FR2839016A1 - Base for fixing a pneumatic tire pressure sensor housing to a vehicle wheel rim comprises plate glued or welded to rim and clamp to hold sensor - Google Patents
Base for fixing a pneumatic tire pressure sensor housing to a vehicle wheel rim comprises plate glued or welded to rim and clamp to hold sensor Download PDFInfo
- Publication number
- FR2839016A1 FR2839016A1 FR0205443A FR0205443A FR2839016A1 FR 2839016 A1 FR2839016 A1 FR 2839016A1 FR 0205443 A FR0205443 A FR 0205443A FR 0205443 A FR0205443 A FR 0205443A FR 2839016 A1 FR2839016 A1 FR 2839016A1
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- base
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- rim
- plate
- base according
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
P10-1445-FRP10-1445-EN
La presente invention se rapporte au domaine de la mesure de pression a l'interieur des pneumatiques d'un vehicule automobile. En The present invention relates to the field of pressure measurement inside the tires of a motor vehicle. In
particulier, elle vise le montage d'un capteur de pression sur la roue. in particular, it aims to mount a pressure sensor on the wheel.
Pour ameliorer la securite des vehicules, on dispose des moyens mesurant en permanence la pression a l'interieur des pneumatiques. I1 s'agit de capteurs de pression comprenant des moyens de transmission des donnees representatives de la valeur de la pression mesuree vers un ordinateur de bord. L'ensemble est loge dans un botier que l'on fixe a o l'interieur du pneumatique sur la jante. Le bo^tier a en general une forme sensiblement parallelepipedique; il est aussi leger que possible, une quarantaine de grammes, et doit resister aux contraintes severes auxquelles il est soumis. Par exemple, il peut etre soumis a une acceleration centrifuge de 1000 G et une temperature superieure a 100 C. Le moyen d'attache du botier sur la j ante est un des problemes auxquels les fabricants vent confrontes. On conna^t par exemple, des moyens de fixation utilisant la valve de remplissage du pneumatique. Ils vent associes a l'emploi de valves metalliques specifiques avec un systeme de montage par vis, ecrou, boulonnage. Leur montage sur chame est assez long et necessite l'emploi d'un outillage adapte. Leur prix de revient n'est done pas negligeable. En outre, l'ecrou est touj ours susceptible de se desserrer et demande a etre surveille. On a propose de monter le bo^tier, en s'affranchissant de la valve, par agrafage sur un goujon solidaire de la j ante. Ce moyen presente l'avantage d'un montage par une operation simple. Cependant le goujon fragilise la To improve the safety of vehicles, means are available which permanently measure the pressure inside the tires. These are pressure sensors comprising means for transmitting data representing the value of the pressure measured to an on-board computer. The assembly is housed in a housing which is fixed inside the tire on the rim. The housing generally has a substantially parallelepiped shape; it is as light as possible, around forty grams, and must withstand the severe constraints to which it is subjected. For example, it can be subjected to a centrifugal acceleration of 1000 G and a temperature higher than 100 C. The means of attachment of the housing on the rim is one of the problems with which the manufacturers face. For example, fastening means are known which use the tire filling valve. They are combined with the use of specific metal valves with a mounting system using screws, nuts, bolts. Their assembly on the chain is quite long and requires the use of suitable tools. Their cost price is therefore not negligible. In addition, the nut is always susceptible to loosening and needs to be monitored. It has been proposed to mount the housing, bypassing the valve, by stapling onto a stud secured to the j ante. This means has the advantage of mounting by a simple operation. However the stud weakens the
j ante et pose la question de ltetancheite de la chambre. I ante and ask the question of the tightness of the room.
On connat le brevet US 5637926 qui porte sur un support de botier en deux parties avec une enveloppe presentant une padre d'attaches qui vent appliquees contre la j ante et maintenues en place par cerclage. Un tel We know US Patent 5637926 which relates to a housing support in two parts with an envelope having a padre of fasteners which are applied against the rim and held in place by strapping. Such
dispositif oblige a demonter ['ensemble pour avoir acces au bo^tier. device requires to disassemble ['together to have access to the housing.
I'invention a pour objet une embase de fixation d'un bo^tier capteur de pression disposee a l'interieur d'un pneumatique de vehicule automobile, agencee pour etre montee sur la jante, ne presentant pas les The invention relates to a mounting base for a pressure sensor housing disposed inside a motor vehicle tire, arranged to be mounted on the rim, not having the
problemes des realisations de l'art anterieur. problems of the achievements of the prior art.
Conformement a ['invention, l'embase est caracterisee par le fait qu'elle comprend une plaque venant se fixer par collage ou soudage sur la j ante, et pourvue de moyens d' accrochage du botier. En particulier, la plaque est de forme allongee et les moyens d'accrochage vent places entre In accordance with the invention, the base is characterized by the fact that it comprises a plate which is fixed by gluing or welding to the rim, and provided with means for hooking the housing. In particular, the plate is of elongated shape and the hooking means are placed between
o les deux extremites longitudinales. o the two longitudinal ends.
Grace a cette solution, on permet une mise en place simple notamment sur la cha^ne de montage des vehicules. La fixation par collage ou soudage d'une plaque conformee a la courbure de la jante, beneficie d'une excellente tenue mecanique dans les conditions d'utilisation les plus Thanks to this solution, it allows a simple installation in particular on the assembly line of vehicles. The fixing by gluing or welding of a plate conforming to the curvature of the rim, benefits from an excellent mechanical resistance under the most
severes, comme le montrent les resultats d'essais realises. severe, as shown by the results of tests carried out.
Conformement a une autre caracteristique, les moyens d'accrochage comprennent deux branches formant une piece pour le bo^tier. Cette o solution permet ainsi un montage particulierement rapide du bo^tier tout en offrant une excellente resistance aux vibrations et aux forces auxquelles il In accordance with another characteristic, the attachment means comprise two branches forming a part for the housing. This solution thus enables particularly rapid assembly of the housing while offering excellent resistance to vibrations and the forces at which it
est soumis en utilisation.is subject to use.
Conformement a une autre caracteristique, les branches comprennent des moyens de retenue du bo^tier qui, en particulier, forment des crochets cooperant avec des moyens de forme complementaire menages sur le botier. Conformement a une autre caracteristique, la plaque est une t81e en o acier traitee thermiquement. Le traitement thermique permet de conferer a la piece une fonction ressort utile pour une bonne conformation a la j ante In accordance with another characteristic, the branches comprise means for retaining the housing which, in particular, form hooks cooperating with means of complementary shape provided on the housing. In accordance with another characteristic, the plate is a sheet of heat treated steel. The heat treatment gives the part a useful spring function for good conformation to the rim
sur laquelle elle est montee.on which it is mounted.
Conformement a une autre caracteristique, l'embase comprend des moyens d'appui elastique du bo^tier. En particulier ils vent constitues de lames metalliques. Ces moyens contribuent a absorber notamment les vibrations et les efforts de torsion, resultant des accelerations et decelerations de la roue, auxquels le botier est soumis. Wiles permettent aussi d'annuler les jeux relatifs aux differents diametres de jantes sur In accordance with another characteristic, the base comprises elastic support means for the housing. In particular, they are made up of metal blades. These means contribute in particular to absorbing vibrations and torsional forces, resulting from accelerations and decelerations of the wheel, to which the housing is subjected. Wiles also allow you to cancel the games relating to the different rim diameters on
lesquelles elles peuvent etre montees. which they can be mounted.
Selon un mode de realisation particulierement avantageux, la plaque, les moyens d'accrochage et les moyens d'appui vent formes a partir d'une According to a particularly advantageous embodiment, the plate, the attachment means and the wind support means formed from a
meme plaque de metal.same metal plate.
o Conformement a une autre caracteristique, la plaque, avant son montage sur la jante, est courbee dans le sens de la longueur. De preference, la plaque presente un rayon de courbure au plus egal a celui de la j ante sur laquelle elle doit etre montee. Grace a cette caracteristique, on obtient une conformation parfaite a la surface de la jante pour une large gamme de rayons de roue, ce qui contribue a en diminuer le cout de revient. L' invention porte egalement sur le bo^tier qui est conforme de maniere a pouvoir etre accroche a une embase selon l' invention. En o In accordance with another characteristic, the plate, before being mounted on the rim, is bent lengthwise. Preferably, the plate has a radius of curvature at most equal to that of the rim on which it is to be mounted. Thanks to this characteristic, a perfect conformation is obtained on the rim surface for a wide range of wheel spokes, which contributes to reducing the cost price. The invention also relates to the housing which conforms so that it can be hung on a base according to the invention. In
o particulier, il comprend des surfaces formant butees. o particular, it includes surfaces forming stops.
L'invention a egalement pour objet un procede de montage d'une - embase selon ['invention, il est caracterise par le fait qu'il comporte ['application d'une colle sur au moins l'une des surfaces venant en contact, la mise en place de l'embase sur la jante, un apport de temperature pour polymeriser la colle accompagne de ['application d'une force d'appui, puis un refroidissement. Avantageusement, le collage est effectue au moyen The invention also relates to a method of mounting a - base according to the invention, it is characterized by the fact that it comprises the application of an adhesive on at least one of the surfaces coming into contact, the establishment of the base on the rim, an addition of temperature to polymerize the adhesive accompanied by the application of a pressing force, then cooling. Advantageously, the bonding is carried out by means
d'une colle a base de polyurethane.a polyurethane-based glue.
o L'embase de ['invention peut etre appliquee avantageusement dans le o The base of the invention can be applied advantageously in the
fond de la gorge de la jante de la roue. bottom of the wheel rim groove.
D'autres caracteristiques et avantages apparatront a la lecture de la Other characteristics and advantages will appear on reading the
description qui suit d'un mode de realisation non limitatif de ['invention en description which follows of a nonlimiting embodiment of the invention in
s reference aux dessins, qui ne vent pas tous a la meme echelle et sur lesquels la fgure 1 represente ltembase de ['invention vue en perspective, la figure la represente une vue de face de l'embase de la figure 1, la figure 2 represente une vue de cOte de ltembase de la figure 1, la figure 3 represente une vue de dessus de l'embase de la figure 1, la figure 4 represente le botier associe a l'embase, vu en perspective, la figure 4a represente une vue en coupe selon A-A du botier de la figure 4 la figure 5 represente l'embase installee sur la j ante, s reference to the drawings, which are not all on the same scale and in which the figure 1 represents the base of the invention seen in perspective, the figure represents a front view of the base of FIG. 1, FIG. 2 represents a side view of the base of FIG. 1, FIG. 3 represents a top view of the base of FIG. 1, FIG. 4 represents the housing associated with the base, seen in perspective, FIG. 4a represents a sectional view along AA of the housing of FIG. 4 FIG. 5 represents the base installed on the rim,
la figure 6 represente ltensemble monte sur la jante. Figure 6 shows the assembly mounted on the rim.
o En se reportant a la figure 6, on volt une partie d'une j ante 100 de roue de vehicule automobile. Cette jante comporte une gorge 11 0, conformement aux normes etablies par l'Organisation Technique o Referring to Figure 6, there is a part of a j ante 100 of the wheel of a motor vehicle. This rim has a groove 11 0, in accordance with the standards established by the Technical Organization
Europeenne du Pneumatique et de la Jante, connue sous le sigle E.T.R.T.O. European Tire and Rim Company, known by the acronym E.T.R.T.O.
On met a profit la forme de cette gorge pour loger le botier 200 contenant s le capteur de pression avec sa carte de commande et les composants associes. L' invention ne porte pas sur le capteur mais sur le montage du botier le contenant. Conformement a l' invention, le bo^tier 200 est supporte et retenu par une embase 1, representee a la figure 5 collee ou We take advantage of the shape of this groove to house the housing 200 containing the pressure sensor with its control card and the associated components. The invention does not relate to the sensor but to the mounting of the housing containing it. In accordance with the invention, the housing 200 is supported and retained by a base 1, shown in Figure 5 glued or
soudee au fond de la gorge 1 10 de la j ante 100. welded to the bottom of the throat 1 10 of the j ante 100.
Comrne on le volt plus en detail sur les figures 1, 2 et 3, l'embase 1 comporte une plaque 3 allongee, courbee dans le sens longitudinal. Cette plaque presente deux bords longitudinaux 31 et 32 paralleles. On observe que la plaque se prolonge dans le sens longitudinal par deux portions s etroites 33, 34 d'un cote et 35, 36 de l'autre. Deux branches 40 et 50 se dressent au somrnet de la voute et forment entre elles une piece. Les deux branches ont chacune sensiblement la forme d'un << T >>. La barre transversale 41, respectivement 51 de chaque branche est legerement inclinee vers ltexterieur de maniere a former une piece evasee. La barre o longitudinale 42, respectivement 52, est de preference incurvee pour Comrne on volt in more detail in Figures 1, 2 and 3, the base 1 comprises an elongated plate 3, curved in the longitudinal direction. This plate has two longitudinal edges 31 and 32 parallel. It is observed that the plate is extended in the longitudinal direction by two narrow portions 33, 34 on one side and 35, 36 on the other. Two branches 40 and 50 stand at the top of the vault and form a room between them. The two branches each have substantially the shape of a "T". The transverse bar 41, respectively 51 of each branch is slightly inclined towards the outside so as to form a flared part. The longitudinal bar 42, respectively 52, is preferably curved for
assurer une fonction ressort.perform a spring function.
Transversalement par rapport a la piece, la plaque comporte deux elements d'appui du bo^tier, 60 et 70. Ces elements vent incurves de fa$on Crosswise with respect to the part, the plate has two support elements for the housing, 60 and 70. These elements are curved in a way
s a presenter des surfaces d'appui 61 et 71. s to present bearing surfaces 61 and 71.
s Comme cela apparat sur les figures, les differents elements 3,40, , 60 et 70 ont la meme epaisseur. L'ensemble est fabrique a partir d'une tole qui a ete decoupee et conformee pour obtenir la piece telle qu'elIe est representee sur les figures. Selon un mode de realisation avantageux, on a utilise une plaque mince en metal, par exemple en acier XC75. On l'a decoupee pour former la plaque 3 avec ses prolongements 33 a 36, les branches 40 et 50, et les appuis 60 et 70. On a ensuite mis en forme les differents elements, on a traite ['ensemble thermiquement et on l'a soumis a une trempe bainitique. On observe que le rayon de courbure de la plaque o est choisi pour etre inferieur au plus grand rayon de courbure des jantes sur lesquelles on prevoit de monter l'embase. La piece ainsi fabriquee presente s As shown in the figures, the different elements 3,40,, 60 and 70 have the same thickness. The assembly is made from a sheet which has been cut and shaped to obtain the part as it is shown in the figures. According to an advantageous embodiment, a thin metal plate, for example steel XC75, was used. We cut it to form the plate 3 with its extensions 33 to 36, the branches 40 and 50, and the supports 60 and 70. We then shaped the different elements, we treated ['together heat and we l has been subjected to a bainitic quenching. It is observed that the radius of curvature of the plate o is chosen to be less than the greatest radius of curvature of the rims on which it is planned to mount the base. The part thus manufactured presented
la resistance mecanique et l'elasticite requises pour son application. the mechanical resistance and the elasticity required for its application.
Le botier 200 a une forme adaptee a l'embase. Il est s parallelepipedique et presente deux encoches 210 et 220 laterales, formant des logements pour les branches 40 et 50 de la piece de l'embase. On volt, sur la figure 4, le logement 210 dans la paroi duquel on a menage deux redans 212 et 214 espaces longitudinalement l'un de l'autre et comprenant une surface d'appui superieure pour le bord inferieur de la barre o transversale 41 ou 51 de la piece de l'embase. L'ecartement entre les deux redans permet a la barre longitudinale 42 ou 52 de la branche de venir s'y loger. Le montage de l'embase sur le fond de la jante est realise par collage The housing 200 has a shape adapted to the base. It is parallelepipedic and has two notches 210 and 220 lateral, forming housings for the branches 40 and 50 of the piece of the base. In FIG. 4, there is shown the housing 210 in the wall of which two steps 212 and 214 spaces have been formed longitudinally of one another and comprising an upper bearing surface for the lower edge of the transverse bar 41 or 51 from the base piece. The spacing between the two steps allows the longitudinal bar 42 or 52 of the branch to be accommodated there. The mounting of the base on the bottom of the rim is carried out by gluing
s ou par soudage. Pour le collage on procede de la fa,con suivante. s or by welding. For bonding we proceed in the following way.
On depose une pellicule de colle sur l'embase. On met en place l'embase dans le fond de la gorge de la jante en exercant une pression suffisante pour qutelle en epouse la courbure et on chauffe la colle jusqu'a o la temperature de polymerisation appropriee. La difference de rayon de courbure mentionnee plus haut permet d'assurer un contact sur toute la surface de l'embase. On maintient la pression le temps necessaire a la prise We put a film of glue on the base. The base is placed in the bottom of the rim groove, exerting sufficient pressure to marry the curvature and the glue is heated to the appropriate polymerization temperature. The difference in radius of curvature mentioned above ensures contact over the entire surface of the base. The pressure is maintained for the time necessary for setting
de la colle, et on laisse refroidir. glue, and let cool.
s On utilise avantageusement une colle a base de polyurethane, en raison de sa facilite d'emploi et de ses proprietes mecaniques bien adaptees pour cette application. Wi le reste notamment suffisamment soup le pour s A polyurethane-based adhesive is advantageously used, because of its ease of use and its mechanical properties which are well suited for this application. Wi the rest including enough soup for
absorber les vibrations.absorb vibrations.
On peut mettre en place le botier en le glissant par ses encoches 210 s et 220 entre les deux branches 40 et 50 de la piece jusqu'a ce que les barres transversales 41 et 51 viennent en prise sur les redans. La forme legerement evasee des barres transversales 42 et 52 facilite l' introduction du botier, la piece etant conformee pour exercer un effort de serrage sur les parois des encoches 210 et 220. Une fois le bo^tier en place, il repose sur les appuis The housing can be put in place by sliding it through its notches 210 s and 220 between the two branches 40 and 50 of the part until the transverse bars 41 and 51 engage on the steps. The slightly flared shape of the transverse bars 42 and 52 facilitates the introduction of the housing, the part being conformed to exert a clamping force on the walls of the notches 210 and 220. Once the housing is in place, it rests on the supports
o elastiques 60 et 70 qui le maintiennent dans un plan tangent a la j ante. o elastic bands 60 and 70 which hold it in a plane tangent to the rim.
La forme de ltembase est tres efficace pour resister aux efforts de pelage resultant des fortes accelerations de la roue. En effet la masse du bo^tier est centree dans le plan de la piece et les forces qui stexercent sur elles vent paralleles aux barres 42 et 52. La forme en arc de cercle des The shape of the base is very effective in resisting peeling forces resulting from strong accelerations of the wheel. In fact, the mass of the housing is centered in the plane of the room and the forces which exert on them wind parallel to the bars 42 and 52. The arc-shaped shape of the
bords longitudinaux de ltembase offre une excellente resistance au pelage. longitudinal edges of the base provide excellent peel resistance.
Cette resistance est accrue par les prolongements longitudinaux qui This resistance is increased by the longitudinal extensions which
augmentent avantageusement la longueur d'arc. advantageously increase the arc length.
Les appuis elastiques 60 et 70 absorbent les efforts de basculement The elastic supports 60 and 70 absorb the tilting forces
du bo^tier engendres par les accelerations et decelerations de la roue. of the casing generated by the accelerations and decelerations of the wheel.
La piece permet de demonter le botier et son remplacement en cas The part allows to dismantle the case and its replacement in case
de panne, de fa,con tres simple.of breakdown, fa, very simple.
On a realise des essais de tenue mecanique. La tenue de la colle depend de la nature de la colle et de la surface encollee. Ainsi un tel dispositif soumis a des essais de traction resiste aisement quand il est soumis a une force de traction allant jusquta 1500N a temperature ambiante. La tenue minimale a 150 C est de 900N. Cette resistance est suffisante pour satisfaire au cahier des charges des fabricants automobiles qui visent par exemple a une tenue du botier pendant 5 heures quand la We carried out mechanical resistance tests. The strength of the glue depends on the nature of the glue and the glued surface. Thus, such a device subjected to tensile tests easily withstands when it is subjected to a tensile force of up to 1500N at ambient temperature. The minimum resistance at 150 C is 900N. This resistance is sufficient to meet the specifications of automobile manufacturers who aim, for example, to keep the case for 5 hours when the
roue est entra^nee a une vitesse de 250 km. wheel is driven at a speed of 250 km.
Claims (14)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205443A FR2839016A1 (en) | 2002-04-30 | 2002-04-30 | Base for fixing a pneumatic tire pressure sensor housing to a vehicle wheel rim comprises plate glued or welded to rim and clamp to hold sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205443A FR2839016A1 (en) | 2002-04-30 | 2002-04-30 | Base for fixing a pneumatic tire pressure sensor housing to a vehicle wheel rim comprises plate glued or welded to rim and clamp to hold sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2839016A1 true FR2839016A1 (en) | 2003-10-31 |
Family
ID=28800077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0205443A Withdrawn FR2839016A1 (en) | 2002-04-30 | 2002-04-30 | Base for fixing a pneumatic tire pressure sensor housing to a vehicle wheel rim comprises plate glued or welded to rim and clamp to hold sensor |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2839016A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10314498A1 (en) * | 2003-03-27 | 2004-10-14 | Beru Ag | Molding for connection to a rim and rim which is connected to a molding |
| WO2004106093A1 (en) * | 2003-06-02 | 2004-12-09 | Siemens Vdo Automotive | Wheel unit for motor vehicle tyre pressure monitoring device |
| EP1568517A1 (en) * | 2004-02-27 | 2005-08-31 | Société de Technologie Michelin | Use of an adhesive to bond a device to a wheel, the device-wheel system, the device and the wheel |
| FR2874540A1 (en) * | 2004-09-01 | 2006-03-03 | Siemens Vdo Automotive Sas | SUPPORT FOR A PNEUMATIC PRESSURE SENSOR |
| EP1961590A1 (en) * | 2007-02-24 | 2008-08-27 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft | Component holder |
| EP1810896A3 (en) * | 2006-01-19 | 2010-01-27 | TRW Automotive Electronics & Components GmbH & Co. KG | Bracket for a rain sensor |
| US20170015152A1 (en) * | 2014-04-03 | 2017-01-19 | Bayerische Motoren Werke Aktiengesellschaft | Sensor Housing for Mounting in a Vehicle Wheel |
| US9555675B2 (en) | 2012-11-19 | 2017-01-31 | Compagnie Generale Des Etablissements Michelin | Flexible sensor support for tire inspection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5355714A (en) * | 1992-02-26 | 1994-10-18 | Nippondenso Co., Ltd. | Pressure sensor using a pressure responsive magnetic film to vary inductance of a coil |
| US5637926A (en) | 1996-02-20 | 1997-06-10 | Delco Electronics Corp. | Battery powered electronic assembly for wheel attachment |
| WO2001076894A1 (en) * | 2000-04-07 | 2001-10-18 | Trw France Sa | Tire condition sensor unit mounting arrangement |
| WO2002013309A1 (en) * | 2000-08-08 | 2002-02-14 | Transense Technologies Plc | Saw device with integral patch antenna |
-
2002
- 2002-04-30 FR FR0205443A patent/FR2839016A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5355714A (en) * | 1992-02-26 | 1994-10-18 | Nippondenso Co., Ltd. | Pressure sensor using a pressure responsive magnetic film to vary inductance of a coil |
| US5637926A (en) | 1996-02-20 | 1997-06-10 | Delco Electronics Corp. | Battery powered electronic assembly for wheel attachment |
| WO2001076894A1 (en) * | 2000-04-07 | 2001-10-18 | Trw France Sa | Tire condition sensor unit mounting arrangement |
| WO2002013309A1 (en) * | 2000-08-08 | 2002-02-14 | Transense Technologies Plc | Saw device with integral patch antenna |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7661311B2 (en) | 2003-03-27 | 2010-02-16 | Hans Houben | Moulded part for connection to a rim well of a wheel and rim well which is connected to a moulded part |
| DE10314498A1 (en) * | 2003-03-27 | 2004-10-14 | Beru Ag | Molding for connection to a rim and rim which is connected to a molding |
| WO2004106093A1 (en) * | 2003-06-02 | 2004-12-09 | Siemens Vdo Automotive | Wheel unit for motor vehicle tyre pressure monitoring device |
| EP1568517A1 (en) * | 2004-02-27 | 2005-08-31 | Société de Technologie Michelin | Use of an adhesive to bond a device to a wheel, the device-wheel system, the device and the wheel |
| FR2866895A1 (en) * | 2004-02-27 | 2005-09-02 | Michelin Soc Tech | USING A GLUE TO ASSEMBLE AN ORGAN AND A WHEEL, TOGETHER WITH AN ORGAN AND A WHEEL, BODY AND WHEEL |
| FR2874540A1 (en) * | 2004-09-01 | 2006-03-03 | Siemens Vdo Automotive Sas | SUPPORT FOR A PNEUMATIC PRESSURE SENSOR |
| WO2006024439A1 (en) * | 2004-09-01 | 2006-03-09 | Siemens Vdo Automotive | Support for a tire pressure sensor |
| EP2703237A1 (en) * | 2006-01-19 | 2014-03-05 | TRW Automotive Electronics & Components GmbH | Assembly group with a rain sensor and a holding clip for the rain sensor |
| EP1810896A3 (en) * | 2006-01-19 | 2010-01-27 | TRW Automotive Electronics & Components GmbH & Co. KG | Bracket for a rain sensor |
| US8763970B2 (en) | 2006-01-19 | 2014-07-01 | TRW Automotive Eletronics & Components GmbH & Co. KG | Holding clip for a rain sensor |
| EP1961590A1 (en) * | 2007-02-24 | 2008-08-27 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft | Component holder |
| US9555675B2 (en) | 2012-11-19 | 2017-01-31 | Compagnie Generale Des Etablissements Michelin | Flexible sensor support for tire inspection |
| US20170015152A1 (en) * | 2014-04-03 | 2017-01-19 | Bayerische Motoren Werke Aktiengesellschaft | Sensor Housing for Mounting in a Vehicle Wheel |
| US10071606B2 (en) * | 2014-04-03 | 2018-09-11 | Bayerische Motoren Werke Aktiengesellschaft | Sensor housing for mounting in a vehicle wheel |
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