DE69919447D1 - Sitzgewichtsmessgerät - Google Patents
SitzgewichtsmessgerätInfo
- Publication number
- DE69919447D1 DE69919447D1 DE69919447T DE69919447T DE69919447D1 DE 69919447 D1 DE69919447 D1 DE 69919447D1 DE 69919447 T DE69919447 T DE 69919447T DE 69919447 T DE69919447 T DE 69919447T DE 69919447 D1 DE69919447 D1 DE 69919447D1
- Authority
- DE
- Germany
- Prior art keywords
- measuring device
- weight measuring
- seat weight
- seat
- weight
- 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
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
- B60R21/01516—Passenger detection systems using force or pressure sensing means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
- G01G19/4142—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only for controlling activation of safety devices, e.g. airbag systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17209898 | 1998-06-05 | ||
JP17209898A JP3683712B2 (ja) | 1998-06-05 | 1998-06-05 | シート重量計測装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69919447D1 true DE69919447D1 (de) | 2004-09-23 |
DE69919447T2 DE69919447T2 (de) | 2005-01-20 |
Family
ID=15935514
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69919447T Expired - Lifetime DE69919447T2 (de) | 1998-06-05 | 1999-06-02 | Sitzgewichtmessvorrichtung |
DE19925877A Withdrawn DE19925877A1 (de) | 1998-06-05 | 1999-06-07 | Sitzgewichtsmeßvorrichtung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19925877A Withdrawn DE19925877A1 (de) | 1998-06-05 | 1999-06-07 | Sitzgewichtsmeßvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6323443B1 (de) |
EP (1) | EP0962362B1 (de) |
JP (1) | JP3683712B2 (de) |
DE (2) | DE69919447T2 (de) |
GB (1) | GB2340252A (de) |
Families Citing this family (82)
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 |
US7243945B2 (en) | 1992-05-05 | 2007-07-17 | Automotive Technologies International, Inc. | Weight measuring systems and methods for vehicles |
US6782316B2 (en) | 1995-06-07 | 2004-08-24 | Automotive Technologies International, Inc. | Apparatus and method for adjusting a steering wheel |
US6653577B2 (en) | 1995-06-07 | 2003-11-25 | Automotive Technologies | Apparatus and method for measuring weight of an occupying item of a seat |
US6792342B2 (en) * | 1995-06-07 | 2004-09-14 | Automotive Technologies International, Inc. | Apparatus and method for controlling a vehicular component |
US6242701B1 (en) * | 1995-06-07 | 2001-06-05 | Automotive Technologies International, Inc. | Apparatus and method for measuring weight of an occupying item of a seat |
US6958451B2 (en) | 1995-06-07 | 2005-10-25 | Automotive Technologies International, Inc. | Apparatus and method for measuring weight of an occupying item of a seat |
US7900736B2 (en) * | 1995-06-07 | 2011-03-08 | Automotive Technologies International, Inc. | Vehicular seats with fluid-containing weight sensing system |
US7766383B2 (en) | 1998-11-17 | 2010-08-03 | Automotive Technologies International, Inc. | Vehicular component adjustment system and method |
US20070135982A1 (en) | 1995-06-07 | 2007-06-14 | Automotive Technologies International, Inc. | Methods for Sensing Weight of an Occupying Item in a Vehicular Seat |
US7779956B2 (en) | 1995-06-07 | 2010-08-24 | Automotive Technologies International, Inc.. | Vehicular seats with weight sensing capability |
US7976060B2 (en) * | 1995-06-07 | 2011-07-12 | Automotive Technologies International, Inc. | Seat load or displacement measuring system for occupant restraint system control |
US7387183B2 (en) | 1995-06-07 | 2008-06-17 | Automotive Technologies International, Inc. | Weight measuring systems and methods for vehicles |
US7770920B2 (en) * | 1995-06-07 | 2010-08-10 | Automotive Technologies International, Inc. | Vehicular seats with fluid-containing weight sensing system |
US20080189053A1 (en) * | 1995-06-07 | 2008-08-07 | Automotive Technologies International, Inc. | Apparatus and Method for Analyzing Weight of an Occupying Item of a Vehicular Seat |
US6988413B1 (en) | 1999-02-24 | 2006-01-24 | Siemens Vdo Automotive Corporation | Method and apparatus for sensing seat occupant weight |
JP2001012998A (ja) | 1999-05-20 | 2001-01-19 | Takata Corp | シート重量測定装置 |
US6764094B1 (en) | 1999-06-25 | 2004-07-20 | Siemens Vdo Automotive Corporation | Weight sensor assembly for determining seat occupant weight |
GB2363202B (en) * | 1999-07-27 | 2002-02-13 | Takata Corp | Seat weight measuring device |
JP2001041813A (ja) | 1999-07-27 | 2001-02-16 | Takata Corp | シート重量計測装置 |
US7048338B2 (en) | 2000-03-02 | 2006-05-23 | Siemens Vdo Automotive Corporation | Method and apparatus for attaching sensors to a seat assembly |
JP3289005B2 (ja) * | 2000-06-14 | 2002-06-04 | 芳郎 野尻 | 着座荷重センサ及びその作製方法 |
US6401855B1 (en) * | 2000-07-13 | 2002-06-11 | Trw Inc. | Seat load sensing apparatus |
DE10035483B4 (de) * | 2000-07-21 | 2005-07-21 | Sartorius Hamburg Gmbh | Kraftaufnehmer für einen Fahrzeugsitz |
US6725165B1 (en) * | 2000-08-10 | 2004-04-20 | Autoliv Asp, Inc. | Weight measurement system, method and weight sensor |
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 |
US6636792B2 (en) | 2000-09-29 | 2003-10-21 | Siemens Vdo Automotive Corporation | Weight classification system |
US6670560B2 (en) | 2000-10-02 | 2003-12-30 | Siemens Vdo Automotive Corporation | Sensor integrated bracket for weight classification |
JP2002144936A (ja) * | 2000-11-08 | 2002-05-22 | Nhk Spring Co Ltd | 自動車シートの着座感知装置 |
US6595570B2 (en) * | 2000-11-22 | 2003-07-22 | Lear Corporation | Vehicle seat assembly having load cell based seat occupant sensing system |
EP1339563B1 (de) | 2000-11-28 | 2005-08-24 | Siemens VDO Automotive Corporation | Gewichtssensoranordnung mit überlastfeder |
JP3730959B2 (ja) | 2000-11-28 | 2006-01-05 | シーメンス ヴィディーオー オートモーティヴ コーポレイション | 車両の座席にかかる重量を測定するセンサー組立体 |
US20040154843A1 (en) * | 2001-02-23 | 2004-08-12 | Andreas Aumer | Device for receiving a force acting upon a vehicles seat |
JP4267836B2 (ja) | 2001-03-23 | 2009-05-27 | アイシン精機株式会社 | 乗員重量計測装置 |
DE10120977A1 (de) * | 2001-05-01 | 2002-11-14 | Bizerba Gmbh & Co Kg | Fahrzeugsitz |
KR100407275B1 (ko) * | 2001-06-23 | 2003-11-28 | 기아자동차주식회사 | 충격저감용 차량의 시트레그구조 |
JP4669176B2 (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 |
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 |
DE10145367B4 (de) * | 2001-09-14 | 2006-04-13 | Siemens Ag | Vorrichtung zum Aufnehmen einer auf einen Sitz, insbesondere einen Fahrzeugsitz, einwirkenden Kraft |
JP2003083707A (ja) | 2001-09-14 | 2003-03-19 | Matsushita Electric Ind Co Ltd | 歪センサ |
DE10151504A1 (de) * | 2001-10-18 | 2003-05-08 | Autoliv Dev | Lastensensorsystem |
DE10152698A1 (de) * | 2001-10-19 | 2003-04-30 | Hammerstein Gmbh C Rob | Nachweisvorrichtung für die Gewichtsbelastung eines Kraftfahrzeugsitzes, mit einem Sensor und einem Federkörper |
DE10159474A1 (de) * | 2001-12-04 | 2003-06-12 | Bosch Gmbh Robert | Vorrichtung und Verfahren zur Messung einer Kraft- oer Momentenkomponente |
US6916997B2 (en) * | 2001-12-07 | 2005-07-12 | Robert Bosch Corporation | Weight sensors having centralized loose tolerance universal force and Mx/My moments overload stops |
JP2003177052A (ja) | 2001-12-13 | 2003-06-27 | Takata Corp | シート重量計測装置 |
JP3904913B2 (ja) * | 2001-12-18 | 2007-04-11 | 株式会社タチエス | 車両用シートの荷重検出構造 |
EP1323598B1 (de) * | 2001-12-28 | 2005-11-16 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Fahrzeugsitz |
DE10229023A1 (de) * | 2002-06-28 | 2004-01-29 | Robert Bosch Gmbh | Kraftsensor |
US20050168344A1 (en) * | 2002-08-01 | 2005-08-04 | Bevan Matthew G. | Seat-based weight sensor |
DE10237170C1 (de) * | 2002-08-14 | 2003-10-23 | Bosch Gmbh Robert | Rückhaltesystem |
JP4183124B2 (ja) * | 2002-08-21 | 2008-11-19 | タカタ株式会社 | シート荷重計測装置 |
US6835899B2 (en) * | 2002-08-21 | 2004-12-28 | Trw Inc. | Load sensing assembly for a vehicle seat |
DE10256741B3 (de) | 2002-12-05 | 2004-07-01 | Dr.Ing.H.C. F. Porsche Ag | Sitzkonsole für einen Fahrzeugsitz |
JP2004205410A (ja) | 2002-12-26 | 2004-07-22 | Takata Corp | 荷重センサ及びシート重量計測装置 |
US7537242B2 (en) * | 2003-01-24 | 2009-05-26 | Takata Corporation | Seat belt device |
US7416218B2 (en) | 2003-01-24 | 2008-08-26 | Takata Corporation | Seat belt device |
DE10303826B3 (de) | 2003-01-31 | 2004-04-15 | Keiper Gmbh & Co. Kg | Sensorvorrichtung für einen Fahrzeugsitz |
AU2003255011A1 (en) * | 2003-03-05 | 2004-09-28 | Kabushiki Kaisha Imasen Denki Seisakusho | On-board person load sensor |
DE10341334A1 (de) * | 2003-09-08 | 2005-04-14 | Siemens Ag | Kraftmessvorrichtung |
JP2005106800A (ja) * | 2003-09-09 | 2005-04-21 | Matsushita Electric Ind Co Ltd | 歪検出装置 |
US7315002B2 (en) | 2003-09-15 | 2008-01-01 | Siemens Aktiengesellschaft | Devices and method for detecting the position and the weight of a person |
DE10342554B4 (de) * | 2003-09-15 | 2008-04-30 | Siemens Ag | Vorrichtung und Verfahren zum Erkennen der Position und der Gewichtskraft einer Person |
JP2005338038A (ja) * | 2004-04-28 | 2005-12-08 | Takata Corp | シート荷重計測装置およびこれを用いた乗員保護システム |
DE102004035982A1 (de) * | 2004-07-23 | 2006-03-16 | Siemens Ag | Kraftmessvorrichtung |
US7373846B2 (en) * | 2004-09-07 | 2008-05-20 | Honda Motor Co., Ltd. | Load cell attachment structure |
US7297880B2 (en) * | 2004-09-13 | 2007-11-20 | Chrysler Llc | Load limiter for strain gauge occupant classification sensor |
JP4677769B2 (ja) | 2004-11-19 | 2011-04-27 | アイシン精機株式会社 | シート上荷重検出装置 |
DE102005027041B3 (de) * | 2005-06-10 | 2006-11-16 | Siemens Ag | Vorrichtung und Verfahren zur Sitzbelegungserkennung |
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 |
JP2007085994A (ja) * | 2005-09-26 | 2007-04-05 | Matsushita Electric Ind Co Ltd | 歪検出装置 |
KR100735979B1 (ko) | 2005-12-20 | 2007-07-06 | 현대모비스 주식회사 | 차량용 시트 어셈블리 |
JP4702142B2 (ja) * | 2006-03-31 | 2011-06-15 | 三菱自動車工業株式会社 | センサの取付構造 |
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 |
JP4201811B2 (ja) * | 2006-12-22 | 2008-12-24 | 株式会社テック技販 | シート装置 |
JP4497182B2 (ja) * | 2007-07-23 | 2010-07-07 | 株式会社デンソー | 衝突検出装置 |
JP2010139364A (ja) * | 2008-12-11 | 2010-06-24 | Calsonic Kansei Corp | 車両シート用荷重センサ |
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 |
US20130192904A1 (en) * | 2012-01-26 | 2013-08-01 | Delphi Technologies, Inc. | Occupant detection sensor assembly with integrated fasteners |
EP3410088B1 (de) | 2017-05-29 | 2020-02-12 | Aisin Seiki Kabushiki Kaisha | Lastsensor |
US11719557B2 (en) | 2019-12-24 | 2023-08-08 | Joyson Safety Systems Acquisition Llc | Apparatus and method of producing a sensing substrate |
CN111928929B (zh) * | 2020-06-24 | 2022-02-01 | 武汉神动汽车电子电器股份有限公司 | 车辆载重传感器 |
JP6999842B2 (ja) * | 2021-01-26 | 2022-01-19 | 日本電産コパル電子株式会社 | 薄膜歪センサとそれを用いたトルクセンサ |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354710A (en) * | 1965-10-19 | 1967-11-28 | Johnson Clarence | Force measuring instrument |
SE386268B (sv) * | 1974-10-23 | 1976-08-02 | Seg Instr Ab | Montage- och skyddsorgan avsett att inga i kraftmetnings- eller vegningsanordning |
DE2736242C3 (de) * | 1977-08-11 | 1980-11-27 | Fa. Willibald Grammer, 8450 Amberg | Fahrzeugsitz |
US4396079A (en) * | 1981-07-29 | 1983-08-02 | Sensor Developments, Inc. | Weighing system |
US4657097A (en) * | 1984-02-13 | 1987-04-14 | Reliance Electric Company | Load cell |
JPS61262621A (ja) * | 1985-05-16 | 1986-11-20 | Tokyo Electric Co Ltd | ロ−ドセル秤 |
US4700656A (en) * | 1986-12-22 | 1987-10-20 | Ncr Corporation | Quick-cleaning, scanning/weighing apparatus |
US5319161A (en) * | 1992-12-24 | 1994-06-07 | Pitney Bowes Inc. | Mechanism for preventing overload on a weighing scale |
US5864295A (en) * | 1996-03-21 | 1999-01-26 | Trw Inc. | Apparatus for sensing occupant weight in an actuatable restraint system |
US5991676A (en) * | 1996-11-22 | 1999-11-23 | Breed Automotive Technology, Inc. | Seat occupant sensing system |
US5714695A (en) * | 1997-02-04 | 1998-02-03 | Sentek Products | Helical load cell |
US5971432A (en) * | 1997-02-15 | 1999-10-26 | Breed Automotive Technology, Inc. | Seat occupant sensing system |
JP4079479B2 (ja) | 1997-06-13 | 2008-04-23 | タカタ株式会社 | 車両のシート装置及びエアバッグ装置 |
US6039344A (en) * | 1998-01-09 | 2000-03-21 | Trw Inc. | Vehicle occupant weight sensor apparatus |
JP3655745B2 (ja) * | 1998-04-16 | 2005-06-02 | タカタ株式会社 | シート重量計測装置 |
-
1998
- 1998-06-05 JP JP17209898A patent/JP3683712B2/ja not_active Expired - Fee Related
-
1999
- 1999-06-02 DE DE69919447T patent/DE69919447T2/de not_active Expired - Lifetime
- 1999-06-02 EP EP99109384A patent/EP0962362B1/de not_active Expired - Lifetime
- 1999-06-07 DE DE19925877A patent/DE19925877A1/de not_active Withdrawn
- 1999-06-07 US US09/326,662 patent/US6323443B1/en not_active Expired - Lifetime
- 1999-06-07 GB GB9913190A patent/GB2340252A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPH11351952A (ja) | 1999-12-24 |
DE69919447T2 (de) | 2005-01-20 |
GB2340252A (en) | 2000-02-16 |
US6323443B1 (en) | 2001-11-27 |
DE19925877A1 (de) | 2000-01-20 |
GB9913190D0 (en) | 1999-08-04 |
JP3683712B2 (ja) | 2005-08-17 |
EP0962362A3 (de) | 2000-12-13 |
EP0962362B1 (de) | 2004-08-18 |
EP0962362A2 (de) | 1999-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |