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DE602005011640D1 - System zur kapazitiven Sitzbelegungserkennung - Google Patents

System zur kapazitiven Sitzbelegungserkennung

Info

Publication number
DE602005011640D1
DE602005011640D1 DE602005011640T DE602005011640T DE602005011640D1 DE 602005011640 D1 DE602005011640 D1 DE 602005011640D1 DE 602005011640 T DE602005011640 T DE 602005011640T DE 602005011640 T DE602005011640 T DE 602005011640T DE 602005011640 D1 DE602005011640 D1 DE 602005011640D1
Authority
DE
Germany
Prior art keywords
detection system
seat occupancy
occupancy detection
capacitive seat
capacitive
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 - Lifetime
Application number
DE602005011640T
Other languages
English (en)
Inventor
Thomas Schleeh
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.)
IEE International Electronics and Engineering SA
Original Assignee
IEE International Electronics and Engineering 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36087906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005011640(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by IEE International Electronics and Engineering SA filed Critical IEE International Electronics and Engineering SA
Publication of DE602005011640D1 publication Critical patent/DE602005011640D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)
DE602005011640T 2005-11-22 2005-11-22 System zur kapazitiven Sitzbelegungserkennung Expired - Lifetime DE602005011640D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05111099A EP1787871B1 (de) 2005-11-22 2005-11-22 System zur kapazitiven Sitzbelegungserkennung

Publications (1)

Publication Number Publication Date
DE602005011640D1 true DE602005011640D1 (de) 2009-01-22

Family

ID=36087906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005011640T Expired - Lifetime DE602005011640D1 (de) 2005-11-22 2005-11-22 System zur kapazitiven Sitzbelegungserkennung

Country Status (3)

Country Link
US (1) US8049520B2 (de)
EP (1) EP1787871B1 (de)
DE (1) DE602005011640D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870292A1 (de) * 2006-06-19 2007-12-26 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Kapazitives Insassenklassifikationssystem
TWI317812B (en) * 2006-12-22 2009-12-01 Delta Electronics Inc Capacitance acceleration sensing structure
EP1978482A1 (de) * 2007-04-03 2008-10-08 Intellisist, Inc. System und Verfahren zum Verwalten der Kundenwarteschlange
EP2036780A1 (de) * 2007-09-12 2009-03-18 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Verfahren und System zur Erkennung eines Fahrzeuginsassen
KR101237640B1 (ko) * 2008-01-29 2013-02-27 (주)멜파스 기생 캐패시턴스 방지 구조를 구비한 터치스크린 장치
EP2085263A1 (de) * 2008-01-31 2009-08-05 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Fahrzeugsitz mit kapazitivem Insassenerkennungssystem
US7821415B1 (en) * 2008-04-04 2010-10-26 Kimberlin Denver K Pneumatically operated patient bed monitor
EP2127957B1 (de) * 2008-05-29 2011-09-07 Delphi Technologies, Inc. Sicherheitsgurtwarnsystem
KR101054772B1 (ko) * 2008-08-26 2011-08-05 기아자동차주식회사 커패시터타입 시트센서
JP4752956B2 (ja) * 2009-06-16 2011-08-17 株式会社デンソー 静電式乗員検知装置
US9278629B2 (en) 2009-11-19 2016-03-08 Tk Holdings Inc. Occupant detection and classification system
WO2011063136A2 (en) * 2009-11-19 2011-05-26 Tk Holdings Inc. Occupant detection and classification system
US8868244B2 (en) * 2010-02-04 2014-10-21 Anodyne Medical Device, Inc. Support surface with proximity sensor and operable in low power mode
US20110185509A1 (en) * 2010-02-04 2011-08-04 Genaro David M Patient Immersion Control
JP2013247020A (ja) * 2012-05-28 2013-12-09 Toyota Boshoku Corp 操作スイッチ
KR101361210B1 (ko) * 2012-06-05 2014-02-10 연세대학교 원주산학협력단 착좌 시 전단력 측정 장치
JP6094323B2 (ja) * 2013-03-29 2017-03-15 トヨタ紡織株式会社 乗物用シート
DE112014002044T5 (de) 2013-05-15 2016-01-14 Gentherm Canada Ltd. Leitfähige Heizeinrichtung mit Fühlereigenschaften
US9701232B2 (en) 2013-10-11 2017-07-11 Gentherm Gmbh Occupancy sensing with heating devices
DE112015000477B4 (de) 2014-01-23 2021-08-26 Joyson Safety Systems Acquisition Llc Insassenanwesenheits- und Klassifizierungssystem
KR101774669B1 (ko) * 2015-12-09 2017-09-04 현대자동차주식회사 차량용 승객구분장치
WO2017131700A1 (en) * 2016-01-28 2017-08-03 Hewlett Packard Enterprise Development Lp Row repair of corrected memory address
US10739184B2 (en) 2017-06-30 2020-08-11 Tesla, Inc. Vehicle occupant classification systems and methods
DE112021004410T5 (de) * 2020-09-30 2023-07-13 Joyson Safety Systems Acquisition Llc Kraftmessende sicherheitsgurtanordnung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3018700B2 (ja) * 1992-01-16 2000-03-13 アイシン精機株式会社 誘電体検出装置
US5525843A (en) 1994-02-14 1996-06-11 Ab Volvo Seat occupant detection system
DE19547842A1 (de) 1995-12-21 1997-06-26 Bosch Gmbh Robert Verfahren zur Belegungserkennung, insbesondere eines Fahrzeugsitzes
US6275146B1 (en) 1996-04-23 2001-08-14 Philip W. Kithil Vehicle occupant sensing
JP2001502986A (ja) 1996-10-03 2001-03-06 アイ・イー・イー・インターナショナル・エレクトロニクス・アンド・エンジニアリング・エス・エイ・アール・エル 座席に着座した人間についてのいくつかのパラメータを決定するための方法及び装置
LU88828A1 (fr) 1996-10-25 1998-04-25 Iee Sarl Dispositif de sondage d'un corps conducteur
LU90106B1 (de) 1997-07-18 1999-01-19 Iee Sarl Verfahren und Vorrichtung zum Erfassen verschiedener Parameter einer auf einer Unterlage sitzenden Person
LU90209B1 (de) 1998-01-30 1999-08-02 Iee Sarl Drucksensibler Flaechensensor
CN1330806A (zh) * 1998-10-14 2002-01-09 德尔西斯药品公司 利用面积匹配电极的静电检测吸盘
US6825765B2 (en) * 1998-12-30 2004-11-30 Automotive Systems Laboratory, Inc. Occupant detection system
US6199902B1 (en) 1999-02-12 2001-03-13 Trw Inc. Apparatus and method for discerning at least one occupant characteristic via absorption of an energy signal
DE10010532A1 (de) * 2000-03-03 2001-09-13 Bayerische Motoren Werke Ag Verfahren zur kapazitiven Objekterkennung bei Fahrzeugen
EP1301800B1 (de) * 2000-05-26 2006-08-09 Automotive Systems Laboratory Inc. Besetzungssensor
DE10049458A1 (de) * 2000-10-06 2002-04-18 Daimler Chrysler Ag Polster für einen Fahrzeugsitz
DE10144878A1 (de) 2001-09-12 2002-09-19 Bosch Gmbh Robert Insassenerkennungssystem
EP1457391A1 (de) 2003-03-10 2004-09-15 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. System zur Sitzbelegungserkennung
US6927678B2 (en) * 2003-08-18 2005-08-09 Delphi Technologies, Inc. Fluid filled seat bladder with capacitive sensors for occupant classification and weight estimation
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
JP2006010490A (ja) * 2004-06-25 2006-01-12 Denso Corp 静電容量式センサおよび乗員検知システム
US7362225B2 (en) * 2004-11-24 2008-04-22 Elesys North America Inc. Flexible occupant sensor and method of use
US7217891B2 (en) * 2005-09-29 2007-05-15 Delphi Technologies, Inc. Capacitive sensing apparatus for a vehicle seat

Also Published As

Publication number Publication date
EP1787871A1 (de) 2007-05-23
US20070115121A1 (en) 2007-05-24
US8049520B2 (en) 2011-11-01
EP1787871B1 (de) 2008-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition