Invention Grant
- Patent Title: Compressor
- Patent Title (中): 压缩机
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Application No.: US13400882Application Date: 2012-02-21
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Publication No.: US08926295B2Publication Date: 2015-01-06
- Inventor: Masanori Yanagisawa , Kouki Morimoto , Takehiro Kanayama
- Applicant: Masanori Yanagisawa , Kouki Morimoto , Takehiro Kanayama
- Applicant Address: JP Osaka
- Assignee: Daikin Industries, Ltd.
- Current Assignee: Daikin Industries, Ltd.
- Current Assignee Address: JP Osaka
- Agency: Global IP Counselors
- Priority: JP2005-362837 20051216
- Main IPC: F04B17/03
- IPC: F04B17/03 ; F04C15/06 ; F04C29/06 ; F04B35/04 ; F04C18/32 ; F04C23/00

Abstract:
A compressor includes a closed container and a compression element that are welded together at least three welding points. The closed container has a suction port with a suction tube fitted to the suction port of the closed container with the suction tube being arranged and configured to suck a refrigerant gas, and the suction tube has a central axis that lies in a plane which is orthogonal to the central axis of the closed container and that passes through the suction port. The welding points are arranged such that straight lines connecting all combinations of any two of the welding points are neither parallel to the central axis of the suction tube nor perpendicular to the central axis of the suction tube, to reduce vibrations of the suction tube that occur when vibrations of the motor are transmitted to the closed container.
Public/Granted literature
- US20120156067A1 COMPRESSOR Public/Granted day:2012-06-21
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