DE60045051D1 - Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers - Google Patents

Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers

Info

Publication number
DE60045051D1
DE60045051D1 DE60045051T DE60045051T DE60045051D1 DE 60045051 D1 DE60045051 D1 DE 60045051D1 DE 60045051 T DE60045051 T DE 60045051T DE 60045051 T DE60045051 T DE 60045051T DE 60045051 D1 DE60045051 D1 DE 60045051D1
Authority
DE
Germany
Prior art keywords
detecting
seated passenger
passenger
seated
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
DE60045051T
Other languages
English (en)
Inventor
Makoto Hamada
Makoto Sekizuka
Osamu Fukawatase
Osamu Fujimoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Priority claimed from JP11008380A external-priority patent/JP2000203324A/ja
Priority claimed from JP11655199A external-priority patent/JP4088736B2/ja
Priority claimed from JP25077099A external-priority patent/JP3480382B2/ja
Priority claimed from JP2000003293A external-priority patent/JP3633414B2/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60045051D1 publication Critical patent/DE60045051D1/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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B60N2/07—Slide construction
    • B60N2/0722—Constructive details
    • B60N2/0732—Attachment of seat frame to the slide, e.g. eyelets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)
  • Air Bags (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
DE60045051T 1999-01-14 2000-01-13 Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers Expired - Lifetime DE60045051D1 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP11008380A JP2000203324A (ja) 1999-01-14 1999-01-14 着座乗員検知装置
JP4125599 1999-02-19
JP11655199A JP4088736B2 (ja) 1999-04-23 1999-04-23 車輌の乗員体重検出装置
JP14224799 1999-05-21
JP25077099A JP3480382B2 (ja) 1999-09-03 1999-09-03 着座乗員検知装置及び着座乗員検知方法
JP26690199 1999-09-21
JP2000003293A JP3633414B2 (ja) 1999-02-19 2000-01-12 着座乗員検知装置

Publications (1)

Publication Number Publication Date
DE60045051D1 true DE60045051D1 (de) 2010-11-11

Family

ID=27563450

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60045051T Expired - Lifetime DE60045051D1 (de) 1999-01-14 2000-01-13 Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers
DE60044988T Expired - Lifetime DE60044988D1 (de) 1999-01-14 2000-01-13 Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers
DE60035727T Expired - Fee Related DE60035727T2 (de) 1999-01-14 2000-01-13 Einrichtung und Verfahren für die Detektion von sitzenden Insassen

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE60044988T Expired - Lifetime DE60044988D1 (de) 1999-01-14 2000-01-13 Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers
DE60035727T Expired - Fee Related DE60035727T2 (de) 1999-01-14 2000-01-13 Einrichtung und Verfahren für die Detektion von sitzenden Insassen

Country Status (3)

Country Link
US (1) US6356200B1 (de)
EP (3) EP1020320B1 (de)
DE (3) DE60045051D1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6689962B2 (en) * 1995-06-07 2004-02-10 Automotive Technologies International, Inc Weight measuring system and method used with a spring system of a seat
US6653577B2 (en) 1995-06-07 2003-11-25 Automotive Technologies Apparatus and method for measuring weight of an occupying item of a seat
US20070135982A1 (en) 1995-06-07 2007-06-14 Automotive Technologies International, Inc. Methods for Sensing Weight of an Occupying Item in a Vehicular Seat
US7387183B2 (en) * 1995-06-07 2008-06-17 Automotive Technologies International, Inc. Weight measuring systems and methods for vehicles
US6546817B1 (en) * 1999-02-08 2003-04-15 Takata Corporation Diagnostic method for a seat load measuring apparatus
US6988413B1 (en) * 1999-02-24 2006-01-24 Siemens Vdo Automotive Corporation Method and apparatus for sensing seat occupant weight
US6557424B1 (en) * 1999-02-24 2003-05-06 Siemens Vdo Automotive Corporation Method and apparatus for sensing seat occupant weight
JP2001041813A (ja) * 1999-07-27 2001-02-16 Takata Corp シート重量計測装置
JP4210402B2 (ja) * 1999-11-30 2009-01-21 アイシン精機株式会社 車両用シート
EP1252046B1 (de) 2000-01-24 2005-05-04 Siemens VDO Automotive Corporation Kraftsensor für einen gurt
JP4460133B2 (ja) * 2000-09-25 2010-05-12 アイシン精機株式会社 車両用シート体重検出装置
JP2002168682A (ja) * 2000-11-30 2002-06-14 Tachi S Co Ltd 車両用スライドシートの荷重検出構造
JP2002174556A (ja) * 2000-12-08 2002-06-21 Mitsubishi Electric Corp 乗員検知装置
US20030070846A1 (en) * 2001-03-26 2003-04-17 Trw Inc. Parallelogram load sensing apparatus for a seat belt webbing
JP2002333366A (ja) * 2001-05-08 2002-11-22 Aisin Seiki Co Ltd 乗員判定装置
US6578432B2 (en) * 2001-06-19 2003-06-17 Cts Corporation Seat belt tension sensor
US6776056B2 (en) * 2001-08-06 2004-08-17 Cts Corporation Seat belt tension sensor
US20030066362A1 (en) * 2001-08-29 2003-04-10 Lee Shih Yuan Seat belt tension sensor
JP4669175B2 (ja) * 2001-09-13 2011-04-13 アイシン精機株式会社 車両用シートに対するシート荷重センサの取付構造
US6559392B1 (en) * 2001-10-12 2003-05-06 Lear Corporation Weight-sensing support assembly for automotive seat cushion frame
US6829952B2 (en) * 2002-02-13 2004-12-14 Automotive Systems Laboratory, Inc. Seat belt tension sensor
JP4136422B2 (ja) * 2002-03-29 2008-08-20 トヨタ自動車株式会社 着座乗員体重検知装置
WO2003104032A2 (en) * 2002-06-07 2003-12-18 Automotive Systems Laboratory, Inc. Seat belt tension sensor
JP4009154B2 (ja) * 2002-07-17 2007-11-14 アイシン精機株式会社 乗員判定装置
JP3922637B2 (ja) * 2002-08-30 2007-05-30 本田技研工業株式会社 サイドエアバッグシステム
JP3945763B2 (ja) * 2002-08-30 2007-07-18 本田技研工業株式会社 シートベルト装置の取付構造
EP1575814A2 (de) * 2002-12-19 2005-09-21 Continental Teves AG & Co. oHG Verfahren und vorrichtung zur erfassung einer fahrzeuglängs- und -querbeschleunigung
JP4250414B2 (ja) 2002-12-24 2009-04-08 アイシン精機株式会社 レール位置検出装置
JP3784376B2 (ja) * 2003-03-19 2006-06-07 株式会社デンソー 車両用乗員判定装置
WO2004096600A1 (en) * 2003-04-30 2004-11-11 Intelligent Mechatronic Systems Inc. Adjustable seat with integrated occupant weight sensors
US6903286B2 (en) * 2003-06-25 2005-06-07 Cts Corporation Tension sensing device
US7043997B2 (en) * 2003-07-09 2006-05-16 Cherry Corporation Seat for sensing a load
US7299705B2 (en) * 2003-07-15 2007-11-27 Cidra Corporation Apparatus and method for augmenting a Coriolis meter
US6859753B1 (en) 2003-08-26 2005-02-22 Robert Bosch Corporation Apparatus and method for measuring the weight of an occupant in a vehicle
JP4179546B2 (ja) * 2003-08-26 2008-11-12 タカタ株式会社 シート重量計測装置
DE102004042840A1 (de) * 2003-11-11 2005-06-09 C. Rob. Hammerstein Gmbh & Co. Kg Kraftfahrzeugsitz mit Erfassung des Passagiergewichts
JP2005219689A (ja) * 2004-02-09 2005-08-18 Denso Corp 乗員保護装置の制御システム
DE102004015262B3 (de) * 2004-03-29 2005-09-08 Siemens Ag Verfahren und Vorrichtung zum Ermitteln einer Größe, die charakteristisch ist für eine Masse, die auf einer Sitzfläche eines Sitzes ruht
US7333023B2 (en) * 2004-06-10 2008-02-19 Tk Holdings Inc. Occupant classification system and method
US20060108167A1 (en) * 2004-06-28 2006-05-25 Brian Finger Apparatus and method to encourage seat belt use
US7210358B2 (en) * 2004-07-15 2007-05-01 Honda Motor Co., Ltd. Force sensor assembly
WO2006011598A1 (ja) * 2004-07-30 2006-02-02 Ts Tech Co., Ltd. 車両用シート及び車両用シートの乗員重量測定装置
JP4050729B2 (ja) * 2004-07-30 2008-02-20 テイ・エス テック株式会社 車両用シートの乗員重量測定装置
JP4695358B2 (ja) 2004-07-30 2011-06-08 テイ・エス テック株式会社 車両用シートの乗員重量測定装置
JP4677771B2 (ja) * 2004-11-22 2011-04-27 アイシン精機株式会社 シート上荷重検出装置
US7455343B2 (en) * 2005-09-12 2008-11-25 Ts Tech Co., Ltd. Passenger's weight measurement device for vehicle seat and attachment structure for load sensor
JP4949256B2 (ja) 2005-09-30 2012-06-06 テイ・エス テック株式会社 車両用シートの乗員重量測定装置及び荷重センサの取付構造
JP2007099215A (ja) * 2005-10-07 2007-04-19 Takata Corp 乗員拘束装置
KR20070094366A (ko) * 2006-03-17 2007-09-20 타이코에이엠피 주식회사 차량좌석용 중량센서
JP4137958B2 (ja) * 2006-06-23 2008-08-20 アイシン精機株式会社 車両用シート荷重検出装置
JP5263569B2 (ja) * 2007-10-22 2013-08-14 日本発條株式会社 車両用シート及び車両用シートの製造方法
US7860625B2 (en) * 2007-11-30 2010-12-28 Nissan North America, Inc. Vehicle occupant classification system
JP2010120570A (ja) * 2008-11-21 2010-06-03 Aisin Seiki Co Ltd 車両用シート装置
JP5446592B2 (ja) * 2009-08-24 2014-03-19 アイシン精機株式会社 車両衝撃判定装置、車両衝撃判定方法および車両衝撃報知装置
WO2011041649A1 (en) * 2009-10-02 2011-04-07 Johnson Controls Technology Company One-piece seat bottom chassis
WO2011091978A2 (de) * 2010-01-29 2011-08-04 Johnson Controls Gmbh Sitzteil eines fahrzeugsitzes
CN101915529B (zh) * 2010-07-21 2012-01-11 力帆实业(集团)股份有限公司 弯梁摩托车中行李架检测装置
JP5765069B2 (ja) * 2011-06-13 2015-08-19 アイシン精機株式会社 シート荷重判定装置
CN104802743B (zh) * 2014-01-28 2017-09-05 上海汽车集团股份有限公司 气囊展开控制方法和装置
JP6001004B2 (ja) 2014-04-25 2016-10-05 トヨタ紡織株式会社 乗物用シート
DE102014006182A1 (de) * 2014-04-29 2015-10-29 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Kraftfahrzeugsitz mit einem Sitzteil
JP6822201B2 (ja) * 2017-02-17 2021-01-27 トヨタ紡織株式会社 乗物シート用クッションフレーム
CN109421641A (zh) * 2017-08-28 2019-03-05 长城汽车股份有限公司 车辆安全气囊控制***及方法
US10377281B2 (en) * 2017-10-25 2019-08-13 GM Global Technology Operations LLC Seat transformation bracket
JP6757356B2 (ja) * 2018-03-30 2020-09-16 株式会社Ｓｕｂａｒｕ 乗員保護装置
US11225181B2 (en) 2018-07-31 2022-01-18 Toyota Motor Engineering & Manufacturing North America, Inc. Resin fuses and vehicles comprising the same
CN112124241A (zh) * 2020-09-18 2020-12-25 长城汽车股份有限公司 车辆的碰撞约束***和方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107645A (en) * 1971-12-15 1978-08-15 Allied Chemical Corporation Seat belt system with starter engine lock and alarm
US5748473A (en) * 1992-05-05 1998-05-05 Automotive Technologies International, Inc. Automatic vehicle seat adjuster
US5914610A (en) * 1994-02-03 1999-06-22 Massachusetts Institute Of Technology Apparatus and method for characterizing movement of a mass within a defined space
US5481078A (en) * 1994-02-18 1996-01-02 Clark Equipment Company Operator presence sensor for operator's seat
US5474327A (en) 1995-01-10 1995-12-12 Delco Electronics Corporation Vehicle occupant restraint with seat pressure sensor
JP3624459B2 (ja) 1995-04-11 2005-03-02 松下電器産業株式会社 人体検出装置
JP3646378B2 (ja) * 1995-11-30 2005-05-11 アイシン精機株式会社 車両用シート装置
US5599070A (en) 1995-12-12 1997-02-04 Trw Vehicle Safety Systems Inc. Seat and integral seat belt
JP4521886B2 (ja) 1996-02-07 2010-08-11 株式会社日本自動車部品総合研究所 乗員検知装置
JPH09301120A (ja) * 1996-05-20 1997-11-25 Toyoda Gosei Co Ltd 乗員拘束装置
US5991676A (en) * 1996-11-22 1999-11-23 Breed Automotive Technology, Inc. Seat occupant sensing system
US6336371B1 (en) * 1997-01-09 2002-01-08 Automotive Systems Laboratory, Inc. Villari effect seatbelt tension sensor
JP3592874B2 (ja) 1997-01-13 2004-11-24 古河電気工業株式会社 着座センサ付きシート
US5865463A (en) 1997-02-15 1999-02-02 Breed Automotive Technology, Inc. Airbag deployment controller
US5971432A (en) * 1997-02-15 1999-10-26 Breed Automotive Technology, Inc. Seat occupant sensing system
JPH10236274A (ja) * 1997-02-24 1998-09-08 Kansei Corp 乗員検出装置
JP3353645B2 (ja) 1997-04-24 2002-12-03 トヨタ自動車株式会社 乗員体重検知装置
US6260879B1 (en) 1997-05-12 2001-07-17 Automotive Systems Laboratory, Inc. Air bag suppression system using a weight sensor, a seat belt tension monitor, and a capacitive sensor in the instrument panel
US5873599A (en) 1997-05-13 1999-02-23 Trw Vehicle Safety Systems Inc. Apparatus for pretensioning seat belt webbing
WO1999012012A1 (en) 1997-09-04 1999-03-11 Breed Automotive Technology, Inc. Apparatus to measure seat belt tension
US5988676A (en) * 1997-10-01 1999-11-23 Breed Automotive Technology, Inc. Optical weight sensor for vehicular safety restraint systems
US5942695A (en) 1997-12-22 1999-08-24 Delco Electronics Corp Method and apparatus for measuring seat loading by strain gauge
US6039344A (en) * 1998-01-09 2000-03-21 Trw Inc. Vehicle occupant weight sensor apparatus
GB2333070B (en) 1998-01-12 2002-01-09 Autoliv Dev Improvements in or relating to a safety arrangement in a motor vehicle
US6092838A (en) * 1998-04-06 2000-07-25 Walker; Robert R. System and method for determining the weight of a person in a seat in a vehicle
JP3655745B2 (ja) * 1998-04-16 2005-06-02 タカタ株式会社 シート重量計測装置
US6087598A (en) * 1999-02-03 2000-07-11 Trw Inc. Weight sensing apparatus for vehicle seat
US6095555A (en) * 1999-05-12 2000-08-01 Trw Inc. Apparatus for sensing a forward position of a vehicle seat

Also Published As

Publication number Publication date
DE60035727D1 (de) 2007-09-13
DE60035727T2 (de) 2008-04-30
EP1837228A1 (de) 2007-09-26
DE60044988D1 (de) 2010-10-28
EP1020320B1 (de) 2007-08-01
EP1837228B1 (de) 2010-09-15
EP1020320A2 (de) 2000-07-19
EP1020320A3 (de) 2002-06-12
EP1839930A8 (de) 2008-07-09
EP1839930B1 (de) 2010-09-29
EP1837228A8 (de) 2008-04-30
EP1839930A1 (de) 2007-10-03
US6356200B1 (en) 2002-03-12

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