ES2317851T3 - Sistema y metodo de deteccion de pasajero. - Google Patents
Sistema y metodo de deteccion de pasajero. Download PDFInfo
- Publication number
- ES2317851T3 ES2317851T3 ES00965440T ES00965440T ES2317851T3 ES 2317851 T3 ES2317851 T3 ES 2317851T3 ES 00965440 T ES00965440 T ES 00965440T ES 00965440 T ES00965440 T ES 00965440T ES 2317851 T3 ES2317851 T3 ES 2317851T3
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- passenger
- seat
- electrodes
- circuit
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims description 49
- 230000005684 electric field Effects 0.000 claims abstract description 27
- 230000004044 response Effects 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000010355 oscillation Effects 0.000 abstract description 15
- 230000008569 process Effects 0.000 description 28
- 230000003321 amplification Effects 0.000 description 22
- 238000003199 nucleic acid amplification method Methods 0.000 description 22
- 230000001133 acceleration Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 239000012212 insulator Substances 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
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- 230000014759 maintenance of location Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012883 sequential measurement Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
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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
- B60R21/01532—Passenger detection systems using field detection presence sensors using electric or capacitive field sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Seats For Vehicles (AREA)
- Geophysics And Detection Of Objects (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US413099 | 1982-08-30 | ||
| US09/413,099 US6329913B1 (en) | 1999-10-05 | 1999-10-05 | Passenger detection system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2317851T3 true ES2317851T3 (es) | 2009-05-01 |
Family
ID=23635827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00965440T Expired - Lifetime ES2317851T3 (es) | 1999-10-05 | 2000-09-26 | Sistema y metodo de deteccion de pasajero. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6329913B1 (enExample) |
| EP (1) | EP1149369B1 (enExample) |
| JP (1) | JP4499971B2 (enExample) |
| KR (1) | KR100473911B1 (enExample) |
| AT (1) | ATE418477T1 (enExample) |
| AU (1) | AU7616000A (enExample) |
| BR (1) | BR0007200A (enExample) |
| CA (1) | CA2351806C (enExample) |
| DE (1) | DE60041178D1 (enExample) |
| ES (1) | ES2317851T3 (enExample) |
| MX (1) | MXPA01005654A (enExample) |
| WO (1) | WO2001026066A1 (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6509747B2 (en) * | 2000-03-21 | 2003-01-21 | Honda Giken Kogyo Kabushiki Kaisha | Apparatus for detecting seated condition |
| 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 |
| US6816077B1 (en) | 2001-03-02 | 2004-11-09 | Elesys North America Inc. | Multiple sensor vehicle occupant detection for air bag deployment control |
| US7436299B2 (en) | 2001-03-02 | 2008-10-14 | Elesys North America Inc. | Vehicle occupant detection using relative impedance measurements |
| US6661115B2 (en) * | 2001-09-12 | 2003-12-09 | Motorola, Inc. | Conductive e-field occupant sensing |
| CN1639705A (zh) * | 2001-10-31 | 2005-07-13 | 汽车系统实验室公司 | 乘车人安全检测系统 |
| US6696948B2 (en) * | 2001-11-02 | 2004-02-24 | Elesys North America, Inc. | Wet seat protection for air bag control occupant detection |
| DE10216564B4 (de) * | 2002-04-15 | 2015-12-17 | Wabco Gmbh | Verfahren zum Datenaustausch in einem Fahrzeug, bei dem die einzelnen Fahrzeugteile über einen PLC-Datenbus miteinander verbunden sind |
| US7065438B2 (en) | 2002-04-26 | 2006-06-20 | Elesys North America, Inc. | Judgment lock for occupant detection air bag control |
| US6683534B2 (en) * | 2002-05-31 | 2004-01-27 | Delphi Technologies, Inc | Vehicle seat occupant detection system with seat cushion identifying transponder |
| US6771175B1 (en) * | 2002-12-06 | 2004-08-03 | Daimlerchrysler Corporation | Method for demonstrating reliability of occupant classification systems |
| WO2004067330A1 (en) * | 2003-01-21 | 2004-08-12 | Intier Automotive Inc. | Conductive liner with integrated occupant sensor |
| US6927678B2 (en) * | 2003-08-18 | 2005-08-09 | Delphi Technologies, Inc. | Fluid filled seat bladder with capacitive sensors for occupant classification and weight estimation |
| US7151452B2 (en) * | 2003-12-05 | 2006-12-19 | Elesys North America Inc. | Vehicle occupant sensing system |
| US20080042835A1 (en) * | 2004-11-22 | 2008-02-21 | Russell Brian K | Electric Field Sensing Device |
| US7362225B2 (en) * | 2004-11-24 | 2008-04-22 | Elesys North America Inc. | Flexible occupant sensor and method of use |
| 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 |
| EP1875156A2 (en) * | 2005-04-27 | 2008-01-09 | Roho, Inc. | Proximity sensor |
| US7541935B2 (en) | 2005-05-19 | 2009-06-02 | Proacticare Llc | System and methods for monitoring caregiver performance |
| JP4564894B2 (ja) * | 2005-06-15 | 2010-10-20 | 株式会社日本自動車部品総合研究所 | 乗員検知システム |
| US7830246B2 (en) | 2005-10-12 | 2010-11-09 | Elesys North America, Inc. | Occupant sensor and method for seat belt or other monitoring |
| US7791476B2 (en) * | 2006-02-21 | 2010-09-07 | Elesys North America, Inc. | Occupant sensor and method for seat belt or other monitoring |
| US7355518B1 (en) | 2006-03-17 | 2008-04-08 | Brunswick Corporation | Cordless lanyard system using e-field |
| US20070241895A1 (en) * | 2006-04-13 | 2007-10-18 | Morgan Kelvin L | Noise reduction for flexible sensor material in occupant detection |
| US7598881B2 (en) * | 2006-10-18 | 2009-10-06 | Elesys North America, Inc. | Sensor and circuit configuration for occupant detection |
| 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 |
| US7679378B2 (en) * | 2007-08-03 | 2010-03-16 | Delphi Technologies, Inc. | Dual function capacitive sensor for seat occupant detection |
| KR100856987B1 (ko) * | 2007-09-18 | 2008-09-04 | 현대모비스 주식회사 | 승객구분장치 |
| US8358208B2 (en) * | 2008-11-11 | 2013-01-22 | Infineon Technologies Ag | Method and device for sensing a body |
| KR101232432B1 (ko) * | 2010-11-12 | 2013-02-12 | 현대모비스 주식회사 | 승객식별장치 |
| ES2714688T3 (es) * | 2015-04-01 | 2019-05-29 | Ontech Security S L | Sistema de seguridad doméstico |
| ES2615164B1 (es) * | 2015-11-05 | 2018-03-28 | Ontech Security Sl | Sistema y método de seguridad para vehículos |
| US10800288B2 (en) * | 2016-12-23 | 2020-10-13 | Joyson Safety Systems Acquisition Llc | System and method for detecting movement of an occupant seated in a vehicle |
| LU100036B1 (en) * | 2017-01-31 | 2018-07-31 | Iee Sa | Robust, Low-Cost Capacitive Measurement System |
| JP6347564B1 (ja) * | 2017-04-26 | 2018-06-27 | 株式会社トライフォース・マネジメント | 物体センサ |
| KR102474803B1 (ko) * | 2017-09-21 | 2022-12-06 | 현대자동차주식회사 | 차량의 동승자 감지 장치, 차량의 동승자 감지 시스템 및 그의 동작 방법 |
| US10752209B2 (en) | 2018-02-12 | 2020-08-25 | FELL Technology AS | System and method for wirelessly linking electronic components and/or sensors using sub-1 GHz frequencies (700-1000 MHz) for long range, robustness in wet environment and highly resistant to wireless noise |
| JP6468622B2 (ja) * | 2018-05-22 | 2019-02-13 | 株式会社トライフォース・マネジメント | 物体センサ |
| US12024300B2 (en) * | 2019-12-02 | 2024-07-02 | Lockheed Martin Corporation | Method and system for ice detection |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3634855C1 (de) * | 1986-10-13 | 1988-03-31 | Peter Seitz | Kapazitive Messanordnung zur Bestimmung von Kraeften und/oder Druecken |
| DE69315869T2 (de) * | 1992-03-13 | 1998-05-07 | Honda Motor Co Ltd | Gerät zur Feststellung der Anwesenheit einer Person und Sicherheits-Steuerung |
| JPH05297149A (ja) * | 1992-04-23 | 1993-11-12 | Aisin Seiki Co Ltd | 誘電体検出装置 |
| WO1995000368A1 (de) * | 1993-06-22 | 1995-01-05 | Vos Verkehrs-Optimierungs-Systeme Gmbh & Co. Kg | Vorrichtung zu erfassung der anwesenheit von personnen auf sitzen |
| 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 |
| US5844415A (en) | 1994-02-03 | 1998-12-01 | Massachusetts Institute Of Technology | Method for three-dimensional positions, orientation and mass distribution |
| US5691693A (en) | 1995-09-28 | 1997-11-25 | Advanced Safety Concepts, Inc. | Impaired transportation vehicle operator system |
| US5802479A (en) * | 1994-09-23 | 1998-09-01 | Advanced Safety Concepts, Inc. | Motor vehicle occupant sensing systems |
| US5602734A (en) | 1994-09-23 | 1997-02-11 | Advanced Safety Concepts, Inc. | Automobile air bag systems |
| US5732375A (en) | 1995-12-01 | 1998-03-24 | Delco Electronics Corp. | Method of inhibiting or allowing airbag deployment |
| US6012007A (en) * | 1995-12-01 | 2000-01-04 | Delphi Technologies, Inc. | Occupant detection method and apparatus for air bag system |
| ES2188898T3 (es) * | 1996-02-23 | 2003-07-01 | Massachusetts Inst Technology | Metodo y aparato de corriente de desplazamiento para resolver la presencia, orientacion y actividad en un espacio definido. |
| US5948031A (en) | 1996-02-23 | 1999-09-07 | Nec Technologies, Inc. | Vehicle passenger sensing system and method |
| JP3656330B2 (ja) * | 1996-07-18 | 2005-06-08 | アスモ株式会社 | 着座検出器付き車両用シート |
| JP3692483B2 (ja) * | 1996-08-06 | 2005-09-07 | アイシン精機株式会社 | 静電容量に基づく物体検出装置 |
| US5808552A (en) * | 1996-11-25 | 1998-09-15 | Hill-Rom, Inc. | Patient detection system for a patient-support device |
| US5878620A (en) | 1997-01-23 | 1999-03-09 | Schlege Systems, Inc. | Conductive fabric sensor for vehicle seats |
| JP3443698B2 (ja) * | 1997-02-26 | 2003-09-08 | 株式会社ホンダエレシス | 乗員検知システム及び乗員検知方法 |
| US6043743A (en) * | 1997-02-26 | 2000-03-28 | Nec Corporation | Passenger detecting system and passenger detecting method |
| JP3785585B2 (ja) * | 1997-03-25 | 2006-06-14 | カヤバ工業株式会社 | 電動式パワーステアリングシステムの異常検出制御装置 |
-
1999
- 1999-10-05 US US09/413,099 patent/US6329913B1/en not_active Expired - Lifetime
-
2000
- 2000-09-26 AT AT00965440T patent/ATE418477T1/de not_active IP Right Cessation
- 2000-09-26 WO PCT/US2000/026412 patent/WO2001026066A1/en not_active Ceased
- 2000-09-26 EP EP00965440A patent/EP1149369B1/en not_active Expired - Lifetime
- 2000-09-26 JP JP2001528950A patent/JP4499971B2/ja not_active Expired - Fee Related
- 2000-09-26 KR KR10-2001-7007007A patent/KR100473911B1/ko not_active Expired - Fee Related
- 2000-09-26 MX MXPA01005654A patent/MXPA01005654A/es active IP Right Grant
- 2000-09-26 ES ES00965440T patent/ES2317851T3/es not_active Expired - Lifetime
- 2000-09-26 DE DE60041178T patent/DE60041178D1/de not_active Expired - Lifetime
- 2000-09-26 AU AU76160/00A patent/AU7616000A/en not_active Abandoned
- 2000-09-26 CA CA002351806A patent/CA2351806C/en not_active Expired - Fee Related
- 2000-09-26 BR BR0007200-1A patent/BR0007200A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6329913B1 (en) | 2001-12-11 |
| EP1149369A1 (en) | 2001-10-31 |
| CA2351806A1 (en) | 2001-04-12 |
| EP1149369A4 (en) | 2004-10-06 |
| BR0007200A (pt) | 2001-10-09 |
| AU7616000A (en) | 2001-05-10 |
| WO2001026066A1 (en) | 2001-04-12 |
| JP2003522326A (ja) | 2003-07-22 |
| KR20010089548A (ko) | 2001-10-06 |
| DE60041178D1 (de) | 2009-02-05 |
| KR100473911B1 (ko) | 2005-03-08 |
| CA2351806C (en) | 2007-08-14 |
| ATE418477T1 (de) | 2009-01-15 |
| JP4499971B2 (ja) | 2010-07-14 |
| MXPA01005654A (es) | 2003-07-14 |
| EP1149369B1 (en) | 2008-12-24 |
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