DE102015114230A1 - Connection system for fastening a component to a vehicle body - Google Patents
Connection system for fastening a component to a vehicle body Download PDFInfo
- Publication number
- DE102015114230A1 DE102015114230A1 DE102015114230.9A DE102015114230A DE102015114230A1 DE 102015114230 A1 DE102015114230 A1 DE 102015114230A1 DE 102015114230 A DE102015114230 A DE 102015114230A DE 102015114230 A1 DE102015114230 A1 DE 102015114230A1
- Authority
- DE
- Germany
- Prior art keywords
- connection system
- component
- base support
- swivel head
- vehicle body
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 239000004417 polycarbonate Substances 0.000 description 4
- 229920000515 polycarbonate Polymers 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/022—Sliding roof trays or assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0628—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship allowing for adjustment parallel or perpendicular to the plane of the sheets or plates
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/07—Releasable fastening devices with snap-action in which the socket has a resilient part
- F16B21/073—Releasable fastening devices with snap-action in which the socket has a resilient part the socket having a resilient part on its inside
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Die vorliegende Erfindung betrifft ein Anbindungssystem zur Befestigung eines Bauteils (12) an einer Fahrzeugkarosserie. Das Anbindungssystem weist einen Grundträger (10) auf zur Befestigung an der Fahrzeugkarosserie, sowie mindestens zwei Verbindungselemente, die zur Verbindung des Bauteils (12) mit dem Grundträger (10) am Bauteil (12) fest angeordnet und am Grundträger (10) schwimmend so gelagert sind, dass sie parallel zu benachbarten Bereichen der Fahrzeugkarosserie verschiebbar sind. Alternativ sind die Verbindungselemente am Grundträger (10) fest angeordnet und am Bauteil (12) schwimmend gelagert.The present invention relates to a connection system for fastening a component (12) to a vehicle body. The connection system has a base carrier (10) for attachment to the vehicle body, and at least two connecting elements which are fixedly arranged for connecting the component (12) to the base support (10) on the component (12) and so floating on the base support (10) are that they are displaceable parallel to adjacent areas of the vehicle body. Alternatively, the connecting elements on the base support (10) are fixedly mounted and floating on the component (12).
Description
Die vorliegende Erfindung betrifft ein Anbindungssystem gemäß dem Oberbegriff von Anspruch 1 und Anspruch 2. The present invention relates to a connection system according to the preamble of claim 1 and claim 2.
Bei bekannten Anbindungssystemen zur Befestigung eines Bauteils an einer Fahrzeugkarosserie findet eine direkte Verklebung des Bauteils mit der Fahrzeugkarosserie oder mit einem Grundträger, der wiederum direkt mit der Fahrzeugkarosserie verbunden wird, statt. Ein solches Bauteil kann beispielsweise eine Blende sein, die auf einem Grundträger angeordnet wird. Der Grundträger kann beispielsweise eine Öffnung in einem Fahrzeugdach rechteckig im Bereich eines Randes der Öffnung umgeben. Die entsprechende Öffnung kann mit einem fest montierten oder verlagerbaren Deckel verschlossen werden, wobei der Deckel selbst transparent ausgeführt sein kann. Um bestimmte Bereiche des Grundträgers nach außen hin abzudecken, wird eine Blende von außen auf den Grundträger aufgesetzt. In known connection systems for fastening a component to a vehicle body, a direct bonding of the component to the vehicle body or to a base support, which in turn is directly connected to the vehicle body, takes place. Such a component may for example be a diaphragm which is arranged on a base support. The base support may for example surround an opening in a vehicle roof rectangular in the region of an edge of the opening. The corresponding opening can be closed with a permanently mounted or displaceable lid, wherein the lid itself can be made transparent. To cover certain areas of the base carrier to the outside, a panel is placed from the outside on the base support.
Nachteilig an solchen bekannten Anbindungssystemen ist die feste Verbindung des Bauteils (im oben aufgeführten Beispiel der Blende) mit dem Grundträger über die Verklebung oder Verschraubung oder eine sonstige Verbindung. Unterschiedliche thermische Ausdehnungskoeffizienten des Bauteils und des Grundträgers führen zu mechanischen Spannungen im Aufbau. A disadvantage of such known connection systems is the firm connection of the component (in the above-mentioned example of the panel) with the base support via the bond or screw or other connection. Different thermal expansion coefficients of the component and of the basic carrier lead to mechanical stresses in the structure.
Dieses Problem wird durch ein Anbindungssystem gemäß dem Kennzeichen der Ansprüche 1 und 2 gelöst. This problem is solved by a connection system according to the characterizing part of claims 1 and 2.
Entsprechend der vorliegenden Erfindung weist das Anbindungssystem mindestens zwei Verbindungselemente auf, über die das Bauteil mit dem Grundträger verbunden wird. Die Verbindungselemente, die mehrteilig ausgeführt sein können, sind dabei entweder am Grundträger oder am Bauteil schwimmend gelagert, sodass sie parallel zu benachbarten Bereichen der Fahrzeugkarosserie verschiebbar sind. Unter einer schwimmenden Lagerung ist dabei zu verstehen, dass die Verbindungselemente in einer oder zwei Richtungen nicht festgelegt, in einer dritten Richtung jedoch festgelegt sind. Ist das Bauteil also beispielsweise eine Blende, die im Bereich einer Dachöffnung angeordnet werden soll, so findet die schwimmende Lagerung der Verbindungselemente so statt, dass diese in der Ebene der benachbarten Dachhaut verschiebbar (also schwimmend) gelagert sind, in einer Richtung senkrecht zur Dachhaut jedoch festgelegt sind, sodass die Verbindungselemente nicht senkrecht zur Dachhaut bewegt werden können. According to the present invention, the connection system has at least two connecting elements, via which the component is connected to the basic carrier. The connecting elements, which may be designed in several parts, are either floating on the base support or on the component, so that they are displaceable parallel to adjacent areas of the vehicle body. Under a floating storage is to be understood that the fasteners are not fixed in one or two directions, but fixed in a third direction. Thus, if the component is, for example, a diaphragm which is to be arranged in the region of a roof opening, then the floating mounting of the connecting elements takes place such that they are mounted displaceably (ie floating) in the plane of the adjacent roof skin, but in a direction perpendicular to the roof skin are fixed so that the fasteners can not be moved perpendicular to the roof skin.
Durch eine solche schwimmende Lagerung der Verbindungselemente ist gewährleistet, dass sich das Bauteil und der Grundträger unterschiedlich stark thermisch ausdehnen können, ohne dass es zu Verspannungen in dem Aufbau kommt. Beispielsweise kann das Bauteil in Form einer Blende, die auf einem Grundträger zum Aufsetzen auf eine Fahrzeugdachöffnung aufgesetzt ist, wobei sich die Blende ebenso wie der Grundträger im Wesentlichen in einer Ebene parallel zum Fahrzeugdach erstreckt, in dieser Ebene eine größere oder kleinere Ausdehnung in der Grundträger erfahren, und dies wird durch Verschiebungen der Verbindungselemente relativ zueinander kompensiert. Grundsätzlich kann bei allen Ausführungsformen der vorliegenden Erfindung vorgesehen sein, dass die Verbindungselemente am Bauteil fest und am Grundträger schwimmend oder umgekehrt am Bauteil schwimmend und am Grundträger fest gelagert sind. Weiterhin ist es auch möglich, dass eine schwimmende Lagerung sowohl am Grundträger als auch am Bauteil vorgesehen ist. Such a floating mounting of the connecting elements ensures that the component and the base carrier can thermally expand to different extents without causing any tension in the structure. For example, the component in the form of a panel, which is mounted on a base support for placement on a vehicle roof opening, wherein the aperture as well as the base support extends substantially in a plane parallel to the vehicle roof, in this plane a greater or lesser extent in the base support experienced, and this is compensated by displacements of the connecting elements relative to each other. In principle, it can be provided in all embodiments of the present invention that the connecting elements on the component are fixed and floating on the base support or vice versa floating on the component and firmly mounted on the base support. Furthermore, it is also possible that a floating bearing is provided both on the base support and on the component.
Weitere bevorzugte Ausführungsformen der Erfindung ergeben sich aus den Unteransprüchen. Further preferred embodiments of the invention will become apparent from the dependent claims.
Im Folgenden wird die vorliegende Erfindung anhand der
Dabei zeigt die It shows the
Die folgenden beispielhaften Ausführungsformen der vorliegenden Erfindung erläutern, wie solche thermischen Spannungen vermieden werden können. The following exemplary embodiments of the present invention illustrate how such thermal stresses can be avoided.
Typischerweise auftretende thermische Längenänderungen einer Blende wie der Blende
Anhand der weiteren Figuren wird erläutert werden, wie eine bevorzugte Verlagerungsrichtung einer schwimmenden Lagerung erreicht werden kann. Vorzugsweise wird die Blende
Bekannte Parameter der thermischen Ausdehnung der verwendeten Materialien können dazu dienen, die optimale Ausrichtung von solchen bevorzugten Verlagerungsrichtungen zu berechnen (beispielswiese mittel Finite-Elemente-Methoden). Damit kann gewährleistet werden, dass unterschiedliche thermische Ausdehnungen von Blende
Die Verbindung zwischen der Scheibe
Wie bereits erläutert, führt die Rotationssymmetrie von Aufnahmeplatte
Eine Abwandlung der Ausführungsform der
Auch bei der Ausführungsform der
Anhand der
Bei der Ausführungsform der
Die
Eine perspektivische Ansicht der einzelnen Elemente der
Die
Über die Anpassbarkeit des formbaren Abschnitts
Eine perspektivische Darstellung der Elemente der Ausführungsform der
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 10 10
- Grundträger base support
- 12 12
- Blende cover
- 14 14
- Sicherungsplatte locking plate
- 15 15
- Arm poor
- 16 16
- Aufnahmeplatte mounting plate
- 18 18
- Flanschabschnitt flange
- 20 20
- Bolzen bolt
- 21 21
- Hohlraum cavity
- 22 22
- Schwenkkopf swivel head
- 23 23
- Öffnung opening
- 24 24
- Schwenkkopfaufnahme Swivel head recording
- 25 25
- Vertiefung deepening
- 26 26
- Gewinde thread
- 28 28
- Formelement forming element
- 30 30
- Scheibe disc
- 32 32
- Nut groove
- 34 34
- Öffnung opening
- 36 36
- Buchse Rifle
- 38 38
- Federarm spring arm
- 40 40
- formbarer Abschnitt malleable section
- 42 42
- Heizelement heating element
- 44 44
- Kleber Glue
- 46 46
- Außengewinde external thread
- 48 48
- Innengewinde inner thread
Claims (25)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015114230.9A DE102015114230B4 (en) | 2015-08-27 | 2015-08-27 | Connection system for attaching a component to a vehicle body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015114230.9A DE102015114230B4 (en) | 2015-08-27 | 2015-08-27 | Connection system for attaching a component to a vehicle body |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102015114230A1 true DE102015114230A1 (en) | 2017-03-02 |
DE102015114230B4 DE102015114230B4 (en) | 2022-01-20 |
Family
ID=58011157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015114230.9A Expired - Fee Related DE102015114230B4 (en) | 2015-08-27 | 2015-08-27 | Connection system for attaching a component to a vehicle body |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102015114230B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2578209A (en) * | 2018-09-04 | 2020-04-22 | Ing H C F Porsche Ag | Interior trim of a motor vehicle |
CN116603695A (en) * | 2023-07-19 | 2023-08-18 | 青岛蓝创科信新能源科技有限公司 | Solar cell module manufacturing equipment |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3136003A1 (en) * | 2022-05-31 | 2023-12-01 | Psa Automobiles Sa | MOTOR VEHICLE WITH A DOOR HANDLE SUPPORT BONDED BY A THERMOPLASTIC FASTENER |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002006071A1 (en) * | 2000-07-17 | 2002-01-24 | Nobel Plastiques | Profiled section supporting a shutter closing an opening provided in a wall |
DE10056895A1 (en) * | 2000-11-16 | 2002-05-29 | Karmann Gmbh W | Convertible motor vehicle has pre-fabricated modular rails with holders and counter elements to attach roof lining to rear window |
DE10335220A1 (en) * | 2003-08-01 | 2005-03-10 | Opel Eisenach Gmbh | Device for connecting a motor vehicle roof to a frame of a sliding roof has two part fixing strip connected to both the frame and roof |
DE102008052966A1 (en) * | 2008-10-23 | 2010-04-29 | Volkswagen Ag | Fastening arrangement for use at motor vehicle, has connection section for form-fit connection with reinforcing frameworks of roof lining, where compensation of tolerances is allowed in vehicle longitudinal or vehicle transverse direction |
-
2015
- 2015-08-27 DE DE102015114230.9A patent/DE102015114230B4/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002006071A1 (en) * | 2000-07-17 | 2002-01-24 | Nobel Plastiques | Profiled section supporting a shutter closing an opening provided in a wall |
DE10056895A1 (en) * | 2000-11-16 | 2002-05-29 | Karmann Gmbh W | Convertible motor vehicle has pre-fabricated modular rails with holders and counter elements to attach roof lining to rear window |
DE10335220A1 (en) * | 2003-08-01 | 2005-03-10 | Opel Eisenach Gmbh | Device for connecting a motor vehicle roof to a frame of a sliding roof has two part fixing strip connected to both the frame and roof |
DE102008052966A1 (en) * | 2008-10-23 | 2010-04-29 | Volkswagen Ag | Fastening arrangement for use at motor vehicle, has connection section for form-fit connection with reinforcing frameworks of roof lining, where compensation of tolerances is allowed in vehicle longitudinal or vehicle transverse direction |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2578209A (en) * | 2018-09-04 | 2020-04-22 | Ing H C F Porsche Ag | Interior trim of a motor vehicle |
GB2578209B (en) * | 2018-09-04 | 2021-07-21 | Ing H C F Porsche Ag | Interior trim of a motor vehicle |
US11135982B2 (en) | 2018-09-04 | 2021-10-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Interior trim of a motor vehicle |
CN116603695A (en) * | 2023-07-19 | 2023-08-18 | 青岛蓝创科信新能源科技有限公司 | Solar cell module manufacturing equipment |
CN116603695B (en) * | 2023-07-19 | 2023-12-15 | 国家电投集团智慧能源投资有限公司 | Solar cell module manufacturing equipment |
Also Published As
Publication number | Publication date |
---|---|
DE102015114230B4 (en) | 2022-01-20 |
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