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公开(公告)号：US08745865B2
公开(公告)日：2014-06-10
申请号：US12439708
申请日：2007-09-06
CPC分类号： F04B39/14 , F04C2230/80 , F25B2500/06 , Y10T29/49238 , Y10T29/49721 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548
摘要： In a method for servicing an apparatus having a compressor (22) mounted to a support structure (32, 38, 40), a guide structure (102, 104; 202, 204) is placed adjacent to the support structure. The compressor is lifted from an installed position. The compressor is withdrawn by rolling the compressor along the support structure and guide structure.
摘要翻译： 在用于维护具有安装到支撑结构（32,38,40）的压缩机（22）的装置的方法中，引导结构（102,104; 202,204）被放置成与支撑结构相邻。 压缩机从安装位置抬起。 通过沿着支撑结构和引导结构滚动压缩机来抽出压缩机。
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公开(公告)号：US20130243618A1
公开(公告)日：2013-09-19
申请号：US13989219
申请日：2012-06-18
申请人： Steven E. Von Borstel , Amit Vaidya
发明人： Steven E. Von Borstel , Amit Vaidya
CPC分类号： F04B53/006 , F16J13/12 , F16J15/3464
摘要： A shaft seal assembly has a support body (222) and a seal (200). The support body extends from a first end (210) to a second end (212) and has a central passageway (214) for accommodating the shaft. The support body has a compliant axially intermediate portion (230), an axially out-board portion (228) outboard of the compliant intermediate portion, and an axially inboard portion (226) inboard of the intermediate portion. The in-board portion has an externally threaded portion (270) and a plurality of slots (290) through the externally threaded portion. The seal is carried by the out-board portion.
摘要翻译： 轴密封组件具有支撑体（222）和密封件（200）。 支撑体从第一端（210）延伸到第二端（212）并且具有用于容纳轴的中心通道（214）。 支撑体具有柔顺的轴向中间部分（230），在柔性中间部分外侧的轴向外侧部分（228）以及中间部分内侧的轴向内侧部分（226）。 板内部分具有穿过外螺纹部分的外螺纹部分（270）和多个狭槽（290）。 密封件由外板部分承载。
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公开(公告)号：US20100180609A1
公开(公告)日：2010-07-22
申请号：US12439708
申请日：2007-09-06
CPC分类号： F04B39/14 , F04C2230/80 , F25B2500/06 , Y10T29/49238 , Y10T29/49721 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548
摘要： In a method for servicing an apparatus having a compressor (22) mounted to a support structure (32, 38, 40), a guide structure (102, 104; 202, 204) is placed adjacent to the support structure. The compressor is lifted from an installed position. The compressor is withdrawn by rolling the compressor along the support structure and guide structure.
摘要翻译： 在用于维护具有安装到支撑结构（32,38,40）的压缩机（22）的装置的方法中，引导结构（102,104; 202,204）被放置成与支撑结构相邻。 压缩机从安装位置抬起。 通过沿着支撑结构和引导结构滚动压缩机来抽出压缩机。
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公开(公告)号：US07677051B2
公开(公告)日：2010-03-16
申请号：US10848190
申请日：2004-05-18
IPC分类号： F25B31/00
CPC分类号： F25B31/002 , F04C29/021 , F04C2270/21 , F25B1/047 , F25B2400/13
摘要： A system has a compressor having a compression path between a suction port located to receive a working fluid and a discharge port located to discharge the working fluid. The system has means for controlling a flow of at least one of additional working fluid and lubricant responsive to changes in at least one pressure parameter.
摘要翻译： 一种系统具有压缩机，该压缩机具有位于接收工作流体的吸入口和位于排出工作流体的排出口之间的压缩路径。 该系统具有响应于至少一个压力参数的变化来控制附加工作流体和润滑剂中的至少一个的流动的装置。
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