公开(公告)号：US20140205484A1

公开(公告)日：2014-07-24

申请号：US14072920

申请日：2013-11-06

Applicant: Emerson Climate Technologies, Inc.

Inventor： Kirill M. IGNATIEV ,  Su XIAOGENG ,  Sun QINGFENG ,  Ye TAO

IPC: F04C29/00 ,  F04C18/02

CPC classification number: F04C29/0057 ,  F01C1/0215 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/0021 ,  F04C2240/60 ,  F04C2240/807

Abstract: A compressor may include a compression mechanism, a driveshaft, and a lever. The compression mechanism may include orbiting and non-orbiting scroll members meshingly engaging each other. The driveshaft may include an eccentric crank pin engaging the orbiting scroll member such that rotation of the driveshaft about a first axis causes orbital motion of the orbiting scroll relative to the non-orbiting scroll. The lever may be mounted for rotation with the driveshaft about the first axis and may be rotatable relative to the driveshaft about a second axis.

Abstract translation: 压缩机可以包括压缩机构，驱动轴和杠杆。 压缩机构可以包括彼此啮合地接合的轨道和非轨道运行的涡旋件。 驱动轴可以包括与绕动涡旋构件接合的偏心曲柄销，使得驱动轴围绕第一轴的旋转引起绕动涡旋件相对于非绕动涡旋件的轨道运动。 杠杆可以安装成与驱动轴围绕第一轴线旋转，并且可以相对于驱动轴绕第二轴线旋转。