公开(公告)号：US10112311B2

公开(公告)日：2018-10-30

申请号：US15166126

申请日：2016-05-26

Applicant: ABB Schweiz AG

Inventor： Tao Feng ,  Kaiyuan Cao ,  Yun Ha

IPC: H01R3/00 ,  B25J19/00 ,  H01R12/61 ,  H01R35/02 ,  H05K1/18 ,  H05K3/34

Abstract: Disclosed is a wiring unit having a main portion of a flexible printed circuit (FPC) board therein. Said rotary joint further comprises a protective unit fixed to said wiring unit, in which an end portion of said FPC board is connected to a group of cables. Also disclosed is a robot comprising said rotary joint. Compared with the existing prior arts, the proposed solutions prevent the damage of FPC during assembly and/or disassembly of robots, while not losing compactness.

公开(公告)号：US09815211B2

公开(公告)日：2017-11-14

申请号：US14786275

申请日：2013-06-17

Applicant: ABB Schweiz AG

Inventor： Xiaodong Cao ,  Tao Feng ,  Zhu Zhu

IPC: B25J19/00 ,  B25J17/00 ,  H02G11/02

CPC classification number: B25J19/0041 ,  B25J17/00 ,  B25J19/0029 ,  H02G11/02

Abstract: A rotary joint includes a hollow gear and a hollow wiring unit having a first flexible printed circuit board therein, to allow hose to pass through both the hollow gear and the hollow wiring unit. A robot includes the rotary joint.

公开(公告)号：USD800813S1

公开(公告)日：2017-10-24

申请号：US29571230

申请日：2016-07-15

Applicant: ABB SCHWEIZ AG

Designer： Zhu Zhu ,  Yongzhi Huang ,  Tao Feng ,  Xiaodong Cao ,  Hui Yu ,  Kaiyuan Cao ,  Jingjing Zhou

公开(公告)号：US09682486B2

公开(公告)日：2017-06-20

申请号：US14786275

申请日：2013-06-17

Applicant: ABB Schweiz AG

Inventor： Xiaodong Cao ,  Tao Feng ,  Zhu Zhu

IPC: H01R39/00 ,  B25J19/00 ,  H02G11/02 ,  B25J17/00

Abstract: A rotary joint includes a hollow gear and a hollow wiring unit having a first flexible printed circuit board therein, to allow hose to pass through both the hollow gear and the hollow wiring unit. A robot includes the rotary joint.