公开(公告)号：US20150010417A1

公开(公告)日：2015-01-08

申请号：US14224504

申请日：2014-03-25

Applicant: Halla Visteon Climate Control Corp.

Inventor： Jong Bo Won ,  Il Young Park ,  Kweon Soo Lim

IPC: F04C29/00 ,  F04C18/02

CPC classification number: F04C18/0215 ,  F04C18/0261 ,  F04C23/008 ,  F04C27/005 ,  F04C2270/185

Abstract: Disclosed herein is a scroll compressor in which refrigerant is compressed in a compression chamber while the volume of the compression chamber is gradually decreased due to relative rotation of a fixed scroll and an orbiting scroll. In accordance with the disclosure, the scroll compressor is provided in which a pressure in a back-pressure chamber is managed in connection with a discharge refrigerant pressure so that the orbiting scroll is supported by the pressure in the back-pressure chamber without a power loss or an inner leak in an overall pressure section of a scroll.

Abstract translation: 这里公开了一种涡旋式压缩机，其中在压缩室内压缩制冷剂，同时由于固定涡卷和绕动涡卷的相对旋转，压缩室的容积逐渐减小。 根据本公开，提供了涡旋式压缩机，其中背压室中的压力与排出制冷剂压力相关联地被管理，使得绕动涡盘由背压室中的压力支撑而没有功率损耗 或涡卷的整体压力部分的内部泄漏。

公开(公告)号：US10094379B2

公开(公告)日：2018-10-09

申请号：US14224504

申请日：2014-03-25

Applicant: Halla Visteon Climate Control Corp.

Inventor： Jong Bo Won ,  Il Young Park ,  Kweon Soo Lim

IPC: F04C29/00 ,  F04C18/02 ,  F04C23/00 ,  F04C27/00

Abstract: Disclosed herein is a scroll compressor in which refrigerant is compressed in a compression chamber while the volume of the compression chamber is gradually decreased due to relative rotation of a fixed scroll and an orbiting scroll. In accordance with the disclosure, the scroll compressor is provided in which a pressure in a back-pressure chamber is managed in connection with a discharge refrigerant pressure so that the orbiting scroll is supported by the pressure in the back-pressure chamber without a power loss or an inner leak in an overall pressure section of a scroll.