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1. 发明授权

US06123530A Scroll-type compressor with a slider plate for smoothing the orbiting movement of a movable scroll 失效
标题翻译：具有滑动板的涡旋式压缩机，用于平滑动涡旋盘的轨道运动
公开(公告)号：US06123530A
公开(公告)日：2000-09-26
申请号：US59379
申请日：1998-04-14
申请人： Kenji Nakazawa , Yoshitaka Akiyama , Yuuji Yamamoto , Yasushi Watanabe , Izuru Shimizu , Masao Iguchi
发明人： Kenji Nakazawa , Yoshitaka Akiyama , Yuuji Yamamoto , Yasushi Watanabe , Izuru Shimizu , Masao Iguchi
IPC分类号： F04C18/02 , F01C17/06 , F04C29/00 , F01C1/02
CPC分类号： F01C17/063 , F04C29/0021 , F04C2230/70
摘要： A scroll-type compressor includes a front housing, a rear housing, and stationary and movable scrolls engaging with each other to define a plurality of compression chambers therebetween. The stationary scroll is connected to the rear housing to define a discharge chamber therebetween. The stationary and movable scrolls are provided between the front and rear housings so that the movable scroll moves along an orbiting path. A drive shaft extends through the front housing and is drivingly connected to the movable scroll. The rotation of the drive shaft moves the movable scroll along the orbiting path to shift the compression chambers from the periphery to the center of the scrolls with the volume of the chambers reducing. A slider plate, substantially in the form of a ring, for providing a sliding surface for the movable scroll, relative to the front housing, is disposed between the front housing and the movable scroll. The slider plate includes first and second slots which are disposed diametrically opposite to each other and extend radially and circumferentially, respectively. A pair of pins are provided for engagement with the first and second slots of the slider plate to lock and secure the slider plate to the front housing or to the movable scroll.
摘要翻译：涡旋式压缩机包括前壳体，后壳体和彼此接合以在其间限定多个压缩室的固定和可动涡旋件。固定涡旋件连接到后壳体以在它们之间限定排出室。固定和可动涡卷设置在前壳体和后壳体之间，使得可动涡旋件沿着轨道运动。驱动轴延伸穿过前壳体并且驱动地连接到动涡旋盘。驱动轴的旋转使动涡旋盘沿运动路径移动，从而将压缩室从涡卷的周边移动到中心，同时减小了腔室的体积。基本上呈环状的滑板，用于相对于前壳体提供用于动涡旋盘的滑动面设置在前壳体和动涡旋件之间。滑动板包括彼此沿直径相对设置且分别沿径向和周向延伸的第一和第二狭槽。提供一对销以与滑块的第一和第二槽接合以将滑块锁定并固定到前壳体或动涡旋盘上。

2. 发明授权

US6152713A Scroll type compressor 有权
标题翻译：涡旋式压缩机
公开(公告)号：US6152713A
公开(公告)日：2000-11-28
申请号：US141955
申请日：1998-08-28
申请人： Shigeru Hisanaga , Tsuyoshi Takemoto , Yoshitaka Akiyama , Shinichi Watanabe , Hiroyuki Hayashi , Yasushi Watanabe , Tatsushi Mori , Izuru Shimizu , Masao Iguchi
发明人： Shigeru Hisanaga , Tsuyoshi Takemoto , Yoshitaka Akiyama , Shinichi Watanabe , Hiroyuki Hayashi , Yasushi Watanabe , Tatsushi Mori , Izuru Shimizu , Masao Iguchi
IPC分类号： F04C18/02 , F04C29/02 , F04C29/12 , F01C1/02
CPC分类号： F04C29/12 , F04C18/0215 , F04C29/026
摘要： A scroll type compressor having a front housing, a rear housing, an intermediate outer shell portion arranged between the front and rear housing to form an integral stationary scroll element having a stationary end plate and a stationary spiral member, a movable scroll element having a movable end plate and a movable spiral element and being engaged with the stationary scroll element to define a plurality of compression chambers shifting and reducing in volume to compress refrigerant gas, containing therein an oil component, in response to an orbiting motion of the movable scroll element, a suction port formed in the intermediate outer shell portion to directly introduce the refrigerant gas into the compression chambers, and a discharge chamber in which the refrigerant gas after compression is discharged from the compression chambers. The rear housing having an oil-separating chamber for separating the oil component from the refrigerant gas after compression and an oil-storing chamber for storing therein the separated oil to be supplied to the interior of the front housing via an oil passage formed in the intermediate outer shell to cool and lubricate movable elements and portions of the compressor.
摘要翻译：一种涡旋式压缩机，具有前壳体，后壳体，布置在前壳体和后壳体之间的中间外壳部分，以形成具有固定端板和固定螺旋构件的一体式固定涡旋件，具有可移动端板和可动螺旋元件，并与固定涡旋元件接合以限定多个压缩室，以便响应于可动涡旋元件的轨道运动来移动和减小体积以压缩其中容纳有油分量的制冷剂气体，形成在中间外壳部分中以将制冷剂气体直接引入压缩室的吸入口，以及压缩后的制冷剂气体从压缩室排出的排出室。后壳体具有用于在压缩后将油分离器与制冷剂气体分离的油分离室，以及用于在其中储存经由形成在中间体中的油路供给到前壳体的内部的分离油的储油室外壳以冷却和润滑可移动元件和压缩机的部分。

3. 发明授权

US5468130A Coating structure for a movable member in a compressor 失效
标题翻译：压缩机中可移动部件的涂层结构
公开(公告)号：US5468130A
公开(公告)日：1995-11-21
申请号：US293645
申请日：1994-08-22
申请人： Kiyohiro Yamada , Masao Iguchi , Izuru Shimizu , Yasushi Watanabe
发明人： Kiyohiro Yamada , Masao Iguchi , Izuru Shimizu , Yasushi Watanabe
IPC分类号： C25D3/12 , F01C17/06 , F04B27/08 , F04B27/10 , F04B39/00 , F04C18/02 , F04C27/00 , F04C29/00 , F16C33/12 , F01C1/04
CPC分类号： F04B27/086 , F01C17/06 , F04B27/1054 , F04C18/0246 , F04C27/005 , F16C33/12 , F16C33/122 , F04C2230/91 , F05B2230/90 , F05C2201/021 , F05C2201/025 , F05C2201/0466 , F05C2201/0475 , F05C2203/04 , F05C2203/06 , F05C2203/083 , F05C2253/12 , F16C2204/20 , Y10T428/1275
摘要： A movable member slides on a fixed member. The movable member is made of aluminum alloy. An inner layer coats the movable member. The inner layer is made of a material capable of adhering to the aluminum alloy. An outer layer coats the inner layer and contacts the fixed member. The outer layer has greater hardness than the hardness of the inner coating layer.
摘要翻译：可移动部件在固定部件上滑动。可动件由铝合金制成。内层涂覆可动件。内层由能够粘附在铝合金上的材料制成。外层涂覆内层并接触固定构件。外层具有比内涂层的硬度更高的硬度。

4. 发明授权

US5807089A Scroll type compressor with a reinforced rotation preventing means 失效
标题翻译：带有增强旋转防止装置的涡旋式压缩机
公开(公告)号：US5807089A
公开(公告)日：1998-09-15
申请号：US659985
申请日：1996-06-07
申请人： Yuichi Tsumagari , Shigeki Iwanami , Shigeru Hisanaga , Yasuhiro Oki , Shinya Yamamoto , Tetsuya Yamaguchi , Shinsuke Aso , Tetsuo Yoshida , Masao Iguchi , Yasushi Watanabe , Izuru Shimizu
发明人： Yuichi Tsumagari , Shigeki Iwanami , Shigeru Hisanaga , Yasuhiro Oki , Shinya Yamamoto , Tetsuya Yamaguchi , Shinsuke Aso , Tetsuo Yoshida , Masao Iguchi , Yasushi Watanabe , Izuru Shimizu
IPC分类号： F01C17/06 , F04C18/04
CPC分类号： F01C17/06
摘要： A scroll type compressor having a housing unit in which a movable scroll element and a stationary scroll element are received in such a relationship that the movable scroll element orbits about the center of the stationary scroll element. The scroll type compressor further having a mechanical reinforced rotation preventing unit for preventing rotation of the movable scroll element about its own axis, and the rotation preventing unit having first stationary pin fixed to an inner end face of the housing unit and second movable pin fixed to an end face of a base plate of the movable scroll element, and a ring engaged with the first and second rings. A thickness T1 between the outer circumference of the first pin and the inner edge of the inner end face of the housing unit is set to be equal to or larger than 2.4 mm. A thickness T2 between the outer circumference of the second pin and the outer circumference of the base plate of the movable scroll element is set to be equal to or larger than 2.7 mm. A radial wall thickness T3 of the ring between the outer and inner cylindrical surfaces thereof is set to be equal to or larger than 1.7 mm.
摘要翻译：一种涡旋式压缩机，其具有容纳单元，其中以与所述可动涡旋元件围绕所述静止涡旋元件的中心轨道运动的关系来容纳可动涡旋元件和固定涡旋元件。所述涡旋式压缩机还具有用于防止所述可动涡旋件绕其自身轴线旋转的机械加强旋转防止单元，并且所述旋转防止单元具有固定到所述壳体单元的内端面的第一固定销和固定到所述壳体单元的第二可动销可动涡旋元件的基板的端面和与第一和第二环接合的环。第一销的外周与外壳单元的内端面的内缘之间的厚度T1设定为2.4mm以上。将第二销的外周与动涡旋件的基板的外周之间的厚度T2设定为2.7mm以上。其外圆筒形表面和内圆柱形表面之间的环的径向壁厚度T3被设定为等于或大于1.7mm。

5. 发明授权

US5452995A Scroll type refrigerant compressor with means for preventing uncontrolled movement of a drive bushing 失效
标题翻译：涡旋式制冷压缩机具有用于防止驱动套管不受控制运动的装置
公开(公告)号：US5452995A
公开(公告)日：1995-09-26
申请号：US153291
申请日：1993-11-16
申请人： Yuji Izumi , Yasushi Watanabe , Masao Iguchi , Izuru Shimizu
发明人： Yuji Izumi , Yasushi Watanabe , Masao Iguchi , Izuru Shimizu
IPC分类号： F04C18/02 , F04C29/00 , F04C18/04
CPC分类号： F04C29/0057
摘要： A scroll type refrigerant compressor having a stationary scroll unit including a spiral member, a movable scroll unit including an orbiting spiral member engaged with the stationary spiral member to define gas-pocket-like variable-volume compression chambers in which the refrigerant gas is compressed in response to a rotation of a drive shaft having an eccentrically arranged drive key member, a drive bushing member having an aperture formed therein in which the drive key of the drive shaft is inserted so as to cause an eccentric motion of the drive bushing member which is operatively engaged with the movable spiral member of the movable scroll unit to thereby drive an orbiting motion of the movable spiral member, and a mechanical space-control unit for suppressing an uncontrolled play of the drive bushing member to thereby move the movable scroll unit in a correct orbiting path with respect to the stationary scroll unit.
摘要翻译：一种涡卷式制冷剂压缩机，其具有包括螺旋构件的固定涡旋单元，包括与固定螺旋构件接合的旋转螺旋构件的动涡旋单元，以限定其中制冷剂气体被压缩的气囊式可变容积压缩室响应于具有偏心布置的驱动键构件的驱动轴的旋转，具有形成在其中的孔的驱动衬套构件，驱动轴的驱动键被插入其中，以使驱动衬套构件的偏心运动与可动涡旋单元的可动螺旋构件可操作地接合，从而驱动可动螺旋构件的旋转运动，以及机械空间控制单元，用于抑制驱动衬套构件的不受控制的游隙，从而将可动涡旋单元移动到相对于固定涡旋单元的正确的轨道运动路径。

6. 发明授权

US5362218A Scroll type compressor with counterweight 失效
标题翻译：带配重的涡旋式压缩机
公开(公告)号：US5362218A
公开(公告)日：1994-11-08
申请号：US152985
申请日：1993-11-15
申请人： Tetsuhiko Fukanuma , Yasushi Watanabe , Kiyohiro Yamada , Izuru Shimizu , Yuji Izumi , Tetsuo Yoshida , Tetsuya Yamaguchi
发明人： Tetsuhiko Fukanuma , Yasushi Watanabe , Kiyohiro Yamada , Izuru Shimizu , Yuji Izumi , Tetsuo Yoshida , Tetsuya Yamaguchi
IPC分类号： F04C18/02 , F04C29/00 , F16F15/28 , F01C1/04
CPC分类号： F16F15/28 , F04C18/0215 , F04C29/0021 , F04C29/0057
摘要： A scroll type compressor comprising mutually mating stationary and movable scroll members, a drive shaft, a counterweight, a slide key extending from the drive shaft, and a drive bush slidably fit on the slide key. The counterweight is immovably fit on the drive shaft. The slide key has a first axis offset from the longitudinal axis of the drive shaft for causing the movable scroll member to revolve around the longitudinal axis of the drive shaft, and a second axis perpendicular to the first axis. In the second form of the compressor, the counterweight has a guide portion having a first axis offset from the longitudinal axis of the drive shaft for causing the movable scroll member to revolve around the longitudinal axis of the drive shaft, and a second axis. The drive bush is slidably fit on the guide portion. The drive bush is movable along the second axis of the slide key or the guide portion to a smaller extent in one direction by which the eccentricity between the longitudinal axis of the drive shaft and the longitudinal axis of the drive bush is increased, and to a greater extent in the other direction by which the eccentricity is decreased.
摘要翻译：一种涡旋式压缩机，包括相互配合的固定和可动涡旋构件，驱动轴，配重，从驱动轴延伸的滑动键，以及可滑动地配合在滑动键上的驱动衬套。配重不可移动地安装在驱动轴上。滑动键具有从驱动轴的纵向轴线偏移的第一轴，用于使可动涡旋构件围绕驱动轴的纵向轴线旋转，以及垂直于第一轴线的第二轴线。在压缩机的第二形式中，配重具有引导部分，该引导部分具有偏离驱动轴的纵向轴线的第一轴线，用于使可动涡旋件绕驱动轴的纵向轴线和第二轴线旋转。驱动衬套可滑动地配合在引导部分上。驱动衬套可沿着滑动键或引导部分的第二轴线移动到一个方向上较小的程度，驱动轴的纵向轴线与驱动衬套的纵向轴线之间的偏心度增加，并且至在偏心率降低的另一方向上的更大程度。

7. 发明授权

US5547353A Scroll type compressor with elliptical spiral element 失效
标题翻译：带椭圆螺旋元件的涡旋式压缩机
公开(公告)号：US5547353A
公开(公告)日：1996-08-20
申请号：US510600
申请日：1995-08-03
申请人： Tetsuya Yamaguchi , Yasushi Watanabe , Tetsuhiko Fukanuma , Yasuhiro Oki , Yuuji Yamamoto
发明人： Tetsuya Yamaguchi , Yasushi Watanabe , Tetsuhiko Fukanuma , Yasuhiro Oki , Yuuji Yamamoto
IPC分类号： F04C18/02 , F01C1/04
CPC分类号： F04C18/0215 , F04C18/0246 , F04C2250/20 , F04C2250/30
摘要： A scroll type compressor includes a front housing, a fixed scroll, a movable scroll and a rear housing, and its lateral cross section has a substantially oval shape. The spiral element of the movable scroll is located in the space defined by the front housing and the fixed scroll in such a way as to engage with the spiral element of the fixed scroll. The space defined by the fixed scroll and the rear housing serves as a discharge chamber where compressed refrigerant gas is discharged. Since this compressor has the same compression displacement as that of a compressor having a circular cross section, this compressor can be placed in narrow space whose width is less than the width of the circular compressor, without any reduction in the cooling performance.
摘要翻译：涡旋式压缩机包括前壳体，固定涡旋件，动涡旋件和后壳体，其横截面具有大致椭圆形。动涡旋盘的螺旋元件位于由前壳体和固定涡旋件限定的空间中，以与固定涡旋件的螺旋元件相接合。由固定涡旋件和后壳体限定的空间用作排出压缩的制冷剂气体的排出室。由于该压缩机具有与具有圆形截面的压缩机相同的压缩位移，所以该压缩机可以放置在宽度小于圆形压缩机的宽度的狭窄空间中，而不会降低冷却性能。

8. 发明授权

US09004882B2 Variable displacement vane pump having multiple dampening springs 有权
标题翻译：具有多个润滑弹簧的可变排量叶片泵
公开(公告)号：US09004882B2
公开(公告)日：2015-04-14
申请号：US13441037
申请日：2012-04-06
申请人： Hideaki Ohnishi , Koji Saga , Yasushi Watanabe
发明人： Hideaki Ohnishi , Koji Saga , Yasushi Watanabe
IPC分类号： F04B17/00 , F04B1/06 , F04B49/00 , F01C20/18 , F04C2/344 , F04C14/22 , F04C14/24
CPC分类号： F04C2/3442 , F04C14/223 , F04C14/226 , F04C14/24 , F04C2270/58 , F04C2270/80
摘要： A variable displacement pump includes: a first urging member arranged to urge the cam ring in a direction to increase the eccentric amount; a second urging member arranged to urge the cam ring in a direction to decrease the eccentric amount; a control hydraulic chamber arranged to receive a discharge pressure, and thereby to move the cam ring against the urging force of the first urging member; and a hydraulic pressure introduction section configured to introduce the discharge pressure to the control hydraulic chamber when the discharge pressure becomes greater than a predetermined pressure which is in a range where the cam ring is movable against a resultant force of the urging forces of the first and second urging members, and where the cam ring is not movable only against the urging force of the first urging member.
摘要翻译：可变排量泵包括：第一推动构件，其布置成沿着增大偏心量的方向推动凸轮环; 第二推动构件，其布置成沿着减小偏心量的方向推动所述凸轮环; 控制液压室，布置成接收排出压力，从而抵抗第一推动构件的推动力移动凸轮环; 以及液压引入部，其构成为，当所述排出压力变得大于所述凸轮环能够相对于所述第一和第二作用力的合力而移动的范围内的预定压力时，将排出压力引入所述控制液压室，第二推动构件，并且其中凸轮环不能仅抵抗第一推动构件的推动力移动。

9. 发明申请

US20130328646A1 ELECTROMAGNETIC COUPLING STRUCTURE, MULTILAYERED TRANSMISSION LINE PLATE, METHOD FOR PRODUCING ELECTROMAGNETIC COUPLING STRUCTURE, AND METHOD FOR PRODUCING MULTILAYERED TRANSMISSION LINE PLATE 有权
标题翻译：电磁耦合结构，多层传输线板，生产电磁耦合结构的方法，以及用于生产多层传输线板的方法
公开(公告)号：US20130328646A1
公开(公告)日：2013-12-12
申请号：US13983796
申请日：2011-11-04
申请人： Yuusuke Kondou , Etsuo Mizushima , Yasushi Watanabe , Yasuyuki Mizuno
发明人： Yuusuke Kondou , Etsuo Mizushima , Yasushi Watanabe , Yasuyuki Mizuno
IPC分类号： H01P5/00 , H01P11/00 , H01P3/08
CPC分类号： H01P5/00 , H01P5/028 , H01P5/185 , H01P11/001 , H05K1/024 , H05K2201/0959 , Y10T29/49016
摘要： This electromagnetic coupling structure includes a laminated body that is laminated with an inner dielectric layer interposed between inner conductive layers, one pair of outer dielectric layers facing each other with the laminated body interposed therebetween, and one pair of outer conductive layers facing each other with the one pair of outer dielectric layers interposed therebetween. The one pair of outer conductive layers include wiring portions and conductive patch portions disposed at front ends of the wiring portions, and the conductive patch portions have portions longer than the wiring portions in a direction perpendicular to an extending direction of the wiring portions. In the laminated body, a hole passing through the inner dielectric layer and the inner conductive layers is arranged, and the one pair of outer conductive layers are electromagnetically coupled through a metal film formed inside the hole.
摘要翻译：该电磁耦合结构包括层压体，该层叠体与插入在内部导电层之间的内部电介质层，一对外部电介质层彼此相对，层叠体彼此相对，并且一对外部导电层彼此面对，一对外部电介质层插入其间。一对外导体层包括布线部分和设置在布线部分的前端的导电贴片部分，并且导电贴片部分在与布线部分的延伸方向垂直的方向上具有比布线部分长的部分。在层叠体中，配置穿过内部电介质层和内部导电层的孔，一对外部导电层通过形成在孔内部的金属膜进行电磁耦合。

10. 发明授权

US08342815B2 Oil pump 失效
标题翻译：油泵
公开(公告)号：US08342815B2
公开(公告)日：2013-01-01
申请号：US12365661
申请日：2009-02-04
申请人： Yasushi Watanabe , Koji Saga
发明人： Yasushi Watanabe , Koji Saga
IPC分类号： F04B49/08
CPC分类号： F04C2/102 , F04C14/14 , F05C2201/021
摘要： Fluid inlet and outlet portions are provided for introducing and discharging a hydraulic fluid. The fluid outlet portion includes a plurality of outlet ports. A drive shaft is provided that rotates about its axis. A plurality of volume variable pump chambers are arranged about the drive shaft and rotated by the same. The pump chambers are arranged between the fluid inlet and outlet portions for compressing the hydraulic fluid from the fluid inlet portion before discharging the same from the fluid outlet portion. The pump chambers are exposed to the outlet ports separately one after another when the pump chambers are rotated by the drive shaft. A discharge rate varying mechanism is provided that varies a fluid discharge rate of each of the outlet ports by varying the amount of the fluid led to the outlet ports.
摘要翻译：流体入口和出口部分用于引入和排出液压流体。流体出口部分包括多个出口。提供围绕其轴线旋转的驱动轴。多个容积可变的泵室围绕驱动轴布置并由其旋转。泵室布置在流体入口和出口部分之间，用于在从流体出口部分排放之前从流体入口部分压缩液压流体。当泵室由驱动轴旋转时，泵室一个接一个地分开地暴露于出口端口。提供一种排出速率变化机构，其通过改变引导到出口的流体的量来改变每个出口的流体排出速率。

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