ATE231966T1 - Verfahren zur flächenhaften druckerfassung für die bestimmung des komforts von fahrzeugsitzen - Google Patents

Verfahren zur flächenhaften druckerfassung für die bestimmung des komforts von fahrzeugsitzen

Info

Publication number
ATE231966T1
ATE231966T1 AT99923348T AT99923348T ATE231966T1 AT E231966 T1 ATE231966 T1 AT E231966T1 AT 99923348 T AT99923348 T AT 99923348T AT 99923348 T AT99923348 T AT 99923348T AT E231966 T1 ATE231966 T1 AT E231966T1
Authority
AT
Austria
Prior art keywords
pressure
map
seat
comfort
pressure map
Prior art date
Application number
AT99923348T
Other languages
English (en)
Inventor
Mari C Milosic
Original Assignee
Magna Interior Sys Inc
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
Application filed by Magna Interior Sys Inc filed Critical Magna Interior Sys Inc
Application granted granted Critical
Publication of ATE231966T1 publication Critical patent/ATE231966T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/001—Testing of furniture, e.g. seats or mattresses
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/123—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/205—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using distributed sensing 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
    • B60N2210/40—Force or pressure sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2220/00—Computerised treatment of data for controlling of seats
    • B60N2220/10—Computerised treatment of data for controlling of seats using a database
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2220/00—Computerised treatment of data for controlling of seats
    • B60N2220/20—Computerised treatment of data for controlling of seats using a deterministic algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Measuring Fluid Pressure (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
AT99923348T 1998-06-03 1999-06-03 Verfahren zur flächenhaften druckerfassung für die bestimmung des komforts von fahrzeugsitzen ATE231966T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8779698P 1998-06-03 1998-06-03
PCT/CA1999/000509 WO1999063314A1 (en) 1998-06-03 1999-06-03 Method of pressure mapping for prediction of comfort in an automotive seat

Publications (1)

Publication Number Publication Date
ATE231966T1 true ATE231966T1 (de) 2003-02-15

Family

ID=22207316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99923348T ATE231966T1 (de) 1998-06-03 1999-06-03 Verfahren zur flächenhaften druckerfassung für die bestimmung des komforts von fahrzeugsitzen

Country Status (8)

Country Link
EP (1) EP1092134B1 (de)
AT (1) ATE231966T1 (de)
AU (1) AU4027399A (de)
CA (1) CA2334209C (de)
DE (1) DE69905165T2 (de)
PL (1) PL344685A1 (de)
SK (1) SK18562000A3 (de)
WO (1) WO1999063314A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370359A (en) * 2000-12-22 2002-06-26 Bridgestone Corp Method of evaluating seat comfort
GB0402316D0 (en) * 2004-02-03 2004-03-10 Eleksen Ltd Position and pressure detector
DE102005038289B3 (de) * 2005-08-12 2007-03-08 Metzeler Schaum Gmbh Verfahren zur Ermittlung und Veränderung einer durch einen menschlichen Körper bewirkten Druckverteilung auf eine Sitz- oder Liegeanordnung und eine solche Sitz- oder Liegeanordnung
EP2010884A1 (de) * 2006-04-25 2009-01-07 Xsensor Technology Corporation Kapazitivknotenmessung in einem kapazitiv-matrix-druckwandler
CA2715368C (en) 2008-02-14 2016-04-26 Kingsdown, Inc. Apparatuses and methods providing variable support and variable comfort control of a sleep system and automatic adjustment thereof
AU2012203791B2 (en) * 2008-02-14 2014-01-30 Kingsdown, Inc. Apparatuses and methods for evaluating a person for a sleep system
DK2255293T3 (da) * 2008-02-14 2012-12-03 Kingsdown Inc Indretninger og fremgangsmåder til evaluering af en person til et søvnsystem
WO2009108228A1 (en) 2008-02-25 2009-09-03 Kingsdown, Inc. Systems and methods for controlling a bedroom environment and for providing sleep data
AU2008358340C1 (en) 2008-06-26 2013-09-26 Kingsdown, Inc. Methods and apparatuses for comfort/support analysis of a sleep support member
FR2934045B1 (fr) * 2008-07-18 2010-10-22 Peugeot Citroen Automobiles Sa Procede et systeme de mesure d'une qualite de confort d'un siege de vehicule automobile a l'aide de cartographies de pression et d'un mannequin anthropomorphe d'essai associe
ITPN20110008A1 (it) * 2011-02-11 2012-08-12 Ergocert Ente Di Certificazione P Er L Ergonomia Sistema di rilevazione, misurazione e classificazione del comfort
CA2828630C (en) * 2011-03-31 2016-06-21 Be Aerospace Inc. Method of optimizing geometry of a seating element
CN110869239B (zh) * 2017-07-07 2022-02-22 麦格纳座椅公司 压力感测系统和具有该压力感测系统的座椅垫
CN111295403A (zh) * 2017-11-03 2020-06-16 麦格纳座椅公司 导电氨酯泡沫
CN110897423A (zh) * 2019-12-03 2020-03-24 江南大学 一种智能坐垫系统及一种压力检测方法
US20220179293A1 (en) 2020-12-03 2022-06-09 Adasky, Ltd. Lens clearing arrangement
US11613218B2 (en) 2020-12-14 2023-03-28 Ford Global Technologies, Llc Seat adjustment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060174A (en) * 1990-04-18 1991-10-22 Biomechanics Corporation Of America Method and apparatus for evaluating a load bearing surface such as a seat
DE19601974C2 (de) * 1996-01-20 1998-07-02 Daimler Benz Ag Verfahren zur Ermittlung des Druckkomforts eines Sitz- und/oder Lehnenpolsters

Also Published As

Publication number Publication date
EP1092134A1 (de) 2001-04-18
PL344685A1 (en) 2001-11-19
CA2334209A1 (en) 1999-12-09
AU4027399A (en) 1999-12-20
DE69905165T2 (de) 2003-11-27
EP1092134B1 (de) 2003-01-29
DE69905165D1 (de) 2003-03-06
WO1999063314A1 (en) 1999-12-09
SK18562000A3 (sk) 2001-08-06
CA2334209C (en) 2007-12-18

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Legal Events

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