EP 3394585 A1 20181031 - DEVICE FOR MEASURING A FIELD OF PRESSURES EXERTED BY A PNEUMATIC TYRE
Title (en)
DEVICE FOR MEASURING A FIELD OF PRESSURES EXERTED BY A PNEUMATIC TYRE
Title (de)
VORRICHTUNG ZUR MESSUNG EINES DURCH EINEN LUFTREIFEN AUSGEÜBTEN DRUCKFELDES
Title (fr)
DISPOSITIF DE MESURE D'UN CHAMP DE PRESSIONS EXERCÉES PAR UN PNEUMATIQUE
Publication
Application
Priority
- FR 1563130 A 20151222
- FR 2016053567 W 20161220
Abstract (en)
[origin: WO2017109377A1] The invention relates to a measuring device (1) for measuring a field of pressures exerted by a pneumatic tyre in the area of the measuring surface with which it is in contact, comprising a flat support (2) and a measuring sensor (3) for measuring said field of pressures, which is arranged on said support (2). Said device is characterised in that it comprises at least one film (4), a so-called "protection film" of a thickness of less than 1 mm, made of a material resistant to forces generated in the plane thereof, which are higher than or equal to 1000 N and lower than or equal to 10 000 N, said protection film (4) being arranged on said measuring sensor (3) so as to be contact therewith and immobilised in relation thereto, said protection film (4) being pre-stressed so as to be stretched over said meausring sensor (3).
IPC 8 full level
G01L 17/00 (2006.01); G01L 1/26 (2006.01); G01M 17/02 (2006.01)
CPC (source: EP US)
G01L 1/26 (2013.01 - EP US); G01L 5/162 (2013.01 - US); G01L 5/165 (2013.01 - US); G01M 17/021 (2013.01 - EP US)
Citation (search report)
See references of WO 2017109377A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3045823 A1 20170623; FR 3045823 B1 20171208; CN 108700481 A 20181023; EP 3394585 A1 20181031; JP 2018538546 A 20181227; US 2018372589 A1 20181227; WO 2017109377 A1 20170629
DOCDB simple family (application)
FR 1563130 A 20151222; CN 201680074948 A 20161220; EP 16826124 A 20161220; FR 2016053567 W 20161220; JP 2018532758 A 20161220; US 201616065388 A 20161220