公开(公告)号：US11807320B2

公开(公告)日：2023-11-07

申请号：US17097697

申请日：2020-11-13

申请人： Caterpillar Inc.

发明人： Jose Gerardo De La Torre

IPC分类号： F16B35/00 ,  B62D55/21 ,  F16B21/10 ,  B62D55/32 ,  B62D55/26 ,  B62D55/14 ,  B62D55/20 ,  F16B19/02 ,  F16B41/00 ,  F16B43/00

CPC分类号： B62D55/21 ,  B62D55/14 ,  B62D55/202 ,  B62D55/26 ,  B62D55/32 ,  F16B19/02 ,  F16B21/10 ,  B62D55/20 ,  F16B35/00 ,  F16B41/002 ,  F16B43/00

摘要： A pin retention device comprises a fastener defining a longitudinal axis, a first end and a second end along the longitudinal axis, a head at the first end and a threaded portion at the second end, a tubular spacer defining a thru-hole configured to receive the fastener, and a nut defining a threaded hold configured to mate with the threaded portion of the fastener.

公开(公告)号：US20180319447A1

公开(公告)日：2018-11-08

申请号：US15943823

申请日：2018-04-03

申请人： Caterpillar Inc.

发明人： Jose Gerardo De La Torre

IPC分类号： B62D55/21 ,  B62D55/32 ,  F16B21/10

CPC分类号： B62D55/21 ,  B62D55/20 ,  B62D55/32 ,  F16B21/10

摘要： A pin retention device comprises a fastener defining a longitudinal axis, a first end and a second end along the longitudinal axis, a head at the first end and a threaded portion at the second end, a tubular spacer defining a thru-hole configured to receive the fastener, and a nut defining a threaded hold configured to mate with the threaded portion of the fastener.

公开(公告)号：US20210061380A1

公开(公告)日：2021-03-04

申请号：US17097697

申请日：2020-11-13

申请人： Caterpillar Inc.

发明人： Jose Gerardo De La Torre

IPC分类号： B62D55/21 ,  F16B21/10 ,  B62D55/32 ,  B62D55/26 ,  B62D55/14 ,  B62D55/20 ,  F16B19/02

摘要： A pin retention device comprises a fastener defining a longitudinal axis, a first end and a second end along the longitudinal axis, a head at the first end and a threaded portion at the second end, a tubular spacer defining a thru-hole configured to receive the fastener, and a nut defining a threaded hold configured to mate with the threaded portion of the fastener.

公开(公告)号：US10894570B2

公开(公告)日：2021-01-19

申请号：US15943823

申请日：2018-04-03

申请人： Caterpillar Inc.

发明人： Jose Gerardo De La Torre

IPC分类号： F16B35/00 ,  B62D55/21 ,  F16B21/10 ,  B62D55/32 ,  B62D55/26 ,  B62D55/14 ,  B62D55/20 ,  F16B19/02 ,  F16B41/00 ,  F16B43/00

摘要： A pin retention device comprises a fastener defining a longitudinal axis, a first end and a second end along the longitudinal axis, a head at the first end and a threaded portion at the second end, a tubular spacer defining a thru-hole configured to receive the fastener, and a nut defining a threaded hold configured to mate with the threaded portion of the fastener.