WO2006042956A1 - Ouvrant de véhicule automobile comprenant une pièce d'aspect et une pièce de structure - Google Patents
Ouvrant de véhicule automobile comprenant une pièce d'aspect et une pièce de structure Download PDFInfo
- Publication number
- WO2006042956A1 WO2006042956A1 PCT/FR2005/002567 FR2005002567W WO2006042956A1 WO 2006042956 A1 WO2006042956 A1 WO 2006042956A1 FR 2005002567 W FR2005002567 W FR 2005002567W WO 2006042956 A1 WO2006042956 A1 WO 2006042956A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- opening according
- polyolefin
- adhesive
- skin
- young
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/545—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles one hollow-preform being placed inside the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
- B29C66/712—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined the composition of one of the parts to be joined being different from the composition of the other part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/731—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the intensive physical properties of the material of the parts to be joined
- B29C66/7311—Thermal properties
- B29C66/73111—Thermal expansion coefficient
- B29C66/73112—Thermal expansion coefficient of different thermal expansion coefficient, i.e. the thermal expansion coefficient of one of the parts to be joined being different from the thermal expansion coefficient of the other part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7394—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/026—Connections by glue bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/048—Connections therefor, e.g. joints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2423/00—Presence of polyolefin
- C09J2423/006—Presence of polyolefin in the substrate
Definitions
- Opening of a motor vehicle comprising an aspect part and a structural part
- the invention relates to the opening of a motor vehicle made of plastic, consisting of an assembly of a part of appearance and a piece of structure.
- tailgates consisting of an assembly, an intermediate metal frame, an outer panel, or outer skin, PCPBT plastic (marketed under the brand Xenoy by General Electric Plastics) and an inner panel forming a structural part in the form of a box, for example of thermosetting material BMC (BuIk Molding Compound), the two panels being joined by a bead of adhesive of at most 1 mm thick.
- BMC BuIk Molding Compound
- the two plastic panels have coefficients of thermal expansion (also called CLTE: linear coefficient of thermal expansion) very different (that of the outer skin being between 4 and 10 times greater than that of the structural part), this which causes, in case of temperature rise of the opening, particularly during the sun and heat tests, significant tensions on the adhesive bead.
- CLTE linear coefficient of thermal expansion
- the adhesive bead then deforms insufficiently to absorb the geometrical offsets generated by the expansions, which forms marks on the least rigid piece, that is to say having the lowest Young's modulus.
- the elasticity of the adhesive bead also referred to as remanence, is not sufficient for it to resume its initial shape after cooling, so that the appearance of the assembly of the two panels is degraded by the return of dilation that occurs during cooling. Linear marks are observed at the cord in the least rigid part, the outer skin.
- the invention aims to provide an opening comprising an outer polyolefin panel and a structure panel joined by gluing, without this bond does not create visible defects on the outer panel
- the subject of the invention is an opening comprising an appearance part consisting of an outer polyolefin skin and a structural part having a coefficient of expansion. less than that of the skin, the two parts being joined by a bead of adhesive deposited on one side of one of the two parts facing one side of the other part, the adhesive having:
- the adhesive bead having, after bonding, a nominal (or average) thickness of between 0.8 and 3 mm (millimeters). Thanks to the combination of these different characteristics of the adhesive, it is possible to bond a polyolefin panel and a panel made of a more rigid material, without the fact that the expansion of the bonded polyolefin causes traces to its surface.
- the structural part is preferably made of a composite material, comprising a resin and an additive.
- This part may be a thermosetting material, in particular a polyester particularly suitable for the automotive field, the BMC (BuIk Molding).
- the structural part may also consist of a reinforced thermoplastic, in particular a polypropylene filled with glass fibers, of the PPGFL type. In this case, it is preferable that the thermoplastic part is further reinforced by sheet metal inserts.
- the polyolefin skin is preferably polypropylene or polyethylene. It generally contains between 10% and 50% by weight, preferably between 20% and 40% by weight, of talc.
- An opening according to the invention may further comprise one or more of the following features.
- the adhesive has a purely elastic elongation over at least 50% of its elongation at break.
- the adhesive bead has a nominal width of less than 25 mm.
- the polyolefin has an expansion coefficient of between 20 ⁇ 10 6 and 60 ⁇ 10 6 mm / mm 2 K, and preferably between 30 ⁇ 10 6 and 45 ⁇ 10 6 mm / mm / K.
- the polyolefin is devoid of anti-UV additives. Indeed, it has been observed that, surprisingly, adhesion of the adhesive was greatly improved if such additives are removed in the composition of the polyolefin.
- the polyolefin contains between 10% and 50% by weight of elastomeric fillers, for example of the EPDM type.
- the polyolefin has a Young's modulus of between 1000 and 2500 MPa, preferably greater than 1500 MPa.
- the structural part and the skin have a Young's modulus TS (Young's modulus of the structural part) / TP (Young's modulus of the skin) ratio of between 3 and 15, which reflects the fact that that the structural part is more rigid than the skin.
- the coefficient of expansion of the outer skin is more than 1, 5 times greater than that of the structural part.
- the Young's modulus of the adhesive is between 0.5 and 10 MPa.
- the nominal thickness of the adhesive bead after bonding is between 1, 5 and 2 mm. -
- the nominal width of the adhesive bead after bonding is less than 12 mm.
- the nominal thickness of the polyolefin skin to the right of the adhesive bead is between 1, 5 and 4 mm.
- the structural part comprises a reinforcement, fixed in a conventional manner or overmolded.
- the invention particularly relates to a rear opening, in particular a tailgate or a trunk door.
- a tailgate 10 of a motor vehicle consists of an outer skin 12 of polyolefin and a structural part 14, joined by a bead of glue.
- the structural part 14 comprises a glass fiber-filled polypropylene panel 16, called PPGF, approximately 3 mm thick, to which is added a fiberglass fabric (not shown), marketed under the trademark Twintex, and a insert 18 sheet metal serving as reinforcement.
- the insert 18 is made of extruded steel and shaped so as to frame the panel 16. It is attached to a stamped portion (not shown) of the latter in a conventional manner, for example by screwing. Alternatively, insert 18 could have it is overmolded on the panel 16. It also serves as a hinge support.
- the PPGF to which the fabric is added has a Young's modulus of 10,000 MPa, and an expansion coefficient of 3.20 ⁇ 10 -5 mm / mm / K.
- the outer skin 12 is made of polypropylene loaded with 20 to 30% by weight of talc, Young's modulus of 1800 MPa, and expansion coefficient of 6.10 5 mm / mm / K. It contains between 10% and 50% by weight of elastomeric fillers, for example of the EPDM type, and is devoid of anti-UV additives.
- the skin 12 has an average thickness of 3.2 mm (millimeters).
- the panel 16 has an expansion coefficient almost 2 times smaller than the skin 12. Its Young's modulus is more than 5 times greater than that of the skin 12.
- the skin 12 is polypropylene commercial reference DTF3800.00SU from the company DOW Plastics.
- the structural part is a panel made of thermosetting material, namely a BMC such as that sold under the brand AMC 3600 (Adapted Molding Compound) by the French company MCR.
- This structural part may not include reinforcement.
- UAMC has a Young's modulus of 13,000 MPa, and a coefficient of expansion of 1.70 ⁇ 10 -5 mm / mm / K.
- the structural piece has a Young's modulus more than 7 times that of the skin, and a coefficient of expansion more than 3 times smaller than that of the skin.
- the two pieces are joined by two beads of adhesive (not shown) deposited on one side of one, opposite one face of the other piece, on the periphery of one of the panels 12, 16, and on the periphery of the rear window.
- the adhesive has an elongation at break of 400%, a purely elastic elongation over 50% of its elongation at break, and a Young's modulus of 5 MPa.
- the nominal thickness (after gluing) of the adhesive bead is 2mm (it varies between 1 and 3mm), its nominal width is 10mm.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Superstructure Of Vehicle (AREA)
- Laminated Bodies (AREA)
- Body Structure For Vehicles (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05809284A EP1817388A1 (fr) | 2004-10-15 | 2005-10-17 | Ouvrant de véhicule automobile comprenant une pièce d'aspect et une pièce de structure |
JP2007536230A JP2008516833A (ja) | 2004-10-15 | 2005-10-17 | 外観部品および構造部品を備える自動車のスライディングルーフ |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0410974A FR2876621B1 (fr) | 2004-10-15 | 2004-10-15 | Assemblage de deux pieces d'aspect ayant chacune au moins une face visible, l'une en polyolefine, l'autre en un polymere thermodurcissable et ouvrant de vehicule automobile forme par un tel assemblage |
FR0410974 | 2004-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006042956A1 true WO2006042956A1 (fr) | 2006-04-27 |
Family
ID=34952227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2005/002567 WO2006042956A1 (fr) | 2004-10-15 | 2005-10-17 | Ouvrant de véhicule automobile comprenant une pièce d'aspect et une pièce de structure |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060131926A1 (fr) |
EP (1) | EP1817388A1 (fr) |
JP (1) | JP2008516833A (fr) |
CN (1) | CN101084284A (fr) |
FR (1) | FR2876621B1 (fr) |
WO (1) | WO2006042956A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2967126A1 (fr) * | 2010-11-10 | 2012-05-11 | Peugeot Citroen Automobiles Sa | Sous-ensemble, notamment de vehicule, a peau externe et structure interne fixees par cordon de colle. |
EP3041698B1 (fr) * | 2013-09-06 | 2021-05-19 | Compagnie Plastic Omnium | Caisson intérieur pour hayon de véhicule, avec panneau technique rapporté |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2722258A1 (fr) * | 2012-10-17 | 2014-04-23 | Compagnie Plastic Omnium | Composant de véhicule automobile résistant à la déformation thermique |
JP6219640B2 (ja) * | 2013-08-30 | 2017-10-25 | ダイキョーニシカワ株式会社 | 車両用バックドア |
DE102013019822A1 (de) * | 2013-11-23 | 2015-05-28 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Vorfixierung für Klebeanwendung mit Temperaturausgleich |
JP2016037061A (ja) * | 2014-08-05 | 2016-03-22 | 三菱レイヨン株式会社 | 車両用ホイール |
KR20190022653A (ko) * | 2016-06-20 | 2019-03-06 | 꽁빠니에 쁠라스띠끄 옴니옴 | 충격시 바디 쉘의 개구부를 계속 차단하는, 플라스틱으로 제조된 개구부 패널 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5747131A (en) * | 1993-01-19 | 1998-05-05 | Minnesota Mining And Manufacturing Company | Process for bundling and/or fixing articles by use of an extensible plastic tape |
WO2000009362A1 (fr) * | 1998-08-11 | 2000-02-24 | Daimlerchrysler Ag | Caisses de vehicules de transport de personnes |
US20030134090A1 (en) * | 2000-02-14 | 2003-07-17 | Michael Tate | Method of joining a first component of a composite material to a second component of a different material and an automobile having a composite transmission tunnel bonded to metal floorpan panels |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5655450A (en) * | 1979-10-12 | 1981-05-16 | Toa Nenryo Kogyo Kk | Polyolefin composition |
JPS61238576A (ja) * | 1985-04-16 | 1986-10-23 | Daihatsu Motor Co Ltd | 自動車の外板パネル |
US6439649B1 (en) * | 2001-02-15 | 2002-08-27 | Dow Global Technologies Inc. | Pickup truck box |
JP2002240568A (ja) * | 2001-02-21 | 2002-08-28 | Nissan Motor Co Ltd | 車輌用パネルアッセンブリ |
DE10392573B4 (de) * | 2002-04-30 | 2018-05-09 | Daikyonishikawa Corp. | Aus Harz hergestelltes Innenelement eines Öffnungs- und Schliesskörpers und Formungsmatrize dafür |
US20050142333A1 (en) * | 2003-12-30 | 2005-06-30 | Montagna John C. | Method of manufacturing composite vehicle panels |
-
2004
- 2004-10-15 FR FR0410974A patent/FR2876621B1/fr not_active Expired - Fee Related
-
2005
- 2005-10-17 JP JP2007536230A patent/JP2008516833A/ja active Pending
- 2005-10-17 WO PCT/FR2005/002567 patent/WO2006042956A1/fr active Application Filing
- 2005-10-17 US US11/252,318 patent/US20060131926A1/en not_active Abandoned
- 2005-10-17 EP EP05809284A patent/EP1817388A1/fr not_active Withdrawn
- 2005-10-17 CN CNA2005800425706A patent/CN101084284A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5747131A (en) * | 1993-01-19 | 1998-05-05 | Minnesota Mining And Manufacturing Company | Process for bundling and/or fixing articles by use of an extensible plastic tape |
WO2000009362A1 (fr) * | 1998-08-11 | 2000-02-24 | Daimlerchrysler Ag | Caisses de vehicules de transport de personnes |
US20030134090A1 (en) * | 2000-02-14 | 2003-07-17 | Michael Tate | Method of joining a first component of a composite material to a second component of a different material and an automobile having a composite transmission tunnel bonded to metal floorpan panels |
Non-Patent Citations (1)
Title |
---|
See also references of EP1817388A1 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2967126A1 (fr) * | 2010-11-10 | 2012-05-11 | Peugeot Citroen Automobiles Sa | Sous-ensemble, notamment de vehicule, a peau externe et structure interne fixees par cordon de colle. |
EP3041698B1 (fr) * | 2013-09-06 | 2021-05-19 | Compagnie Plastic Omnium | Caisson intérieur pour hayon de véhicule, avec panneau technique rapporté |
Also Published As
Publication number | Publication date |
---|---|
JP2008516833A (ja) | 2008-05-22 |
CN101084284A (zh) | 2007-12-05 |
FR2876621A1 (fr) | 2006-04-21 |
FR2876621B1 (fr) | 2007-12-21 |
EP1817388A1 (fr) | 2007-08-15 |
US20060131926A1 (en) | 2006-06-22 |
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