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61. 发明申请

US20170002811A1 CAST-IN OFFSET FIXED SCROLL INTAKE OPENING 有权
标题翻译：插入式偏移固定式滚动式打开
公开(公告)号：US20170002811A1
公开(公告)日：2017-01-05
申请号：US14754885
申请日：2015-06-30
申请人： Ronald J. Duppert
发明人： Ronald J. Duppert
IPC分类号： F04C18/02 , B22D25/02 , B22D31/00 , F04C29/12
CPC分类号： F04C18/0253 , B22D25/02 , B22D31/002 , B23P15/00 , F04C18/0215 , F04C18/0261 , F04C23/008 , F04C29/12 , F04C2230/10 , F04C2230/21 , F04C2250/101
摘要： A fixed scroll compressor body includes a scroll compressor body casting. The casting has a central body portion having a plate-like base with a spiral scroll rib projecting from the base at a right angle thereto. The spiral scroll rib includes a volume between the spiraled ribs for the compressing of refrigerant. The spiral scroll rib spirals from a central region of the plate-like base to an outer wall of the central body portion. The casting further includes a first inward-protruding portion that protrudes from the outer wall into the volume. A distance that the first inward-protruding portion protrudes into the volume is greater than a thickness of the first inward-protruding portion such that removal of the first inward-protruding portion results in a first intake opening in the outer wall. The first intake opening provides a path for a flow of refrigerant into the volume.
摘要翻译：固定涡旋压缩机主体包括涡旋压缩机体铸件。铸件具有中心主体部分，该中心主体部分具有一个板状基座，该基座具有从底座以直角突出的螺旋形涡旋肋。螺旋形涡旋肋包括用于压缩制冷剂的螺旋肋之间的体积。螺旋形涡旋肋从板状基部的中心区域螺旋形地到中心体部分的外壁。铸件还包括从外壁向容积突出的第一内向突出部分。第一向内突出部突出到体积中的距离大于第一向内突出部的厚度，使得第一向内突出部的移除导致外壁中的第一吸入开口。第一进气开口提供用于使制冷剂流入容积的路径。

62. 发明申请

US20160369799A1 SEPARATOR PLATE WITH INLET CURVE 审中-公开
标题翻译：带入口曲线的分隔板
公开(公告)号：US20160369799A1
公开(公告)日：2016-12-22
申请号：US14743114
申请日：2015-06-18
申请人： Ronald J. Duppert
发明人： Ronald J. Duppert
IPC分类号： F04C27/00 , F04C29/00 , F04C18/02
CPC分类号： F04C18/0215 , F01C21/10 , F04C23/008 , F04C29/12
摘要： A scroll compressor includes a housing comprising a cylindrical shell arranged about a vertically-extending axis, and scroll compressor bodies, including a fixed scroll compressor body and a movable scroll compressor body. The scroll compressor bodies are disposed in the housing and have respective bases and respective scroll ribs that project from the respective bases and which mutually engage for compressing fluid. An electrical motor has a stator and rotor. There is a drive shaft and rotor that acts upon the drive shaft that acts upon the scroll compressor bodies to facilitate relative movement between the scroll compressor bodies. A separator plate is disposed in the housing to separate a high-pressure region from a lower pressure region. The separator plate has a central opening. A perimeter of the central opening is defined by a curved inner wall. The curved inner wall is joined to an outer wall via an annular plate.
摘要翻译：一种涡旋压缩机，包括：壳体，包括围绕垂直延伸的轴线布置的圆筒形壳体，以及包括固定涡旋压缩机主体和可动涡旋压缩机体的涡旋压缩机主体。涡旋式压缩机本体设置在壳体中，并且具有相应的基部和相应的涡旋肋，其从相应的基部突出并且相互接合用于压缩流体。电动机具有定子和转子。驱动轴和转子作用在作用在涡旋压缩机本体上的驱动轴上，以促进涡旋压缩机本体之间的相对移动。分隔板设置在壳体中以将高压区域与较低压力区域分离。隔板具有中心开口。中心开口的周边由弯曲的内壁限定。弯曲的内壁通过环形板连接到外壁。

63. 发明申请

US20140056725A1 Suction Header Arrangement for Oil Management in Multiple-Compressor Systems 审中-公开
标题翻译：多压缩机系统油管理抽头安排
公开(公告)号：US20140056725A1
公开(公告)日：2014-02-27
申请号：US13932540
申请日：2013-07-01
申请人： Bruce A. Fraser , Ronald J. Duppert , Wayne P. Beagle
发明人： Bruce A. Fraser , Ronald J. Duppert , Wayne P. Beagle
IPC分类号： F04C15/00
CPC分类号： F04C15/0088 , F04C18/0215 , F04C23/001 , F04C23/008 , F04C28/02 , F04C29/026 , F04C29/028 , F04C29/12 , F04C2240/806 , F25B31/004 , F25B2400/075
摘要： A refrigeration system with two or more compressors configured to compress a flow of refrigerant with oil entrained therein. A suction flow piping arrangement is configured to supply a flow of refrigerant and oil to the two or more compressors. The suction flow piping arrangement has a suction header configured to carry the flow of refrigerant and oil, and a primary compressor supply conduit connected to the suction header. The primary compressor supply conduit supplies refrigerant and oil to a first compressor of the two or more compressors. A secondary compressor supply conduit branches off from the suction header. The secondary compressor supply conduit supplies refrigerant to a second compressor of the two or more compressors. The primary compressor supply conduit is configured to supply more oil to the first compressor than the secondary compressor supply conduit supplies to the second compressor.
摘要翻译：一种具有两个或多个压缩机的制冷系统，其构造成用夹带在其中的油来压缩制冷剂流。抽吸流动管道装置被配置为向两个或更多个压缩机供应制冷剂和油的流。吸入管道装置具有被配置为承载制冷剂和油的流动的抽吸集管和连接到抽吸集管的主要压缩机供应管道。主压缩机供应管道将制冷剂和油向两个或多个压缩机的第一压缩机供应。二次压缩机供应管道从吸头分流。二次压缩机供应管道将制冷剂提供给两个或更多个压缩机的第二压缩机。主压缩机供应管道被配置为比第二压缩机供应管道向第二压缩机供应更多的油到第一压缩机。

64. 发明申请

US20130251575A1 FLOATING SCROLL SEAL WITH RETAINING RING 有权
标题翻译：浮动滚轮密封与保持环
公开(公告)号：US20130251575A1
公开(公告)日：2013-09-26
申请号：US13428042
申请日：2012-03-23
申请人： Johnathan P. Roof , Ronald J. Duppert
发明人： Johnathan P. Roof , Ronald J. Duppert
IPC分类号： F01C1/02
CPC分类号： F04C18/0253 , F01C17/066 , F01C19/005 , F01C21/007 , F04C18/0215 , F04C23/008 , F04C29/12 , F04C29/126 , F04C2230/60
摘要： A scroll compressor that includes a housing and scroll compressor bodies disposed in the housing as well as a method of operation thereof is provided. The housing is separated into different chambers by a separator. One of the scroll bodies is sealed to the separator with a floating seal arrangement including a seal interface between a floating seal of the floating seal arrangement and a hub of a fixed scroll compressor body. A seal retaining ring prevents axial motion of a seal member of the seal interface during start-up operations due to pressure imbalances across the seal member.
摘要翻译：提供一种涡旋式压缩机，其具有设置在壳体内的壳体和涡旋压缩机体以及其操作方法。壳体通过分隔器分离成不同的腔室。其中一个涡旋体被密封到具有浮动密封装置的分离器，该浮动密封装置包括浮动密封装置的浮动密封件和固定涡旋压缩机主体的毂之间的密封接口。密封保持环由于密封构件上的压力不平衡而在起动操作期间阻止密封接口的密封构件的轴向运动。

65. 发明授权

US08297958B2 Optimized discharge port for scroll compressor with tip seals 有权
标题翻译：优化的涡旋压缩机排出口，带顶端密封
公开(公告)号：US08297958B2
公开(公告)日：2012-10-30
申请号：US12557592
申请日：2009-09-11
申请人： Ronald J. Duppert
发明人： Ronald J. Duppert
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00
CPC分类号： F04C18/0215 , F04C18/0261 , F04C23/008 , F04C27/005 , F04C2250/102
摘要： A scroll compressor having a first compressor body with a first base, a first rib that projects from the first base, and a discharge port. A second compressor body has a second base and a second rib projecting from the second base. The first and second ribs are mutually received in each other to define at least one compression chamber between an intake and discharge port. The relative movement between the first and second compressor bodies is adapted to compress fluid from the intake to the discharge port. The scroll compressor further includes a tip seal projecting axially from the second rib. The tip seal is adapted to engage the first base to seal the compression chamber. The discharge port includes an inward-facing radius, which enables the length of the tip seal in the vicinity of the discharge port to be greater than it would be without the inward-facing radius.
摘要翻译：一种涡旋式压缩机，具有：具有第一基座的第一压缩机本体，从第一基座突出的第一肋和排出口。第二压缩机主体具有第二基座和从第二基座突出的第二肋条。第一和第二肋彼此相互接收以在进气口和排出口之间限定至少一个压缩室。第一和第二压缩机体之间的相对运动适于将流体从进气口压缩到排出口。涡旋压缩机还包括从第二肋轴向突出的尖端密封件。尖端密封件适于接合第一基座以密封压缩室。排出口包括向内的半径，这使得排出口附近的末端密封件的长度能够大于没有向内的半径。

66. 发明授权

US07997877B2 Scroll compressor having standardized power strip 有权
标题翻译：具有标准化电源条的涡旋压缩机
公开(公告)号：US07997877B2
公开(公告)日：2011-08-16
申请号：US12015660
申请日：2008-01-17
申请人： Wayne P. Beagle , Ronald J. Duppert , Scott R. Almstead
发明人： Wayne P. Beagle , Ronald J. Duppert , Scott R. Almstead
IPC分类号： F04B49/06
CPC分类号： F04C18/0215 , F04C2240/803
摘要： A scroll compressor for compressing fluid has a common terminal block for electrical hook-ups. The compressor includes a compressor section; a drive unit operative to drive the compressor section for compressing fluid; a protection module; and a power connector for connecting electrical power to the drive unit to facilitate operation of the scroll compressor bodies. The common terminal block provides for connection to the protection module and the power connector for the compressor.
摘要翻译：用于压缩流体的涡旋压缩机具有用于电连接的公共端子块。压缩机包括压缩机部分; 驱动单元，用于驱动压缩机部分以压缩流体; 保护模块; 以及用于将电力连接到驱动单元以便于涡旋压缩机主体的操作的电源连接器。公共端子块提供与保护模块和压缩机的电源连接器的连接。

67. 发明授权

US06168248A Containment system for packaged air conditioning unit 失效
标题翻译：包装空调机组封闭系统
公开(公告)号：US06168248A
公开(公告)日：2001-01-02
申请号：US08631359
申请日：1996-04-12
申请人： William P. Timmons , Joe W. Dark , John W. Schedel , Thomas P. Bruce , Bradley L. Kersh , Ronald J. Duppert , Eugene D. Daddis, Jr.
发明人： William P. Timmons , Joe W. Dark , John W. Schedel , Thomas P. Bruce , Bradley L. Kersh , Ronald J. Duppert , Eugene D. Daddis, Jr.
IPC分类号： A47B4703
CPC分类号： F24F1/027 , F24F13/20
摘要： A containment system for a packaged air conditioning unit is disclosed comprising a base pan, a first unit wrapper, a second unit wrapper, a compressor compartment partition, a condenser compartment partition, and a top cover having an indoor section and an outdoor section. The unit wrappers and the compartment partitions are guided into position during installation by engaging a notch formed on the wrapper or partition with a positioning cleat formed on the base pan. Because the unit wrappers and the partitions firmly abut the base ban throughout their length, these components help to laterally stiffen the base pan.
摘要翻译：公开了一种用于包装空调单元的容纳系统，包括底盘，第一单元包装纸，第二单元包装纸，压缩机舱隔板，冷凝器隔室和具有室内部分和室外部分的顶盖。通过将形成在包装或隔板上的切口与形成在底盘上的定位防滑板接合，在安装期间，单元包装纸和隔室隔板被引导到位。由于单元包装纸和分隔板在其长度上牢固地抵靠基底，这些部件有助于横向加固底盘。

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