Invention Grant
- Patent Title: Coupling shaft for gear pump
- Patent Title (中): 齿轮泵联轴器
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Application No.: US13035004Application Date: 2011-02-25
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Publication No.: US08801410B2Publication Date: 2014-08-12
- Inventor: Satish Shantilal Shah , Timothy P. Walgren
- Applicant: Satish Shantilal Shah , Timothy P. Walgren
- Applicant Address: US CT Windsor Locks
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US CT Windsor Locks
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F04C27/02
- IPC: F04C27/02 ; F04C29/02 ; F04C29/04 ; F03C2/00
Abstract:
A coupling shaft assembly includes a coupling shaft with a first radial shoulder and a second radial shoulder, the first radial shoulder and the second radial shoulder each include at least one slot to provide a lubricant flow path.
Public/Granted literature
- US20120219447A1 COUPLING SHAFT FOR GEAR PUMP Public/Granted day:2012-08-30
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