EP3898390A1 - Elément d'habitacle pour véhicule automobile et ensemble comprenant un tel élément d'habitacle - Google Patents
Elément d'habitacle pour véhicule automobile et ensemble comprenant un tel élément d'habitacleInfo
- Publication number
- EP3898390A1 EP3898390A1 EP19829075.1A EP19829075A EP3898390A1 EP 3898390 A1 EP3898390 A1 EP 3898390A1 EP 19829075 A EP19829075 A EP 19829075A EP 3898390 A1 EP3898390 A1 EP 3898390A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stand
- assembly
- floor
- vehicle
- passenger compartment
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
- B62D25/2045—Floors or bottom sub-units in connection with other superstructure subunits the subunits being fire walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/14—Dashboards as superstructure sub-units
- B62D25/145—Dashboards as superstructure sub-units having a crossbeam incorporated therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
- B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
Definitions
- TITLE Cabin element for motor vehicle
- the present application relates to a cabin element for a motor vehicle and an assembly for a motor vehicle comprising such a cabin element.
- an assembly In motor vehicle assembly methods, an assembly is generally made up consisting of a floor and a cabin element. These elements are attached to each other to form part of the body of the motor vehicle.
- the cabin element is commonly designated by the skilled person under the Anglo-Saxon name "cockpit”.
- the cabin element is made integral by means of a crutch which is fixed on the floor.
- the result of this arrangement is a solid attachment of the assembly consisting of the floor and the cabin element.
- the invention aims to remedy the aforementioned drawbacks. More particularly, the invention aims to provide an assembly comprising a floor and a cabin element in which a space is cleared above the floor while taking into account the mounting constraints and the space generated by the different parts in the assembly area of the assembly.
- a cabin element for a motor vehicle comprising a cross member and a stand, the stand being provided with a first end and a second end, the first end being integral with the cross member.
- the second end is intended to be fixed to an apron of the vehicle.
- the stand comprises a fixing zone, the passenger compartment element comprising a potentiometer fixed on the fixing zone.
- the potentiometer thus fixed on the cabin element facilitates the mounting of the stand on the apron.
- the mounting fit of the stand is increased.
- the attachment zone is between the second end and a point located between the first end and the second end and at a distance, relative to the second end, less than one tenth of the length of the crutch.
- the stand comprises an insert, the attachment zone being on the insert.
- the insert makes it possible to offset along the lateral axis of the vehicle a potentiometer receiving one end of an accelerator pedal rod. It is then possible to modify the shape of a rod of the accelerator pedal, for example by adopting a rod of rectilinear shape.
- the insert comprises a fixing lug.
- the fixing lug provides another means for fixing the cockpit element to another element of the assembly consisting of the cockpit element and the floor. This results in better rigidity of the assembly.
- the stand comprises a flat surface connecting the first end and the second end, the flat surface being parallel, when the passenger compartment element is mounted on a vehicle, to a longitudinal plane of the vehicle.
- Such a variant allows mounting of a potentiometer and / or an accelerator pedal on the right (relative to the vehicle) of the stand. It takes up minimal space while keeping the assembly needed to fix the stand to the apron.
- the stand comprises a first planar surface adj acent to the first end and a second planar surface connecting the first planar surface to the second end, the first planar surface being parallel, when the cabin element is mounted on a vehicle, to a longitudinal plane of the vehicle and the first planar surface being intersecting with respect to the second planar surface.
- the second variant allows mounting of a potentiometer and / or an accelerator pedal on the left (relative to the vehicle) of the stand. Compared to the first variant, by reversing the position of the second end with the position of the potentiometer and / or the accelerator pedal, a minimum space requirement is kept and the mounting j necessary to fix the stand to the apron.
- an angle formed between the first planar surface and the second planar surface is between 10 ° and 30 °.
- an assembly for a motor vehicle comprising a floor, an apron fixed to the floor and a passenger compartment element as defined above, in which the second end is fixed to the apron.
- FIG 1 is a rear view of an assembly according to a first embodiment of the invention
- FIG 2 is another view of the assembly of Figure 1
- FIG 3 is a perspective view of a stand of all of Figures 1 and 2,
- FIG 4 is a side view of the stand of Figure 3.
- FIG 5 is a rear view of a stand equipping an assembly according to a second embodiment of the invention.
- FIG 6 is a top view of the stand of Figure 5
- FIG 7 is a perspective view of the stand of Figures 5 and 6, and [Fig 8] illustrates a method of mounting the assembly of Figures 1 and 2.
- FIG. 1 there is schematically shown an assembly 2 according to a first embodiment of the invention.
- the assembly 2 is intended to be incorporated in a motor vehicle with electric propulsion.
- a hybrid propulsion vehicle for example a hybrid propulsion vehicle or a thermal propulsion vehicle.
- the set 2 includes a floor 4.
- the base 6 consists of a vector X, a vector Y and a vector Z.
- the vector X is directed in the longitudinal direction of the vehicle and towards the front of the vehicle, the vector Y is directed in the lateral direction of the vehicle and the vector Z is oriented vertically to the top.
- front will be understood as referring to a vehicle on which the set 2 is normally incorporated.
- front and “back” refer to the direction of the vector X, the origin end of the vector X being behind and the arrival end of the vector X being in front.
- left and “right” refer to the direction of the vector Y, with the origin end of the vector Y on the right and the arrival end of the vector Y on the left.
- lower and “upper” refer to the direction of vector Z, the origin end of vector Z being lower and the arrival end of vector Z being higher.
- the assembly 2 comprises an apron 8.
- the apron 8 has the function of defining a border between an engine compartment and a cabin behavior of the motor vehicle.
- the deck 8 is fixed by welding to the floor 4. However, it is of course possible to envisage another method of fixing the floor 4 with the deck 8.
- the assembly 2 comprises a yoke 14 and a brake pedal 16.
- the yoke 14 is mechanically connected by an embedding connection with the bulkhead 8.
- the pedal 16 is extended by a rod 18 having an end 20 adjacent to the pedal 16 and one end 22 opposite the pedal 16.
- the end 22 is received in the yoke 14.
- the assembly 2 comprises an air conditioning device 10.
- the device 10 is fixed to the apron 8.
- the device 10 is located relatively on the right of the apron 8.
- the assembly 2 comprises a passenger compartment element 12.
- the element 12 consists of several parts which are, firstly, assembled together to be, secondly, made integral with the floor 4 and the deck 8.
- the element 12 comprises a body 13.
- the body 13 is constituted by a cross-member.
- a body having a different design it is of course conceivable, without departing from the scope of the invention, a body having a different design.
- the assembly 12 comprises a stand 24.
- the stand 24 has an oblong shape and extends longitudinally between two ends 26 and 28.
- the stand 24 is mechanically connected by a recessed connection to the body 13.
- FIG. 2 schematically shows the floor 4, the deck 8, the body 13 consisting of a cross member and the stand 24.
- a stand 25 as known in the prior art.
- the stand 25 is shown purely by way of illustration and is not part of the assembly 12.
- the stand 25 is shown in dotted lines in FIG. 2.
- the stand 25 is mounted on the floor 4. More particularly, the stand 25 is mounted on a tunnel 5 extending above the floor 4.
- the schematic representation of FIG. 2 makes it possible to compare the stand 25 according to the prior art and the stand 24 according to the invention.
- the stand 24 has a flat surface 30.
- the surface 30 extends longitudinally from the end 26 to the end 28.
- the surface 30 is extended by two lateral edges 32 and 34.
- the rim 32 is joined to an edge of the surface 30 located relatively forward and the edge 34 is joined to an edge of the surface 30 located relatively rear.
- the flanges 32 and 34 extend from the surface 30 in the direction of the vector Y and in a direction opposite to the direction of the vector Y.
- the stand 24 has an end rim 36.
- the rim 36 projects from the surface 30 in the direction of the vector Y and in a direction opposite to that of the vector Y. From the so, the rim 36 formulates a plate perpendicular to the direction of the vector Z.
- the rim 36 has two bores passing through 37 and 39 (not visible in FIGS. 1 to 4) receiving fixing means 38 and 40 (visible in FIGS. 1 and
- the elements 38 and 40 are intended to cooperate with corresponding fixing means (not shown) of the apron 8. In this way, it is possible to fix the stand 24 by its end 28 to the apron 8, so as to form the assembly 2.
- the stand 24 includes a fixing zone 42 extending longitudinally in the vicinity of the end 28.
- the zone 42 is schematically delimited by a dotted line 44.
- a potentiometer 46 is fixed on the zone 42.
- the potentiometer 46 occupies between half and a third of the surface of the zone 42.
- the zone 42 includes a through hole 48, a rectangular through hole 50, two through holes 52 and 54.
- the day 50 is intended to receive a hook 56 of the potentiometer 46.
- the hole 48 is intended to receive a boss 58 of the potentiometer 46.
- a projection 59 of the potentiometer 46 is also received in an additional hole (not referenced) in the zone 42. With the hook 56, the boss 58 and the projection 59, the potentiometer 46 can temporarily be fixed on the zone 42. Then, screws (not shown) are passed through fixing ears 60 and 62 of the potentiometer 46, then through the holes 52 and 54 to definitively fix the potentiometer 46 on the zone 42.
- the element 12 comprises an accelerator pedal 64 extended by a rod 66.
- the rod 66 comprises an end 68 connected to the potentiometer 46 and an end 70 connected to the pedal 64. Between the ends 68 and 70, rod 66 has a curvature 72 making it possible to compensate for the offset of the potentiometer 46 relative to the pedal 64 in the direction of the vector Y.
- FIG. 7 there is schematically shown a stand 74 according to a second embodiment of the invention.
- the stand 74 is adapted to be incorporated into an assembly such as the assembly 2 constituted by the floor 4 and by the deck 8.
- the identical elements have the same references.
- the stand 74 comprises a corner area 76, a first planar surface 78 and a second planar surface 80.
- the surface 78 extends longitudinally from the end 26 to the area 76.
- the surface 80 extends longitudinally from the end 28 to the zone 76.
- the surface 78 is perpendicular to the vector Y.
- the surface 80 forms an angle ⁇ between 10 ° and 30 ° relative to the surface 78
- the angle a being dependent on the environment of the stand 74, it is of course without departing from the scope of the invention to envisage a different value.
- the crutch 74 differs from the crutch 24 in that it does not have the attachment zone 42.
- the crutch 74 also differs from the crutch 24 in that it includes an insert 82.
- the part 82 includes a tab 84 and a plate 86.
- the plate 86 has a shape similar to the surface constituting the zone 42 of the stand 24. In particular, the plate 86 has the hole 48, the day 50 and the holes 52 and 54.
- the tab 84 is pressed and welded to the flange 32. In this way, the part 82 is secured to the stand 74.
- the plate 86 forms a fixing zone 87 to allow the mounting of the potentiometer 46 in a similar manner to the mounting on the zone 42 of the stand 24.
- the part 82 also has a rim 88 extending from the plate 86 and perpendicular to the vector Z.
- the rim 88 forms a fixing lug receiving a bolt 90 received in an orifice (not referenced) in the deck 8.
- the area 87 is in this embodiment partially offset towards the rear of the end 28.
- the use of a plate therefore allows greater freedom for the positioning of the fixing area 87 .
- part 82 was only used in the second embodiment, it is of course without departing from the scope of the invention to envisage using an identical or similar insert in a different embodiment, in particular in the first embodiment.
- the floor 4 and the deck 8 are joined by a built-in mechanical connection.
- step E02 a second step E02 is implemented in which the element 12 is produced by fixing the stand 24 or 74, the potentiometer 46 and the pedal 64 on the body 13.
- the pedal 64 is fixed to potentiometer 46.
- step E03 is implemented in which element 12 is positioned relative to elements 4 and 8.
- step E03 a fourth step E04 is implemented in which the end 28 of the stand 24 or 74 is fixed to the deck 8. The assembly 2 is then produced.
- FIG. 2 which represents both the crutch 25 according to the prior art and a crutch 24 according to the invention, illustrates this clear space well. This allows, under good conditions, the mounting of the end 28 of the stand 24 or 74 on the deck 8.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873914A FR3090557B1 (fr) | 2018-12-21 | 2018-12-21 | Elément d'habitacle pour véhicule automobile et ensemble comprenant un tel élément d'habitacle |
PCT/EP2019/085343 WO2020127044A1 (fr) | 2018-12-21 | 2019-12-16 | Elément d'habitacle pour véhicule automobile et ensemble comprenant un tel élément d'habitacle |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3898390A1 true EP3898390A1 (fr) | 2021-10-27 |
Family
ID=66530308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19829075.1A Pending EP3898390A1 (fr) | 2018-12-21 | 2019-12-16 | Elément d'habitacle pour véhicule automobile et ensemble comprenant un tel élément d'habitacle |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220017153A1 (fr) |
EP (1) | EP3898390A1 (fr) |
CN (1) | CN113226898B (fr) |
FR (1) | FR3090557B1 (fr) |
WO (1) | WO2020127044A1 (fr) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274646A (en) * | 1979-09-28 | 1981-06-23 | The Model A And Model T Motor Car Reproduction Corporation | Steering column and cowl support frame |
FR2699486A1 (fr) * | 1992-12-23 | 1994-06-24 | Peugeot | Dispositif de freinage pour véhicule automobile. |
JPH09164925A (ja) * | 1995-10-13 | 1997-06-24 | Aisin Seiki Co Ltd | 車両ブレーキペダルの変位検出装置 |
US6164155A (en) * | 1998-11-13 | 2000-12-26 | Honeywell Commerical Vehicle Systems Co. | Electronic treadle gear design |
WO2002019051A1 (fr) * | 2000-08-28 | 2002-03-07 | Grand Haven Stamped Products | Appareil de pedale ajustable pour vehicules |
JP4234095B2 (ja) * | 2004-12-09 | 2009-03-04 | 株式会社エフテック | 自動車の操作ペダル装置 |
JP4825640B2 (ja) * | 2006-11-10 | 2011-11-30 | 本田技研工業株式会社 | 自動車の車体構造 |
JP5664154B2 (ja) * | 2010-11-15 | 2015-02-04 | スズキ株式会社 | リンク式ペダル後退抑制機構のトリガ構造 |
JP5785802B2 (ja) * | 2011-06-30 | 2015-09-30 | 本田技研工業株式会社 | 振動対策構造 |
JP6587413B2 (ja) * | 2015-04-17 | 2019-10-09 | 三菱プレシジョン株式会社 | ブレーキペダル装置 |
CN105882628A (zh) * | 2016-04-27 | 2016-08-24 | 四川野马汽车股份有限公司 | 一种制动踏板结构 |
CN206900355U (zh) * | 2017-06-28 | 2018-01-19 | 无锡英捷汽车科技有限公司 | 一种电动机动车用制动、加速叠合踏板总成 |
-
2018
- 2018-12-21 FR FR1873914A patent/FR3090557B1/fr active Active
-
2019
- 2019-12-16 CN CN201980083776.5A patent/CN113226898B/zh active Active
- 2019-12-16 EP EP19829075.1A patent/EP3898390A1/fr active Pending
- 2019-12-16 US US17/295,915 patent/US20220017153A1/en active Pending
- 2019-12-16 WO PCT/EP2019/085343 patent/WO2020127044A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CN113226898A (zh) | 2021-08-06 |
FR3090557A1 (fr) | 2020-06-26 |
CN113226898B (zh) | 2024-05-03 |
FR3090557B1 (fr) | 2021-01-08 |
WO2020127044A1 (fr) | 2020-06-25 |
US20220017153A1 (en) | 2022-01-20 |
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Owner name: NISSAN MOTOR CO., LTD. Owner name: RENAULT S.A.S |
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DAX | Request for extension of the european patent (deleted) | ||
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NISSAN MOTOR CO., LTD. Owner name: RENAULT S.A.S |
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