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1. WO2020068958 - PROXIMITY DETECTION SYSTEM FOR AN INDUSTRIAL MACHINE INCLUDING EXTERNALLY MOUNTED INDICATORS

Publication Number WO/2020/068958
Publication Date 02.04.2020
International Application No. PCT/US2019/052922
International Filing Date 25.09.2019
IPC
G08B 21/00 2006.01
GPHYSICS
08SIGNALLING
BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
21Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
CPC
F16P 3/147
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
PSAFETY DEVICES IN GENERAL; ; SAFETY DEVICES FOR PRESSES
3Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
12with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
14the means being photocells or other devices sensitive without mechanical contact
147using electro-magnetic technology, e.g. tags or radar
G01S 13/885
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88Radar or analogous systems specially adapted for specific applications
885for ground probing
G01S 13/931
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88Radar or analogous systems specially adapted for specific applications
93for anti-collision purposes
931of land vehicles
G01S 2013/9323
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88Radar or analogous systems specially adapted for specific applications
93for anti-collision purposes
931of land vehicles
9323Alternative operation using light waves
G01S 7/04
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
02of systems according to group G01S13/00
04Display arrangements
Applicants
  • JOY GLOBAL SURFACE MINING INC [US]/[US]
Inventors
  • TAYLOR, Wesley, P.
Agents
  • RIEDL, Jared, D.
  • MILLER, Thomas, A.
Priority Data
62/736,24925.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PROXIMITY DETECTION SYSTEM FOR AN INDUSTRIAL MACHINE INCLUDING EXTERNALLY MOUNTED INDICATORS
(FR) SYSTÈME DE DÉTECTION DE PROXIMITÉ POUR UNE MACHINE INDUSTRIELLE COMPRENANT DES INDICATEURS MONTÉS À L'EXTÉRIEUR
Abstract
(EN)
Embodiments described herein provide an industrial machine that includes one or more indicators mounted to an external portion of the industrial machine. The one or more indicators are configured to provide an indication to an individual external to the industrial machine that a proximity detection system has detected his or her presence external to the industrial machine. The one or more indicators are controlled to provide the indication to the individual using, for example, different colors of light, different intensities of light, or activation of different indicators.
(FR)
Des modes de réalisation de l'invention concernent une machine industrielle qui comprend un ou plusieurs indicateurs montés sur une partie externe de la machine industrielle. Le ou les indicateurs sont configurés pour fournir une indication à un individu externe à la machine industrielle indiquant qu'un système de détection de proximité a détecté sa présence à l'extérieur de la machine industrielle. Le ou les indicateurs sont amenés à fournir l'indication à l'individu à l'aide, par exemple, de différentes couleurs de lumière, d'intensités de lumière différentes ou d'activation d’indicateurs différents.
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