JP2002544495A - 乗員検出システム - Google Patents

乗員検出システム

Info

Publication number
JP2002544495A
JP2002544495A JP2000617043A JP2000617043A JP2002544495A JP 2002544495 A JP2002544495 A JP 2002544495A JP 2000617043 A JP2000617043 A JP 2000617043A JP 2000617043 A JP2000617043 A JP 2000617043A JP 2002544495 A JP2002544495 A JP 2002544495A
Authority
JP
Japan
Prior art keywords
electric field
occupant
electrode
detecting
seat
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.)
Pending
Application number
JP2000617043A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002544495A5 (https=
Inventor
ジェームズ ジー． スタンレー，
ロバート エー．ジュニア ストッパー，
ジャドソン ジー． マクドネル，
Original Assignee
オートモーティブ システムズ ラボラトリー インコーポレーテッド
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 オートモーティブ システムズ ラボラトリー インコーポレーテッド filed Critical オートモーティブ システムズ ラボラトリー インコーポレーテッド
Publication of JP2002544495A publication Critical patent/JP2002544495A/ja
Publication of JP2002544495A5 publication Critical patent/JP2002544495A5/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01534—Passenger detection systems using field detection presence sensors using electromagneticwaves, e.g. infrared
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0027—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the position of the occupant or of occupant's body part
    • B60N2/0028—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the position of the occupant or of occupant's body part of a body part, e.g. of an arm or a leg
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0029—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the motion of the occupant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/286—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child forward facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/2863—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child backward facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01532—Passenger detection systems using field detection presence sensors using electric or capacitive field sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01536—Passenger detection systems using field detection presence sensors using ultrasonic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01556—Child-seat detection systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/023—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring distance between sensor and object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/088—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices operating with electric fields
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/26—Electrical actuation by proximity of an intruder causing variation in capacitance or inductance of a circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/12—Capacitive; Electric field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/16—Electromagnetic waves
    • B60N2210/18—Infrared
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/16—Electromagnetic waves
    • B60N2210/20—Radar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/16—Electromagnetic waves
    • B60N2210/22—Optical; Photoelectric; Lidar [Light Detection and Ranging]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/26—Ultrasonic, e.g. sonar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2220/00—Computerised treatment of data for controlling of seats
    • B60N2220/20—Computerised treatment of data for controlling of seats using a deterministic algorithm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0032—Position of passenger
    • B60R2021/0034—Position of passenger lying down
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0032—Position of passenger
    • B60R2021/0037—Position of passenger standing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Seats For Vehicles (AREA)
  • Air Bags (AREA)
JP2000617043A 1999-05-11 2000-05-11 乗員検出システム Pending JP2002544495A (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US13363299P 1999-05-11 1999-05-11
US13363099P 1999-05-11 1999-05-11
US14376199P 1999-07-12 1999-07-12
US14416199P 1999-07-15 1999-07-15
US60/133,632 1999-07-15
US60/144,161 1999-07-15
US60/133,630 1999-07-15
US60/143,761 1999-07-15
PCT/US2000/012879 WO2000068044A1 (en) 1999-05-11 2000-05-11 Occupant detection system

Publications (2)

Publication Number Publication Date
JP2002544495A true JP2002544495A (ja) 2002-12-24
JP2002544495A5 JP2002544495A5 (https=) 2007-06-28

Family

ID=27495044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000617043A Pending JP2002544495A (ja) 1999-05-11 2000-05-11 乗員検出システム

Country Status (4)

Country Link
US (1) US6378900B1 (https=)
EP (1) EP1104366A1 (https=)
JP (1) JP2002544495A (https=)
WO (1) WO2000068044A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7150469B2 (en) 2003-08-08 2006-12-19 Hyundai Motor Company Method for controlling gas pressure of a passenger-side airbag
JP2010101829A (ja) * 2008-10-27 2010-05-06 Stanley Electric Co Ltd 人体検知装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6825765B2 (en) * 1998-12-30 2004-11-30 Automotive Systems Laboratory, Inc. Occupant detection system
JP4188680B2 (ja) * 2000-05-26 2008-11-26 オートモーティブ システムズ ラボラトリー インコーポレーテッド 乗員センサ
EP1286864B1 (en) * 2000-06-06 2006-12-20 Automotive Systems Laboratory Inc. Occupant detection system
US7109726B2 (en) * 2001-07-25 2006-09-19 Koninklijke Philips Electronics N.V. Object sensing
EP1573695A4 (en) * 2002-05-21 2008-08-06 Automotive Systems Lab Occupant detection system
US7370883B2 (en) * 2002-06-03 2008-05-13 Intelligent Mechatronic Systems, Inc. Three dimensional occupant position sensor
US20040100112A1 (en) * 2002-11-26 2004-05-27 Bittinger D. Scott Anchor arrangement for securing an infant seat
US20050023810A1 (en) * 2003-07-30 2005-02-03 Basir Otman Adam Occupant and child seat detection device
GB0319056D0 (en) * 2003-08-14 2003-09-17 Ford Global Tech Inc Sensing systems
GB0401991D0 (en) 2004-01-30 2004-03-03 Ford Global Tech Llc Touch screens
FR2870797B1 (fr) * 2004-05-26 2007-09-07 Faurecia Sieges Automobile Element de siege de vehicule equipe d'un detecteur d'occupation du siege et systeme comprenant un tel element de siege
JP4517289B2 (ja) 2004-06-14 2010-08-04 株式会社デンソー 静電容量式センサおよび乗員検知システム
EP1669251A1 (en) * 2004-12-07 2006-06-14 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Child seat detection system
DE102006002919B4 (de) * 2005-01-24 2008-09-04 Denso Corp., Kariya Kapazitiver Sensor und Insassenerfassungssystem
JP4315388B2 (ja) * 2005-04-13 2009-08-19 株式会社デンソー 乗員検知システム
JP4520932B2 (ja) * 2005-11-17 2010-08-11 アイシン精機株式会社 車両用シート
JP4539614B2 (ja) * 2006-02-07 2010-09-08 株式会社デンソー 乗員検知システム
JP4721060B2 (ja) 2006-07-19 2011-07-13 株式会社デンソー 車両用座席装置
JP4721059B2 (ja) 2006-07-19 2011-07-13 株式会社デンソー 車両用座席装置及びその製造方法
JP4609731B2 (ja) 2006-10-31 2011-01-12 株式会社デンソー 静電容量式乗員検知センサ
US7656169B2 (en) * 2007-02-06 2010-02-02 Iee International Electronics & Engineering S.A. Capacitive occupant detection system
JP4305519B2 (ja) * 2007-02-07 2009-07-29 株式会社デンソー ２電極型静電容量センサ、車両用乗員検出装置及び車両用乗員保護システム
DE102007022463A1 (de) * 2007-05-09 2008-11-13 Takata-Petri Ag Messsystem
EP2036780A1 (en) * 2007-09-12 2009-03-18 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method and system for detecting an occupant in a vehicle seat
EP2036764A1 (en) * 2007-09-12 2009-03-18 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Method and system for detecting an occupancy state of a vehicle seat
JP4817026B2 (ja) * 2009-06-16 2011-11-16 株式会社デンソー 静電式乗員検知装置
JP5333086B2 (ja) * 2009-09-09 2013-11-06 株式会社デンソー Ｅｃｕ、配線、および当該ｅｃｕと当該配線とを導通させるためのコネクタを備えた電子装置、当該配線と当該コネクタとを備えた配線ユニット、ならびに、当該配線を当該ｅｃｕに導通させるための組み付け方法
US9126502B2 (en) * 2012-08-14 2015-09-08 Delphi Technologies, Inc. Dual electrode occupant detection system and method
LU92090B1 (en) * 2012-10-29 2014-04-30 Iee Sarl Piezoelectric and/or electret sensing device
CN105144838B (zh) 2013-05-15 2017-09-12 捷温加拿大有限公司 具有感测能力的传导性加热器
US10017078B2 (en) * 2013-05-30 2018-07-10 Yefim G Kriger Relocatable/replaceable pad for accurate vehicle occupant weight measurement
KR101799842B1 (ko) 2013-10-11 2017-11-21 젠썸 캐나다 유엘씨 히팅장치에 의한 탑승자 감지
US9475438B2 (en) 2014-11-14 2016-10-25 Intelligent Technologies International, Inc. Wireless switches using human body as a conductor
US10056702B2 (en) 2015-11-04 2018-08-21 Gentherm, Inc. Crimp connection for mesh shielding material used in steering wheel with capacitive sensing
JP2020508912A (ja) * 2016-12-23 2020-03-26 ティ．ケイ．ホールディングス、インコーポレイテッド 車両に着座した乗員の動作を検出するシステムおよび方法
FR3070294B1 (fr) * 2017-08-28 2021-01-22 Fogale Nanotech Dispositif de detection multi-distances pour un robot, et robot equipe de tel(s) dispositif(s)
FR3081408B1 (fr) * 2018-05-22 2021-05-21 Faurecia Sieges Dautomobile Siege de vehicule a reglage automatique
US11254238B2 (en) 2019-09-16 2022-02-22 Ford Global Technologies, Llc Occupant position detection with active electric field sensor
WO2026076086A1 (en) * 2024-10-01 2026-04-09 Tactual Labs Co. Occupant detection and classification sensing in vehicles

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JPH07167961A (ja) * 1993-12-13 1995-07-04 Koito Ind Ltd 衛生洗浄装置における着座検出装置
WO1997030864A1 (en) * 1996-02-23 1997-08-28 Nec Technologies, Inc. Vehicle passenger sensing system and method
JPH10213669A (ja) * 1997-01-31 1998-08-11 Aisin Seiki Co Ltd 静電容量に基づく物体検出装置
JPH1111205A (ja) * 1997-06-23 1999-01-19 Nec Home Electron Ltd 乗員検知システム及び乗員検知方法

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