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公开(公告)号：US5320506A
公开(公告)日：1994-06-14
申请号：US12630
申请日：1993-02-02
申请人： James F. Fogt
发明人： James F. Fogt
CPC分类号： F16D3/04 , F01C17/066 , F04C18/0215 , F04C23/008
摘要： A scroll-type machine is disclosed which incorporates a unique Oldham coupling for preventing relative rotation between the two scroll members while allowing relative orbital motion therebetween. The Oldham coupling is positioned below the end plate of the orbiting scroll member and includes a first pair of keys slidingly engaging slots in the orbiting scroll and a second pair of keys slidingly engaging slots in the non-orbiting scroll. An optional third key may be provided to slidingly engage a slot in the non-rotating bearing housing.
摘要翻译： 公开了一种涡旋式机器，其包括用于防止两个涡旋构件之间的相对旋转同时允许它们之间的相对轨道运动的独特的十字联轴器。 十字联轴器定位在绕动涡旋件的端板下方，并且包括滑动地接合绕动涡旋件中的槽的第一对键和滑动地接合在非绕动涡旋件中的槽的第二对键。 可以提供可选的第三键以滑动地接合非旋转轴承壳体中的狭槽。
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公开(公告)号：US07371059B2
公开(公告)日：2008-05-13
申请号：US11522250
申请日：2006-09-15
申请人： Kirill Ignatiev , James F. Fogt
发明人： Kirill Ignatiev , James F. Fogt
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/0021 , F04C2240/52 , F04C2240/60
摘要： A scroll compressor utilizes scroll wrap profiles which are designed with a rapid compression scroll wrap profile. This profile utilizes a shorter wrap and lower vane aspect ratios during the compression process. The non-orbiting scroll member is integrated with the main bearing housing. The drive shaft extends through the main bearing housing, through the non-orbiting scroll member and through the orbiting scroll member. In one embodiment, a counterweight is disposed adjacent the orbiting scroll member. In another embodiment, and upper bearing housing is disposed adjacent the orbiting scroll member. In yet another embodiment, an upper bearing housing is disposed adjacent the orbiting scroll member with a counterweight disposed adjacent the upper bearing housing.
摘要翻译： 一种涡旋式压缩机利用涡旋包裹轮廓，其被设计成具有快速的压缩卷绕轮廓。 该轮廓在压缩过程中使用较短的卷绕和较低的叶片长宽比。 非轨道运行涡旋件与主轴承座一体化。 驱动轴穿过主轴承壳体，通过非绕动涡旋件并且通过绕动涡旋件延伸。 在一个实施例中，配重邻近绕动涡旋件设置。 在另一个实施例中，上轴承座邻近绕动涡旋件设置。 在另一个实施例中，上轴承壳体邻近绕动涡旋构件设置有邻近上轴承壳体设置的配重。
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公开(公告)号：US6017205A
公开(公告)日：2000-01-25
申请号：US693594
申请日：1996-08-02
IPC分类号： F01C17/06 , F04C18/02 , F04C23/00 , F04C28/26 , F04C28/28 , F04C29/00 , F04C29/02 , F01C1/02
CPC分类号： F04C28/265 , F04C18/0215 , F04C23/008 , F04C28/28 , F04C29/0007 , F04C29/02 , F04C29/023 , F04C29/026 , F04C2210/10 , F04C2210/105 , F04C2240/603 , F04C2270/24
摘要： A scroll-type compressor is disclosed which includes both a high pressure lubricant sump and a low pressure lubricant sump. Lubricant from the low pressure lubricant sump is supplied to the various bearing, thrust surfaces and other moving parts to lubricate same and a portion thereof is also supplied to the suction gas entering the compressor to replenish the lubricant in the high pressure sump. An oil separator is disposed in a discharge chamber to separate entrained oil from the compressed gas. A level control assembly is also provided in the discharge chamber and serves to return excessive accumulations of oil from the high pressure sump to the low pressure sump. In one embodiment, the compressor is specifically designed for compression of helium while in a second embodiment, the compressor is adapted for use as an air compressor.
摘要翻译： 公开了一种涡卷式压缩机，其包括高压润滑油池和低压润滑油池。 来自低压润滑剂油槽的润滑剂被供给到各种轴承，推力表面和其他运动部件以润滑它们，并且其一部分也被供应到进入压缩机的吸入气体以补充高压油槽中的润滑剂。 油分离器设置在排放室中以将夹带的油与压缩气体分离。 在排放室中还设置有液位控制组件，用于使油从高压油池向低压油槽返回过多的积聚。 在一个实施例中，压缩机专门设计用于压缩氦气，而在第二实施例中，压缩机适于用作空气压缩机。
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公开(公告)号：US5385453A
公开(公告)日：1995-01-31
申请号：US009305
申请日：1993-01-22
申请人： James F. Fogt , Jean-Luc Caillat
发明人： James F. Fogt , Jean-Luc Caillat
CPC分类号： F04B41/06 , F04C23/008 , Y10S417/902
摘要： A refrigerant compressor system utilizing a plurality of motor-compressors in a single shell in order to provide capacity modulation, wherein each motor-compressor is of the welded hermetic type having a minimum of modification, in order to take advantage of the low cost and optimized efficiency of such motor-compressors. Several related embodiments are also disclosed.
摘要翻译： 一种在单个壳体中利用多个电动机 - 压缩机的制冷剂压缩机系统，以提供容量调节，其中每个电动机 - 压缩机具有最小修改的焊接密封型，以便利用低成本和优化的 这种电动压缩机的效率。 还公开了几个相关实施例。
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公开(公告)号：US5102316A
公开(公告)日：1992-04-07
申请号：US591444
申请日：1990-10-01
IPC分类号： F01C1/02 , F01C17/06 , F01C19/08 , F04C18/02 , F04C23/00 , F04C27/00 , F04C28/26 , F04C28/28 , F04C29/02
CPC分类号： F01C17/066 , F01C1/0215 , F01C19/08 , F04C18/0215 , F04C18/0253 , F04C23/008 , F04C27/005 , F04C28/28 , F04C29/023 , F04C2230/60 , F04C2240/603 , F04C2240/805 , F04C28/265 , F05B2230/60
摘要： A scroll type machine is disclosed which incorporates an improved mounting arrangement for the non-orbiting scroll member which mounting arrangement greatly facilitates manufacturing and assembly, effectively prevents radial displacement of the non-orbiting scroll member, and offers the advantages of axial compliance. In one embodiment,the non-orbiting scroll is axially movably secured to a bearing housing by means of a plurality of bolts of bolts and sleeves. In another embodiment a rigid annular ring serves to axially movably secure the non-orbiting scroll to the bearing housing while in a third embodiment a stamped ring is secured to both the non-orbiting scroll and the bearing housing.
摘要翻译： 公开了一种涡卷式机器，其包括用于非轨道运行涡旋件的改进的安装布置，该安装布置极大地便于制造和组装，有效地防止非绕动涡旋件的径向位移，并提供轴向顺应性的优点。 在一个实施例中，非绕动涡旋件通过多个螺栓和套筒的螺栓可轴向移动地固定到轴承壳体。 在另一个实施例中，刚性环形圈用于轴向可移动地将非绕动涡旋件固定到轴承壳体，而在第三实施例中，冲压环固定到非绕动涡旋件和轴承壳体两者。
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16.发明授权公开(公告)号：US07837452B2
公开(公告)日：2010-11-23
申请号：US12420519
申请日：2009-04-08
申请人： Kirill Ignatiev , James F. Fogt , Masao Akei
发明人： Kirill Ignatiev , James F. Fogt , Masao Akei
CPC分类号： F04C18/0215 , F04C18/0253 , F04C18/0261 , F04C23/008 , F04C27/005 , F04C29/0007 , F04C29/02 , F04C2240/50 , Y10S418/01
摘要： A scroll compressor an orbiting scroll member including a second end plate, a second wrap extending from the second end plate and meshingly engaged with the first wrap to form a suction pocket in fluid communication with a suction pressure region of the compressor, intermediate compression pockets, and a discharge pocket in fluid communication with the discharge passage. An auxiliary passage is in fluid communication with one of the intermediate compression pockets to provide pressurized fluid to the chamber to deflect the first end plate and the first wrap axially toward the orbiting scroll member.
摘要翻译： 涡旋压缩机包括具有第二端板的动涡旋件，从第二端板延伸并与第一包裹物啮合的第二卷绕件，以形成与压缩机的吸入压力区域流体连通的吸入口，中间压缩袋 以及与排出通道流体连通的排出口。 辅助通道与中间压缩袋中的一个流体连通，以向腔室提供加压流体，以使第一端板和第一涡卷轴向偏向绕动涡旋件。
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公开(公告)号：US20090191080A1
公开(公告)日：2009-07-30
申请号：US12420519
申请日：2009-04-08
申请人： Kirill M. Ignatiev , James F. Fogt , Masao Akei
发明人： Kirill M. Ignatiev , James F. Fogt , Masao Akei
CPC分类号： F04C18/0215 , F04C18/0253 , F04C18/0261 , F04C23/008 , F04C27/005 , F04C29/0007 , F04C29/02 , F04C2240/50 , Y10S418/01
摘要： A scroll compressor an orbiting scroll member including a second end plate, a second wrap extending from the second end plate and meshingly engaged with the first wrap to form a suction pocket in fluid communication with a suction pressure region of the compressor, intermediate compression pockets, and a discharge pocket in fluid communication with the discharge passage. An auxiliary passage is in fluid communication with one of the intermediate compression pockets to provide pressurized fluid to the chamber to deflect the first end plate and the first wrap axially toward the orbiting scroll member.
摘要翻译： 涡旋压缩机包括具有第二端板的动涡旋件，从第二端板延伸并与第一包裹物啮合的第二卷绕件，以形成与压缩机的吸入压力区域流体连通的吸入口，中间压缩袋 以及与排出通道流体连通的排出口。 辅助通道与中间压缩袋中的一个流体连通，以向腔室提供加压流体，以使第一端板和第一涡卷轴向偏向绕动涡旋件。
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公开(公告)号：US20080193312A1
公开(公告)日：2008-08-14
申请号：US12103265
申请日：2008-04-15
申请人： Kirill Ignatiev , James F. Fogt
发明人： Kirill Ignatiev , James F. Fogt
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/0021 , F04C2240/52 , F04C2240/60
摘要： A scroll compressor includes an orbiting scroll member having an orbiting end plate defining a discharge port and an orbiting spiral wrap extending from the orbiting end plate. The compressor also includes a non-orbiting scroll member having a non-orbiting end plate and a non-orbiting spiral wrap extending from the non-orbiting end plate. The non-orbiting spiral wrap is intermeshed with the orbiting spiral wrap. Furthermore, a bearing housing extends from the non-orbiting end plate opposite from the non-orbiting spiral wrap, and a drive member causes the orbiting scroll member to orbit relative to the non-orbiting scroll member whereby said spiral wraps create pockets of progressively changing volume between a suction pressure zone and a discharge pressure zone. The drive member extends through the bearing housing, the non-orbiting scroll member and the orbiting scroll member. Also, the scroll compressor includes a discharge valve for controlling fluid flow through the discharge port.
摘要翻译： 涡旋压缩机包括具有限定排出口的轨道端板和从旋转端板延伸的绕动螺旋形涡卷的旋转涡旋构件。 该压缩机还包括具有非轨道的端板和从非轨道端板延伸的非绕动螺旋涡卷的非绕动涡旋件。 非轨道螺旋缠绕与旋转螺旋缠绕物相互啮合。 此外，轴承壳体从非轨道运行的螺旋涡卷的非轨道端板延伸，并且驱动构件使绕动涡旋构件相对于非绕动涡旋构件轨道运动，由此所述螺旋涡卷产生逐渐变化的凹坑 吸入压力区域和排放压力区域之间的体积。 驱动构件延伸穿过轴承壳体，非绕动涡旋构件和绕动涡旋构件。 此外，涡旋压缩机包括用于控制流过排出口的流体的排出阀。
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公开(公告)号：US20080069713A1
公开(公告)日：2008-03-20
申请号：US11522250
申请日：2006-09-15
申请人： Kirill Ignatiev , James F. Fogt
发明人： Kirill Ignatiev , James F. Fogt
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/0021 , F04C2240/52 , F04C2240/60
摘要： A scroll compressor utilizes scroll wrap profiles which are designed with a rapid compression scroll wrap profile. This profile utilizes a shorter wrap and lower vane aspect ratios during the compression process. The non-orbiting scroll member is integrated with the main bearing housing. The drive shaft extends through the main bearing housing, through the non-orbiting scroll member and through the orbiting scroll member. In one embodiment, a counterweight is disposed adjacent the orbiting scroll member. In another embodiment, and upper bearing housing is disposed adjacent the orbiting scroll member. In yet another embodiment, an upper bearing housing is disposed adjacent the orbiting scroll member with a counterweight disposed adjacent the upper bearing housing.
摘要翻译： 一种涡旋式压缩机利用涡旋包裹轮廓，其被设计成具有快速的压缩卷绕轮廓。 该轮廓在压缩过程中使用更短的卷绕和较低的叶片纵横比。 非轨道运行涡旋件与主轴承座一体化。 驱动轴穿过主轴承壳体，通过非绕动涡旋件并且通过绕动涡旋件延伸。 在一个实施例中，配重邻近绕动涡旋件设置。 在另一个实施例中，上轴承座邻近绕动涡旋件设置。 在另一个实施例中，上轴承壳体邻近绕动涡旋构件设置有邻近上轴承壳体设置的配重。
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公开(公告)号：US06267565B1
公开(公告)日：2001-07-31
申请号：US09382844
申请日：1999-08-25
申请人： Stephen M. Seibel , James F. Fogt
发明人： Stephen M. Seibel , James F. Fogt
IPC分类号： F04B4900
CPC分类号： F04C28/28 , F04C18/0215
摘要： A scroll compressor includes a first scroll member and a second scroll member with intermediate spiral wraps. A drive member causes the scroll member to orbit relative to one another to create pockets of progressively changing volume between a discharge pressure zone and a suction pressure zone. One of the scroll members defines a chamber which contains fluid, a pressure intermediate the discharge pressure and suction pressure of the compressor. A temperature responsive valve is located within the chamber to release the intermediate pressure fluid to the suction pressure zone of the compressor when an excessive temperature is sensed.
摘要翻译： 涡旋压缩机包括第一涡旋构件和具有中间螺旋涡卷的第二涡旋构件。 驱动构件使涡旋构件相对于彼此轨道，以在排出压力区域和吸入压力区域之间产生逐渐变化的体积的口袋。 涡旋构件中的一个限定包含流体的腔室，压力机的排出压力和吸入压力之间的压力。 当感测到过高的温度时，温度响应阀位于室内以将中间压力流体释放到压缩机的吸入压力区域。
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