CN104870245B8 - 在座垫的下b面侧的座椅占用传感器单元 - Google Patents

在座垫的下b面侧的座椅占用传感器单元 Download PDF

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Publication number
CN104870245B8
CN104870245B8 CN201380067181.3A CN201380067181A CN104870245B8 CN 104870245 B8 CN104870245 B8 CN 104870245B8 CN 201380067181 A CN201380067181 A CN 201380067181A CN 104870245 B8 CN104870245 B8 CN 104870245B8
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CN
China
Prior art keywords
foam pad
supporting plate
seat
sensor unit
thin film
Prior art date
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Active
Application number
CN201380067181.3A
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English (en)
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CN104870245A (zh
CN104870245B (zh
Inventor
M·柯代尔
D·容根
K·韦尔斯
M·万帕赫
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IEE International Electronics and Engineering SA
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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.)
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Publication date
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Publication of CN104870245A publication Critical patent/CN104870245A/zh
Application granted granted Critical
Publication of CN104870245B publication Critical patent/CN104870245B/zh
Publication of CN104870245B8 publication Critical patent/CN104870245B8/zh
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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
    • B60N2/70—Upholstery springs ; Upholstery
    • B60N2/7094—Upholstery springs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1091—Cushions, seats or abduction devices
    • 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
    • B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
    • B60N2/0031—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat mounted on the frame
    • 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
    • B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
    • B60N2/0032—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat mounted on springs
    • 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
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B60R21/01526—Passenger detection systems using force or pressure sensing means using piezoelectric elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

座椅B面占用传感器单元(10)包括：具有顶表面(20)和底表面的支撑板(12)；多个间隔元件(14)，其限定单元的上表面(18)。支撑板的顶表面设置成从上表面凹进。第一泡沫垫(22)在支撑板上布置在间隔元件之间。在第一泡沫垫下方形成在支撑板的顶表面中的凹部(24)容纳承载压力响应式薄膜开关(26)的第二泡沫垫(23)。凹部的深度超过压力响应式薄膜开关和第二泡沫垫的总高度。压力响应式薄膜开关侧向突伸超过第二泡沫垫的相反边缘。
CN201380067181.3A 2012-11-19 2013-11-05 在座垫的下b面侧的座椅占用传感器单元 Active CN104870245B8 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
LULU92100 2012-11-19
LU92100 2012-11-19
LU92100A LU92100B1 (en) 2012-11-19 2012-11-19 B-surface seat occupancy sensor unit
PCT/EP2013/073033 WO2014075953A1 (en) 2012-11-19 2013-11-05 Seat occupancy sensor unit at a lower b-surface side of a seat cushon

Publications (3)

Publication Number Publication Date
CN104870245A CN104870245A (zh) 2015-08-26
CN104870245B CN104870245B (zh) 2017-03-08
CN104870245B8 true CN104870245B8 (zh) 2017-09-05

Family

ID=47215698

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380067181.3A Active CN104870245B8 (zh) 2012-11-19 2013-11-05 在座垫的下b面侧的座椅占用传感器单元

Country Status (5)

Country Link
US (1) US9533603B2 (zh)
CN (1) CN104870245B8 (zh)
DE (1) DE112013005515B4 (zh)
LU (1) LU92100B1 (zh)
WO (1) WO2014075953A1 (zh)

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LU92012B1 (en) * 2012-05-30 2013-12-02 Iee Sarl Vehicle seat suspension mat
LU92087B1 (en) * 2012-10-22 2014-04-23 Iee Sarl Seat occupancy sensor unit for seat with spring suspension or seat pan
DE202014010079U1 (de) 2014-12-23 2015-01-21 Iee International Electronics & Engineering S.A. Sitzbelegungssensoreinheit und Sitz
DE202014010081U1 (de) 2014-12-23 2015-02-13 Iee International Electronics & Engineering S.A. Sitzbelegungssensoreinheit und Sitz
LU92651B1 (de) 2014-12-23 2016-08-10 Iee Sarl Sitzbelegungssensoreinheit und sitz
DE202015001912U1 (de) 2015-03-12 2015-04-22 Iee International Electronics & Engineering S.A. Sitzbelegungssensoreinheit und Sitz
DE102015016205A1 (de) 2015-12-14 2017-06-14 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Kraftfahrzeug-Sitzanordnung-Belegungserfassung
WO2017145446A1 (ja) * 2016-02-22 2017-08-31 株式会社フジクラ 荷重検知センサユニット
WO2017163479A1 (ja) * 2016-03-25 2017-09-28 株式会社フジクラ 荷重検知装置
WO2018042685A1 (ja) * 2016-08-30 2018-03-08 株式会社フジクラ 荷重検知センサユニット
JP2018177048A (ja) * 2017-04-17 2018-11-15 アイシン精機株式会社 着座検知装置
FR3067921B1 (fr) 2017-06-23 2019-08-16 Crouzet Automatismes Siege
JP6356882B1 (ja) * 2017-07-31 2018-07-11 テイ・エス テック株式会社 シートへのセンサーの配置構造
US20190100122A1 (en) * 2017-10-04 2019-04-04 Ford Global Technologies, Llc Waterproof skinned bench seat
US11167676B2 (en) * 2017-12-06 2021-11-09 Tesla, Inc. Load-bearing fabric architecture
DE102018201409A1 (de) * 2018-01-30 2019-08-01 Audi Ag Schaumteil eines Kraftfahrzeugsitzes mit Sitzbelegungserkennung sowie Verfahren zur Herstellung eines solchen
CN108891308A (zh) * 2018-07-05 2018-11-27 浙江金池科技有限公司 B面座椅传感器及座椅
US10682934B2 (en) * 2018-09-13 2020-06-16 GM Global Technology Operations LLC Seat suspension with three-dimensional features for improved occupant comfort
CN113163953A (zh) 2018-11-29 2021-07-23 提爱思科技股份有限公司 传感器单元及带有传感器单元的座椅
US11097637B2 (en) 2019-02-01 2021-08-24 Ts Tech Co., Ltd. Vehicle seat having internal support member
US11084405B2 (en) 2019-02-01 2021-08-10 Ts Tech Co., Ltd. Vehicle seat having internal support member
JP7290425B2 (ja) * 2019-02-01 2023-06-13 テイ・エス テック株式会社 乗物用シート
KR102664122B1 (ko) * 2019-08-20 2024-05-09 현대자동차주식회사 차량용 비접촉식센서 장착구조

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US5232243A (en) * 1991-04-09 1993-08-03 Trw Vehicle Safety Systems Inc. Occupant sensing apparatus
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CN101102920A (zh) * 2005-01-21 2008-01-09 Iee国际电子工程股份公司 可检测的座位占用传感器
CN101795902A (zh) * 2007-08-10 2010-08-04 Trw汽车股份有限公司 座椅占用检测单元
JP2011105278A (ja) * 2009-11-20 2011-06-02 Aisin Seiki Co Ltd 着座検知装置
EP2492137A2 (de) * 2011-02-24 2012-08-29 I.G. Bauerhin GmbH Belegungserfassungseinrichtung zum Detektieren des Belegungszustandes eines Kraftfahrzeugsitzes

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LU92013B1 (en) * 2012-05-30 2013-12-02 Iee Sarl Vehicle seat suspension mat
LU92087B1 (en) * 2012-10-22 2014-04-23 Iee Sarl Seat occupancy sensor unit for seat with spring suspension or seat pan

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US5232243A (en) * 1991-04-09 1993-08-03 Trw Vehicle Safety Systems Inc. Occupant sensing apparatus
CN101102920A (zh) * 2005-01-21 2008-01-09 Iee国际电子工程股份公司 可检测的座位占用传感器
CN1877365A (zh) * 2005-01-24 2006-12-13 株式会社电装 基于电容传感器和乘员感测系统
CN101795902A (zh) * 2007-08-10 2010-08-04 Trw汽车股份有限公司 座椅占用检测单元
JP2011105278A (ja) * 2009-11-20 2011-06-02 Aisin Seiki Co Ltd 着座検知装置
EP2492137A2 (de) * 2011-02-24 2012-08-29 I.G. Bauerhin GmbH Belegungserfassungseinrichtung zum Detektieren des Belegungszustandes eines Kraftfahrzeugsitzes

Also Published As

Publication number Publication date
US9533603B2 (en) 2017-01-03
DE112013005515B4 (de) 2023-02-16
CN104870245A (zh) 2015-08-26
CN104870245B (zh) 2017-03-08
LU92100B1 (en) 2014-05-20
WO2014075953A1 (en) 2014-05-22
US20150283923A1 (en) 2015-10-08
DE112013005515T5 (de) 2015-07-30

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Legal Events

Date Code Title Description
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CI01 Publication of corrected invention patent application

Correction item: Priority

Correct: LU92100 2012.11.19 LU

False: 92100 2012.11.19 LU

Number: 10

Volume: 33

CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Priority

Correct: LU92100 2012.11.19 LU

False: 92100 2012.11.19 LU

Number: 10

Page: The title page

Volume: 33