Invention Grant
- Patent Title: Cast steel railway wheel
- Patent Title (中): 铸钢铁轮
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Application No.: US13362457Application Date: 2012-01-31
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Publication No.: US08944482B2Publication Date: 2015-02-03
- Inventor: Jon Schumacher
- Applicant: Jon Schumacher
- Applicant Address: US IL Chicago
- Assignee: Amsted Rail Company, Inc.
- Current Assignee: Amsted Rail Company, Inc.
- Current Assignee Address: US IL Chicago
- Agent Edward J. Brosius
- Main IPC: B60B17/00
- IPC: B60B17/00 ; B60B3/02

Abstract:
A cast steel railway wheel includes a hub that has an axial bore. A rim is concentric with the bore. A plate extends substantially radially from the hub to the rim. The plate has a front face and a rear face. The plate has a plurality of spokes that extend between the hub and the rim. Adjacent spokes have different thicknesses defined between the front face and the rear face.
Public/Granted literature
- US20130193705A1 CAST STEEL RAILWAY WHEEL Public/Granted day:2013-08-01
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