Patent · US Active

Bearing supporting assembly and machining method thereof, and centrifugal compressor

US11578753B2 · kind B2 · utility

0Cited by

5References

15Claims

0Family size

Assignee

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI · CN

Inventors

Hua Liu · Longbeilingcun, CN
Zhiping Zhang · Longbeilingcun, CN
Hongbo Li · Nanjing, CN
Ruixing Zhong · Zhuhai, CN
Yuhui Chen · Tangxia, CN
Wenteng Ye · Longbeilingcun, CN
Jingli Qi · Longbeilingcun, CN
Sheng Liu · Taichung, TW

Key dates

Filing date	Oct 24, 2019
Grant date	Feb 14, 2023
Priority date	—
Expiry date	Oct 24, 2039

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C2360/44
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

The present disclosure relates to a bearing supporting assembly and a machining method thereof, and a centrifugal compressor. The bearing supporting assembly includes: bearing supports, provided with through holes for mounting radial bearings; and a fixing plate, detachably mounted at one end of each of the bearing supports along an axial direction, sides, away from the bearing supports, of the fixing plates being configured to mount first thrust bearings.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.