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1. 发明授权

US5286179A Thermal isolation arrangement for scroll fluid device 失效
标题翻译：涡旋流体装置的隔热装置
公开(公告)号：US5286179A
公开(公告)日：1994-02-15
申请号：US837965
申请日：1992-02-20
申请人： Ronald J. Forni , Robert M. Lucas , John E. McCullough , Richard J. Whitehead , Shigeki Hagiwara , Hiromichi Ueno , Katsumi Sakitani , Yoshitaka Shibamoto , Hiroyuki Taniwa
发明人： Ronald J. Forni , Robert M. Lucas , John E. McCullough , Richard J. Whitehead , Shigeki Hagiwara , Hiromichi Ueno , Katsumi Sakitani , Yoshitaka Shibamoto , Hiroyuki Taniwa
IPC分类号： F01C1/02 , F01C21/04 , F01C21/06 , F01C21/10 , F04C18/02 , F01C1/04
CPC分类号： F01C1/023 , F01C21/06 , F04C18/0215 , F04C18/023
摘要： A thermal isolation arrangement for use in a co-rotating scroll refrigerant compressor includes various thermal insulation elements adapted to minimize heat transfer between hot rotating members of the scroll fluid device and the return refrigerant to be compressed, and between hot lubricant in the compressor and the return refrigerant. The thermal isolation elements of the present invention may be used individually or collectively to minimize the preheating of the inlet refrigerant so as to maintain the density of the return refrigerant being compressed to thereby increase the total efficiency of the scroll fluid device.
摘要翻译：用于同向旋转涡旋（84,91）制冷剂压缩机的隔热装置包括各种绝热元件（100a，172,188,25,210,225），其适于最小化涡旋流体的热旋转构件之间的热传递装置和待压缩的返回制冷剂，以及（205）压缩机中的热润滑剂和返回制冷剂之间。本发明的隔热元件可以单独使用或共同使用，以最小化进口（132）制冷剂的预热，以便保持回流制冷剂的密度被压缩，从而提高涡旋流体装置的总效率。

2. 发明授权

US5314316A Scroll apparatus with reduced inlet pressure drop 失效
标题翻译：减压入口压降的涡旋式装置
公开(公告)号：US5314316A
公开(公告)日：1994-05-24
申请号：US965150
申请日：1992-10-22
申请人： Yoshitaka Shibamoto , Hiroyuki Taniwa , Hiromichi Ueno , Shigeki Hagiwara , Ronald J. Forni , John E. McCullough
发明人： Yoshitaka Shibamoto , Hiroyuki Taniwa , Hiromichi Ueno , Shigeki Hagiwara , Ronald J. Forni , John E. McCullough
IPC分类号： F01C1/02 , F04C18/02
CPC分类号： F04C18/023 , F04C18/0246 , F04C2250/101 , F05B2250/501
摘要： A scroll type fluid machinery which is provided with: a first scroll and a second scroll which moves with respect to the first scroll, where the base of the first scroll is provided with suction bores perforating through the base from the rear surface thereof to the front surface, and open at the outer peripheral portion of the front surface of the base, so that fluid released into an internal space of the body casing passes through the suction bores, and into the suction sides of compression volumes formed between spiral members of the scrolls, whereby suction pressure in the compression volumes is maximized and volumetric efficiency is improved.
摘要翻译：一种涡旋式流体机械，其设置有：第一涡旋件和第二涡旋件，其相对于第一涡旋件移动，第一涡旋件的基部设置有从其后表面穿过基座的吸入孔，表面，并且在基座的前表面的外周部分开口，使得释放到主体壳体的内部空间中的流体通过吸入孔，并进入形成在涡旋件的螺旋构件之间的压缩体积的吸力侧从而使压缩体积中的吸入压力最大化并提高体积效率。

3. 发明授权

US5624243A Scroll compressor capable of effectively cooling motor thereof 失效
标题翻译：涡旋压缩机能够有效地冷却其电动机
公开(公告)号：US5624243A
公开(公告)日：1997-04-29
申请号：US537739
申请日：1995-11-01
申请人： Masatoshi Omodaka , Hiroki Kamiishida , Yoshitaka Shibamoto , Hiroyuki Taniwa
发明人： Masatoshi Omodaka , Hiroki Kamiishida , Yoshitaka Shibamoto , Hiroyuki Taniwa
IPC分类号： F04C18/02 , F04C23/00 , F04C29/02 , F04C29/04 , F04B39/06
CPC分类号： F04C23/008 , F04C18/023 , F04C29/026 , F04C29/045
摘要： A discharge passage 15 which communicates with a discharge outlet 16 of a compressing section 3 and discharges compressed gas into a chamber S1 opposite to the compressing section with respect to a motor 2 is provided axially through a drive shaft 4 of the motor 2. An outward discharge pipe 17 is opened at a middle chamber S2 provided between the compressing section 3 and the motor 2 inside a hermetic casing 1. An effect of cooling the motor 2 by discharge gas can be fully exerted, so that possible temperature increase of the motor 2 is prevented to improve reliability and efficiency of the motor 2, and oil mixed in the discharge gas is separated.
摘要翻译： PCT No.PCT / JP95 / 00361 Sec。 371日期：1995年11月1日 102（e）1995年11月1日PCT PCT 1995年3月7日PCT公布。公开号WO95 / 24561 日期1995年9月14日一个与压缩部分3的排出口16连通并将压缩气体相对于电动机2排出到与压缩部分相对的室S1中的排出通道15轴向地设置在压缩部分3的驱动轴4上外部排出管17在设置在密封壳体1内的压缩部3和电动机2之间的中间室S2处开口。可以充分地发挥对放电气体的电动机2的冷却效果，使得可能的温度防止电动机2的增加，提高电动机2的可靠性和效率，并且分离出排出气体中混合的油。

4. 发明授权

US06478550B2 Multi-stage capacity-controlled scroll compressor 失效
标题翻译：多级容量控制涡旋压缩机
公开(公告)号：US06478550B2
公开(公告)日：2002-11-12
申请号：US10052530
申请日：2002-01-23
申请人： Kenji Matsuba , Shigeki Hagiwara , Yoshitaka Shibamoto , Hiroyuki Kuroiwa
发明人： Kenji Matsuba , Shigeki Hagiwara , Yoshitaka Shibamoto , Hiroyuki Kuroiwa
IPC分类号： F04B4900
CPC分类号： F04C28/16 , F04C18/0215
摘要： A first bypass valve (27) that sets discharge capacity to 60% is provided in a first scroll 21 of an asymmetrical spiral-type scroll compressor. Also, a second bypass valve (40) that makes suction side and discharge side communicated with each other so that set load of the compressor becomes 50% is provided outside a scroll of the first scroll (21). In this way, by closing the first and second bypass valves (27, 40), effective load of the compressor is set to 100%. Also, by opening the first bypass valve (27) and concurrently closing the second bypass valve (40), the effective load of the compressor is set to 60%. Further, by opening both the first and second bypass valves (27, 40), the effective load of the compressor is set to 30%.
摘要翻译：在非对称螺旋式涡旋压缩机的第一涡旋盘21中设置有将排气容量设定为60％的第一旁通阀（27）。此外，在第一涡旋件（21）的涡旋件的外侧设置有使吸入侧和排出侧彼此连通以使得压缩机的设定负载变为50％的第二旁通阀（40）。以这种方式，通过关闭第一和第二旁通阀（27,40），压缩机的有效负载被设定为100％。此外，通过打开第一旁通阀（27）并同时关闭第二旁通阀（40），将压缩机的有效负荷设定为60％。此外，通过打开第一和第二旁通阀（27,40），将压缩机的有效负载设定为30％。

5. 发明授权

US08353693B2 Fluid machine 有权
标题翻译：流体机
公开(公告)号：US08353693B2
公开(公告)日：2013-01-15
申请号：US12866008
申请日：2009-02-04
申请人： Takazou Sotojima , Yoshitaka Shibamoto , Takashi Shimizu , Kazuhiro Furusho
发明人： Takazou Sotojima , Yoshitaka Shibamoto , Takashi Shimizu , Kazuhiro Furusho
IPC分类号： F03C2/00 , F04C18/00 , F04C2/00
CPC分类号： F04C18/32 , F01C21/108 , F04C18/02 , F04C18/045 , F04C23/001 , F04C23/008 , F04C27/005 , F04C2210/1027 , F04C2210/1072 , F04C2210/261
摘要： A fluid machine includes an inflow passageway arranged and configured to introduce fluid from outside into inner and outer fluid chambers of a first eccentric rotation mechanism, a communication passageway arranged and configured to introduce fluid discharged from the inner and outer fluid chambers of the first eccentric rotation mechanism into inner and outer fluid chambers of a second eccentric rotation mechanism, and an outflow passageway arranged and configured to allow fluid discharged from the inner and outer fluid chambers of the second eccentric rotation mechanism to flow to outside. Each of the first and second eccentric rotation mechanisms preferably includes a cylinder, a piston, and a blade. A drive shaft has a main shaft portion and first and second eccentric portions arranged to engage the first and second eccentric rotation mechanisms.
摘要翻译：流体机械包括流入通道，其设置成将流体从外部引入第一偏心旋转机构的内部和外部流体室;布置和构造成将从第一偏心旋转的内部和外部流体室排出的流体引入的连通通道机构进入第二偏心旋转机构的内部和外部流体室，以及布置和构造成允许从第二偏心旋转机构的内部和外部流体室排出的流体流向外部的流出通道。第一和第二偏心旋转机构中的每一个优选地包括圆筒，活塞和叶片。驱动轴具有主轴部分，并且第一和第二偏心部分布置成接合第一和第二偏心旋转机构。

6. 发明申请

US20100326128A1 FLUID MACHINE 有权
标题翻译：流体机
公开(公告)号：US20100326128A1
公开(公告)日：2010-12-30
申请号：US12866008
申请日：2009-02-04
申请人： Takazou Sotojima , Yoshitaka Shibamoto , Takashi Shimizu , Kazuhiro Furusho
发明人： Takazou Sotojima , Yoshitaka Shibamoto , Takashi Shimizu , Kazuhiro Furusho
IPC分类号： F25B1/00 , F01C1/02
CPC分类号： F04C18/32 , F01C21/108 , F04C18/02 , F04C18/045 , F04C23/001 , F04C23/008 , F04C27/005 , F04C2210/1027 , F04C2210/1072 , F04C2210/261
摘要： A fluid machine includes an inflow passageway arranged and configured to introduce fluid from outside into inner and outer fluid chambers of a first eccentric rotation mechanism, a communication passageway arranged and configured to introduce fluid discharged from the inner and outer fluid chambers of the first eccentric rotation mechanism into inner and outer fluid chambers of a second eccentric rotation mechanism, and an outflow passageway arranged and configured to allow fluid discharged from the inner and outer fluid chambers of the second eccentric rotation mechanism to flow to outside. Each of the first and second eccentric rotation mechanisms preferably includes a cylinder, a piston, and a blade. A drive shaft has a main shaft portion and first and second eccentric portions arranged to engage the first and second eccentric rotation mechanisms.
摘要翻译：流体机械包括流入通道，其设置成将流体从外部引入第一偏心旋转机构的内部和外部流体室;布置和构造成将从第一偏心旋转的内部和外部流体室排出的流体引入的连通通道机构进入第二偏心旋转机构的内部和外部流体室，以及布置和构造成允许从第二偏心旋转机构的内部和外部流体室排出的流体流向外部的流出通道。第一和第二偏心旋转机构中的每一个优选地包括圆筒，活塞和叶片。驱动轴具有主轴部分，并且第一和第二偏心部分布置成接合第一和第二偏心旋转机构。

7. 发明申请

US20100322809A1 FLUID MACHINERY 有权
标题翻译：流体机械
公开(公告)号：US20100322809A1
公开(公告)日：2010-12-23
申请号：US12517847
申请日：2007-12-04
申请人： Masanori Masuda , Yoshitaka Shibamoto , Kazuhiro Furusho , Kenichi Sata , Takazo Sotojima , Takashi Shimizu
发明人： Masanori Masuda , Yoshitaka Shibamoto , Kazuhiro Furusho , Kenichi Sata , Takazo Sotojima , Takashi Shimizu
IPC分类号： F01C1/02
CPC分类号： F04C27/005 , F04C18/0215 , F04C18/045 , F04C18/322 , F04C23/008
摘要： A fluid machinery includes a rotary mechanism, an annular back pressure chamber and an oil passage. The rotary mechanism includes first and second cooperating members, each including an engaging member extending from an end plate, with the cooperating members being arranged to oscillate relative to each in order to change volumes of operation chambers formed between the cooperating members. The annular back pressure chamber is formed on the back surface side of the end plate of the first cooperating member, and communicates with an intermediate operation chamber of the operation chambers to thrust the first cooperating member against the second cooperating member. The intermediate operation chamber is in an intermediate pressure state. The oil passage is arranged to communicate an oil into the back pressure chamber to fill the back pressure chamber with the oil. The rotary mechanism can include a piston and cylinder, or can include a fixed and orbiting scroll.
摘要翻译：流体机械包括旋转机构，环形背压室和油通道。旋转机构包括第一和第二配合构件，每个配合构件包括从端板延伸的接合构件，配合构件被布置成相对于每个配合构件摆动，以便改变在配合构件之间形成的操作室的容积。环形背压室形成在第一配合构件的端板的背面侧，并与操作室的中间操作室连通，以将第一配合构件推向第二配合构件。中间操作室处于中压状态。油通道布置成将油传送到背压室中以用油填充背压室。旋转机构可以包括活塞和气缸，或者可以包括固定和绕动涡旋件。

8. 发明授权

US07753663B2 Mounting structure of discharge valve in rotary compressor 失效
标题翻译：旋转压缩机排放阀的安装结构
公开(公告)号：US07753663B2
公开(公告)日：2010-07-13
申请号：US11914488
申请日：2006-04-25
申请人： Takashi Shimizu , Yoshitaka Shibamoto , Kazuhiro Furusho , Kazutaka Hori , Takazo Sotojima , Masanori Masuda
发明人： Takashi Shimizu , Yoshitaka Shibamoto , Kazuhiro Furusho , Kazutaka Hori , Takazo Sotojima , Masanori Masuda
IPC分类号： F03C2/00 , F04C18/00 , F04C2/00
CPC分类号： F04C29/128 , F04C18/0215 , F04C18/045 , F04C23/008 , F04C28/16 , F16K15/16
摘要： A bolt hole receiving a fixing bolt is formed in a portion of an end plate overlapping an annular piston or a fixed wrap as viewed in a thickness direction of the end plate to open at the back face of the end plate. In fixing a discharge valve to the end plate, the fixing bolt is screwed into the bolt hole.
摘要翻译：在端板的厚度方向观察时，在端板重叠的环形活塞或固定保持件的一部分上形成有接合固定螺栓的螺栓孔，以在端板的背面开口。在将排气阀固定到端板上时，固定螺栓拧入螺栓孔中。

9. 发明授权

US09243637B2 Scroll compressor reducing over-compression loss 有权
标题翻译：涡旋压缩机减少过压缩损失
公开(公告)号：US09243637B2
公开(公告)日：2016-01-26
申请号：US14232766
申请日：2012-06-22
申请人： Yukihiro Inada , Takazou Sotojima , Yoshitaka Shibamoto , Kenichi Sata , Kazuhiko Matsukawa
发明人： Yukihiro Inada , Takazou Sotojima , Yoshitaka Shibamoto , Kenichi Sata , Kazuhiko Matsukawa
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00 , F04C18/02 , F01C1/02 , F04C23/00
CPC分类号： F04C18/0215 , F01C1/0215 , F01C1/0246 , F01C1/0269 , F04C18/0246 , F04C18/0269 , F04C23/008
摘要： A scroll compressor includes a fixed scroll and an orbiting scroll. Each of the fixed and orbiting scrolls includes an end plate and a spiral wrap standing on a front surface of the end plate. The scrolls are arranged such that the front surfaces of the end plates face each other and the wraps are engaged with each other. The orbiting scroll eccentrically rotates, without turning on an axis thereof, with respect to the fixed scroll to compress fluid in compression chambers respectively formed inside and outside the wrap of the orbiting scroll. Each wrap is formed in a shape such that at least one of the compression chambers serves as a rate-reduced compression chamber where a volume change rate thereof is reduced in a middle of a compression phase.
摘要翻译：涡旋压缩机包括固定涡旋件和绕动涡旋件。每个固定和绕动的涡旋件包括端板和位于端板前表面上的螺旋形涡卷。这些涡卷被布置成使得端板的前表面彼此面对并且涡卷彼此接合。绕动涡旋件相对于固定涡旋件而不转动其轴线而偏心地旋转，以在分别形成在绕动涡旋件的涡卷内部和外部的压缩室中压缩流体。每个包装形成为使得至少一个压缩室用作在压缩阶段的中间减小其体积变化率的减速压缩室。

10. 发明申请

US20150037189A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20150037189A1
公开(公告)日：2015-02-05
申请号：US14232766
申请日：2012-06-22
申请人： Yukihiro Inada , Takazou Sotojima , Yoshitaka Shibamoto , Kenichi Sata , Kazuhiko Matsukawa
发明人： Yukihiro Inada , Takazou Sotojima , Yoshitaka Shibamoto , Kenichi Sata , Kazuhiko Matsukawa
IPC分类号： F04C18/02
CPC分类号： F04C18/0215 , F01C1/0215 , F01C1/0246 , F01C1/0269 , F04C18/0246 , F04C18/0269 , F04C23/008
摘要： A scroll compressor includes a fixed scroll and an orbiting scroll. Each of the fixed and orbiting scrolls includes an end plate and a spiral wrap standing on a front surface of the end plate. The scrolls are arranged such that the front surfaces of the end plates face each other and the wraps are engaged with each other. The orbiting scroll eccentrically rotates, without turning on an axis thereof, with respect to the fixed scroll to compress fluid in compression chambers respectively formed inside and outside the wrap of the orbiting scroll. Each wrap is formed in a shape such that at least one of the compression chambers serves as a rate-reduced compression chamber where a volume change rate thereof is reduced in a middle of a compression phase.
摘要翻译：涡旋压缩机包括固定涡旋件和绕动涡旋件。每个固定和绕动的涡旋件包括端板和位于端板前表面上的螺旋形涡卷。这些涡卷被布置成使得端板的前表面彼此面对并且涡卷彼此接合。绕动涡旋件相对于固定涡旋件而不转动其轴线而偏心地旋转，以在分别形成在绕动涡旋件的涡卷内部和外部的压缩室中压缩流体。每个包装形成为使得至少一个压缩室用作在压缩阶段的中间减小其体积变化率的减速压缩室。

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