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1. 发明授权

US5521457A Holding structure for a piezoelectric vibrator 失效
标题翻译：压电振子的保持结构
公开(公告)号：US5521457A
公开(公告)日：1996-05-28
申请号：US249738
申请日：1994-05-26
申请人： Osamu Kawasaki , Hidenobu Shintaku , Shigeo Suzuki , Masahiro Nagasawa , Hiroshi Fukushima , Hirofumi Tajika
发明人： Osamu Kawasaki , Hidenobu Shintaku , Shigeo Suzuki , Masahiro Nagasawa , Hiroshi Fukushima , Hirofumi Tajika
IPC分类号： B06B1/06 , H03H9/05 , H03H9/17 , H01L41/08
CPC分类号： H03H9/09 , B06B1/06 , H03H9/1028
摘要： Protrusions made of an electrically conductive material such as a metal or ceramic are formed around a node point or a node line of vibrations of a piezoelectric plate on two principal planes thereof by a spraying process. The piezoelectric plate is held at the protrusions with leaf springs on the two principal planes. Thus, protrusions of a small surface area are formed without deteriorating the piezoelectric plate. The piezoelectric plate can be held stably without deteriorating the vibration characteristics. An alternating voltage is applied to electrodes of the piezoelectric plate through the electrically conductive protrusions. Because a spraying process is used, the protrusions can be thickly and precisely formed in a small area and held surely and reliably, with a good mechanical strength of the protrusions.
摘要翻译：由诸如金属或陶瓷的导电材料制成的突起通过喷涂工艺在其两个主平面上的压电板的振动的节点或节点线周围形成。压电板通过两个主平面上的板簧保持在突起处。因此，形成小表面积的突起，而不会使压电板劣化。压电板可以稳定地保持而不会降低振动特性。通过导电突起将交变电压施加到压电板的电极。由于使用喷涂工艺，所以能够以较小的面积厚度精确地形成突出部，并且以突出部的良好机械强度可靠且可靠地保持。

2. 发明授权

US07905715B2 Scroll compressor having a fixed scroll part and an orbiting scroll part 有权
标题翻译：涡旋压缩机具有固定涡旋部分和绕动涡旋部分
公开(公告)号：US07905715B2
公开(公告)日：2011-03-15
申请号：US10560620
申请日：2004-06-15
申请人： Akira Hiwata , Yoshiyuki Futagami , Teruyuki Akazawa , Noboru Iida , Kiyoshi Sawai , Hidenobu Shintaku , Takashi Morimoto
发明人： Akira Hiwata , Yoshiyuki Futagami , Teruyuki Akazawa , Noboru Iida , Kiyoshi Sawai , Hidenobu Shintaku , Takashi Morimoto
IPC分类号： F03C2/00 , F03C4/00 , F04C18/00
CPC分类号： F04C18/0276 , F04C18/0215 , F04C29/028 , F04C2230/602
摘要： a First gap (15) in a thrust direction between teeth bottoms of a fixed mirror plate (2b) and teeth tips of an orbiting lap (4a), and a second gap (16) in the thrust direction between teeth bottoms of an orbiting mirror plate 4b and teeth tips of a fixed lap (2a) are formed such as to gradually increase from an outer peripheral side to an inner peripheral side of a scroll compressor, the first gap (15) is made greater than the second gap (16). Contact surface pressures of the laps (2a) and (4a) are kept low with respect to pressure formation, contact pressure of the teeth tips of the fixed scroll part (2) and the teeth bottoms of the orbiting scroll part (4)are equally maintained. With this loads applied to the scroll parts (2) and (4)are equally received by a thrust surface.
摘要翻译：固定镜板（2b）的齿底与旋转搭接部（4a）的齿尖之间的推力方向上的第一间隙（15）以及位于旋转镜的齿底之间的推力方向上的第二间隙（16）板状物4b和固定搭接件（2a）的齿尖形成为从涡旋压缩机的外周侧向内周侧逐渐增大，第一间隙（15）大于第二间隙（16）。圈（2a）和（4a）的接触表面压力相对于压力形成保持较低，固定涡旋部分（2）的齿尖与绕动涡旋部分（4）的齿底的接触压力相等保持。施加到涡卷部分（2）和（4）上的这种载荷被推力表面等同地接收。

3. 发明授权

US07699591B2 Scroll compressor with surface processed orbiting scroll plate back surface 有权
标题翻译：涡旋式压缩机具有表面处理的轨道运行涡盘背面
公开(公告)号：US07699591B2
公开(公告)日：2010-04-20
申请号：US10561963
申请日：2004-06-22
申请人： Yoshiyuki Futagami , Noboru Iida , Akira Hiwata , Hidenobu Shintaku
发明人： Yoshiyuki Futagami , Noboru Iida , Akira Hiwata , Hidenobu Shintaku
IPC分类号： F01C21/00 , F03C2/00
CPC分类号： F04C29/028 , F04C18/0215 , F04C2230/92 , F05C2201/021 , F05C2201/0433
摘要： A scroll compressor in which a scroll fixed lap rising from a fixed plate of a fixed scroll and a scroll orbiting lap rising from an orbiting plate of an orbiting scroll are combined with each other to form compression chambers therebetween, the fixed scroll is made of iron-based material, the orbiting scroll is made of aluminum-based material, at least the plate back surface of the orbiting scroll is subjected to surface processing.
摘要翻译：一种涡旋式压缩机，其中，从固定涡旋盘的固定板和从绕动涡旋盘的旋转板升起的涡旋盘旋卷轴的涡卷固定搭叉相互结合，在其间形成压缩室，固定涡旋盘由铁轨道涡卷由铝基材料制成，至少旋转涡盘的板背表面进行表面处理。

4. 发明授权

US06409488B1 Rotary compressor 失效
标题翻译：旋转压缩机
公开(公告)号：US06409488B1
公开(公告)日：2002-06-25
申请号：US09664311
申请日：2000-09-18
申请人： Mitsuhiro Ikoma , Terumaru Harada , Fumitoshi Nishiwaki , Hidenobu Shintaku , Hiroshi Hasegawa , Etsuro Suzuki
发明人： Mitsuhiro Ikoma , Terumaru Harada , Fumitoshi Nishiwaki , Hidenobu Shintaku , Hiroshi Hasegawa , Etsuro Suzuki
IPC分类号： F04C1844
CPC分类号： F04C18/3564 , F04C29/02 , F04C2210/26
摘要： A rotary compressor has a cylinder, a crank shaft having an eccentric part disposed in said cylinder, a bearing which rotatably supports said crank shaft, a roller which moves in said cylinder following said eccentric part, and a vane whose all or part of the tip is of R configuration, wherein a groove with which the vane tip is disposed in contact is provided on the outer periphery of said roller, a first oil groove is provided on the end face of said roller, and said roller is provided with an oil hole communicating said first oil groove and said groove of the roller.
摘要翻译：旋转压缩机具有圆筒，具有设置在所述气缸中的偏心部的曲轴，可旋转地支撑所述曲轴的轴承，沿着所述偏心部分在所述气缸中移动的滚子，以及叶片，其全部或部分尖端是R构造，其中在所述辊的外周上设置有与所述叶片末端接触的槽，在所述辊的端面上设置有第一油槽，所述辊设置有油孔使所述第一油槽和所述辊的所述槽连通。

5. 发明授权

US6132195A Rotary compressor 失效
标题翻译：旋转压缩机
公开(公告)号：US6132195A
公开(公告)日：2000-10-17
申请号：US891155
申请日：1997-07-10
申请人： Mitsuhiro Ikoma , Terumaru Harada , Fumitoshi Nishiwaki , Hidenobu Shintaku , Hiroshi Hasegawa , Etsuro Suzuki
发明人： Mitsuhiro Ikoma , Terumaru Harada , Fumitoshi Nishiwaki , Hidenobu Shintaku , Hiroshi Hasegawa , Etsuro Suzuki
IPC分类号： F04C18/356 , F04C29/02
CPC分类号： F04C18/3564 , F04C29/02 , F04C2210/26
摘要： A rotary compressor has a cylinder, a crank shaft having an eccentric part disposed in said cylinder, a bearing which rotatably supports said crank shaft, a roller which moves in said cylinder following said eccentric part, and a vane whose all or part of the tip is of circular configuration, wherein a groove with which the vane tip is disposed in contact is provided on the outer periphery of said roller, a first oil groove is provided on the end face of said roller, and said roller is provided with an oil hole communicating said first oil groove and said groove of the roller.
摘要翻译：旋转压缩机具有圆筒，具有设置在所述气缸中的偏心部的曲轴，可旋转地支撑所述曲轴的轴承，沿着所述偏心部分在所述气缸中移动的滚子，以及叶片，其全部或部分尖端是圆形构造，其中在所述辊的外周上设置有与所述叶片末端接触的槽，在所述辊的端面上设置有第一油槽，并且所述辊设置有油孔使所述第一油槽和所述辊的所述槽连通。

6. 发明授权

US07108829B2 Method of manufacturing sliding part and compressor provided with the sliding part 失效
标题翻译：具有滑动部件的滑动部件和压缩机的制造方法
公开(公告)号：US07108829B2
公开(公告)日：2006-09-19
申请号：US10795646
申请日：2004-03-08
申请人： Hiroyuki Fukuhara , Hidenobu Shintaku
发明人： Hiroyuki Fukuhara , Hidenobu Shintaku
IPC分类号： B22F3/24 , B22F7/06
CPC分类号： B22F3/225 , B22F7/06 , B22F2003/248 , B22F2998/00 , B22F2998/10 , B22F3/22 , B22F3/24
摘要： A method of manufacturing a sliding part includes the steps of forming a green member by injection molding integrally and unmixedly two powdery metallic materials of different compositions, sintering the green member and subjecting the green member to at least one heat treatment.
摘要翻译：一种制造滑动部件的方法包括以下步骤：通过一体地和不混合地混合两种不同组成的粉末状金属材料注塑成型绿色部件，烧结绿色部件并对生坯进行至少一种热处理。

7. 发明授权

US5951272A Scroll compressor having an annular seal for a stationary scroll pressure receiving surface 失效
公开(公告)号：US5951272A
公开(公告)日：1999-09-14
申请号：US796382
申请日：1997-02-06
申请人： Hiroyuki Fukuhara , Shigeru Muramatsu , Hidenobu Shintaku , Noboru Iida
发明人： Hiroyuki Fukuhara , Shigeru Muramatsu , Hidenobu Shintaku , Noboru Iida
IPC分类号： F04C18/02 , F04C27/00 , F04C29/00 , F04C29/02 , F04C18/04
CPC分类号： F04C27/005 , F04C18/0215
摘要： In a scroll compressor, a stationary scroll is pressed toward a movable scroll by a back pressure of a discharge fluid compressed by a compression mechanism, and wear powder, produced from an annular seal (which receives the pressure of the discharge fluid) as a result of precession of the stationary scroll, is arrested, thereby achieving the scroll compressor high in efficiency and reliability. A pressure-receiving surface for receiving a back pressure of the discharge fluid so as to press the stationary scroll toward the movable scroll is formed on that portion of the stationary scroll disposed around a communication port which is formed in the stationary scroll, and communicates with a discharge port. An annular seal is provided to form a seal between the stationary scroll and an upper frame around a region of communication between the communication port and the discharge port in such a manner as to satisfy a necessary annular sealing surface area, and a circumferential recess is provided on that side lower in pressure than this annular seal.

8. 发明申请

US20070212244A1 Scroll Compressor 有权
标题翻译：涡旋压缩机
公开(公告)号：US20070212244A1
公开(公告)日：2007-09-13
申请号：US10561963
申请日：2004-06-22
申请人： Yoshiyuki Futagami , Noboru Iida , Akira Hiwata , Hidenobu Shintaku
发明人： Yoshiyuki Futagami , Noboru Iida , Akira Hiwata , Hidenobu Shintaku
IPC分类号： F01C1/02 , F01C1/063
CPC分类号： F04C29/028 , F04C18/0215 , F04C2230/92 , F05C2201/021 , F05C2201/0433
摘要： A scroll compressor in which a scroll fixed lap rising from a fixed plate of a fixed scroll and a scroll orbiting lap rising from an orbiting plate of an orbiting scroll are combined with each other to form compression chambers therebetween, the fixed scroll is made of iron-based material, the orbiting scroll is made of aluminum-based material, at least the plate back surface of the orbiting scroll is subjected to surface processing.
摘要翻译：一种涡旋式压缩机，其中，从固定涡旋盘的固定板和从绕动涡旋盘的旋转板升起的涡旋盘旋卷轴的涡卷固定搭叉相互结合，在其间形成压缩室，固定涡旋盘由铁轨道涡卷由铝基材料制成，至少旋转涡盘的板背表面进行表面处理。

9. 发明授权

US06962059B2 Refrigerating cycle device 失效
标题翻译：制冷循环装置
公开(公告)号：US06962059B2
公开(公告)日：2005-11-08
申请号：US10343539
申请日：2001-07-30
申请人： Noriho Okaza , Fumitoshi Nishiwaki , Yuji Yoshida , Mitsuhiro Ikoma , Hiroshi Hasegawa , Hidenobu Shintaku
发明人： Noriho Okaza , Fumitoshi Nishiwaki , Yuji Yoshida , Mitsuhiro Ikoma , Hiroshi Hasegawa , Hidenobu Shintaku
IPC分类号： F25B1/00 , C09K5/04 , F25B1/02 , F25B9/00 , F25B31/00 , F25B39/02 , F25B40/00 , F28D1/053 , F28D7/00 , F25B41/00 , C09K5/00 , F25B43/02
CPC分类号： F28D7/0025 , C09K5/041 , C09K2205/106 , F25B9/008 , F25B31/002 , F25B39/02 , F25B40/00 , F25B2309/061 , F25B2400/073 , F28D1/05391 , F28D2021/0071 , Y02P20/123 , Y02P20/124
摘要： To prevent heat transfer inhibition and an increase in pressure loss due to refrigerating machine oil discharged into a cycle, and to provide a compact and highly efficient refrigerating cycle apparatus using carbon dioxide gas (CO2). In a refrigerating cycle apparatus having at least a compressor, a radiator, a decompressor, a vaporizer and piping for successively connecting them, and provided with a refrigerant circuit in which refrigerant circulates in the compressor, the radiator, the decompressor, the vaporizer and the piping, carbon dioxide gas (CO2) is enclosed as said refrigerant, and the drop in heat transfer rate and the increase in pressure loss in the heat exchanger can be restrained to very low levels by keeping oil enclosing volume in the refrigerant circuit to the quantity of carbon dioxide gas (CO2) enclosed as refrigerant (weight %) to less than 40 weight % and more than 0, resulting in practical elimination of the increase in size and the impact on the drop in efficiency of the heat exchanger.
摘要翻译：为了防止由于冷冻机油排入循环而导致的传热抑制和压力损失的增加，并且提供使用二氧化碳气体（CO 2 2）的紧凑且高效的制冷循环装置。在具有至少压缩机，散热器，减压器，蒸发器和连续连接它们的管道的制冷循环装置中，并且设置有制冷剂回路，其中制冷剂在压缩机，散热器，减压器，蒸发器和管道，二氧化碳气体（CO 2/2）被封闭，并且热交换器中的传热速率下降和压力损失的增加可以通过保持油封闭而被限制在非常低的水平制冷剂回路中的体积与作为制冷剂（重量％）包围的二氧化碳气体（CO 2 N 2）的量小于40重量％且大于0，从而实际上消除了尺寸的增加以及对热交换器效率下降的影响。

10. 发明授权

US6113373A Scroll compressor having an annular seal for a stationary scroll pressure receiving surface 有权
标题翻译：具有用于固定涡旋压力接收表面的环形密封件的涡旋式压缩机
公开(公告)号：US6113373A
公开(公告)日：2000-09-05
申请号：US274207
申请日：1999-03-23
申请人： Hiroyuki Fukuhara , Shigeru Muramatsu , Hidenobu Shintaku , Noboru Iida
发明人： Hiroyuki Fukuhara , Shigeru Muramatsu , Hidenobu Shintaku , Noboru Iida
IPC分类号： F04C18/02 , F04C27/00 , F04C29/00 , F04C29/02 , F04C18/04
CPC分类号： F04C27/005 , F04C18/0215
摘要： In a scroll compressor, a stationary scroll is pressed toward a movable scroll by a back pressure of a discharge fluid compressed by a compression mechanism, and wear powder, produced from an annular seal (which receives the pressure of the discharge fluid) as a result of precession of the stationary scroll, is arrested, thereby achieving the scroll compressor high in efficiency and reliability. A pressure-receiving surface for receiving a back pressure of the discharge fluid so as to press the stationary scroll toward the movable scroll is formed on that portion of the stationary scroll disposed around a communication port which is formed in the stationary scroll, and communicates with a discharge port. An annular seal is provided to form a seal between the stationary scroll and an upper frame around a region of communication between the communication port and the discharge port in such a manner as to satisfy a necessary annular sealing surface area, and a circumferential recess is provided on that side lower in pressure than this annular seal.
摘要翻译：在涡旋压缩机中，通过由压缩机构压缩的排出流体的背压将固定涡旋件压向可动涡旋件，并且由环形密封件（其承受排出流体的压力）产生的磨损粉末作为结果固定涡旋件的进动被阻止，从而实现了效率和可靠性高的涡旋压缩机。用于接收排出流体的背压以将静止涡旋件压向可动涡旋件的压力接收表面形成在固定涡卷的设置在形成于静止涡旋件中的连通口周围的部分上，并与排气口。提供环形密封件，以便以满足必要的环形密封表面积的方式形成围绕连通口和排出口之间的连通区域的固定涡旋件与上部框架之间的密封，并且设置周向凹部在那一侧的压力低于这种环形密封。

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