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A robot equipped with components and capacitance detection devices referenced to the protective potential

A technology for protecting potentials and robots, applied to electrical components, manipulators, electronic switches, etc.

Active Publication Date: 2021-10-15
法格尔传感器公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in some cases a robot may put itself in a degraded mode of operation or stop unnecessarily for safety reasons

Method used

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  • A robot equipped with components and capacitance detection devices referenced to the protective potential
  • A robot equipped with components and capacitance detection devices referenced to the protective potential
  • A robot equipped with components and capacitance detection devices referenced to the protective potential

Examples

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Embodiment Construction

[0137] It should be understood that the embodiments described below are by no means limiting. In particular, variants of the invention are conceivable comprising only a selection of the features described below, but not other features described, as long as this selection of features is sufficient to confer a technical advantage or to distinguish the invention from the prior art. The selection includes at least one feature (preferably a functional feature) that has no structural details or only a part of the structural details that alone are sufficient to confer a technical advantage or to distinguish the invention from the prior art.

[0138] In particular, all variants and embodiments described can be combined, as long as such a combination is not excluded from a technical point of view.

[0139] In the figures, elements common to several figures are provided with the same reference numerals.

[0140] figure 1 is a schematic diagram of a prior art embodiment of a robot equi...

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PUM

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Abstract

The invention relates to a robot (300) comprising a capacitive detection electrode (118); and at least one electric polarization device (1202) for a second potential different from the general ground (MG) at a frequency called the working frequency An alternating potential polarizes the measuring electrodes (118). The robot is characterized in that, for the outer wall (104 1 、114 1 ) at least one subcomponent referred to as assembly subcomponent (104, 114) at least partially non-conductive, said at least one polarizing means (1202) is also arranged to be at the same potential as said first potential at said operating frequency or substantially the same alternating potential called the protection potential (V G ) to the electrical components (104) of the assembly subassembly (104, 114) 2 、114 2 ) for electrical protection.

Description

technical field [0001] The invention relates to a robot equipped with a capacitive detection device and at least one electrical component of the robot is referenced to a protection potential different from the general ground potential. [0002] The field of the invention is, without limitation, the field of robotics, in particular industrial robotics or service robotics, eg medical or domestic robots or collaborative robots (also called "cobots"). Background technique [0003] Industrial or domestic robots, especially cobots, usually comprise a body to which is fixed a functional head in the form of a tool or tool holder, allowing it to perform one or more tasks in the environment. [0004] These robots are involved in a growing number of applications, either fully autonomously or assisting a human or operator. These robots are often equipped with sensors that allow the robot to detect objects and people located in its environment to ensure the safety of the robot and nearb...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J19/02B25J19/06
CPCB25J19/02B25J19/06B25J13/086B25J19/027B25J13/087H03K17/955H03K2217/0027
Inventor 迪迪埃·罗齐埃弗雷德里克·奥萨尔特
Owner 法格尔传感器公司