Invention Grant
- Patent Title: Bearing upgrade and kit
- Patent Title (中): 轴承升级和套件
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Application No.: US12616175Application Date: 2009-11-11
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Publication No.: US08491196B2Publication Date: 2013-07-23
- Inventor: Joshua Creelman , Mike Boris , Peter Stanwicks
- Applicant: Joshua Creelman , Mike Boris , Peter Stanwicks
- Applicant Address: US MA Worcester
- Assignee: Babcock Power Services, Inc.
- Current Assignee: Babcock Power Services, Inc.
- Current Assignee Address: US MA Worcester
- Agency: Edwards Wildman Palmer LLP
- Agent Joshua L. Jones; Alicia J. Esposito
- Main IPC: F16C33/58
- IPC: F16C33/58

Abstract:
A journal bearing assembly includes a journal shaft configured to be mounted in a pulverizer. The journal shaft has a lower bearing receiving surface proximate a lower end thereof, and an upper bearing receiving surface spaced apart from the lower bearing receiving surface axially. A lower journal bearing is mounted on the lower bearing receiving surface of the journal shaft. An upper journal bearing is mounted on the upper bearing receiving surface of the journal shaft. An upper journal housing is mounted on the upper journal bearing for rotational movement relative to the journal shaft. A lower journal housing is mounted on the lower journal bearing for rotational movement relative to the journal shaft. The lower journal housing is mounted to the upper journal housing for common rotation about the journal shaft. The journal bearing assembly has a loading point defined between the upper and lower journal bearings.
Public/Granted literature
- US20100119187A1 BEARING UPGRADE AND KIT Public/Granted day:2010-05-13
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