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1. 发明授权

US08979515B2 Scroll-type fluid machine with grease-lubricated orbiting bearing 有权
标题翻译：带润滑脂润滑的滚动轴承滚动式流体机
公开(公告)号：US08979515B2
公开(公告)日：2015-03-17
申请号：US13353344
申请日：2012-01-19
申请人： Kiminori Iwano , Yoshio Kobayashi , Natsuki Kawabata , Toshikazu Harashima , Shumpei Yamazaki
发明人： Kiminori Iwano , Yoshio Kobayashi , Natsuki Kawabata , Toshikazu Harashima , Shumpei Yamazaki
IPC分类号： F01C1/02 , F03C2/00 , F03C4/00 , F04C2/00 , F04C18/00 , F04C18/02 , F04C27/00 , F04C29/04
CPC分类号： F04C29/0092 , F01C21/06 , F04C15/0096 , F04C18/0215 , F04C23/008 , F04C27/005 , F04C29/04 , F04C2240/50
摘要： A scroll-type fluid machine reduces intrusion of abrasion powders, generated by sliding of a conductor causing an orbiting scroll side and a fixed scroll side to be conducted, into a compression chamber, and improves reliability of a compressor. The scroll-type machine includes a casing, a fixed scroll having a flange surface attached to the casing, and a wrap portion provided at an end plate, an orbiting scroll having a wrap portion provided at the end plate, and provided in an opposed relationship with the fixed scroll, a drive shaft connected through a crank portion to the orbiting scroll, an orbiting bearing, a face seal portion arranged between the orbiting scroll and the fixed scroll, a cooling fan, and an orbiting scroll side conductive brush.
摘要翻译：涡旋式流体机械减少了将引导绕动涡旋面和导向固定涡旋面的导体的滑动产生的磨损粉末侵入压缩室，提高了压缩机的可靠性。涡旋式机器包括壳体，具有附接到壳体的凸缘表面的固定涡旋件和设置在端板上的涡卷部分，具有设置在端板处的缠绕部分并且设置成相对关系的绕动涡旋盘通过固定涡卷，通过曲柄部分连接到绕动涡盘的驱动轴，绕动轴承，布置在绕动涡盘和固定涡旋盘之间的表面密封部分，冷却风扇和绕动涡旋侧导电刷。

2. 发明申请

US20120315174A1 Scroll-Type Fluid Machine 有权
标题翻译：滚动式流体机
公开(公告)号：US20120315174A1
公开(公告)日：2012-12-13
申请号：US13353344
申请日：2012-01-19
申请人： Kiminori IWANO , Yoshio Kobayashi , Natsuki Kawabata , Toshikazu Harashima , Shumpei Yamazaki
发明人： Kiminori IWANO , Yoshio Kobayashi , Natsuki Kawabata , Toshikazu Harashima , Shumpei Yamazaki
IPC分类号： F01C1/02
CPC分类号： F04C29/0092 , F01C21/06 , F04C15/0096 , F04C18/0215 , F04C23/008 , F04C27/005 , F04C29/04 , F04C2240/50
摘要： A scroll-type fluid machine reduces intrusion of abrasion powders, generated by sliding of a conductor causing an orbiting scroll side and a fixed scroll side to be conducted, into a compression chamber, and improves reliability of a compressor. The scroll-type machine includes a casing, a fixed scroll having a flange surface attached to the casing, and a wrap portion provided at an end plate, an orbiting scroll having a wrap portion provided at the end plate, and provided in an opposed relationship with the fixed scroll, a drive shaft connected through a crank portion to the orbiting scroll, an orbiting bearing, a face seal portion arranged between the orbiting scroll and the fixed scroll, a cooling fan, and an orbiting scroll side conductive brush.
摘要翻译：涡旋式流体机械减少了将引导绕动涡旋面和导向固定涡旋面的导体的滑动产生的磨损粉末侵入压缩室，提高了压缩机的可靠性。涡旋式机器包括壳体，具有附接到壳体的凸缘表面的固定涡旋件和设置在端板上的涡卷部分，具有设置在端板处的缠绕部分并且设置成相对关系的绕动涡旋盘通过固定涡卷，通过曲柄部分连接到绕动涡盘的驱动轴，绕动轴承，布置在绕动涡盘和固定涡旋盘之间的表面密封部分，冷却风扇和绕动涡旋侧导电刷。

3. 发明申请

US20110274574A1 Water Injected Scroll Air Compressor 有权
标题翻译：注水涡旋空气压缩机
公开(公告)号：US20110274574A1
公开(公告)日：2011-11-10
申请号：US13025460
申请日：2011-02-11
申请人： Kazuaki SHIINOKI , Natsuki Kawabata , Hirotaka Kameya
发明人： Kazuaki SHIINOKI , Natsuki Kawabata , Hirotaka Kameya
IPC分类号： F01C1/02
CPC分类号： F04C29/0007 , F04C18/0215 , F04C28/08 , F04C2240/81 , F05C2201/903
摘要： As pressure in a water tank rapidly rises when water inside a compressor is evaporated by the high temperature of compressed air and this situation makes the operation unstable, an object of the present subject matter is to address this problem. A water injected scroll air compressor is provided with: an air end of the scroll air compressor; a driving unit that generates driving force for the air end; a compressing path from a suction port to a discharge port; a portion to inject water into the compressing path; a discharge piping of air discharged from the air end; a tank provided on a path of the discharge piping for storing water separated from the compressed air; and a cooler that is provided on the path of the discharge piping between the tank and the air end and cools the compressed air discharged from the air end.
摘要翻译：当压缩机内的水被压缩空气的高温蒸发时，水箱内的压力急剧上升，这种情况使得操作不稳定，本发明的目的是解决这个问题。注水涡旋空气压缩机设有：涡旋空气压缩机的空气端; 产生空气端的驱动力的驱动单元; 从吸入口到排出口的压缩路径; 将水注入压缩路径的部分; 从空气端排出的空气的排放管道; 设置在排出管道的路径上的用于储存从压缩空气分离的水的罐; 以及设置在罐和空气端之间的排放管道的路径上并且冷却从空气端排出的压缩空气的冷却器。

4. 发明授权

US6142755A Scroll compressor and method of manufacturing same 失效
标题翻译：涡旋压缩机及其制造方法
公开(公告)号：US6142755A
公开(公告)日：2000-11-07
申请号：US109180
申请日：1998-07-02
申请人： Kazuaki Shiinoki , Isamu Kawano , Natsuki Kawabata , Akira Suzuki , Tatsuo Natori , Muneo Mizumoto , Shigeru Machida
发明人： Kazuaki Shiinoki , Isamu Kawano , Natsuki Kawabata , Akira Suzuki , Tatsuo Natori , Muneo Mizumoto , Shigeru Machida
IPC分类号： F04C18/02 , F04C27/00 , F04C18/00
CPC分类号： F04C27/005 , F04C18/0284 , F04C2220/12 , F04C2230/92 , Y10T29/4924
摘要： An oil-free scroll compressor used for compression of air or the like, comprises an orbiting scroll having a spiral-shaped lap or laps formed on one or both sides of an end plate, and a stationary scroll having a lap or laps adapted to mate with the orbiting scroll to define a compression chamber or chambers.Grooves are formed on tips of the respective scroll laps, and elastic tip seals are fitted into the grooves in order to prevent leakage of compressed gas from between the laps and the end plates. Those surfaces of the orbiting scroll and of the stationary scroll or scrolls, which define the compression chamber or chambers, are subjected to surface treatment in order to prevent seizure or the like caused by sliding of the tip seals and the laps. The stationary scroll or scrolls are subjected to an anodizing coating treatment while the orbiting scroll is subjected to Ni--P--B treatment.
摘要翻译：用于压缩空气等的无油涡旋压缩机包括具有形成在端板的一侧或两侧上的螺旋形搭接或圈的绕动涡旋件，以及具有适于配合的搭接或搭接的固定涡卷与动涡旋形成一个压缩室或腔室。在相应的涡旋圈的尖端上形成槽，并且弹性末端密封件装配到槽中，以防止压缩气体从圈和端板之间泄漏。限定压缩室或定位腔的动涡旋盘和固定涡旋件或涡卷的那些表面经受表面处理，以防止尖端密封件和圈的滑动引起的卡塞等。对静涡旋件或涡卷进行阳极氧化涂覆处理，同时对绕动涡盘进行Ni-P-B处理。

5. 发明授权

US08672647B2 Water injected scroll air compressor 有权
标题翻译：注水涡旋空压机
公开(公告)号：US08672647B2
公开(公告)日：2014-03-18
申请号：US13024123
申请日：2011-02-09
申请人： Natsuki Kawabata , Kazuaki Shiinoki , Hirotaka Kameya , Masakazu Aoki
发明人： Natsuki Kawabata , Kazuaki Shiinoki , Hirotaka Kameya , Masakazu Aoki
IPC分类号： F01C1/02
CPC分类号： F04C18/0215 , F04C18/0223 , F04C18/0253 , F04C28/06 , F04C28/08 , F04C28/24 , F04C29/042 , F04C2270/19 , F04C2270/80
摘要： A high reliability water injected scroll air compressor is provided with an orbiting scroll, a fixed scroll corresponding to the orbiting scroll, a motor that generates driving force for making the orbiting scroll orbit the fixed scroll, a compressing path from a suction port to a discharge port, and a portion for injecting water into the compressing path. The operation is controlled by a switching operation in which water is injected into the compressing path and then no water is injected. Corrosion, failure of activation, and concerns about wrap contact when water is injected into an air end are avoided by switching the operation with water injection and the operation without water injection so as to prevent water from remaining in the air end.
摘要翻译：高可靠性注水涡旋式空气压缩机设有绕动涡旋盘，对应于绕动涡盘的固定涡旋盘，产生驱动力的马达，用于使绕动涡盘盘绕固定涡旋盘，从吸入口到排气口的压缩路径端口和用于将水注入压缩路径的部分。通过将水注入到压缩路径中并且没有水被注入的切换操作来控制操作。当水注入空气端时，腐蚀，活化失败以及对水分接触的担忧，避免了注水操作和无需注水的操作，以防止水留在空气端。

6. 发明授权

US08459957B2 Water-injected compressor 有权
标题翻译：注水压缩机
公开(公告)号：US08459957B2
公开(公告)日：2013-06-11
申请号：US11844053
申请日：2007-08-23
申请人： Fumio Takeda , Hitoshi Nishimura , Natsuki Kawabata , Masakazu Aoki
发明人： Fumio Takeda , Hitoshi Nishimura , Natsuki Kawabata , Masakazu Aoki
IPC分类号： F04B49/00
CPC分类号： F04B39/062 , F04C18/16 , F04C29/0014 , F04C29/021 , F04C29/026 , F04C2210/62 , F04C2280/02
摘要： A water-injected compressor, which injects the water inside the separator 3 into the compressor and discharges the water along with compressed air into the separator and then gains condensed and separated water, has the compressor stopping and then, if staying at a stop for a predetermined duration of time without activating, becoming activated and operating for a set duration of time.
摘要翻译：注水压缩机将分离器3内的水注入压缩机，并将水与压缩空气一起排放到分离器中，然后获得冷凝和分离的水，使压缩机停止，然后如果停留在预定的持续时间，而不激活，变得激活并在一定时间内运行。

7. 发明授权

US06450791B1 Scroll compressor 有权
公开(公告)号：US06450791B1
公开(公告)日：2002-09-17
申请号：US09908843
申请日：2001-07-20
申请人： Natsuki Kawabata , Kazuaki Shiinoki , Masakazu Aoki , Shigeru Machida , Toshiaki Yabe
发明人： Natsuki Kawabata , Kazuaki Shiinoki , Masakazu Aoki , Shigeru Machida , Toshiaki Yabe
IPC分类号： F01C102
CPC分类号： F04C18/0223 , F01C21/08 , F04C18/0253 , F04C18/0284 , F04C29/0092 , F04C29/04
摘要： In a double toothed type scroll compressor, spiral wraps are formed on both sides of an end plate of an orbiting scroll, and wraps adapted to engage with the spiral wraps are formed on a stationary scroll. A dust wrap is formed on a side diametrically outside of the wrap of the stationary scroll. Grooves are formed on ends of the respective wraps to receive therein seal members formed of a high polymer material. Electric charge of static electricity produced when the seal members slide on surfaces of the mating end plate is made to flow from a bolt provided on an end of a crankshaft to the stationary scroll through a brush, thereby preventing accumulation of electric charge in a crankshaft.

8. 发明申请

US20120100029A1 SCREW COMPRESSOR 有权
标题翻译：螺旋压缩机
公开(公告)号：US20120100029A1
公开(公告)日：2012-04-26
申请号：US13248110
申请日：2011-09-29
申请人： Yukiko IKEDA , Kazuaki Shiinoki , Masakatsu Okaya , Natsuki Kawabata , Masahiro Kawamura , Iwao Aoki
发明人： Yukiko IKEDA , Kazuaki Shiinoki , Masakatsu Okaya , Natsuki Kawabata , Masahiro Kawamura , Iwao Aoki
IPC分类号： F01C1/16
CPC分类号： C10M169/04 , F01C1/14 , F04C18/084 , F04C18/16 , F04C2230/91 , F04C2280/04 , F05C2225/10 , F05C2251/14
摘要： In order to prevent deterioration in performance of an oil-free screw compressor and scuffing caused by rust, surfaces of both male and female rotors are coated with heat-resistance coatings containing a solid lubricant.A coating contains Polyimide resin to which Molybdenum disulfide, as a solid lubricant, and Aluminium oxide and Titanium oxide, as additives, are added. Accordingly, it is possible to realize a coating that is higher in heat resistance and longer in lifetime than a conventional one.
摘要翻译：为了防止无油螺杆式压缩机的性能下降，由锈蚀造成的磨损，两个阳转子和阴转子的表面均涂有含有固体润滑剂的耐热涂层。涂料含有聚酰亚胺树脂，其中加入作为固体润滑剂的二硫化钼和作为添加剂的氧化铝和氧化钛。因此，可以实现比传统的更高的耐热性和更长的寿命的涂层。

9. 发明申请

US20080166253A1 Oilless Screw Compressor 有权
标题翻译：无油螺杆压缩机
公开(公告)号：US20080166253A1
公开(公告)日：2008-07-10
申请号：US11752319
申请日：2007-05-23
申请人： Hideki Fujimoto , Hitoshi Nishimura , Natsuki Kawabata
发明人： Hideki Fujimoto , Hitoshi Nishimura , Natsuki Kawabata
IPC分类号： F01C1/16
CPC分类号： F04C18/16 , F04C23/001 , F04C28/06 , F04C29/04 , F04C29/06 , F04C2220/12 , F04C2240/30 , F04C2270/19 , F04C2270/80
摘要： An oilless screw compressor incorporating water-cooled cooling units for cooling compressed air discharged from compressor bodies having a pair of male and female screw rotors which can be rotated in a contactless and oilless manner, the cooling units comprising a plate type heat-exchanger, and the amount of cooling water for the plate type heat-exchanger being adjustable. With this configuration, a difference between a temperature during load operation and a temperature upon automatic stopping and during unload operation of the compressor can be reduced, so that the cooling unit can be restrained from being damaged or broken within a short period, thereby it is possible to provide a highly reliable oilless screw compressor.
摘要翻译：一种无油螺旋压缩机，其包括用于冷却从压缩机主体排出的压缩空气的水冷式冷却单元，所述压缩机具有可以非接触和无油的方式旋转的一对公螺纹转子和内螺纹转子，所述冷却单元包括板式热交换器，以及板式热交换器的冷却水量可调。通过这样的结构，能够减少负荷运转时的温度与自动停止时的温度，压缩机的卸载运转时的温度的差异，能够在短时间内抑制冷却装置的损坏或破损，可能提供高可靠性的无油螺杆压缩机。

10. 发明授权

US06283738B1 Package-type scroll compressor 失效
标题翻译：包装式涡旋压缩机
公开(公告)号：US06283738B1
公开(公告)日：2001-09-04
申请号：US09669632
申请日：2000-09-26
申请人： Kazuaki Shiinoki , Akira Suzuki , Isamu Kawano , Natsuki Kawabata
发明人： Kazuaki Shiinoki , Akira Suzuki , Isamu Kawano , Natsuki Kawabata
IPC分类号： F04C2702
CPC分类号： F04C29/04 , B01D53/26
摘要： It is an improvement of a package-type compressor that is used for the air compression, refrigerating and air conditioning The compressor is a double scroll compressor that a laps are formed on both sides of an end plate of orbiting scroll. A scroll compressor element is disposed above a motor and a dryer is disposed further above the scroll compressor element. A cooling fan is installed in the motor. A cooler that cools operation gas through the compressor element is disposed above the cooling fan. A partition plate defines a first flow passage for cooling the motor and the compressor element and a second flow passage for cooling the cooler. A first suction port sucking external air to the first and second flow passages is provided on a casing side wall locating in a direction extending from the motor shaft. A suction partitioning plate is attached to a casing sidewall opposite to the casing side wall having the first suction port. The second suction port is lower than the first suction port.
摘要翻译：是用于空气压缩，制冷和空调的包装式压缩机的改进。压缩机是双涡旋压缩机，其在绕动涡卷的端板的两侧形成一圈。涡旋压缩机元件设置在电动机上方，干燥器设置在涡旋压缩机元件的更上方。电机内装有冷却风扇。冷却器通过压缩机元件冷却操作气体，设置在冷却风扇上方。隔板限定用于冷却电动机和压缩机元件的第一流动通道和用于冷却冷却器的第二流动通道。吸入外部空气的第一吸入口第一和第二流动通道设置在从电动机轴延伸的方向上的壳体侧壁上。吸入分隔板附接到与具有第一吸入口的壳体侧壁相对的壳体侧壁。第二吸入口比第一吸入口低。

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