公开(公告)号：US10647009B2

公开(公告)日：2020-05-12

申请号：US15468660

申请日：2017-03-24

Applicant: ABB Schweiz AG

Inventor： Kaiyuan Cao ,  Jianqiang Jia ,  Xiaodong Cao ,  Huafeng Mao

IPC: B25J17/00 ,  B25J17/02 ,  B25J18/00 ,  B25J19/00 ,  H02G11/02 ,  H02K7/14 ,  H02K11/00 ,  H02K7/116

Abstract: The present application discloses a routing unit. A routing unit comprises a first rotation portion, a second rotation portion and one or more baffles; and the routing unit is divided into two or more spaces by the baffles, thereby each space is capable of respectively enclosing a single member therein; wherein the first rotation portion rotates with respect to the second rotation portion; and a first portion of each single member is connected to the first rotation portion and a second portion of each member is connected to the second rotation portion. The present application also provides a rotary joint comprising the routing unit and a robot comprising the rotary joint. Compared with the existing prior arts, embodiments of the proposed solution are compact, easy for assembly or disassembly, and enable a large rotation range.

公开(公告)号：US20170197319A1

公开(公告)日：2017-07-13

申请号：US15468660

申请日：2017-03-24

Applicant: ABB Schweiz AG

Inventor： Kaiyuan Cao ,  Jianqiang Jia ,  Xiaodong Cao ,  Huafeng Mao

IPC: B25J19/00 ,  H02K11/00 ,  H02G11/02 ,  H02K7/14

CPC classification number: B25J19/0029 ,  H02G11/02 ,  H02K7/116 ,  H02K7/14 ,  H02K11/0094 ,  H02K2211/03

Abstract: The present application discloses a routing unit. A routing unit comprises a first rotation portion, a second rotation portion and one or more baffles; and the routing unit is divided into two or more spaces by the baffles, thereby each space is capable of respectively enclosing a single member therein; wherein the first rotation portion rotates with respect to the second rotation portion; and a first portion of each single member is connected to the first rotation portion and a second portion of each member is connected to the second rotation portion. The present application also provides a rotary joint comprising the routing unit and a robot comprising the rotary joint. Compared with the existing prior arts, embodiments of the proposed solution are compact, easy for assembly or disassembly, and enable a large rotation range.