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1. 发明授权

US10227982B2 Scroll compression device 有权
公开(公告)号：US10227982B2
公开(公告)日：2019-03-12
申请号：US14007196
申请日：2011-12-20
申请人： Satoshi Iitsuka , Tsutomu Kon , Akihiro Hayashi , Kenji Aida , Kazuyoshi Sugimoto , Yasunori Kiyokawa , Yoshihiko Nagase , Katsuki Akuzawa , Yoshiaki Nagasawa
发明人： Satoshi Iitsuka , Tsutomu Kon , Akihiro Hayashi , Kenji Aida , Kazuyoshi Sugimoto , Yasunori Kiyokawa , Yoshihiko Nagase , Katsuki Akuzawa , Yoshiaki Nagasawa
IPC分类号： F04C23/02 , F04C23/00 , F04C18/02 , F04C29/02 , F04C2/02
摘要： A scroll compression mechanism 11 for compressing refrigerant and a driving motor 13 that is connected to the scroll compression mechanism 11 through a driving shaft 15 and drives the scroll compression mechanism 11 are accommodated in a casing 3, the scroll compression mechanism 11 is supported in the casing 3 by a main frame 21, a stator 37 of the driving motor 13 is directly or indirectly supported in the casing 3, and the driving shaft 15 is connected to a rotor 39 of the driving motor 13 and supported in the casing 3 by a bearing plate 8, and a lower end of the driving shaft 15 is supported by a thrust plate 6 provided to the bearing plate 8, and the center position of the rotor 39 is located to be lower than the center position of the stator 37.

2. 发明授权

US09581160B2 Scroll compression device 有权
标题翻译：滚动压缩装置
公开(公告)号：US09581160B2
公开(公告)日：2017-02-28
申请号：US14007157
申请日：2011-12-20
申请人： Satoshi Iitsuka , Tsutomu Kon , Akihiro Hayashi , Katsuki Akuzawa , Kenji Aida , Kazuyoshi Sugimoto , Yasunori Kiyokawa , Yoshihiko Nagase , Yoshiaki Nagasawa
发明人： Satoshi Iitsuka , Tsutomu Kon , Akihiro Hayashi , Katsuki Akuzawa , Kenji Aida , Kazuyoshi Sugimoto , Yasunori Kiyokawa , Yoshihiko Nagase , Yoshiaki Nagasawa
IPC分类号： F04C23/02 , F04C18/02 , F04C23/00 , F04C29/02 , F04C29/00
CPC分类号： F04C23/02 , F04C18/0207 , F04C18/0215 , F04C23/008 , F04C29/0078 , F04C29/0085 , F04C29/026 , F04C29/028
摘要： A scroll compression mechanism 11 for compressing refrigerant and a driving motor 13 that drives the scroll compression mechanism 11 are accommodated in a casing 3, the scroll compression mechanism 11 is supported in the casing 3 by a main frame 21, the driving shaft 15 is connected to a rotor 39 of the driving motor 13 and supported in the casing 3 by a bearing plate 8, a pickup 45 is connected to an oil supply path 41 extending in an up-and-down direction in the driving shaft 15, and intercommunication paths 38B, 54A through which lubrication oil scraped up by the pickup 45 and supplied to respective lubrication sites is returned to the lower side of the driving motor 13 are provided between the stator 37 and the spacer ring 38 or between the spacer ring 38 and the casing 3.
摘要翻译：用于压缩制冷剂的涡旋压缩机构11和驱动涡旋压缩机构11的驱动马达13容纳在壳体3中，涡旋压缩机构11由主框架21支撑在壳体3中，驱动轴15连接驱动马达13的转子39通过支承板8支承在壳体3内，拾取器45与驱动轴15上沿上下方向延伸的供油路41连接， 38B，54A设置在定子37和间隔环38之间或间隔环38与壳体之间的由拾取器45刮取并供给到各个润滑部位的润滑油返回到驱动马达13的下侧 3。

3. 发明申请

US20140044574A1 SCROLL COMPRESSION DEVICE 有权
标题翻译：滚动压缩装置
公开(公告)号：US20140044574A1
公开(公告)日：2014-02-13
申请号：US14007244
申请日：2011-12-20
申请人： Satoshi Iitsuka , Tsutomu Kon , Kazuyoshi Sugimoto , Yoshihiko Nagase
发明人： Satoshi Iitsuka , Tsutomu Kon , Kazuyoshi Sugimoto , Yoshihiko Nagase
IPC分类号： F04C18/02
CPC分类号： F04C18/0207 , F04C18/0215 , F04C23/008 , F04C2240/403 , F04C2240/807 , F05C2251/125
摘要： A scroll compression device that is adaptable to a larger elimination capacity by using a balancer of magnetic material is provided. A scroll compression mechanism 11 for compressing refrigerant and a driving motor 13 that is connected to the scroll compression mechanism 11 through a driving shaft 15 and drives the scroll compression mechanism 11 are accommodated in a casing 3, the scroll compression mechanism 11 is supported in the casing by a main frame 21, a rotor 39 of the driving motor 13 is connected to the driving shaft 15, the driving shaft 15 is supported in the casing by a bearing plate 8, an upper balancer 63 of magnetic material is secured onto the shaft above the stator 37 of the driving shaft 15, a lower balancer 77 of non-magnetic material is secured to the lower end of the rotor 39, and an auxiliary balancer 64 of non-magnetic material is secured in the gap between the upper end of the rotor 39 and the upper balancer 63.
摘要翻译：提供了一种通过使用磁性材料的平衡器来适应较大消除能力的涡旋压缩装置。用于压缩制冷剂的涡旋压缩机构11和通过驱动轴15连接到涡旋压缩机构11并驱动涡旋压缩机构11的驱动马达13容纳在壳体3中，涡旋压缩机构11被支撑在壳体由主框架21驱动，驱动电动机13的转子39连接到驱动轴15，驱动轴15由支承板8支撑在壳体中，磁性材料的上平衡器63固定在轴在驱动轴15的定子37上方，非磁性材料的下平衡器77固定在转子39的下端，非磁性材料的辅助平衡器64固定在转子39和上平衡器63。

4. 发明授权

US08348647B2 Scroll type compressor including a suction pipe having iron portion and copper portion 有权
标题翻译：涡旋式压缩机包括具有铁部分和铜部分的吸入管
公开(公告)号：US08348647B2
公开(公告)日：2013-01-08
申请号：US12709051
申请日：2010-02-19
申请人： Yasunori Kiyokawa , Satoshi Iitsuka , Kazuyoshi Sugimoto
发明人： Yasunori Kiyokawa , Satoshi Iitsuka , Kazuyoshi Sugimoto
IPC分类号： F01C1/02 , F03C2/00
CPC分类号： F04C23/008 , F04C18/0215 , F04C18/0246 , F04C27/00 , F04C29/028 , F04C2230/231 , F04C2240/806 , F05C2201/0475
摘要： A scroll type compressor includes a fixed scroll having a suction opening, a movable scroll, a hermetically sealed container having an upper cap, and a suction pipe that penetrates through the upper cap and is engagedly fitted through an O ring in the suction opening of the fixed scroll at a lower portion thereof. The upper cap includes a pipe stand formed of iron at a suction-pipe penetrating portion thereof. The suction pipe comprises an iron lower suction member that is engagedly fitted in the suction opening of the fixed scroll and an O-ring groove in which the O ring is fitted, and a copper upper suction member that is joined to the lower suction member by brazing and engagedly fitted in the pipe stand. The upper suction member and the pipe stand are joined to each other by brazing.
摘要翻译：涡旋式压缩机包括具有吸入口的固定涡旋件，可动涡旋件，具有上盖的气密密封容器和穿过上盖的吸入管，并且通过O形环嵌合在吸入口的吸入口中固定涡卷在其下部。上盖包括在其吸管穿透部分处由铁形成的管架。该吸入管包括：一个铁下部抽吸构件，它被啮合地装配在该固定涡旋件的吸入口中;一个O形环槽，其中安装有O形环;以及一个铜上部抽吸构件，该上部吸附构件通过钎焊并配合在管架上。上抽吸构件和管架通过钎焊彼此接合。

5. 发明授权

US08182249B2 Sealed type scroll compressor 有权
标题翻译：密封式涡旋压缩机
公开(公告)号：US08182249B2
公开(公告)日：2012-05-22
申请号：US12405553
申请日：2009-03-17
申请人： Kazuyoshi Sugimoto , Yoshiaki Koike , Yasuo Sakamoto
发明人： Kazuyoshi Sugimoto , Yoshiaki Koike , Yasuo Sakamoto
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00
CPC分类号： F04C18/0215 , F04C23/008 , F04C27/005
摘要： There is disclosed a sealed type scroll compressor which decreases a sliding loss between a thrust ring and a orbit scroll and improves the efficiency of the sealed type scroll compressor while preventing the leakage of a refrigerant between a fixed scroll and the orbit scroll, and the compressor provides a relation of F1
摘要翻译：公开了一种密封式涡旋压缩机，其减小推力环和轨道涡旋件之间的滑动损失，并提高密封式涡旋压缩机的效率，同时防止制冷剂在固定涡旋件和轨道涡旋件之间的泄漏，并且压缩机提供F1

6. 发明申请

US20100215535A1 SCROLL TYPE COMPRESSOR 有权
标题翻译：滚动式压缩机
公开(公告)号：US20100215535A1
公开(公告)日：2010-08-26
申请号：US12709100
申请日：2010-02-19
申请人： Yasunori KIYOKAWA , Yoshiaki Koike , Tsutomu Kon , Katsuki Akuzawa , Satoshi Iitsuka , Kenji Aida , Akihiro Hayashi , Kazuyoshi Sugimoto
发明人： Yasunori KIYOKAWA , Yoshiaki Koike , Tsutomu Kon , Katsuki Akuzawa , Satoshi Iitsuka , Kenji Aida , Akihiro Hayashi , Kazuyoshi Sugimoto
IPC分类号： F04C29/02 , F04C18/02
CPC分类号： F04C18/0215 , F04C18/0253 , F04C23/008 , F04C29/028
摘要： A scroll type compressor including a fixed scroll, a movable scroll engaged with the fixed scroll, and a hermetically sealed container in which the fixed scroll and the movable scroll are mounted. The fixed scroll or the movable scroll has an intercommunication path for lubricating oil that is opened to the outside of the one scroll at one end thereof, extends radially inside the scroll and has a high-pressure opening intercommunicating with a high-pressure portion of the container and a low-pressure opening intercommunicating with a low-pressure portion in the scroll, a pin member disposed in the intercommunication path so as to be movable radially in the scroll, a screw member closing one end of the intercommunication path, and a stopper provided at a predetermined position in the intercommunication path to regulate radial movement of the pin member.
摘要翻译：一种涡旋式压缩机，包括固定涡旋件，与固定涡旋件接合的可动涡旋件和安装有固定涡旋件和动涡旋件的气密密封容器。固定涡旋盘或动涡旋盘具有在一端的一个涡旋件的外侧开口的润滑油的相互连通路径，径向地位于涡旋盘内部，并具有与该涡旋盘的高压部分相通的高压开口容器和与所述涡旋件中的低压部分相互连通的低压开口;销构件，其设置在所述相互连通路径中，以便可径向地在所述涡旋件中移动;螺纹构件，其封闭所述相互通路中的一端;以及止动件设置在相互通信路径中的预定位置以调节销构件的径向运动。

7. 发明申请

US20100215534A1 SCROLL TYPE COMPRESSOR 失效
标题翻译：滚动式压缩机
公开(公告)号：US20100215534A1
公开(公告)日：2010-08-26
申请号：US12709071
申请日：2010-02-19
申请人： Yasunori KIYOKAWA , Tsutomu Kon , Katsuki Akuzawa , Kazuyoshi Sugimoto
发明人： Yasunori KIYOKAWA , Tsutomu Kon , Katsuki Akuzawa , Kazuyoshi Sugimoto
IPC分类号： F01C1/063
CPC分类号： F04C29/028 , F04C18/0253 , F04C23/008
摘要： A scroll type compressor including a fixed scroll, a movable scroll engaged with the fixed scroll and a hermetically sealed container, one of the fixed scroll and the movable scroll including an intercommunication path having a lower hole opened to the outside of the one scroll and an insertion hole formed by subjecting the lower hole to reaming processing from the one end to a position of a predetermined depth of the lower hole, a pin member that is slightly smaller in diameter than the intercommunication path and movably inserted in the intercommunication path, and a screw member that is provided at one end of the intercommunication path to close the one end of the intercommunication path so as to press the pin member against the end of the back side of the intercommunication path.
摘要翻译：一种涡旋式压缩机，包括固定涡旋件，与固定涡旋件接合的可动涡旋件和气密密封容器，固定涡旋件和动涡旋盘之一包括具有向一个涡旋件的外部开口的下孔的相互通路，所述插入孔通过使所述下孔从所述一端到所述下孔的预定深度的位置进行扩孔处理而形成，所述销构件的直径略小于所述相互通信路径并且可移动地插入所述相互通信路径中，并且螺纹构件，其设置在所述相互通信路径的一端，以闭合所述相互通信路径的一端，以将所述销构件压靠在所述相互通信路径的背面的端部。

8. 发明授权

US06446462B1 Freezing apparatus 失效
标题翻译：冷冻设备
公开(公告)号：US06446462B1
公开(公告)日：2002-09-10
申请号：US09899414
申请日：2001-07-05
申请人： Yasunori Kiyokawa , Yoshinori Noboru , Kazuyoshi Sugimoto , Takashi Sato , Jyunichi Suzuki , Kenji Aida
发明人： Yasunori Kiyokawa , Yoshinori Noboru , Kazuyoshi Sugimoto , Takashi Sato , Jyunichi Suzuki , Kenji Aida
IPC分类号： F25B110
CPC分类号： F04C23/008 , F04C18/0215 , F04C23/001 , F04C29/02 , F04C29/026 , F04C29/028 , F25B31/002 , F25B2400/075
摘要： It is desired to avoid lack of lubricant oil in any of a plurality of compressors disposed in parallel in a single refrigerant circuit. To achieve this result, a freezer unit is provided, wherein a first kind of oil return pipe leading to a refrigerant suction pipe of a first compressor from an oil separator installed in a discharged refrigerant junction pipe is installed, and a second kind of oil return pipe leading to a refrigerant suction pipe of a second compressor from the regular oil level height of the first compressor 1 is utilized.
摘要翻译：期望避免在单个制冷剂回路中并联设置的多个压缩机中的任一个中缺少润滑油。为了达到这一目的，提供一种冷冻装置，其中安装有从安装在排出的制冷剂连接管中的油分离器通向第一压缩机的制冷剂吸入管的第一种回油管，并且第二种回油利用从第一压缩机1的常规油位高度导向第二压缩机的制冷剂吸入管的管道。

9. 发明授权

US5224848A Scroll compressor with discharge valve opened by centrifugal force 失效
标题翻译：具有离心力开启的排放阀的滚筒式压缩机
公开(公告)号：US5224848A
公开(公告)日：1993-07-06
申请号：US778059
申请日：1991-12-03
申请人： Yoshinori Noburu , Toshihiko Mitsunaga , Kazuyoshi Sugimoto
发明人： Yoshinori Noburu , Toshihiko Mitsunaga , Kazuyoshi Sugimoto
IPC分类号： F04C18/02 , F04C23/00 , F04C28/28 , F04C29/12
CPC分类号： F04C29/128 , F04C18/023 , F04C23/008 , F04C28/28 , F04C2270/72 , F05B2270/1097
摘要： A scroll compressor having a first scroll member and a second scroll member includes a discharge valve device for closing an opening of a discharge port in which the discharge opening is disposed in at least one of the first and second scroll members. The discharge valve device is configured so that it is effected by a centrifugal force during operation of the scroll compressor. The centrifugal force normally maintains the discharge valve device in an open position with respect to the discharge opening. Thus, the discharge valve device is not actuated by a pressure difference between the discharge opening and the high pressure chamber and the scroll members are not rotated in reverse when operation of the scroll compressor is stopped.
摘要翻译： PCT No.PCT / JP91 / 00520 Sec。 371日期1991年12月3日 102（e）日期1991年12月3日PCT 1991年4月19日PCT PCT。公开号WO91 / 17360 PCT 日本1991年11月14日。具有第一涡旋构件和第二涡旋构件的涡旋压缩机包括用于封闭排出口的开口的排出阀装置，其中排放口设置在第一和第二涡旋件中的至少一个中会员排出阀装置构造成使其在涡旋压缩机的操作期间通过离心力来实现。离心力通常使排出阀装置相对于排出口保持打开位置。因此，排出阀装置不被排出口和高压室之间的压差驱动，并且当涡旋压缩机的运转停止时，涡旋件不反转。

10. 发明授权

US4886434A Scroll compressor having discharge part communicating with two compression spaces simultaneously 失效
标题翻译：涡旋压缩机具有同时与两个压缩空间连通的排放部分
公开(公告)号：US4886434A
公开(公告)日：1989-12-12
申请号：US155531
申请日：1988-02-12
申请人： Aritomo Satow , Shinichi Masuda , Kazuyoshi Sugimoto , Yuji Muta
发明人： Aritomo Satow , Shinichi Masuda , Kazuyoshi Sugimoto , Yuji Muta
IPC分类号： F04C18/02 , F04C23/00
CPC分类号： F04C18/0215 , F04C2250/102 , F04C23/008 , F05B2250/502
摘要： There is provided a scroll compressor in which a plurality of compression spaces are formed by fixed and orbiting scroll members, each pair of which compression spaces are formed symmetrically with respect to the center thereof. A discharge port from which a fluid refrigerant compressed in the paired compression spaces is discharged is provided in the central portion of the end plate of the fixed scroll so that the center of the discharge port is communicated to the two compression spaces simultaneously.

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