LU90278B1 - Flaechenelektrode fuer kapazitive Erkennungssysteme - Google Patents

Flaechenelektrode fuer kapazitive Erkennungssysteme

Info

Publication number
LU90278B1
LU90278B1 LU90278A LU90278A LU90278B1 LU 90278 B1 LU90278 B1 LU 90278B1 LU 90278 A LU90278 A LU 90278A LU 90278 A LU90278 A LU 90278A LU 90278 B1 LU90278 B1 LU 90278B1
Authority
LU
Luxembourg
Prior art keywords
woven
flat
incorporating
vehicle seat
knitted fabric
Prior art date
Application number
LU90278A
Other languages
English (en)
Inventor
Ernst Johann Hauer
Original Assignee
Iee Sarl
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 Iee Sarl filed Critical Iee Sarl
Priority to LU90278A priority Critical patent/LU90278B1/de
Priority to DE59910852T priority patent/DE59910852D1/de
Priority to AT99944413T priority patent/ATE279718T1/de
Priority to PCT/EP1999/006004 priority patent/WO2000011443A1/de
Priority to EP99944413A priority patent/EP1105705B1/de
Application granted granted Critical
Publication of LU90278B1 publication Critical patent/LU90278B1/de

Links

Classifications

    • 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
    • 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
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0027—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the position of the occupant or of occupant's body part
    • 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
    • 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
    • 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
    • B60N2210/12—Capacitive; Electric field

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Woven Fabrics (AREA)
LU90278A 1998-08-20 1998-08-20 Flaechenelektrode fuer kapazitive Erkennungssysteme LU90278B1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
LU90278A LU90278B1 (de) 1998-08-20 1998-08-20 Flaechenelektrode fuer kapazitive Erkennungssysteme
DE59910852T DE59910852D1 (de) 1998-08-20 1999-08-17 Flächenelektrode für kapazitive erkennungssysteme
AT99944413T ATE279718T1 (de) 1998-08-20 1999-08-17 Flächenelektrode für kapazitive erkennungssysteme
PCT/EP1999/006004 WO2000011443A1 (de) 1998-08-20 1999-08-17 Flächenelektrode für kapazitive erkennungssysteme
EP99944413A EP1105705B1 (de) 1998-08-20 1999-08-17 Flächenelektrode für kapazitive erkennungssysteme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90278A LU90278B1 (de) 1998-08-20 1998-08-20 Flaechenelektrode fuer kapazitive Erkennungssysteme

Publications (1)

Publication Number Publication Date
LU90278B1 true LU90278B1 (de) 2000-02-21

Family

ID=19731764

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90278A LU90278B1 (de) 1998-08-20 1998-08-20 Flaechenelektrode fuer kapazitive Erkennungssysteme

Country Status (1)

Country Link
LU (1) LU90278B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU90358B1 (fr) 1999-03-01 2000-09-05 Iee Sarl Dispositif pour arr-ter le d-loiement d'un airbag dans un v-hicule

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715235A (en) * 1985-03-04 1987-12-29 Asahi Kasei Kogyo Kabushiki Kaisha Deformation sensitive electroconductive knitted or woven fabric and deformation sensitive electroconductive device comprising the same
DE4237072C1 (de) * 1992-11-03 1993-12-02 Daimler Benz Ag Resistiver Foliendrucksensor
DE19510617A1 (de) * 1995-03-23 1996-09-26 Leon Helma Christina Flexible Kontaktmatte
WO1997018450A1 (en) * 1995-11-14 1997-05-22 Taylor Geoffrey L Piezoresistive foot pressure measurement method and apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715235A (en) * 1985-03-04 1987-12-29 Asahi Kasei Kogyo Kabushiki Kaisha Deformation sensitive electroconductive knitted or woven fabric and deformation sensitive electroconductive device comprising the same
DE4237072C1 (de) * 1992-11-03 1993-12-02 Daimler Benz Ag Resistiver Foliendrucksensor
DE19510617A1 (de) * 1995-03-23 1996-09-26 Leon Helma Christina Flexible Kontaktmatte
WO1997018450A1 (en) * 1995-11-14 1997-05-22 Taylor Geoffrey L Piezoresistive foot pressure measurement method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU90358B1 (fr) 1999-03-01 2000-09-05 Iee Sarl Dispositif pour arr-ter le d-loiement d'un airbag dans un v-hicule

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