FR3093971B1 - System for detecting the presence of a person occupying a vehicle seat - Google Patents

System for detecting the presence of a person occupying a vehicle seat Download PDF

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Publication number
FR3093971B1
FR3093971B1 FR1902886A FR1902886A FR3093971B1 FR 3093971 B1 FR3093971 B1 FR 3093971B1 FR 1902886 A FR1902886 A FR 1902886A FR 1902886 A FR1902886 A FR 1902886A FR 3093971 B1 FR3093971 B1 FR 3093971B1
Authority
FR
France
Prior art keywords
person occupying
detecting
vehicle seat
seat
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1902886A
Other languages
French (fr)
Other versions
FR3093971A1 (en
Inventor
Nicolas Robert
Cyrille Roy
Cedric Devoille
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1902886A priority Critical patent/FR3093971B1/en
Publication of FR3093971A1 publication Critical patent/FR3093971A1/en
Application granted granted Critical
Publication of FR3093971B1 publication Critical patent/FR3093971B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/22—Status alarms responsive to presence or absence of persons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system
    • G08B29/188—Data fusion; cooperative systems, e.g. voting among different detectors

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiation Pyrometers (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Seats For Vehicles (AREA)

Abstract

Système de détection de présence d’une personne occupant un siège (1) d’un véhicule (2), comportant : - au moins un capteur infrarouge (3), agencé pour recevoir un rayonnement infrarouge émis par la personne occupant le siège (1) ; - un capteur de température, agencé pour mesurer la température à l’intérieur du véhicule (2) ; - une unité de traitement de données, configurée pour établir la présence de la personne occupant le siège (1) à partir des données du capteur infrarouge (3) et du capteur de température. Figure 1System for detecting the presence of a person occupying a seat (1) of a vehicle (2), comprising: - at least one infrared sensor (3), designed to receive infrared radiation emitted by the person occupying the seat (1 ); - a temperature sensor, designed to measure the temperature inside the vehicle (2); - a data processing unit, configured to establish the presence of the person occupying the seat (1) from the data of the infrared sensor (3) and of the temperature sensor. Figure 1

FR1902886A 2019-03-20 2019-03-20 System for detecting the presence of a person occupying a vehicle seat Expired - Fee Related FR3093971B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1902886A FR3093971B1 (en) 2019-03-20 2019-03-20 System for detecting the presence of a person occupying a vehicle seat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1902886 2019-03-20
FR1902886A FR3093971B1 (en) 2019-03-20 2019-03-20 System for detecting the presence of a person occupying a vehicle seat

Publications (2)

Publication Number Publication Date
FR3093971A1 FR3093971A1 (en) 2020-09-25
FR3093971B1 true FR3093971B1 (en) 2021-06-18

Family

ID=67956894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1902886A Expired - Fee Related FR3093971B1 (en) 2019-03-20 2019-03-20 System for detecting the presence of a person occupying a vehicle seat

Country Status (1)

Country Link
FR (1) FR3093971B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9271375B2 (en) * 2013-02-25 2016-02-23 Leviton Manufacturing Company, Inc. System and method for occupancy sensing with enhanced functionality
US9870706B2 (en) * 2014-09-11 2018-01-16 Lukus Sampson Alderman Mobile alert system
WO2016181395A1 (en) * 2015-05-11 2016-11-17 Maimoni Iris System and method for determining whether objects have been left in unattended vehicles
US10446011B2 (en) * 2017-08-17 2019-10-15 Honda Motor Co., Ltd. System and method for providing rear seat monitoring within a vehicle

Also Published As

Publication number Publication date
FR3093971A1 (en) 2020-09-25

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