公开(公告)号：US11174971B2

公开(公告)日：2021-11-16

申请号：US16659112

申请日：2019-10-21

申请人： Millennium Coupling Company Pty Ltd

发明人： TsanJee Chen ,  Simon Tape

IPC分类号： F16L23/22 ,  F16L17/073 ,  F16J15/02 ,  F16L37/252

摘要： The present disclosure relates to a seal for a coupling member of a type used in a fluid coupling including mating first and second coupling members. Each coupling member includes a seal cavity with a generally square shaped cross-section including an upper face, a circumferential face and a lower face. The seal includes an upper portion and a lower portion. The lower portion of the seal includes a first part and a second part. The first part of the lower portion of the seal includes an external ledge that extends away from the upper portion of the seal and which is configured during use of the coupling member to contact against the upper face of the seal cavity.

公开(公告)号：US20200049286A1

公开(公告)日：2020-02-13

申请号：US16659112

申请日：2019-10-21

申请人： Millennium Coupling Company Pty Ltd

发明人： TsanJee Chen ,  Simon Tape

IPC分类号： F16L23/22 ,  F16J15/02 ,  F16L17/073

摘要： The present disclosure relates to a seal for a coupling member of a type used in a fluid coupling including mating first and second coupling members. Each coupling member includes a seal cavity with a generally square shaped cross-section including an upper face, a circumferential face and a lower face. The seal includes an upper portion and a lower portion. The lower portion of the seal includes a first part and a second part. The first part of the lower portion of the seal includes an external ledge that extends away from the upper portion of the seal and which is configured during use of the coupling member to contact against the upper face of the seal cavity.

公开(公告)号：US20170130882A1

公开(公告)日：2017-05-11

申请号：US15348424

申请日：2016-11-10

申请人： Millennium Coupling Company Pty Ltd

发明人： TsanJee Chen ,  Simon Tape

IPC分类号： F16L23/22 ,  F16J15/02

CPC分类号： F16L23/22 ,  F16J15/022 ,  F16L17/073 ,  F16L37/252

摘要： The present disclosure relates to a seal for a coupling member of a type used in a fluid coupling including mating first and second coupling members. Each coupling member includes a seal cavity with a generally square shaped cross-section including an upper face, a circumferential face and a lower face. The seal includes an upper portion and a lower portion. The lower portion of the seal includes a first part and a second part. The first part of the lower portion of the seal includes an external ledge that extends away from the upper portion of the seal and which is configured during use of the coupling member to contact against the upper face of the seal cavity.