公开(公告)号：US08844317B2

公开(公告)日：2014-09-30

申请号：US13032180

申请日：2011-02-22

申请人： Bokann Park ,  Philho Cho

发明人： Bokann Park ,  Philho Cho

IPC分类号： F25B1/00 ,  F01C21/02 ,  F04B39/00 ,  F04B27/04 ,  F04C18/356 ,  F04C18/02 ,  F25B31/02 ,  F04C29/06

CPC分类号： F04B39/00 ,  F01C21/02 ,  F04B27/04 ,  F04C18/0215 ,  F04C18/356 ,  F04C29/06 ,  F04C2240/56 ,  F16C2360/42 ,  F25B31/02

摘要： Disclosed are a compressor and a refrigerating machine having the same, wherein a bearing member (ball bearing) is installed between both thrust bearing surfaces and an elastic member is disposed between the bearing member and at least one of the thrust bearing surfaces so as to allow a rolling contact between the ball bearing and the thrust bearing surface or a washer, thereby reducing a frictional loss at the thrust bearing surface and enhancing the performance of the compressor.

摘要翻译： 公开了一种具有该压缩机和制冷机的压缩机和制冷机，其中在两个止推轴承表面之间安装有轴承构件（滚珠轴承），并且弹性构件设置在轴承构件和至少一个止推轴承表面之间，以允许 滚珠轴承和止推轴承表面之间的滚动接触或垫圈，从而减小推力轴承表面的摩擦损失并提高压缩机的性能。

公开(公告)号：US20110214451A1

公开(公告)日：2011-09-08

申请号：US13032180

申请日：2011-02-22

申请人： Bokann PARK ,  Philho Cho

发明人： Bokann PARK ,  Philho Cho

IPC分类号： F25B1/00 ,  F04B53/00

CPC分类号： F04B39/00 ,  F01C21/02 ,  F04B27/04 ,  F04C18/0215 ,  F04C18/356 ,  F04C29/06 ,  F04C2240/56 ,  F16C2360/42 ,  F25B31/02

摘要： Disclosed are a compressor and a refrigerating machine having the same, wherein a bearing member (ball bearing) is installed between both thrust bearing surfaces and an elastic member is disposed between the bearing member and at least one of the thrust bearing surfaces so as to allow a rolling contact between the ball bearing and the thrust bearing surface or a washer, thereby reducing a frictional loss at the thrust bearing surface and enhancing the performance of the compressor.

摘要翻译： 公开了一种具有该压缩机和制冷机的压缩机和制冷机，其中在两个止推轴承表面之间安装有轴承构件（滚珠轴承），并且弹性构件设置在轴承构件和至少一个止推轴承表面之间，以允许 滚珠轴承和止推轴承表面之间的滚动接触或垫圈，从而减小推力轴承表面的摩擦损失并提高压缩机的性能。