公开(公告)号：US12050101B2

公开(公告)日：2024-07-30

申请号：US17214718

申请日：2021-03-26

申请人： SHENZHEN YUEJIANG TECHNOLOGY CO., LTD.

发明人： Peichao Liu ,  Zheng Ju ,  Rui Huang ,  Junpeng Zhang ,  Langxian Yao ,  Xulin Lang

IPC分类号： G01B7/02 ,  B25J9/16 ,  B25J13/08 ,  B25J19/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/08 ,  H03J1/00

CPC分类号： G01B7/023 ,  B25J9/161 ,  B25J9/1651 ,  B25J9/1666 ,  B25J9/1694 ,  B25J13/086 ,  B25J13/089 ,  B25J19/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/088 ,  H03J1/005 ,  H03J2200/10 ,  H03J2200/29

摘要： A sensing circuit (51) including a connection terminal (514) configured to couple with an electrode (32) located on a housing of a mechanical device; and a detection circuit (513) configured to couple with the connection terminal (514) to detect a distance between the electrode (32) and an external conductor or a change of the distance between the electrode and an external conductor by utilizing a capacitance between the electrode (32) and the external conductor or a change of the capacitance between the electrode (32) and the external conductor, thus obtaining an electrical signal representing the distance between the electrode (32) and the external conductor or a change of the distance between the electrode (32) and the external conductor. The sensing circuit can perform non-contact distance detection on a grounded object.

公开(公告)号：USD1026059S1

公开(公告)日：2024-05-07

申请号：US29880471

申请日：2023-07-24

申请人： Shenzhen Yuejiang Technology Co., Ltd.

设计人： Zhufu Liu ,  Mengyan Hu ,  Peichao Liu ,  Junjie Xie

摘要： FIG. 1 is a front, top perspective view of a robotic arm, showing our new design;
FIG. 2 is a rear, bottom perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the figures illustrate portions of the robotic arm that form no part of the claimed design.

公开(公告)号：US12130132B2

公开(公告)日：2024-10-29

申请号：US17213173

申请日：2021-03-25

申请人： SHENZHEN YUEJIANG TECHNOLOGY CO., LTD.

发明人： Peichao Liu ,  Rui Huang ,  Xulin Lang ,  Linpan Cao

IPC分类号： B25J9/16 ,  B25J13/08 ,  B25J19/02 ,  G01B7/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/08 ,  H03J1/00

CPC分类号： G01B7/023 ,  B25J9/161 ,  B25J9/1651 ,  B25J9/1666 ,  B25J9/1694 ,  B25J13/086 ,  B25J13/089 ,  B25J19/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/088 ,  H03J1/005 ,  H03J2200/10 ,  H03J2200/29

摘要： A method of avoiding collision between mechanical equipment (10) and obstacles, and a device and controller for this, by detecting whether an external conductor is approaching the device (10); when detecting that the external conductor is approaching the mechanical equipment (10), generating an electrical signal representing a distance between the external conductor and the housing of the mechanical equipment (10) or a change of the distance between the external conductor and the housing of the mechanical equipment (10); controlling the mechanical equipment (10) based on electrical signal so as to avoid the mechanical equipment (10) from collision with the external conductor or to reduce a strength of the collision.

公开(公告)号：US12123713B2

公开(公告)日：2024-10-22

申请号：US17213163

申请日：2021-03-25

申请人： SHENZHEN YUEJIANG TECHNOLOGY CO., LTD.

发明人： Peichao Liu ,  Yepeng Li ,  Rui Huang ,  Zheng Ju ,  Xulin Lang

IPC分类号： G01B7/02 ,  B25J9/16 ,  B25J13/08 ,  B25J19/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/08 ,  H03J1/00

CPC分类号： G01B7/023 ,  B25J9/161 ,  B25J9/1651 ,  B25J9/1666 ,  B25J9/1694 ,  B25J13/086 ,  B25J13/089 ,  B25J19/02 ,  G01B7/14 ,  G01D5/24 ,  G01D5/241 ,  G01R21/00 ,  G01R22/02 ,  G01V3/088 ,  H03J1/005 ,  H03J2200/10 ,  H03J2200/29

摘要： A sensing circuit (51), a logic circuit board, a joint control board, a main controller board and a robot (400). The sensing circuit (51) comprises a connecting terminal (514) and a detection circuit (210). The connecting terminal (514) is configured to be coupled with the electrode (120) disposed on a housing (100) of a mechanical equipment; the detection circuit (210) is coupled to the connecting terminal (514) so as to detect the distance between the electrode (120) and the external conductor or a change of the distance between the electrode (120) and the external conductor according to the capacitance between the electrode and the external conductor or a change of the capacitance between the electrode (120) and the external conductor, thereby obtaining an electrical signal representing the distance between the electrode (120) and the external conductor or a change of the distance between the electrode (120) and the external conductor.

公开(公告)号：USD925634S1

公开(公告)日：2021-07-20

申请号：US29718958

申请日：2019-12-30

申请人： Shenzhen Yuejiang Technology Co., Ltd.

设计人： Peichao Liu ,  Mengyan Hu ,  Zhufu Liu