Invention Grant
- Patent Title: Railcar truck roller bearing adapter pad systems
- Patent Title (中): 轨道车滚子轴承适配器垫系统
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Application No.: US14562082Application Date: 2014-12-05
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Publication No.: US09580087B2Publication Date: 2017-02-28
- Inventor: Erik L. Gotlund , Jon R. Jeambey , F. Andrew Nibouar , James A. Pike , Jason C. Bryant , Jonathan A. Stull , William A. Kurtzhals , Roshan N. Manibharathi
- Applicant: Nevis Industries LLC
- Applicant Address: US DE Wilmington
- Assignee: Nevis Industries LLC
- Current Assignee: Nevis Industries LLC
- Current Assignee Address: US DE Wilmington
- Agency: Banner & Witcoff, Ltd.
- Main IPC: B61F5/26
- IPC: B61F5/26 ; B61F5/12 ; B61F5/50 ; B61F5/30 ; B61F5/32
Abstract:
A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck.
Public/Granted literature
- US20150183445A1 RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS Public/Granted day:2015-07-02
Information query
