EP2203652A2 - Vorrichtung zur anbringung eines kunststoffteils an einem bahnenmaterialteil, insbesondere für ein motorfahrzeug - Google Patents

Vorrichtung zur anbringung eines kunststoffteils an einem bahnenmaterialteil, insbesondere für ein motorfahrzeug

Info

Publication number
EP2203652A2
EP2203652A2 EP08845090A EP08845090A EP2203652A2 EP 2203652 A2 EP2203652 A2 EP 2203652A2 EP 08845090 A EP08845090 A EP 08845090A EP 08845090 A EP08845090 A EP 08845090A EP 2203652 A2 EP2203652 A2 EP 2203652A2
Authority
EP
European Patent Office
Prior art keywords
hole
sheet metal
flange
metal part
plastic part
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.)
Withdrawn
Application number
EP08845090A
Other languages
English (en)
French (fr)
Inventor
Sébastien DELION
Guillaume Deysson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Publication of EP2203652A2 publication Critical patent/EP2203652A2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/04Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/041Releasable devices
    • F16B37/043Releasable devices with snap action

Definitions

  • this tooth-shaped hollow portion does not mask the sheet metal sheet, which is detrimental to the aesthetics.
  • said flange is of elastic material to form a seal with respect to the hole formed in the plastic part.
  • FIG. 1 is an exploded perspective view showing the fastening device according to the invention, a sheet metal part and a plastic part
  • FIG. 2 shows the two parts applied to one another, the screw of the fastening device not being completely screwed
  • FIG. 3 is an enlarged perspective view of the hollow part of the fastening device according to FIG.
  • the fixing device comprises a hollow part 3 made of tooth-shaped deformable plastic adapted to engage by deformation of the material in a hole 4 (see FIGS. 1 and 4) made in the sheet metal part 2 and a screw 5 which can be engaged in a hole 6 formed (see Figures 2 and 4) in the plastic part 1 and screwed into the hollow portion 3.
  • the dimensions of the hole 6 formed in the plastic part are greater than those of the part 9 of the side wall of the hollow portion 3 projecting from the collar 8 so that this part 9 can engage in the hole 6, as shown in Figure 2.
  • the flange 8 is made of elastic material, for example rubber, to form a seal with respect to the hole 6 formed in the plastic part 1.
  • Figure 1 shows that hole 4 made in the sheet metal part 2 is rectangular.
  • FIG. 3 shows that the flange 8 of the hollow portion 3 has an oblong shape, the length of this flange 8 being, in the operating position, aligned with the length of the oblong hole 6 of the plastic part 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
EP08845090A 2007-10-31 2008-09-30 Vorrichtung zur anbringung eines kunststoffteils an einem bahnenmaterialteil, insbesondere für ein motorfahrzeug Withdrawn EP2203652A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0707662A FR2922973A1 (fr) 2007-10-31 2007-10-31 Dispositif de fixation d'une piece en matiere plastique sur une piece en tole, notamment d'un vehicule automobile.
PCT/FR2008/051748 WO2009056715A2 (fr) 2007-10-31 2008-09-30 Dispositif de fixation d'une piece en matiere plastique sur une piece en tole, notamment d'un vehicule automobile

Publications (1)

Publication Number Publication Date
EP2203652A2 true EP2203652A2 (de) 2010-07-07

Family

ID=39495276

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08845090A Withdrawn EP2203652A2 (de) 2007-10-31 2008-09-30 Vorrichtung zur anbringung eines kunststoffteils an einem bahnenmaterialteil, insbesondere für ein motorfahrzeug

Country Status (3)

Country Link
EP (1) EP2203652A2 (de)
FR (1) FR2922973A1 (de)
WO (1) WO2009056715A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184395A (zh) * 2016-07-29 2016-12-07 奇瑞新能源汽车技术有限公司 电动汽车a柱下结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413446Y2 (de) * 1987-06-30 1992-03-30
JP2001165133A (ja) * 1999-12-08 2001-06-19 Aoyama Seisakusho Co Ltd グロメット

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009056715A3 *

Also Published As

Publication number Publication date
WO2009056715A9 (fr) 2010-05-06
WO2009056715A3 (fr) 2009-07-30
FR2922973A1 (fr) 2009-05-01
WO2009056715A2 (fr) 2009-05-07

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