公开(公告)号：WO2022265814A1

公开(公告)日：2022-12-22

申请号：PCT/US2022/030325

申请日：2022-05-20

Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

Inventor： CLENDENIN, Harry B. ,  PAX, Dennis D. ,  BINGHAM, Larry L. ,  REINHART, Keith J. ,  ALTSTADT, Nicholas J.

IPC: F04C18/02 ,  F04C23/00

Abstract: A compressor includes a shell, a bearing housing, an orbiting scroll, a non-orbiting scroll and a spacer. The bearing housing includes a central body and a plurality of arms extending radially outwardly from the central body. Each of the arms has a first aperture. The non-orbiting scroll is meshingly engaged with the orbiting scroll and includes a plurality of second apertures. Each second aperture receives a bushing defining a first longitudinal axis and a fastener defining a second longitudinal axis. The fastener extends through the bushing and into a corresponding one of the first apertures in the bearing housing. The spacer is disposed between the bushing and the fastener of each second aperture and is configured to engage one of the bushing and the fastener to restrict radial misalignment between the first longitudinal axis of the bushing and the second longitudinal axis of the fastener.

公开(公告)号：EP3219990A1

公开(公告)日：2017-09-20

申请号：EP17160627.0

申请日：2017-03-13

Applicant: Emerson Climate Technologies, Inc.

Inventor： SCHAEFER, James A. ,  CLENDENIN, Harry B.

IPC: F04C23/00 ,  F04B39/12

CPC classification number: F04C27/008 ,  F04B39/0284 ,  F04B39/121 ,  F04B39/123 ,  F04B41/06 ,  F04C18/0215 ,  F04C23/001 ,  F04C23/003 ,  F04C23/008 ,  F04C29/02 ,  F04C29/12 ,  F04C2240/70 ,  F04C2240/806

Abstract: A compressor includes a shell assembly and a compression mechanism disposed within the shell assembly. The shell assembly includes first and second end caps. A suction chamber is disposed within the shell assembly between the first end cap and the second end cap. A discharge chamber and oil sump may be disposed within the shell assembly. The shell assembly includes at least one suction opening into the suction chamber. A distributor is in communication with one of the suction openings. Plugs may sealingly engage another one of the suction openings. The distributor includes an inlet path and first and second outlet paths. A suction line is coupled to the inlet path. The suction line includes at least first and second portions. A first plane bisecting the second portion along a length of the second portion is perpendicular to a second plane that bisects the first and second outlet paths.

Abstract translation: 压缩机包括外壳组件和设置在外壳组件内的压缩机构。 壳组件包括第一和第二端盖。 抽吸室布置在第一端盖和第二端盖之间的外壳组件内。 排放室和油槽可以设置在壳体组件内。 壳体组件包括进入吸入室的至少一个吸入口。 分配器与其中一个吸入口连通。 塞子可以密封地接合另一个抽吸开口。 分配器包括入口路径和第一和第二出口路径。 吸入管路连接到入口路径。 抽吸管线至少包括第一和第二部分。 沿着第二部分的长度平分第二部分的第一平面垂直于平分第一和第二出口路径的第二平面。