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1. 发明申请

US20110002797A1 Rotary machine 审中-公开
标题翻译：旋转机
公开(公告)号：US20110002797A1
公开(公告)日：2011-01-06
申请号：US12662631
申请日：2010-04-27
申请人： Yasuhiro Takeuchi , Mikio Matsuda , Mitsuo Inagaki
发明人： Yasuhiro Takeuchi , Mikio Matsuda , Mitsuo Inagaki
IPC分类号： F04C2/02 , F04B17/00
CPC分类号： F04C23/008 , F04C18/023 , F04C18/332 , F04C29/0085
摘要： A rotary machine sucking in working fluid through a suction port into a housing and discharging it through the discharge port, provided with a motor stator provided at an inside circumferential surface of the housing and having inside surfaces which include a step surface designed to enclose a housing interior cavity by the inside surfaces; first and second motor rotors arranged at the insides of the inside surfaces separated by the step surface of the motor stator; and first and second rotational units, the first and second rotational units coupled to the first and second motor rotors respectively, and the first and second rotational units supported at the housing adjoiningly and eccentrically to each other.
摘要翻译：一种旋转机械，其通过吸入口将工作流体吸入壳体并通过排出口排出，设置有设置在壳体的内周面的电动机定子，并且具有内表面，该内表面包括台阶表面，该台阶表面设计成包围壳体内腔由内表面; 布置在由马达定子的台阶表面分隔的内表面内部的第一和第二马达转子; 以及第一和第二旋转单元，第一和第二旋转单元分别联接到第一和第二电动机转子，并且第一和第二旋转单元相互支撑在壳体处并且彼此偏心。

2. 发明授权

US06244834B1 Variable capacity-type scroll compressor 失效
标题翻译：可变容量型涡旋压缩机
公开(公告)号：US06244834B1
公开(公告)日：2001-06-12
申请号：US09384235
申请日：1999-08-27
申请人： Mikio Matsuda , Mitsuo Inagaki , Takashi Inoue , Shigeki Iwanami
发明人： Mikio Matsuda , Mitsuo Inagaki , Takashi Inoue , Shigeki Iwanami
IPC分类号： F04B4900
CPC分类号： F04C28/12
摘要： A compressor of scroll type or the like, in which, in order to change the discharge capacity automatically in accordance with the rpm (rotational speed) of a shaft (4) by simple means, the centrifugal force exerted on a movable scroll (9) orbiting with the rotation of the shaft (4) is used as a vibratory force to forcibly vibrate a spool (23) constituting a valve body supported on an elastic member (25), thereby opening and closing bypass holes (22) for establishing communication between a working chamber (V) and a suction chamber (15).
摘要翻译：为了通过简单的手段根据轴（4）的转速（转速）自动改变放电容量的涡旋式等的压缩机，施加在动涡旋盘（9）上的离心力，使用作为振动力的振动力作为振动力，以构成支撑在弹性部件（25）上的构成阀体的卷轴（23），从而打开和关闭旁路孔（22），以建立连接工作室（V）和吸入室（15）。

3. 发明授权

US5577897A Scroll-type variable-capacity compressor having two control valves 失效
标题翻译：具有两个控制阀的涡旋式可变容量压缩机
公开(公告)号：US5577897A
公开(公告)日：1996-11-26
申请号：US457410
申请日：1995-06-01
申请人： Mitsuo Inagaki , Mikio Matsuda , Kazuhide Uchida , Hideaki Sasaya
发明人： Mitsuo Inagaki , Mikio Matsuda , Kazuhide Uchida , Hideaki Sasaya
IPC分类号： F04B49/00 , F04C28/12
CPC分类号： F04C28/125
摘要： A scroll compressor wherein a cylinder is provided along the end plate of a stationary scroll member and a plurality of bypass holes which open in the end plate and can communicate with the space in the cylinder and a plurality of operating spaces formed between the spiral vanes of the stationary scroll member and a moving scroll member are successively opened by a plunger to communicate with the suction side, whereby the capacity may be changed smoothly. When reducing the capacity to close to 0 percent, another cylinder and plunger are used to bypass the discharge pressure to the suction side.
摘要翻译：一种涡旋式压缩机，其特征在于，沿着固定涡旋件的端板设置有气缸，在所述端板上开口的多个旁路孔与所述气缸中的空间连通，并且形成在所述螺旋叶片之间的多个操作空间固定涡旋构件和动涡旋构件通过柱塞连续打开，以与吸力侧连通，从而可以平滑地改变容量。当将容量降低到接近0％时，使用另一个气缸和柱塞将排出压力旁路到吸入侧。

4. 发明授权

US06802243B2 Wobble type fluid pump having swing support mechanism 有权
标题翻译：摇摆式流体泵具有摆动支撑机构
公开(公告)号：US06802243B2
公开(公告)日：2004-10-12
申请号：US09977232
申请日：2001-10-16
申请人： Mikio Matsuda , Mitsuo Inagaki , Shigeru Hisanaga , Naruhide Kimura
发明人： Mikio Matsuda , Mitsuo Inagaki , Shigeru Hisanaga , Naruhide Kimura
IPC分类号： F01B304
CPC分类号： F04B27/1063 , F04B27/1054
摘要： A swing member is supported by a swing support member like a universal joint of a Hook's type such that it can swing in a state where it is prevented from rotating around a center line. In this manner, even if a shaft rotates at high speed, the swing member is surely prevented from rotating around the shaft. Therefore, it is possible to prevent a piston from excessively vibrating, hence to prevent large noises from being made, and to improve reliability and durability of a compressor when the compressor is operated at high speed.
摘要翻译：摆动构件由摆动支撑构件支撑，如Hook型的万向接头，使得其能够在防止围绕中心线旋转的状态下摆动。以这种方式，即使轴以高速旋转，可靠地防止摆动构件围绕轴旋转。因此，可以防止活塞过度振动，从而防止产生大的噪音，并且提高压缩机高速运转时的可靠性和耐久性。

5. 发明授权

US5759021A Scroll type compressor having an annular intake groove for supplying lubricant to the rotation prevention mechanism 失效
标题翻译：涡旋式压缩机具有用于向旋转防止机构供给润滑剂的环形进气槽
公开(公告)号：US5759021A
公开(公告)日：1998-06-02
申请号：US912006
申请日：1997-08-15
申请人： Motohiro Yamaguchi , Mikio Matsuda , Mitsuo Inagaki , Shigeru Hisanaga
发明人： Motohiro Yamaguchi , Mikio Matsuda , Mitsuo Inagaki , Shigeru Hisanaga
IPC分类号： F04C18/02 , F01C17/06 , F04C29/00 , F04C29/02 , F04C18/04
CPC分类号： F04C18/0215 , F01C17/063 , F04C29/0057 , F04C29/02
摘要： A scroll type compressor providing an intake groove of communicating an intake port of a fluid to be compressed such as a refrigerant and a sliding contact part of a rotation prevention mechanism in either one of the end surfaces of the front housing and the end plate of the rotor which are opposite to each other so as to enhance the reliability by reliably lubricating the sliding parts such as the rotation prevention mechanism of the scroll rotor, making the fluid to be compressed be taken into the compression portion through the intake groove, and supplying the lubricant contained in the fluid to be compressed to the sliding part such as the rotation prevention mechanism.
摘要翻译：一种涡旋式压缩机，其在前壳体和端板的任一个端面中提供使诸如制冷剂的待压缩流体的进气口和防旋转机构的滑动接触部分连通的进气槽转子，以通过可靠地润滑诸如涡旋转子的旋转防止机构的滑动部件来提高可靠性，使得待压缩的流体通过进气槽被吸入压缩部分，并将包含在被压缩的流体中的润滑剂，例如旋转防止机构等的滑动部。

6. 发明授权

US5611675A Swash plate compressor with start up flow restrictive inlet spool valve 失效
标题翻译：带启动流量限制阀的斜盘式压缩机
公开(公告)号：US5611675A
公开(公告)日：1997-03-18
申请号：US450587
申请日：1995-05-31
申请人： Kazuhide Uchida , Mikio Matsuda , Mitsuo Inagaki , Takeshi Sakai
发明人： Kazuhide Uchida , Mikio Matsuda , Mitsuo Inagaki , Takeshi Sakai
IPC分类号： F04B49/00 , F04B27/08 , F04B27/10 , F04B27/14 , F04B49/22 , F04B7/00
CPC分类号： F04B27/1018 , F04B49/225
摘要： A spool 9 is connected to the rotating shaft 1 so that the spool 9 is slidable with respect to the shaft 1, while the rotating movement of the shaft 1 is transmitted to the spool 9. The spool 9 is formed with a first recess 9-3 of a reduced circumferential extension for obtaining a reduced compression capacity and a second recess 9-4 of an increased circumferential extension for obtaining a full capacity of the compressor. An intake pressure is always opened to a side of the spool, while an intermediate chamber is formed on the other side of the spool. A spring 10 is arranged for causing the spool 9 to be moved toward the intermediate pressure chamber. At the instant the compressor is brought into operation, introduction of the intake gas occurs via the first recess 9-4, thereby obtaining a compression capacity of 3 to 5% compared to the full capacity of the compressor.
摘要翻译：阀芯9连接到旋转轴1，使得阀芯9可相对于轴1滑动，同时轴1的旋转运动传递到阀芯9.阀芯9形成有第一凹槽9- 3，其用于获得减小的压缩能力，并且具有增加的周向延伸的第二凹槽9-4以获得压缩机的全部容量。进口压力始终向卷轴的一侧打开，而中间室形成在卷轴的另一侧。弹簧10布置成使阀芯9向中间压力室移动。在压缩机运转的瞬间，经由第一凹部9-4进入吸入气体的引入，从而与压缩机的全部容量相比获得3〜5％的压缩容量。

7. 发明授权

US5451146A Scroll-type variable-capacity compressor with bypass valve 失效
标题翻译：带旁通阀的涡旋式可变容量压缩机
公开(公告)号：US5451146A
公开(公告)日：1995-09-19
申请号：US38106
申请日：1993-03-30
申请人： Mitsuo Inagaki , Mikio Matsuda , Kazuhide Uchida , Hideaki Sasaya
发明人： Mitsuo Inagaki , Mikio Matsuda , Kazuhide Uchida , Hideaki Sasaya
IPC分类号： F04B49/00 , F04C28/12
CPC分类号： F04C28/125
摘要： A scroll compressor wherein a cylinder is provided along the end plate of a stationary scroll member and a plurality of bypass holes which open in the end plate and can communicate with the space in the cylinder and a plurality of operating spaces formed between the spiral vanes of the stationary scroll member and a moving scroll member are successively opened by a plunger to communicate with the suction side, whereby the capacity may be changed smoothly. When reducing the capacity to close to 0 percent, another cylinder and plunger are used to bypass the discharge pressure to the suction side.
摘要翻译：一种涡旋式压缩机，其特征在于，沿着固定涡旋件的端板设置有气缸，在所述端板上开口的多个旁路孔与所述气缸中的空间连通，并且形成在所述螺旋叶片之间的多个操作空间固定涡旋构件和动涡旋构件通过柱塞连续打开，以与吸力侧连通，从而可以平滑地改变容量。当将容量降低到接近0％时，使用另一个气缸和柱塞将排出压力旁路到吸入侧。

8. 发明授权

US5362208A Swash plate type compressor 失效
标题翻译：斜盘式压缩机
公开(公告)号：US5362208A
公开(公告)日：1994-11-08
申请号：US26058
申请日：1993-03-03
申请人： Mitsuo Inagaki , Mikio Matsuda , Shinya Ishihara , Motohiko Ueda , Hideaki Sasaya , Takeshi Sakai
发明人： Mitsuo Inagaki , Mikio Matsuda , Shinya Ishihara , Motohiko Ueda , Hideaki Sasaya , Takeshi Sakai
IPC分类号： F04B27/10 , F04B1/12
CPC分类号： F04B27/1018 , F05C2253/12
摘要： A swash plate type variable capacity compressor having rotary valves 16 and 17 that rotate together on a rotating shaft 1. The rotary valves 16 and 17 are arranged on the shaft 1 in such a manner that, upon one complete rotation, the rotary valves 16 and 17 are connected, in sequential manner, for respective rotating angles, with circumferentially spaced piston chambers Sp and Sp' via respective intake passageways on the rotary valves 16 and 17. The arrangement of the intake passageway Pr and Pr' is such that the value of the rotating angle in a communication between the intake passageways Pr and Pr' and the piston chamber changes in accordance with the axial position of the rotary valves 16 and 17 on the shaft 1. Control of the rotating angle can vary the effective volume of the piston chambers Sp and Sp', thereby continuously varying the compressor capacity.
摘要翻译：具有旋转阀16和17的斜盘式可变容量压缩机，旋转阀16和17在旋转轴1上一起旋转。旋转阀16和17以这样的方式设置在轴1上，使得在旋转阀16和 17以顺序的方式连接到旋转阀16和17上经由相应的进气通道的相应的旋转角度，并且具有周向隔开的活塞室Sp和Sp'。进气通道Pr和Pr'的布置使得进气通路Pr和Pr'与活塞室之间的连通中的旋转角度根据轴1上的旋转阀16和17的轴向位置而变化。旋转角度的控制可以改变活塞的有效体积室Sp和Sp'，从而连续地改变压缩机容量。

9. 发明授权

US5921756A Swash plate compressor including double-headed pistons having piston sections with different cross-sectional areas 失效
标题翻译：斜盘式压缩机包括具有不同横截面面积的活塞部分的双头活塞
公开(公告)号：US5921756A
公开(公告)日：1999-07-13
申请号：US760159
申请日：1996-12-03
申请人： Mikio Matsuda , Kazuhide Uchida , Mitsuo Inagaki , Takeshi Sakai
发明人： Mikio Matsuda , Kazuhide Uchida , Mitsuo Inagaki , Takeshi Sakai
IPC分类号： F04B27/12 , F04B1/26
CPC分类号： F04B27/12 , F04B2201/04
摘要： A swash plate type compressor having pistons, each defining on opposite sides compression chambers 38 and 39. The cross sectional area of the operating chamber 39 located adjacent the driving source is larger than the cross sectional area of the operating chamber 38 located away from the driving source in such a manner that the axial force F0 generated in a rotating shaft 5 due to the difference between the pressure at the swash plate chamber and the atmospheric pressure is substantially canceled by the axial forces F1 and F2 generated in the rotating shaft due to the refrigerant pressure acting on the piston 8 in the operating chambers 38 and 39.
摘要翻译：具有活塞的斜盘式压缩机，每个活塞限定在相对侧的压缩室38和39上。位于驱动源附近的操作室39的横截面面积大于远离驱动的操作室38的横截面积源极，使得由于旋转轴室中的压力与大气压之间的差异而在旋转轴5中产生的轴向力F0基本上被旋转轴中产生的轴向力F1和F2抵消，作用在操作室38和39中的活塞8上的制冷剂压力。

10. 发明授权

US5674058A Scroll-type refrigerant compressor 失效
标题翻译：涡旋式制冷压缩机
公开(公告)号：US5674058A
公开(公告)日：1997-10-07
申请号：US724854
申请日：1996-10-03
申请人： Mikio Matsuda , Mitsuo Inagaki , Hiroshi Ogawa , Kazuhide Uchida , Motohiko Ueda , Takeshi Sakai
发明人： Mikio Matsuda , Mitsuo Inagaki , Hiroshi Ogawa , Kazuhide Uchida , Motohiko Ueda , Takeshi Sakai
IPC分类号： F04C28/00 , F04B49/02 , F04C18/02 , F04C18/04 , F04C19/00 , F04C28/06 , F04C28/16 , F04C28/26 , F04C29/12 , F04C29/08
CPC分类号： F04C28/16 , F04C28/26 , F04C29/128
摘要： A scroll-type refrigerant compressor having a movable scroll unit and a stationary scroll unit which has a fixed stationary end plate in which a plurality of bypass ports and a discharge port are formed through which the refrigerant compressed in the pockets formed between the movable and stationary scroll units is discharged via check valves covering the bypass ports and the discharge port and preventing a reverse flow of the discharged refrigerant into the pockets. The compressor further having a suction port fluidly connected to an evaporator of an air-conditioning system, a delivery port fluidly connected to a condenser of the air-conditioning system, and a fluid channel for providing a fluid communication between the suction and delivery ports via a solenoid-operated valve for blocking and unblocking the fluid channel. The compressor can be switched from the ordinary 100% capacity to 0% capacity and vice versa.
摘要翻译：一种涡旋式制冷剂压缩机，其具有可动涡旋单元和固定涡旋单元，该固定涡旋单元具有固定的固定端板，其中形成有多个旁通孔和排出口，通过该静止端板形成在可移动和静止之间形成的口袋中的制冷剂涡旋单元通过覆盖旁通端口和排出口的止回阀排出，并防止排出的制冷剂逆向流入口袋。压缩机还具有流体地连接到空调系统的蒸发器的吸入口，与空调系统的冷凝器流体连接的输送口，以及用于在吸入口和输送口之间提供流体连通的流体通道用于阻塞和解除流体通道的电磁阀。压缩机可以从普通的100％容量切换到0％的容量，反之亦然。

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