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公开(公告)号:US20080025861A1
公开(公告)日:2008-01-31
申请号:US11663910
申请日:2005-09-22
申请人: Takeyoshi Okawa , Nobuaki Takeda , Shunji Kasai , Takuya Kinoshita , Manabu Asai , Norihiko Miki
发明人: Takeyoshi Okawa , Nobuaki Takeda , Shunji Kasai , Takuya Kinoshita , Manabu Asai , Norihiko Miki
IPC分类号: F04C15/00
CPC分类号: F16C33/201 , C10M107/38 , C10M111/04 , C10M147/02 , C10M149/18 , C10M157/02 , C10M157/04 , C10M2213/02 , C10M2213/023 , C10M2213/062 , C10M2213/0623 , C10M2217/044 , C10M2217/0443 , C10N2240/02 , F04C18/0215 , F04C18/3562 , F04C23/001 , F04C23/008 , F04C29/0057 , F04C2230/91 , F05C2225/04 , F16C33/10 , F16C2360/42
摘要: A lubrication part serving as a bearing metal is provided in a scroll compressor at a sliding part between a cylindrical part of a slide busing and an extension of a movable scroll. An inner periphery of the lubrication part is formed so that its iron substrate is given a surface roughness Ra of 3.7 μm and a resin layer containing FEP and PTFE is then provided on the roughened substrate surface.
摘要翻译: 用作轴承金属的润滑部分设置在涡旋压缩机中,在滑动部分的圆柱部分与动涡旋件的延伸部之间的滑动部分处。 形成润滑部的内周,使其铁基材的表面粗糙度Ra为3.7μm,在粗糙化的基材表面上设置含有FEP和PTFE的树脂层。
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公开(公告)号:US07563510B2
公开(公告)日:2009-07-21
申请号:US10557888
申请日:2005-01-12
CPC分类号: F04C29/0021 , F04C18/0215 , F04C2230/91 , F05C2225/04 , F05C2225/10 , F16C17/04 , F16C33/201 , F16C2360/42 , Y10T428/3154 , Y10T428/31721 , Y10T428/31725
摘要: In a scroll compressor, a thrust ring is mounted between a movable-side flat plate part of a movable scroll and a housing. An upper surface of the thrust ring slides relative to a lower surface of the movable-side flat plate part and supports a thrust load from the movable scroll. A resinous coating is formed on the upper surface of the thrust ring which slides relative to the movable-side flat plate part. The resinous coating is composed primarily of fluorocarbon resin and polyamide-imide resin. The component percentage of the polyamide-imide resin in the primary component of the resinous coating is set, such that it is not less than 65% by mass nor more than 85% by mass.
摘要翻译: 在涡旋压缩机中,止推环安装在动涡旋盘的可动侧平板部分和壳体之间。 推力环的上表面相对于可动侧平板部分的下表面滑动并且支撑来自动涡旋盘的推力载荷。 在推力环的上表面上形成树脂涂层,其相对于可动侧平板部分滑动。 树脂涂料主要由氟碳树脂和聚酰胺 - 酰亚胺树脂组成。 树脂涂料的一次成分中的聚酰胺酰亚胺树脂的成分百分比为65质量%以上85质量%以下。
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公开(公告)号:US20070031275A1
公开(公告)日:2007-02-08
申请号:US10557888
申请日:2005-01-12
CPC分类号: F04C29/0021 , F04C18/0215 , F04C2230/91 , F05C2225/04 , F05C2225/10 , F16C17/04 , F16C33/201 , F16C2360/42 , Y10T428/3154 , Y10T428/31721 , Y10T428/31725
摘要: In a scroll compressor, a thrust ring is mounted between a movable-side flat plate part of a movable scroll and a housing. An upper surface of the thrust ring slides relative to a lower surface of the movable-side flat plate part and supports a thrust load from the movable scroll. A resinous coating is formed on the upper surface of the thrust ring which slides relative to the movable-side flat plate part. The resinous coating is composed primarily of fluorocarbon resin and polyamide-imide resin. The component percentage of the polyamide-imide resin in the primary component of the resinous coating is set, such that it is not less than 65% by mass nor more than 85% by mass.
摘要翻译: 在涡旋压缩机中,止推环安装在动涡旋盘的可动侧平板部分和壳体之间。 推力环的上表面相对于可动侧平板部分的下表面滑动并且支撑来自动涡旋盘的推力载荷。 在推力环的上表面上形成树脂涂层,其相对于可动侧平板部分滑动。 树脂涂料主要由氟碳树脂和聚酰胺 - 酰亚胺树脂组成。 树脂涂料的一次成分中的聚酰胺酰亚胺树脂的成分百分比为65质量%以上85质量%以下。
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