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11. 发明授权

US08328545B2 Scroll fluid machine with stabilized orbiting scroll 有权
标题翻译：涡旋式流体机器具有稳定的绕动涡旋
公开(公告)号：US08328545B2
公开(公告)日：2012-12-11
申请号：US12504281
申请日：2009-07-16
申请人： Yoshio Kobayashi , Yoshiyuki Kanemoto , Yuji Komai , Kazutaka Suefuji , Kiminori Iwano
发明人： Yoshio Kobayashi , Yoshiyuki Kanemoto , Yuji Komai , Kazutaka Suefuji , Kiminori Iwano
IPC分类号： F03C2/00 , F03C4/00 , F04C18/00
CPC分类号： F04C18/0215 , F01C17/063
摘要： A scroll fluid machine comprises a fixed-side member including a cylindrical casing and a fixed scroll fixed to the casing, and an orbiting scroll and a plurality of ball coupling devices provided between the fixed-side member and the orbiting scroll to prevent self-rotation of the orbiting scroll on its axis and receive a thrust load between the fixed-side member and the orbiting scroll. Each of the ball coupling devices comprises a first ball coupling mechanism for supporting the thrust load generated between the fixed-side member and the orbiting scroll and a second ball coupling mechanism disposed with a space from the first ball coupling mechanism to prevent the self-rotation of the orbiting scroll.
摘要翻译：一种涡旋流体机械包括：固定侧构件，其包括圆柱形壳体和固定在壳体上的固定涡旋盘;以及绕动涡盘和多个球形联接装置，设置在固定侧构件和绕动涡盘之间以防止自转并且在固定侧构件和绕动涡旋件之间承受推力负载。每个球形联接装置包括用于支撑在固定侧构件和绕动涡旋件之间产生的推力负载的第一球联接机构和设置有来自第一球联接机构的空间的第二球联接机构，以防止自转的旋转涡卷。

12. 发明授权

US08186980B2 Scroll-type fluid machine that reduces centrifugal force of an orbiting scroll 失效
标题翻译：涡旋式流体机器，其减小绕动涡旋件的离心力
公开(公告)号：US08186980B2
公开(公告)日：2012-05-29
申请号：US12382982
申请日：2009-03-27
申请人： Yuji Komai , Kazutaka Suefuji , Toshikazu Harashima , Kiminori Iwano , Toshitsugu Suzuki , Yoshiyuki Kanemoto
发明人： Yuji Komai , Kazutaka Suefuji , Toshikazu Harashima , Kiminori Iwano , Toshitsugu Suzuki , Yoshiyuki Kanemoto
IPC分类号： F03C4/00 , F04C18/00
CPC分类号： F04C18/0215 , F01C17/06
摘要： A scroll-type fluid machine comprising: a casing; a fixed scroll; an orbiting scroll; and an auxiliary crank device in which to prevent the orbiting scroll from being rotated, wherein the auxiliary crank device comprises: a fixed-side bearing body provided on either a casing side or a fixed scroll side; an orbiting-side bearing body provided on an orbiting scroll side; and an auxiliary crank shaft in which a fixed-side shank is rotatably supported with the fixed-side bearing body, and an orbiting-side shank is rotatably supported with the orbiting-side bearing body; a tip of the fixed-side shank of the auxiliary crank shaft is fixed in a radius direction, and a tip of the orbiting-side shank of the auxiliary crank shaft is fixed in a radius direction; and a deformative portion is provided between the tip of the fixed-side shank and the tip of the orbiting-side shank of the auxiliary crank shaft.
摘要翻译：一种涡旋式流体机械，包括：壳体; 固定卷轴绕轨道以及辅助曲柄装置，其中，用于防止所述绕动涡旋盘旋转，其中所述辅助曲柄装置包括：设置在壳体侧或固定涡盘侧的固定侧轴承体; 设置在绕动涡盘侧的旋转侧轴承体; 以及辅助曲柄轴，其中固定侧柄部可旋转地支撑在固定侧支承体上，并且绕动侧柄部可转动地支撑在绕动侧支承体上; 辅助曲柄轴的固定侧柄部的前端部在半径方向上固定，辅助曲轴的绕动侧柄部的前端沿半径方向固定，并且在固定侧杆的末端和辅助曲柄轴的旋转侧柄的末端之间设置变形部。

13. 发明申请

US20100028185A1 Scroll Fluid Machine 有权
标题翻译：涡旋流体机
公开(公告)号：US20100028185A1
公开(公告)日：2010-02-04
申请号：US12504281
申请日：2009-07-16
申请人： Yoshio Kobayashi , Yoshiyuki Kanemoto , Yuji Komai , Kazutaka Suefuji , Kiminori Iwano
发明人： Yoshio Kobayashi , Yoshiyuki Kanemoto , Yuji Komai , Kazutaka Suefuji , Kiminori Iwano
IPC分类号： F01C1/02
CPC分类号： F04C18/0215 , F01C17/063
摘要： A scroll fluid machine comprises a fixed-side member including a cylindrical casing and a fixed scroll fixed to the casing, and an orbiting scroll and a plurality of ball coupling devices provided between the fixed-side member and the orbiting scroll to prevent self-rotation of the orbiting scroll on its axis and receive a thrust load between the fixed-side member and the orbiting scroll. Each of the ball coupling devices comprises a first ball coupling mechanism for supporting the thrust load generated between the fixed-side member and the orbiting scroll and a second ball coupling mechanism disposed with a space from the first ball coupling mechanism to prevent the self-rotation of the orbiting scroll.
摘要翻译：一种涡旋流体机械包括：固定侧构件，其包括圆柱形壳体和固定在壳体上的固定涡旋盘;以及绕动涡盘和多个球形联接装置，设置在固定侧构件和绕动涡盘之间以防止自转并且在固定侧构件和绕动涡旋件之间承受推力负载。每个球形联接装置包括用于支撑在固定侧构件和绕动涡旋件之间产生的推力负载的第一球联接机构和设置有来自第一球联接机构的空间的第二球联接机构，以防止自转的轨道卷轴。

14. 发明授权

US5813843A Scroll-type fluidic machine having a slider for axial thrust and rotation prevention 失效
标题翻译：滚动式流体机具有用于轴向推力和旋转防止的滑块
公开(公告)号：US5813843A
公开(公告)日：1998-09-29
申请号：US873171
申请日：1997-06-11
申请人： Kazutaka Suefuji , Yuji Komai , Yoshio Kobayashi , Hiroyuki Mihara , Toshitugu Suzuki
发明人： Kazutaka Suefuji , Yuji Komai , Yoshio Kobayashi , Hiroyuki Mihara , Toshitugu Suzuki
IPC分类号： F01C17/06 , F01C1/04 , F16D3/04
CPC分类号： F01C17/066 , F01C17/063
摘要： In the scroll-type fluidic machine according to the present invention, a slider is slidably disposed between a casing and a rear surface of a orbiting scroll member, and a sliding movement of the slider relative to the casing and the orbiting scroll member is regulated to two (X-axis and Y-axis) directions by means of X-axis and Y-axis guides. Balls received in through holes of the slider are formed from material harder than that of the slider and are rollingly contacted with a slide surface of a flange portion of the casing and a slide surface of a rear plate of the orbiting scroll member. The through holes are filled with grease. The balls are adapted to roll smoothly, thereby greatly decreasing frictional resistance between surfaces of the slider and the slide surfaces of the casing and the orbiting scroll member.
摘要翻译：在根据本发明的涡旋型流体机中，滑动件可滑动地设置在壳体和绕动涡旋构件的后表面之间，并且滑块相对于壳体和绕动涡旋构件的滑动运动被调节为通过X轴和Y轴引导两个（X轴和Y轴）方向。容纳在滑块的通孔中的球由比滑块更硬的材料形成，并且与壳体的凸缘部分的滑动表面和绕动涡旋构件的后板的滑动表面滚动接触。通孔中填有润滑脂。滚珠适于平滑地滚动，从而大大降低了滑块的表面与壳体和绕动涡旋件的滑动表面之间的摩擦阻力。

15. 发明申请

US20090246058A1 Scroll-type fluid machine 失效
标题翻译：滚动式流体机
公开(公告)号：US20090246058A1
公开(公告)日：2009-10-01
申请号：US12382982
申请日：2009-03-27
申请人： Yuji Komai , Kazutaka Suefuji , Toshikazu Harashima , Kiminori Iwano , Toshitsugu Suzuki , Yoshiyuki Kanemoto
发明人： Yuji Komai , Kazutaka Suefuji , Toshikazu Harashima , Kiminori Iwano , Toshitsugu Suzuki , Yoshiyuki Kanemoto
IPC分类号： F01C1/02
CPC分类号： F04C18/0215 , F01C17/06
摘要： A scroll-type fluid machine comprising: a casing; a fixed scroll; an orbiting scroll; and an auxiliary crank device in which to prevent the orbiting scroll from being rotated, wherein the auxiliary crank device comprises: a fixed-side bearing body provided on either a casing side or a fixed scroll side; an orbiting-side bearing body provided on an orbiting scroll side; and an auxiliary crank shaft in which a fixed-side shank is rotatably supported with the fixed-side bearing body, and an orbiting-side shank is rotatably supported with the orbiting-side bearing body; a tip of the fixed-side shank of the auxiliary crank shaft is fixed in a radius direction, and a tip of the orbiting-side shank of the auxiliary crank shaft is fixed in a radius direction; and a deformative portion is provided between the tip of the fixed-side shank and the tip of the orbiting-side shank of the auxiliary crank shaft.
摘要翻译：一种涡旋式流体机械，包括：壳体; 固定卷轴绕轨道以及辅助曲柄装置，其中，用于防止所述绕动涡旋盘旋转，其中所述辅助曲柄装置包括：设置在壳体侧或固定涡盘侧的固定侧轴承体; 设置在绕动涡盘侧的旋转侧轴承体; 以及辅助曲柄轴，其中固定侧柄部可旋转地支撑在固定侧支承体上，并且绕动侧柄部可转动地支撑在绕动侧支承体上; 辅助曲柄轴的固定侧柄部的前端部在半径方向上固定，辅助曲轴的绕动侧柄部的前端沿半径方向固定，并且在固定侧杆的末端和辅助曲柄轴的旋转侧柄的末端之间设置变形部。

16. 发明授权

US06224357B1 Scroll fluid machine having an orbiting radius varying mechanism and a clearance between the wrap portions 有权
标题翻译：涡旋流体机器具有绕轨道半径变化机构和包裹部分之间的间隙
公开(公告)号：US06224357B1
公开(公告)日：2001-05-01
申请号：US09401629
申请日：1999-09-22
申请人： Yuji Komai , Toshikazu Harashima , Kazutaka Suefuji
发明人： Yuji Komai , Toshikazu Harashima , Kazutaka Suefuji
IPC分类号： F01C104
CPC分类号： F01C21/102 , F04C18/0269
摘要： A fixed scroll member has a spiral wrap portion. An orbiting scroll member has a spiral wrap portion similar to the wrap portion of the fixed scroll member. The wrap portion of the orbiting scroll member has its wall thickness increased at the inner peripheral surface side thereof to have a larger wall thickness than that of the wrap portion of the fixed scroll member. The inner peripheral surface of the wrap portion of the orbiting scroll member contacts the outer peripheral surface of the wrap portion of the fixed scroll member at two contact points. On the other hand, a clearance is formed between the outer peripheral surface of the wrap portion of the orbiting scroll member and the inner peripheral surface of the wrap portion of the fixed scroll member over the entire length of the peripheral surfaces. The orbiting scroll member is constantly urged in a direction in which rotational torque acts, and thus allowed to orbit smoothly.
摘要翻译：固定涡旋构件具有螺旋形卷绕部分。旋转涡旋构件具有类似于固定涡旋构件的卷绕部分的螺旋形卷绕部分。绕动涡旋构件的包裹部分的壁厚在其内周面侧增加，具有比固定涡旋构件的卷绕部分的壁厚更大的壁厚。绕动涡旋构件的包裹部的内周面在两个接触点处接触固定涡旋构件的包裹部的外周面。另一方面，在绕涡旋构件的卷绕部的外周面与固定涡旋构件的卷绕部的内周面在周面的整个长度上形成间隙。旋转涡旋构件在旋转扭矩作用的方向上不断地被推动，从而允许轨道平稳地轨道运动。

17. 发明授权

US5803723A Scroll fluid machine having surface coating layers on wraps thereof 失效
标题翻译：涡旋流体机械在其包裹物上具有表面涂层
公开(公告)号：US5803723A
公开(公告)日：1998-09-08
申请号：US752438
申请日：1996-11-14
申请人： Kazutaka Suefuji , Yuji Komai , Yoshio Kobayashi , Hiroyuki Mihara
发明人： Kazutaka Suefuji , Yuji Komai , Yoshio Kobayashi , Hiroyuki Mihara
IPC分类号： F04C29/04 , F01C17/06 , F04C18/02 , F04C29/00 , F01C1/04 , F01C21/08 , F01C21/10
CPC分类号： F04C18/0269 , F01C17/063 , F04C29/0057 , F04C2230/10 , F04C2230/91
摘要： A wrap of an orbiting scroll member and a wrap of a fixed scroll member are each provided with a non-rigid surface coating layer having a predetermined thickness. An orbiting radius varying mechanism is provided between a driving shaft and the orbiting scroll member, thereby gradually increasing the orbiting radius of the orbiting scroll member at the initial stage of running, and thus positively allowing the surface coating layers to wear by rubbing against each other. A stopper mechanism is provided between the driving shaft and the orbiting scroll member to regulate the rotation angle of a variable crank relative to the driving shaft to a predetermined rotation angle, thereby preventing the surface coating layers from being excessively worn as the orbiting radius of the orbiting scroll member increases.
摘要翻译：旋转涡旋构件和固定涡旋构件的卷绕物的包裹物均设置有具有预定厚度的非刚性表面涂层。在驱动轴与绕动涡旋构件之间设置绕动半径变化机构，从而在运行的初始阶段逐渐增加绕动涡旋构件的绕动半径，从而通过摩擦彼此而使表面涂层积极地磨损。在驱动轴和绕动涡旋构件之间设置有止动机构，以将可变曲柄相对于驱动轴的旋转角度调节到预定的旋转角度，从而防止表面涂层作为旋转半径绕动涡旋件增加。

18. 发明授权

US5934890A Scroll fluid machine having a rotating preventing mechanism including a resilient member 失效
标题翻译：旋转流体机械具有包括弹性部件的旋转防止机构
公开(公告)号：US5934890A
公开(公告)日：1999-08-10
申请号：US859292
申请日：1997-05-20
申请人： Hiroyuki Mihara , Kazutaka Suefuji , Toshikazu Harashima , Yuji Komai
发明人： Hiroyuki Mihara , Kazutaka Suefuji , Toshikazu Harashima , Yuji Komai
IPC分类号： F01C17/06 , F16D3/04 , F16D3/66 , F16D3/68 , F01C1/04
CPC分类号： F01C17/06 , F01C17/066 , F16D3/04 , F16D3/66 , F16D3/68
摘要： Joint guides comprise mutually opposing guide portions formed on a casing and mutually opposing guide portions provided on an orbiting scroll member. A plate spring is integrally attached to a part of each guide portion. Even when a load due to rotational torque from the orbiting scroll member acts on each slider from a loading-side guide portion, resilient force from the plate spring presses a sliding surface of the slider toward a sliding surface of the loading-side guide portion, thereby preventing the formation of a gap between the sliding surface of each slider and a convexly curved portion of the associated plate spring or between the sliding surface of each slider and the sliding surface of the associated guide portion, and thus preventing the occurrence of a rattle.
摘要翻译：接头引导件包括形成在壳体上的彼此相对的引导部分和设置在绕动涡旋件上的彼此相对的引导部分。板簧一体地附接到每个引导部分的一部分。即使当来自绕动涡旋构件的旋转扭矩的负载从装载侧引导部作用在每个滑块上时，来自板簧的弹性力将滑块的滑动面朝向装载侧引导部的滑动面压入，从而防止在每个滑块的滑动表面与相关联的板簧的凸形弯曲部分之间或每个滑块的滑动表面与相关联的引导部分的滑动表面之间形成间隙，从而防止发生拨浪鼓。

19. 发明授权

US5775888A Scroll fluid machine having end plate with greater center thickness 失效
标题翻译：滚动式流体机具有中心厚度较大的端板
公开(公告)号：US5775888A
公开(公告)日：1998-07-07
申请号：US698455
申请日：1996-08-15
申请人： Susumu Sakamoto , Yuji Komai , Katsushi Hidano , Yoshio Kobayashi
发明人： Susumu Sakamoto , Yuji Komai , Katsushi Hidano , Yoshio Kobayashi
IPC分类号： F04C18/02 , F04C29/04 , F01C1/04 , F01C21/06
CPC分类号： F04C29/04 , F04C18/0253
摘要： A scroll fluid machine includes a fixed scroll member having an end plate which is formed such that a central portion of the end plate which corresponds approximately to 1.5 to 2 turns of a wrap portion from its spiral starting end (innermost end) is a thick-walled portion having a relatively large plate thickness, and an outer peripheral portion of the end plate which lies radially outside the thick-walled portion is a thin-walled portion. The thickness of the thick-walled portion is set to be about 1.4 to 1.6 times the thickness of the thin-walled portion. By reducing thermal resistance at the thick-walled portion of the end plate, heat from compression chambers are conducted to radiating fins, thereby suppressing the transfer of the heat to the thin-walled portion.
摘要翻译：涡旋流体机械包括具有端板的固定涡旋构件，所述端板形成为使得从其螺旋起始端（最内端）大致对应于绕组部分的1.5至2匝的端板的中心部分是厚的，具有相对较大板厚度的壁部分和位于厚壁部分径向外侧的端板的外周部分是薄壁部分。厚壁部的厚度设定为薄壁部的厚度的约1.4〜1.6倍。通过降低端板厚壁部的热阻，来自压缩室的热量被传导到散热片，从而抑制热量向薄壁部分的转移。

20. 发明授权

US08784067B2 Scroll type booster 有权
标题翻译：滚动式助力器
公开(公告)号：US08784067B2
公开(公告)日：2014-07-22
申请号：US12155153
申请日：2008-05-30
申请人： Kiminori Iwano , Yuji Komai , Susumu Sakamoto , Aya Mizukoshi
发明人： Kiminori Iwano , Yuji Komai , Susumu Sakamoto , Aya Mizukoshi
IPC分类号： F04B49/22 , F04C2/02 , F04B49/02 , F04B49/03
CPC分类号： F04C2/025 , F04B49/022 , F04B49/03 , F04C18/0215 , F04C28/06
摘要： An electromagnetic valve, which is provided between an intake port of a compressor body and a pneumatic line at an intermediate position of an intake pipe, is opened/closed by a control unit. Communication between the intake port of the compressor body and the pneumatic line is permitted when the valve is open, and is blocked when the valve is closed. In a start-up control of the compressor body, the electromagnetic valve is opened, permitting communication of the pneumatic line in the plant with the intake port of the compressor body for power supply to an electric motor to drive an orbiting scroll. Rattling of the orbiting scroll by an amount equal to the axial gap (play) is suppressed before starting a compression operation.
摘要翻译：设置在压缩机主体的进气口和进气管的中间位置的气动管线之间的电磁阀由控制单元打开/关闭。当阀门打开时，允许压缩机主体的进气口和气动管路之间的通信，并且在阀门关闭时被阻塞。在压缩机主体的启动控制中，电磁阀打开，允许工厂中的气动管线与压缩机主体的进气口连通，供电到电动机以驱动绕动涡盘。在开始压缩操作之前，抑制绕动涡盘的旋转等于轴向间隙（游隙）的量。

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