FR3095490A1 - MULTIFUNCTIONAL MOUNTING BRACKET FOR ATTACHING CONNECTION ELEMENTS TO A THERMAL ENGINE - Google Patents
MULTIFUNCTIONAL MOUNTING BRACKET FOR ATTACHING CONNECTION ELEMENTS TO A THERMAL ENGINE Download PDFInfo
- Publication number
- FR3095490A1 FR3095490A1 FR1904517A FR1904517A FR3095490A1 FR 3095490 A1 FR3095490 A1 FR 3095490A1 FR 1904517 A FR1904517 A FR 1904517A FR 1904517 A FR1904517 A FR 1904517A FR 3095490 A1 FR3095490 A1 FR 3095490A1
- Authority
- FR
- France
- Prior art keywords
- fixing
- multifunction
- heat engine
- support
- mounting bracket
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000007858 starting material Substances 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000009396 hybridization Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/123—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending along the attachment surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/127—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending away from the attachment surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/23—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Clamps And Clips (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Support de fixation multifonction (1) de moteur thermique de véhicule automobile pour la fixation d’au moins un élément de raccordement, comprenant une portion de fixation (10) au moteur thermique, et une portion (11) formant support de fixation dudit au moins un élément de raccordement. Conformément à l’invention, la portion de fixation comprend des premier et deuxième bras de fixation (100, 101) formant conjointement une interface de fixation mécanique compatible avec celle (20) d’un démarreur électrique (2) sur un moteur thermique. Fig.1Multifunction fixing support (1) of a motor vehicle heat engine for fixing at least one connecting element, comprising a fixing portion (10) to the heat engine, and a portion (11) forming a fixing support for said at least a connecting element. According to the invention, the fixing portion comprises first and second fixing arms (100, 101) jointly forming a mechanical fixing interface compatible with that (20) of an electric starter (2) on a heat engine. Fig. 1
Description
L’invention concerne de manière générale la fixation d’éléments de raccordement, tels que câbles et torons électriques, tuyaux, gaines et autres, sur un moteur thermique dans un véhicule automobile. Plus particulièrement, l’invention se rapporte à un support de fixation multifonction d’au moins un élément de raccordement sur un moteur thermique dans un véhicule automobile.The invention generally relates to the fixing of connecting elements, such as electric cables and strands, pipes, sheaths and the like, to a heat engine in a motor vehicle. More particularly, the invention relates to a multifunction fixing support for at least one connecting element on a heat engine in a motor vehicle.
Dans un véhicule automobile, le moteur thermique est monté dans le compartiment moteur sur des amortisseurs souples, dits « silentblocs » (marque déposée), de façon à lui permettre des mouvements pendulaires nécessaires pour répondre aux sollicitations mécaniques, de type vibrations ou soubresauts, liées à son fonctionnement. Des câbles électriques, préférentiellement regroupés en faisceaux ou torons et logés dans des gaines de protection, sont utilisés pour raccorder électriquement des organes du moteur thermique à un réseau d’alimentation électrique et un réseau de communication de données du véhicule. Des tuyaux de fluide de refroidissement relient également des organes du moteur thermique à des échangeurs thermiques qui sont montés fixes sur la caisse du véhicule. Ces câbles et tuyaux ont une extrémité fixe, liée mécaniquement à la caisse, et une extrémité qui suit les mouvements du moteur thermique. Des moyens de fixation sont prévus de façon à déterminer précisément le cheminement des câbles et tuyaux et n’autoriser leurs débattements que dans des zones bien définies. Des dégradations sont ainsi prévenues en évitant des contacts non voulus entre les câbles, tuyaux, et leur environnement proche.In a motor vehicle, the heat engine is mounted in the engine compartment on flexible shock absorbers, called “silentblocks” (registered trademark), so as to allow it the pendular movements necessary to respond to mechanical stresses, such as vibrations or jolts, related to its operation. Electrical cables, preferably grouped together in bundles or strands and housed in protective sheaths, are used to electrically connect internal combustion engine components to an electrical power supply network and a data communication network of the vehicle. Cooling fluid pipes also connect components of the heat engine to heat exchangers which are fixedly mounted on the body of the vehicle. These cables and pipes have a fixed end, mechanically linked to the body, and an end which follows the movements of the combustion engine. Fixing means are provided in such a way as to precisely determine the routing of the cables and pipes and only allow their movement in well-defined areas. Degradation is thus prevented by avoiding unwanted contact between the cables, pipes, and their immediate environment.
L’électrification des groupes motopropulseurs des véhicules automobiles fait apparaître de nouveaux besoins et contraintes sur la fixation des câbles électriques et des tuyaux de fluide qui sont raccordés au moteur thermique. Tel est le cas pour les motorisations dites « mild hybrid » qui comprennent une machine électrique tournante réversible montée sur le moteur thermique et couplée mécaniquement par courroie au vilebrequin du moteur. Cette machine électrique d’hybridation, typiquement alimentée en 48 Volts, est dans une gamme de puissance d’une à plusieurs dizaines de kilowatts et assure des fonctions d’assistance en couple, de freinage récupératif et, éventuellement aussi, de traction à basse vitesse du véhicule. Un refroidissement liquide de la machine électrique d’hybridation est nécessaire lorsque la puissance de celle-ci est relativement importante.The electrification of motor vehicle powertrains gives rise to new needs and constraints on the fixing of electrical cables and fluid pipes that are connected to the heat engine. This is the case for so-called “mild hybrid” engines which comprise a reversible rotating electric machine mounted on the heat engine and mechanically coupled by belt to the engine crankshaft. This electric hybridization machine, typically supplied with 48 Volts, is in a power range of one to several tens of kilowatts and provides torque assistance, regenerative braking and, possibly also, traction at low speed of the vehicle. Liquid cooling of the electric hybridization machine is necessary when its power is relatively high.
Comparativement à un alternateur classique, ou un alterno-démarreur, raccordé à la batterie 12 Volts du véhicule, la machine électrique d’hybridation requiert non seulement un raccordement par câble électrique avec une section plus importante, pour passer la puissance, mais aussi un raccordement par tuyau au système de refroidissement du véhicule lorsqu’un refroidissement liquide s’impose.Compared to a conventional alternator, or an alternator-starter, connected to the vehicle's 12 Volt battery, the electric hybridization machine requires not only a connection by electric cable with a larger section, to pass the power, but also a connection by hose to the vehicle's cooling system when liquid cooling is required.
Différents types de supports et agrafes sont connus dans l’état de technique pour fixer des câbles et des tuyaux dans un véhicule automobile. Ainsi, le document FR2899301A1 décrit une agrafe pour fixer un câble électrique sur le boîtier d’un calculateur dans un compartiment moteur d’un véhicule automobile. Le document FR3008158A1 décrit un dispositif de fixation de tuyaux de frein et de climatisation sous la caisse d'un véhicule automobile.Various types of brackets and clips are known in the state of the art for fixing cables and pipes in a motor vehicle. Thus, the document FR2899301A1 describes a clip for attaching an electric cable to the housing of a computer in an engine compartment of a motor vehicle. The document FR3008158A1 describes a device for fixing brake and air conditioning pipes under the body of a motor vehicle.
Il est souhaitable de proposer un nouveau support de fixation multifonction conçu pour mieux répondre aux différentes contraintes qui s’appliquent aussi bien à la fixation des câbles électriques qu’à celle des tuyaux de fluide de refroidissement sur un moteur thermique de véhicule automobile, notamment sur un moteur thermique équipé d’une machine électrique tournante d’hybridation.It is desirable to propose a new multifunction fixing support designed to better respond to the various constraints which apply both to the fixing of electric cables and to that of coolant pipes on a heat engine of a motor vehicle, in particular on a heat engine fitted with a rotating electric hybridization machine.
Selon un premier aspect, l’invention concerne un support de fixation multifonction de moteur thermique de véhicule automobile pour la fixation d’au moins un élément de raccordement, comprenant une portion de fixation au moteur thermique, et une portion formant support de fixation dudit au moins un élément de raccordement. Conformément à l’invention, la portion de fixation comprend des premier et deuxième bras de fixation formant conjointement une interface de fixation mécanique compatible avec celle d’un démarreur électrique sur un moteur thermique.According to a first aspect, the invention relates to a multifunction fixing support for a motor vehicle heat engine for fixing at least one connecting element, comprising a portion for fixing to the heat engine, and a portion forming a fixing support for said least one connection element. In accordance with the invention, the fixing portion comprises first and second fixing arms jointly forming a mechanical fixing interface compatible with that of an electric starter on a heat engine.
Dans le moteur thermique, le support de fixation multifonction selon l’invention pourra supporter la fixation d’éléments de raccordement de différents types tels que fil, câble et toron électriques, tuyau, gaine de protection et autres.In the heat engine, the multifunction fixing support according to the invention can support the fixing of connection elements of different types such as wire, cable and electric strand, pipe, protective sheath and others.
Selon une caractéristique particulière, les premier et deuxième bras de fixation comprennent chacun une extrémité distale munie d’un trou de passage de vis.According to a particular characteristic, the first and second fixing arms each comprise a distal end provided with a screw hole.
Selon une autre caractéristique particulière, au moins un des trous de passage de vis est de forme oblongue.According to another particular characteristic, at least one of the screw passage holes is oblong in shape.
Selon encore une autre caractéristique particulière, la portion formant support de fixation comprend un trou de fixation d’agrafe.According to yet another particular characteristic, the portion forming an attachment support comprises a staple attachment hole.
Selon encore une autre caractéristique particulière, le trou de fixation d’agrafe est de forme oblongue.According to yet another particular characteristic, the staple fixing hole is oblong in shape.
Selon encore une autre caractéristique particulière, le support de fixation multifonction est réalisé sous la forme d’une pièce en tôle pliée, en acier.According to yet another particular characteristic, the multifunction fixing support is made in the form of a bent sheet metal part, made of steel.
Selon un autre aspect, l’invention concerne aussi un moteur thermique de véhicule automobile comprenant un bloc-moteur et un démarreur électrique fixé sur le bloc-moteur, le moteur thermique comprenant également un support de fixation multifonction, tel que décrit brièvement ci-dessus, fixé avec le démarreur électrique sur une même interface de fixation mécanique du bloc-moteur.According to another aspect, the invention also relates to a heat engine for a motor vehicle comprising an engine block and an electric starter fixed to the engine block, the heat engine also comprising a multifunction fixing support, as briefly described above , fixed with the electric starter on the same mechanical fixing interface of the engine block.
L’invention concerne aussi un véhicule automobile comprenant le moteur thermique ci-dessus.The invention also relates to a motor vehicle comprising the heat engine above.
D’autres avantages et caractéristiques de la présente invention apparaîtront plus clairement à la lecture de la description détaillée ci-dessous de plusieurs formes de réalisation particulières de l’invention, en référence aux dessins annexés, dans lesquels :Other advantages and characteristics of the present invention will appear more clearly on reading the detailed description below of several particular embodiments of the invention, with reference to the appended drawings, in which:
En référence aux Figs.1 à 4, il est décrit ci-dessous une forme de réalisation particulière 1 du support de fixation multifonction d’élément de raccordement selon l’invention.With reference to Figs.1 to 4, there is described below a particular embodiment 1 of the multifunction fixing support for the connecting element according to the invention.
Comme visible à la Fig.3, le support de fixation multifonction 1 est prévu pour être fixé sur le moteur thermique 3 au niveau du démarreur électrique 2 équipant le moteur.As visible in Fig.3, the multifunction mounting bracket 1 is designed to be fixed on the heat engine 3 at the level of the electric starter 2 fitted to the engine.
En référence plus particulièrement aux Figs.1 et 2, le support de fixation multifonction 1 met à profit l’interface de fixation mécanique 20 du démarreur électrique 2 avec le bloc-moteur pour sa fixation au moteur thermique 3.With more particular reference to Figs. 1 and 2, the multifunction fixing support 1 takes advantage of the mechanical fixing interface 20 of the electric starter 2 with the engine block for its fixing to the combustion engine 3.
Le support de fixation multifonction 1 est une pièce monobloc typiquement en tôle pliée, en acier et est réalisée par matriçage et pliage.The multifunction mounting bracket 1 is a one-piece piece typically made of folded sheet metal, steel and is made by stamping and bending.
Le support de fixation multifonction 1 comprend une portion de fixation 10 agencée pour une fixation au moteur thermique 3 via l’interface de fixation mécanique 20 du démarreur électrique 2, et une portion de support 11 agencée pour supporter la fixation mécanique d’un ou plusieurs éléments de raccordement.The multifunction fixing support 1 comprises a fixing portion 10 arranged for fixing to the heat engine 3 via the mechanical fixing interface 20 of the electric starter 2, and a support portion 11 arranged to support the mechanical fixing of one or more connecting elements.
La portion de fixation 10 comporte deux bras de fixation 100 et 101 qui forment une interface de fixation mécanique du support 1 qui est compatible avec l’interface de fixation mécanique 20 du démarreur 2. Dans cette forme de réalisation particulière, la portion de fixation 10 a sensiblement une forme en fourche.The fixing portion 10 comprises two fixing arms 100 and 101 which form a mechanical fixing interface of the support 1 which is compatible with the mechanical fixing interface 20 of the starter 2. In this particular embodiment, the fixing portion 10 has a substantially forked shape.
Chaque bras 100, 101, comprend un trou de passage de vis 100a, 101a, situé à une extrémité distale du bras. Les trous de passage de vis 100a, 101a, des bras viennent en correspondance respectivement avec des trous de passage de vis 200a, 201a, aménagés dans l’interface de fixation mécanique 20 du démarreur 2. On notera que les trous de passage de vis 100a, 101a, pourront avantageusement être oblongs pour ajuster le positionnement du support 1.Each arm 100, 101 includes a screw passage hole 100a, 101a, located at a distal end of the arm. The screw passage holes 100a, 101a, of the arms come into correspondence respectively with screw passage holes 200a, 201a, provided in the mechanical fixing interface 20 of the starter 2. It will be noted that the screw passage holes 100a , 101a, may advantageously be oblong to adjust the positioning of the support 1.
L’interface de fixation mécanique 20 est formée de deux semelles de fixation 202 et 203 plaquées l’une contre l’autre et traversées par les trous de passage de vis 200a, 201a. La semelle de fixation 202 est solidaire du corps du démarreur 2. La semelle de fixation 203 est celle de la corne 21 du démarreur 2. Les fixations mécaniques du support 1 et du démarreur 2 sont obtenues conjointement au moyen de deux vis traversantes 110a et 111a, visibles à la Fig.3, logées dans les trous de passage de vis 100a, 200a, et 101a, 201a, est serrées dans des orifices filetés (non représentés) du bloc-moteur.The mechanical fixing interface 20 is formed by two fixing flanges 202 and 203 pressed one against the other and crossed by the screw holes 200a, 201a. The fixing sole 202 is secured to the body of the starter 2. The fixing sole 203 is that of the horn 21 of the starter 2. The mechanical fixings of the support 1 and of the starter 2 are obtained jointly by means of two through screws 110a and 111a , visible in Fig.3, housed in the screw holes 100a, 200a, and 101a, 201a, is clamped in threaded holes (not shown) of the engine block.
L’agencement de la portion de fixation 10 avec les deux bras 100 et 101 autorise une fixation du support 1 au niveau de deux points de fixation correspondant aux trous de passage de vis 100a, 200a, et 101a, 201a, ce qui rigidifie le support 1 une fois celui-ci monté sur le bloc-moteur. De plus, l’agencement avec les deux bras 100, 101, autorise un contournement d’un contacteur 22 du démarreur 2 pour permettre à ceux-ci de rejoindre les trous de passage de vis 200a, 201a, de l’interface de fixation mécanique 20.The arrangement of the fixing portion 10 with the two arms 100 and 101 allows fixing of the support 1 at the level of two fixing points corresponding to the screw holes 100a, 200a, and 101a, 201a, which stiffens the support 1 once mounted on the engine block. In addition, the arrangement with the two arms 100, 101, allows a bypass of a contactor 22 of the starter 2 to allow them to reach the screw holes 200a, 201a, of the mechanical fixing interface 20.
Comme montré aux Figs.1 et 2, la portion de support 11 comprend un trou 110 pour la fixation d’un ou plusieurs éléments de raccordement. On notera que le trou 110 pourra avantageusement être oblong pour ajuster le positionnement les éléments de raccordement. Dans cette forme de réalisation particulière, la portion de support 11 prend la forme d’une patte rabattue avec un angle de 90 degrés par rapport au plan de la portion de fixation 10 et se projetant en saillie par rapport à la portion de fixation 10.As shown in Figs.1 and 2, the support portion 11 includes a hole 110 for fixing one or more connecting elements. It will be noted that the hole 110 could advantageously be oblong in order to adjust the positioning of the connecting elements. In this particular embodiment, the support portion 11 takes the form of a folded tab with an angle of 90 degrees relative to the plane of the attachment portion 10 and projecting in relation to the attachment portion 10.
Dans cette application de l’invention, la portion de support 11 est prévue pour supporter la fixation mécanique d’éléments de raccordement comprenant un toron électrique 30 et un tuyau de fluide 31, tous deux visibles à la Fig.3. Le toron 30 regroupe différents câbles et fils électriques, comme par exemple des câbles d’alimentation de démarreur, de pompe électrique, de machine électrique tournante d’hybridation et autres. Le tuyau de fluide 31 est par exemple un tuyau d’alimentation de fluide caloporteur de refroidissement pour une machine électrique tournante d’hybridation.In this application of the invention, the support portion 11 is provided to support the mechanical fixing of connecting elements comprising an electrical strand 30 and a fluid pipe 31, both visible in Fig.3. The strand 30 groups together various electrical cables and wires, such as, for example, power cables for starters, electric pumps, rotating electric hybridization machines and others. The fluid pipe 31 is, for example, a coolant heat transfer fluid supply pipe for a rotating electric hybridization machine.
Une agrafe 32, bien visible à la Fig.4, est utilisée pour la fixation du toron 30 et du tuyau 31 à la portion de support 11. L’agrafe 32 pourra comprendre un pied de fixation avec des moyens de retenu (non représenté) pour solidariser l’agrafe 32 sur la portion de support 11 par un engagement à pression dans le trou 110. Ou bien, par exemple, une vis pourra être utilisée pour la fixation de l’agrafe 32 sur la portion de support 11.A clip 32, clearly visible in Fig.4, is used for fixing the strand 30 and the pipe 31 to the support portion 11. The clip 32 may include a fixing foot with retaining means (not shown) to secure the clip 32 to the support portion 11 by press-fitting into the hole 110. Alternatively, for example, a screw may be used to secure the clip 32 to the support portion 11.
Selon les applications, le support de fixation multifonction 1 pourra être réalisé en dans d’autres matériaux que l’acier, par exemple, en plastique dur, en aluminium ou autres. De plus, outre le matriçage et le pliage, il pourra être fait appel à d’autres techniques de fabrication comme par exemple le moulage par injection.Depending on the applications, the multifunction fixing support 1 may be made of materials other than steel, for example, hard plastic, aluminum or others. In addition, in addition to stamping and bending, other manufacturing techniques may be used, such as injection molding.
L’invention ne se limite pas aux formes de réalisation particulières qui ont été décrites ici à titre d’exemple. L’homme du métier, selon les applications de l’invention, pourra apporter différentes modifications et variantes entrant dans le champ de protection de l’invention.The invention is not limited to the particular embodiments which have been described here by way of example. The person skilled in the art, depending on the applications of the invention, may make various modifications and variants falling within the scope of protection of the invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1904517A FR3095490B1 (en) | 2019-04-29 | 2019-04-29 | MULTIFUNCTIONAL MOUNTING BRACKET FOR ATTACHING CONNECTION ELEMENTS TO A THERMAL ENGINE |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1904517A FR3095490B1 (en) | 2019-04-29 | 2019-04-29 | MULTIFUNCTIONAL MOUNTING BRACKET FOR ATTACHING CONNECTION ELEMENTS TO A THERMAL ENGINE |
| FR1904517 | 2019-04-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3095490A1 true FR3095490A1 (en) | 2020-10-30 |
| FR3095490B1 FR3095490B1 (en) | 2021-04-16 |
Family
ID=67956995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1904517A Active FR3095490B1 (en) | 2019-04-29 | 2019-04-29 | MULTIFUNCTIONAL MOUNTING BRACKET FOR ATTACHING CONNECTION ELEMENTS TO A THERMAL ENGINE |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR3095490B1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10010933C1 (en) * | 2000-03-06 | 2001-08-16 | Daimler Chrysler Ag | Cable holder for fastening cables in vehicle structures has a fastening clip with a hole for fastening it with connector elements to a vehicle structure and a dish-shaped bulge to put the cable on forming one piece with the fastening clip. |
| US20060208141A1 (en) * | 2005-03-19 | 2006-09-21 | Gerald Heiselbetz | Connecting device for attaching a structural component, a shielding component in particular |
| FR2899301A1 (en) | 2006-04-04 | 2007-10-05 | Renault Sas | Stranded electrical cables connecting device for use in motor vehicle, has lug with fixed point for mounting clamp, and two tabs for maintaining case holder on lug, where clamp is positioned between two tabs |
| FR2926338A1 (en) * | 2008-01-11 | 2009-07-17 | Snecma Sa | Support for e.g. oil transport pipe of airplane's jet engine, has platform comprising trapezoid flat portion extended along direction that forms angle with another direction, and rigidifying flaps provided on both sides of flat portion |
| FR2938214A3 (en) * | 2008-11-10 | 2010-05-14 | Renault Sas | Depollution device fixing arrangement for engine block i.e. drive train, of motor vehicle, has fixation unit connected with another fixation unit, and nuts locked to immobilize depollution device |
| CN203020062U (en) * | 2012-12-11 | 2013-06-26 | 北汽福田汽车股份有限公司 | Pipe support and oil supply system of engine and vehicle |
| FR3008158A3 (en) | 2013-07-02 | 2015-01-09 | Renault Sa | ARRANGEMENT FOR FASTENING BRAKE PIPES AND AIR CONDITIONING PIPES UNDER THE BODY OF A MOTOR VEHICLE |
| FR3066749A1 (en) * | 2017-05-23 | 2018-11-30 | Peugeot Citroen Automobiles Sa | DEVICE FOR MAINTAINING LOWER BRAKE TRAILER AND FRONT APRON SAFETY COVERAGE. |
-
2019
- 2019-04-29 FR FR1904517A patent/FR3095490B1/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10010933C1 (en) * | 2000-03-06 | 2001-08-16 | Daimler Chrysler Ag | Cable holder for fastening cables in vehicle structures has a fastening clip with a hole for fastening it with connector elements to a vehicle structure and a dish-shaped bulge to put the cable on forming one piece with the fastening clip. |
| US20060208141A1 (en) * | 2005-03-19 | 2006-09-21 | Gerald Heiselbetz | Connecting device for attaching a structural component, a shielding component in particular |
| FR2899301A1 (en) | 2006-04-04 | 2007-10-05 | Renault Sas | Stranded electrical cables connecting device for use in motor vehicle, has lug with fixed point for mounting clamp, and two tabs for maintaining case holder on lug, where clamp is positioned between two tabs |
| FR2926338A1 (en) * | 2008-01-11 | 2009-07-17 | Snecma Sa | Support for e.g. oil transport pipe of airplane's jet engine, has platform comprising trapezoid flat portion extended along direction that forms angle with another direction, and rigidifying flaps provided on both sides of flat portion |
| FR2938214A3 (en) * | 2008-11-10 | 2010-05-14 | Renault Sas | Depollution device fixing arrangement for engine block i.e. drive train, of motor vehicle, has fixation unit connected with another fixation unit, and nuts locked to immobilize depollution device |
| CN203020062U (en) * | 2012-12-11 | 2013-06-26 | 北汽福田汽车股份有限公司 | Pipe support and oil supply system of engine and vehicle |
| FR3008158A3 (en) | 2013-07-02 | 2015-01-09 | Renault Sa | ARRANGEMENT FOR FASTENING BRAKE PIPES AND AIR CONDITIONING PIPES UNDER THE BODY OF A MOTOR VEHICLE |
| FR3066749A1 (en) * | 2017-05-23 | 2018-11-30 | Peugeot Citroen Automobiles Sa | DEVICE FOR MAINTAINING LOWER BRAKE TRAILER AND FRONT APRON SAFETY COVERAGE. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3095490B1 (en) | 2021-04-16 |
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