Invention Grant
- Patent Title: Direct grease injection for large open gearing
- Patent Title (中): 直接润滑脂注射用于大开式齿轮传动
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Application No.: US11800920Application Date: 2007-05-08
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Publication No.: US08047332B2Publication Date: 2011-11-01
- Inventor: Gordon O. Salmela , Joseph A. Creonte
- Applicant: Gordon O. Salmela , Joseph A. Creonte
- Applicant Address: US MA Waltham
- Assignee: Raytheon Company
- Current Assignee: Raytheon Company
- Current Assignee Address: US MA Waltham
- Agency: Iandiorio Teska & Coleman
- Main IPC: F16H57/04
- IPC: F16H57/04
Abstract:
A drive gear includes a plurality of internal radial channels extending between the axial bore and the periphery of the gear, and an axial bore includes a lubricant distribution structure therein to provide lubrication where the teeth of the drive gear mesh with the teeth of a gear driven by the drive gear.
Public/Granted literature
- US20080276743A1 Direct grease injection for large open gearing Public/Granted day:2008-11-13
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