公开(公告)号：US5538404A

公开(公告)日：1996-07-23

申请号：US405687

申请日：1995-03-17

申请人： Michael A. DiFlora ,  David R. Gilliam ,  Pransanta K. Roy ,  Prakash N. Pandeya ,  Gordon T. Boyd ,  David T. Monk

发明人： Michael A. DiFlora ,  David R. Gilliam ,  Pransanta K. Roy ,  Prakash N. Pandeya ,  Gordon T. Boyd ,  David T. Monk

IPC分类号： F04B39/00 ,  F04B39/12

CPC分类号： F04B39/121 ,  F04B39/0033 ,  Y10S181/403

摘要： A shell for a hermetic compressor unit, the shell having a top section or dome, and a bottom section, the dome having a unique shape which gives enhanced capacity for absorbing and attenuating structural and fluid transmitted wave energies emanating from the unit at wave frequencies of between 1,000 Hz and 2,000 Hz, while reducing total operating noise of the unit, the dome being formed of sheet metal and having a generally inverted cup-shaped configuration with generally cylindrical sidewalls and a top wall having a central portion surrounded by a peripheral portion, wherein the sidewall taken in a generally axial direction is substantially straight, wherein the central portion of the top constitutes from about 40 to about 90% of the total area of the top and has a generally hemispherical configuration on a mean radius of from about 6.5 to about 10.0 inches as measured from an origin point O.sub.2, and wherein the lower section of said shell has a generally cylindrical sidewall and an outwardly curved bottom wall of a generally hemispherical configuration, the ratio of the radius of curvature of the bottom wall to the diameter of the sidewall being from about 0.4 to about 2.0.

摘要翻译： 一种用于封闭式压缩机单元的壳体，壳体具有顶部或圆顶和底部部分，该圆顶具有独特的形状，其具有增强的吸收和衰减从单元发出的结构和流体传播波能量的能力， 在1000Hz和2,000Hz之间，同时降低了单元的总操作噪声，圆顶由金属板形成并且具有大致倒置的杯形构造，其具有大致圆柱形的侧壁和顶壁，中心部分被周边部分包围， 其中沿大致轴向方向截取的侧壁基本上是直的，其中顶部的中心部分构成顶部总面积的约40至约90％，并且具有大致半球形的构造，平均半径为约6.5至 从原点O2测量的约10.0英寸，并且其中所述壳体的下部具有大致圆柱形的侧壁和外侧 大致半球形结构的弧形弯曲底壁，底壁的曲率半径与侧壁的直径的比率为约0.4至约2.0。

公开(公告)号：US5997258A

公开(公告)日：1999-12-07

申请号：US650208

申请日：1996-05-20

申请人： Colon W. Sawyer, III ,  Gordon A. Carter ,  Gordon T. Boyd ,  Prakash N. Pandeya ,  Michael A. DiFlora

发明人： Colon W. Sawyer, III ,  Gordon A. Carter ,  Gordon T. Boyd ,  Prakash N. Pandeya ,  Michael A. DiFlora

IPC分类号： F04B39/00 ,  G01K11/00

CPC分类号： F04B39/0033 ,  F04B39/0044 ,  Y10S417/902

摘要： A compressor unit having a housing consisting of steel inner and outer shells, the shells being spaced apart from each other to provide an attenuation cell substantially occupying all of the space between the shells, a suction gas inlet and a discharge gas outlet extending through both of the shells and the cell and being isolated from the outer shell by sound absorbing means, and spacer material having sound absorbing properties positioned between the shells and maintaining the spacing therebetween, the spacing being, preferably, at least about 0.06 in. in width over at least a major portion of the cell.

摘要翻译： 一种压缩机单元，具有由钢内壳和外壳组成的壳体，壳体彼此间隔开，以提供基本上占据壳体之间的所有空间的衰减单元;吸入气体入口和排出气体出口，其延伸穿过两个 壳体和电池并且通过吸声装置与外壳隔离，并且具有定位在壳之间的隔音材料的隔离材料保持其之间的间隔，该间隔优选地在至少约0.06英寸宽度上 细胞的最少部分。

公开(公告)号：US5326231A

公开(公告)日：1994-07-05

申请号：US16911

申请日：1993-02-12

申请人： Prakash N. Pandeya ,  Gordon T. Boyd ,  Robert D. Douglas

发明人： Prakash N. Pandeya ,  Gordon T. Boyd ,  Robert D. Douglas

IPC分类号： F01B1/08 ,  F04B27/02 ,  F04B39/12 ,  F04B39/14 ,  F04B35/04

CPC分类号： F04B39/14 ,  F01B1/08 ,  F04B27/02 ,  F04B39/122 ,  Y10S417/902 ,  Y10T29/49236

摘要： A gas compressor having a block with two opposed cylinder banks each having at least one cylinder formed therein, each bank having an upper end, a lower end, an inner wall, an outer wall, and opposite side wall, a floor interconnecting the cylinder banks at their lower ends, and a roof interconnecting the cylinder banks at their upper ends, a crankcase formed by the inner walls, roof and floor, the crankcase having a longitudinal axis extending through the roof and floor, first bearing positioned on the floor and aligned with the longitudinal axis for rotatably mounting one end of a crankshaft, an aperture through the roof, a second bearing positioned on the roof and aligned with the longitudinal axis for rotatably mounting the other end of the crankshaft through the aperture, a piston mounted in each cylinder and each having a connecting rod mounted on the crankshaft, the adjacent edge portions of the inner wall, the side walls, the floor and the roof defining an access portal to the crankshaft and to the connecting rods through each side of the block, a drive for the crankshaft for rotating the same and reciprocating the pistons in their cylinders, and suction and discharge valving for admitting the gas to and discharging the gas from the cylinders.

摘要翻译： 一种气体压缩机，具有一个具有两个相对的缸体组件的块体，每个缸体都具有形成在其中的至少一个气缸，每个组件具有上端，下端，内壁，外壁和相对的侧壁，底板将气缸组 在其下端，以及在其上端连接气缸组的屋顶，由内壁，屋顶和地板形成的曲轴箱，曲轴箱具有延伸穿过屋顶和地板的纵向轴线，第一轴承定位在地板上并对准 其纵向轴线用于可旋转地安装曲轴的一端，穿过屋顶的孔，定位在屋顶上并与纵向轴线对准的第二轴承，用于可旋转地安装曲轴的另一端穿过孔，安装在每个 气缸，并且每个都具有安装在曲轴上的连杆，内壁，侧壁，地板和屋顶的相邻边缘部分限定了进入门 曲轴和通过块的每一侧的连接杆，用于曲轴的驱动器，用于使其旋转并使活塞在其气缸中往复运动;以及抽吸和排出阀，用于允许气体从气缸中进入和排出气体。

公开(公告)号：US5196654A

公开(公告)日：1993-03-23

申请号：US672207

申请日：1991-03-19

申请人： Michael A. DiFlora ,  Gordon T. Boyd

发明人： Michael A. DiFlora ,  Gordon T. Boyd

IPC分类号： F01N1/08

CPC分类号： F01N1/089 ,  F01N1/083 ,  Y10S181/403

摘要： A discharge muffler construction having a casing which defines a noise attenuation cavity and which is provided with an inlet and outlet located at substantially opposite portions thereof and communicating with the cavity, a baffle plate in the cavity intermediate the inlet and outlet and partitioning the same into at least two chambers, the baffle plate having an arcuate surface concave to the inlet, an aperture through the baffle plate, and a tubular conduit mounted through the aperture and placing the chambers in fluid communication.

摘要翻译： 排气消声器结构，其具有限定噪声衰减腔的壳体，并且设置有位于其基本上相对的部分处并与空腔连通的入口和出口;在空腔中的入口和出口处的挡板，并将其分隔成 至少两个室，所述挡板具有凹入所述入口的弧形表面，穿过所述挡板的孔，以及通过所述孔安装并将所述室放置在流体连通中的管状导管。

公开(公告)号：US06684755B2

公开(公告)日：2004-02-03

申请号：US10056075

申请日：2002-01-28

申请人： Gordon T. Boyd ,  Robert D. Douglas ,  Joseph T. Hill

发明人： Gordon T. Boyd ,  Robert D. Douglas ,  Joseph T. Hill

IPC分类号： F01B102

CPC分类号： F04B39/14 ,  F04B39/0094 ,  Y10T29/49236

摘要： A crankshaft having at least two eccentric members of different diameter and a method of assembling a reciprocating compressor using a crankshaft having at least two eccentric members of different diameter are provided. A crankshaft having two eccentric members of different diameter is provided for more easily assembling a four-cylinder reciprocating compressor. The eccentric member having a smaller diameter is more easily inserted through apertures of connecting rods having a larger diameter than the eccentric member.

摘要翻译： 提供具有至少两个不同直径的偏心构件的曲轴和提供具有至少两个不同直径的偏心构件的曲轴的往复式压缩机的组装方法。 提供具有两个不同直径的偏心构件的曲轴，以更容易地组装四缸往复式压缩机。 具有较小直径的偏心构件更容易通过具有比偏心构件更大的直径的连接杆的孔插入。