开(公告)号：US20130028730A1

    公开(公告)日：2013-01-31

    申请号：US13496902

    申请日：2011-02-17

    申请人： Hirofumi Hirata ,  Tetsuzo Ukai ,  Kazuhide Watanabe

    发明人： Hirofumi Hirata ,  Tetsuzo Ukai ,  Kazuhide Watanabe

    IPC分类号： F04D29/12

    CPC分类号： F04B39/121 ,  F01C19/005 ,  F01C21/10 ,  F04B27/0821 ,  F04B39/04 ,  F04C18/0215 ,  F04C18/0246 ,  F04C27/009 ,  F04C28/28 ,  F04C29/005 ,  F04C2240/30

    摘要： In a compressor in which a housing includes a through-portion through which an end of the rotating shaft protrudes outside and in which the through-portion is sealed by a lip seal device, the through-portion includes a lip-seal-device accommodating portion formed by a flat surface that contacts an entire flat outer circumferential surface of a ring portion of a main lip seal constituting the lip seal device and extending in the axial direction of the rotating shaft, a first detachment-preventing vertical surface located on the inside of the flat surface in the housing and extending radially inward in a direction perpendicular to the axial direction of the rotating shaft, and a second detachment-preventing vertical surface located on the outside of the flat surface in the housing and extending radially inward in a direction perpendicular to the axial direction of the rotating shaft.

    摘要翻译： 在一种压缩机中，其中壳体包括一个通过旋转轴的端部突出到外部并且该通过部分被唇形密封装置密封的通孔的部分，该贯通部分包括唇形密封装置容纳部分 由构成唇密封装置的主唇形密封件的环部的整个平坦的外周面与旋转轴的轴向延伸的平坦面形成，第一防脱离垂直面位于 壳体中的平坦表面并且沿着与旋转轴的轴向方向垂直的方向径向向内延伸，以及位于壳体中的平坦表面的外侧上并沿着垂直方向径向向内延伸的第二防脱离垂直表面 相对于旋转轴的轴向。

    Scroll fluid machine with cold forged eccentric crankshaft
    3.
    发明授权
    Scroll fluid machine with cold forged eccentric crankshaft 有权
    涡旋流体机用冷锻偏心曲轴

    公开(公告)号：US08313317B2

    公开(公告)日：2012-11-20

    申请号：US12516654

    申请日：2007-11-29

    申请人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    发明人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    IPC分类号： F01C1/02 ,  F01C1/063 ,  F04C2/02 ,  F04C2/063

    CPC分类号： F04C18/0215 ,  F04C18/0276 ,  F04C29/0057 ,  F04C2230/25 ,  F04C2240/601

    摘要： Provided is a scroll fluid machine that, by using a crankshaft manufactured by cold forging and a needle bearing, can sufficiently exhibit the performance of a variable circling radius mechanism, can provide a sufficient reliability on a bearing portion of the crankshaft, and can be manufactured inexpensively. For this purpose, in a crankshaft 60 used for a driving force transmission system, a reinforced shaft unit 63 and a circular column-like large diameter unit 61 are formed at an end of a rotating shaft 16, a material is produced by a cold forging process so that an eccentric shaft 62 projects from the circular column-like large diameter unit 61, the circular column-like large diameter unit 61 is rotatably coupled to a housing 11 via a needle bearing 64, and the variable circling radius mechanism is stably operated with rigidity increased by the reinforced shaft unit 63.

    摘要翻译： 提供一种涡旋流体机械，通过使用通过冷锻而制成的曲轴和滚针轴承，可以充分发挥可变圆环半径机构的性能，能够在曲轴的轴承部分上提供足够的可靠性，并且可以制造 廉价。 为此，在用于驱动力传递系统的曲轴60中，在旋转轴16的端部形成加强轴单元63和圆柱状大直径单元61，通过冷锻制造材料 处理，使得偏心轴62从圆柱状大直径单元61突出，圆柱状大直径单元61经由滚针轴承64可旋转地联接到壳体11，并且可变圆环半径机构被稳定地操作 刚性由加强轴单元63增加。

    SCROLL FLUID MACHINE
    5.
    发明申请
    SCROLL FLUID MACHINE 有权
    滚动流体机

    公开(公告)号：US20100068086A1

    公开(公告)日：2010-03-18

    申请号：US12516654

    申请日：2007-11-29

    申请人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    发明人： Hiroshi Yamazaki ,  Makoto Takeuchi ,  Tetsuzou Ukai ,  Kazuhide Watanabe ,  Tomohisa Moro ,  Katsuhiro Fujita ,  Takayuki Kuwahara ,  Takamitsu Himeno

    IPC分类号： F01C1/02 ,  F04C2/02

    CPC分类号： F04C18/0215 ,  F04C18/0276 ,  F04C29/0057 ,  F04C2230/25 ,  F04C2240/601

    摘要： Provided is a scroll fluid machine that, by using a crankshaft manufactured by cold forging and a needle bearing, can sufficiently exhibit the performance of a variable circling radius mechanism, can provide a sufficient reliability on a bearing portion of the crankshaft, and can be manufactured inexpensively. For this purpose, in a crankshaft 60 used for a driving force transmission system, a reinforced shaft unit 63 and a circular column-like large diameter unit 61 are formed at an end of a rotating shaft 16, a material is produced by a cold forging process so that an eccentric shaft 62 projects from the circular column-like large diameter unit 61, the circular column-like large diameter unit 61 is rotatably coupled to a housing 11 via a needle bearing 64, and the variable circling radius mechanism is stably operated with rigidity increased by the reinforced shaft unit 63.

    摘要翻译： 提供一种涡旋流体机械，通过使用通过冷锻而制成的曲轴和滚针轴承，可以充分发挥可变圆环半径机构的性能，能够在曲轴的轴承部分上提供足够的可靠性，并且可以制造 廉价。 为此，在用于驱动力传递系统的曲轴60中，在旋转轴16的端部形成加强轴单元63和圆柱状大直径单元61，通过冷锻制造材料 处理，使得偏心轴62从圆柱状大直径单元61突出，圆柱状大直径单元61经由滚针轴承64可旋转地联接到壳体11，并且可变圆环半径机构被稳定地操作 刚性由加强轴单元63增加。

    Debugging apparatus
    7.
    发明申请
    Debugging apparatus 审中-公开
    调试装置

    公开(公告)号：US20060150023A1

    公开(公告)日：2006-07-06

    申请号：US11297387

    申请日：2005-12-09

    申请人： Tomoya Hasebe ,  Shinya Miyaji ,  Kazuhide Watanabe

    发明人： Tomoya Hasebe ,  Shinya Miyaji ,  Kazuhide Watanabe

    IPC分类号： G06F11/00

    CPC分类号： G01R31/31705 ,  G06F11/2242

    摘要： To efficiently debug while reducing a debugging circuit in a system LSI made up of a plurality of CPUs. A debugging apparatus includes debug object selection means 109 for selecting the CPU to be debugged from CPUs 11 and 12 in accordance with a debug object selection request from a host PC 15 connected to a system LSI 17, event information output means 110 for outputting internal event information of one selected CPU to be debugged, detected event storage means 106 for temporarily storing a detected event set by the host PC 15, and event comparison means 105 for making a comparison between the internal event information output from the event information output means 110 and the detected event stored in the detected event storage means 106 to detect a match therebetween. The event comparison means 105 notifies the host PC 15 that an event match is detected.

    摘要翻译： 在减少由多个CPU构成的系统LSI中的调试电路的同时有效调试。 调试装置包括调试对象选择装置109，用于根据来自连接到系统LSI 17的主机PC 15的调试对象选择请求从CPU11和12中选择要调试的CPU，调试对象选择装置109，用于输出内部事件的事件信息输出装置110 要被调试的一个所选择的CPU的信息，用于临时存储由主机15设置的检测到的事件的检测事件存储装置106以及用于进行从事件信息输出装置110输出的内部事件信息和 检测到的事件存储在检测事件存储装置106中以检测它们之间的匹配。 事件比较装置105通知主机PC 15检测到事件匹配。

    Diaphragm-type pump
    8.
    发明授权
    Diaphragm-type pump 失效
    隔膜泵

    公开(公告)号：US5520523A

    公开(公告)日：1996-05-28

    申请号：US420637

    申请日：1995-04-12

    申请人： Hiroshi Yorita ,  Kou Ohtsuka ,  Kazuhide Watanabe ,  Akira Shibata

    发明人： Hiroshi Yorita ,  Kou Ohtsuka ,  Kazuhide Watanabe ,  Akira Shibata

    IPC分类号： F04B43/067 ,  F04B43/06

    CPC分类号： F04B43/067

    摘要： A diaphragm-type pump includes a disk-like diaphragm made of an elastic material which is held between an upper housing and a lower housing. In this diaphragm-type pump, the diaphragm, which has a flat shape before it is mounted in the pump, is bent along a diaphragm stopper and mounted in the pump. Consequently, an urging force is constantly applied to the diaphragm in such a direction as to press it on the diaphragm stopper. The diaphragm is deformed in response to reciprocation of a plunger, and when the plunger reaches the bottom dead center and a cylinder chamber is decreased in pressure, the diaphragm is pressed on the diaphragm stopper by the urging force toward the diaphragm stopper and a feed pressure of a feed pump.

    摘要翻译： 隔膜式泵包括由弹性材料制成的盘状隔膜，该隔膜式隔膜保持在上壳体和下壳体之间。 在这种隔膜式泵中，在其安装在泵之前具有扁平形状的隔膜沿着隔膜止动器弯曲并安装在泵中。 因此，沿隔膜止动器将其按压的方向一直施加到隔膜上的施力。 隔膜响应于柱塞的往复运动而变形，当柱塞到达下死点并且气缸室的压力降低时，隔膜通过朝向隔膜止动器的推动力被压在隔膜止动件上，并且进给压力 的进料泵。

    Fuel evaporator
    10.
    发明授权
    Fuel evaporator 失效
    燃油蒸发器

    公开(公告)号：US4448173A

    公开(公告)日：1984-05-15

    申请号：US469715

    申请日：1983-02-25

    申请人： Seiko Abe ,  Kazuhide Watanabe

    发明人： Seiko Abe ,  Kazuhide Watanabe

    IPC分类号： F02M31/135 ,  H05B3/14 ,  F02M31/00

    CPC分类号： F02M31/135 ,  H05B3/141 ,  Y02T10/126

    摘要： A fuel evaporator to be installed between a carburetter and an intake manifold of an internal combustion engine for heating an air-fuel mixture flowing through an air-fuel passage of the carburetter is disclosed. The fuel evaporator comprises at least one ceramic heater formed of a circular PTC ceramic plate having honeycomb-shaped open passages, and at least one electrically conductive metallic plate having honeycomb-shaped open passages of which shape and arrangement are equal to those of the open passages of the PTC ceramic plate. The metallic plate is disposed on one surface or both surfaces of the ceramic heater so that the open passages of the metallic plate are coaxial with those of the ceramic heater. The ceramic heater and the metallic plate are disposed on a stepped portion formed in an insulator and the outer peripheral portion of the metallic plate is fixed to the insulator which is interposed between the carburetter and the intake manifold. The edge portion of the metallic plate, defining at least one open passage is bent in the axial direction thereof and closely inserted into the corresponding open passage of the ceramic heater.

    摘要翻译： 公开了一种燃料蒸发器，其安装在化油器和内燃机的进气歧管之间，用于加热流过化油器的空气燃料通道的空气燃料混合物。 燃料蒸发器包括至少一个由具有蜂窝状开放通道的圆形PTC陶瓷板形成的陶瓷加热器，以及至少一个具有蜂窝形开口通道的导电金属板，其形状和布置等于开口通道的形状和布置 的PTC陶瓷板。 金属板设置在陶瓷加热器的一个表面或两个表面上，使得金属板的开放通道与陶瓷加热器的开口通道同轴。 陶瓷加热器和金属板设置在形成在绝缘体中的阶梯部分上，并且金属板的外周部分固定在介于化油器和进气歧管之间的绝缘体上。 限定至少一个开放通道的金属板的边缘部分在其轴向方向上弯曲并且紧密地插入到陶瓷加热器的相应的开放通道中。