公开(公告)号：WO2018126193A1

公开(公告)日：2018-07-05

申请号：PCT/US2017/069053

申请日：2017-12-29

Applicant: NEVIS INDUSTRIES LLC

Inventor： GOTLUND, Erik L. ,  JEAMBEY, Jon R. ,  NIBOUAR, F. Andrew ,  PIKE, James A. ,  BRYANT, Jason C. ,  STULL, Jonathan A. ,  KURTZHALS, William A. ,  MANIBHARATHI, Roshan N.

IPC: B61F5/30 ,  B61F5/32

CPC classification number: B61F5/305 ,  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.

公开(公告)号：WO2018126186A1

公开(公告)日：2018-07-05

申请号：PCT/US2017/069041

申请日：2017-12-29

Applicant: NEVIS INDUSTRIES LLC

Inventor： GOTLUND, Erik L. ,  JEAMBEY, Jon R. ,  NIBOUAR, F. Andrew ,  PIKE, James A. ,  BRYANT, Jason C. ,  STULL, Jonathan A. ,  KURTZHALS, William A. ,  MANIBHARATHI, Roshan N.

IPC: 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.

公开(公告)号：WO2016183344A1

公开(公告)日：2016-11-17

申请号：PCT/US2016/032148

申请日：2016-05-12

Applicant: NEVIS INDUSTRIES LLC

Inventor： GOTLUND, Erik L. ,  JEAMBEY, Jon R. ,  NIBOUAR, F. Andrew ,  PIKE, James A. ,  BRYANT, Jason C. ,  STULL, Jonathan A. ,  KURTZHALS, William A. ,  MANIBHARATHI, Roshan N.

IPC: B61F5/30 ,  B61F5/32

CPC classification number: B61F5/305 ,  B61F5/32

Abstract: A railcar truck and adapter pad system (198) for placement between a roller bearing (5) and side frame pedestal roof (152) of a three-piece railcar truck. Many different features of the pad (198) and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck.

Abstract translation: 一种用于放置在三件式轨道车辆的滚子轴承（5）和侧框架底座（152）之间的轨道车辆卡车和适配器垫系统（198）。 垫（198）和/或适配器 - 垫接口的许多不同特征被配置成改善刚度特性以满足轨道车辆的弯曲和高速性能。

公开(公告)号：WO2015103276A2

公开(公告)日：2015-07-09

申请号：PCT/US2014/072772

申请日：2014-12-30

Applicant: NEVIS INDUSTRIES LLC

Inventor： GOTLUND, Erik L. ,  JEAMBEY, Jon R. ,  NIBOUAR, F. Andrew ,  PIKE, James A. ,  BRYANT, Jason C. ,  STULL, Jonathan A. ,  KURTZHALS, William A. ,  MANIBHARATHI, Roshan N.

IPC: B61F5/26

CPC classification number: B61F5/125 ,  B61F5/26 ,  B61F5/305 ,  B61F5/32 ,  B61F5/50 ,  B61F5/52 ,  Y10T29/49622

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.

Abstract translation: 一种轨道车卡车和适配器垫系统，用于放置在三件式汽车卡车的滚子轴承和侧框架底座之间。 衬垫和/或适配器 - 接垫接口的许多不同特征被配置为改善刚度特性以满足轨道车辆的弯曲和高速性能。