DE102004050674A1 - Mounting arrangement for electrical components in a vehicle - Google Patents
Mounting arrangement for electrical components in a vehicle Download PDFInfo
- Publication number
- DE102004050674A1 DE102004050674A1 DE102004050674A DE102004050674A DE102004050674A1 DE 102004050674 A1 DE102004050674 A1 DE 102004050674A1 DE 102004050674 A DE102004050674 A DE 102004050674A DE 102004050674 A DE102004050674 A DE 102004050674A DE 102004050674 A1 DE102004050674 A1 DE 102004050674A1
- Authority
- DE
- Germany
- Prior art keywords
- fixing pin
- fastening
- vehicle
- arrangement according
- pin
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0073—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having specific features for mounting the housing on an external structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0078—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units specially adapted for acceleration sensors, e.g. crash sensors, airbag sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0264—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for control means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/005—Connection with the vehicle part
- B60R2011/0059—Connection with the vehicle part using clips, clamps, straps or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/005—Connection with the vehicle part
- B60R2011/0061—Connection with the vehicle part using key-type connections
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Connection Of Plates (AREA)
Abstract
Description
Die Erfindung betrifft eine Befestigungsanordnung für elektrische Komponenten in einem Fahrzeug, insbesondere für Komponenten mit geringer Masse.The The invention relates to a fastening arrangement for electrical components in a vehicle, in particular for Low mass components.
Zu
den elektrischen Komponenten mit geringer Masse, den elektrischen
Kleingeräten,
zählen insbesondere
die verschiedenen Fahrzeug-Sensoren für Temperatur-, Druck- und Bewegungserfassungen,
beispielsweise Crashsensoren. Diese Kleingeräte weisen in der Regel ein
stabiles Gehäuse
auf, das die in diesem untergebrachten Funktionselemente vor Feuchtigkeitseinflüssen und
Verschmutzungen schützt
und mit dem diese am Fahrzeugroh- oder -aufbau (Fahrzeugkarosserie)
befestigt werden. Die Befestigung erfolgt üblicherweise über Schraubverbindungen,
wie das aus der
Es ist Aufgabe der Aufgabe der Erfindung, eine Befestigungsanordnung für elektrische Komponenten mit geringer Masse in einem Fahrzeug nach dem Oberbegriff des Anspruchs 1 so zu gestalten, dass eine Montage der Komponente bei gegebener Prozesssicherheit vereinfacht ist.It It is the object of the invention to provide a fastening arrangement for electrical Low mass components in a vehicle according to the generic term of claim 1 to be designed so that an assembly of the component is simplified for a given process security.
Diese Aufgabe wird mit bei einer Befestigungsanordnung nach dem Oberbegriff des Anspruchs 1 durch dessen kennzeichnende Merkmale gelöst. Vorteilhafte Ausgestaltungen sind in den Unteransprüchen aufgeführt.These Task is with at a mounting arrangement according to the preamble of claim 1 solved by its characterizing features. advantageous Embodiments are listed in the subclaims.
Die Erfindung besteht in einer Befestigungsanordnung für elektrische Komponenten in einem Fahrzeug, insbesondere solchen mit geringer Masse, bei der die jeweilige Komponente ein Komponentengehäuse mit wenigstens zwei Befestigungselementen für eine definierte Festlegung am Fahrzeug aufweist, von denen ein Befestigungselement ein selbstsichernder Fixierungszapfen ist, der mit einer am Fahrzeug vorbestimmt ausgebildeten Öffnung mit Vorspannung in Eingriff bringbar ist. Das wenigstens eine andere Befestigungselement ist bevorzugt eine Befestigungsbohrung für eine Befestigungsschraube. Bei dieser Befestigungsanordnung ist eine der wenigstens zwei Befestigungsstellen der Komponente durch den Fixierungszapfen gegeben. Damit entfällt eine aufwändigere Befestigungsart an der zweiten Befestigungsstelle, insbesondere eine Verschraubung. Der Fixierungszapfen befähigt die Montageperson, die Komponente in Einhandmontage am Fahrzeugrohbau vorzufixieren und erleichtert zu befestigen, insbesondere erleichtert anzuschrauben. Da eine zweite Verschraubungsstelle entfällt, erübrigt sich auch eine zweite Befestigungsschraube und die Anordnung einer Schweißmutter am Fahrzeugrohbau, was mit geringeren Werkzeug- und geringeren Materialkosten einhergeht. Im Reparaturfall kann die Komponente zerstörungsfrei und erleichtert demontiert werden, wobei der Führungszapfen nach Lösen der anderen Befestigung mit entsprechendem Kraftaufwand aus der Öffnung gezogen wird. Dabei handelt es sich um eine saubere, weil zerstörungsfreie Demontage, bei der abgerissene oder abgescherte Bruchstücke ausbleiben, die im Fahrzeugrohbau verbleiben und Klappergeräusche verursachen können. Die Befestigungsanordnung führt des Weiteren zu einer Senkung der Montagezeit und zu einer Erhöhung der Prozesssicherheit.The Invention consists in a mounting arrangement for electrical Components in a vehicle, especially those with low Mass in which the respective component has a component housing at least two fasteners for a defined definition on the vehicle, of which a fastener is a self-locking Fixing pin is that with a predetermined opening on the vehicle with bias can be brought into engagement. The at least one other fastening element is preferably a mounting hole for a fastening screw. In this mounting arrangement is one of the at least two attachment points the component is given by the fixing pin. This eliminates one more elaborate Type of attachment to the second attachment point, in particular a screw connection. The fixation pin enables the assembler who Prefix component in one-hand assembly to the vehicle body shell and makes it easier to fasten, in particular easier to screw on. There there is no need for a second bolting point, so there is no need for a second bolting point Fixing screw and the arrangement of a weld nut on the vehicle body, resulting in lower tool and lower material costs accompanied. In case of repair, the component can be non-destructive and facilitates disassembly, wherein the guide pin after loosening the other attachment with appropriate effort pulled out of the opening becomes. This is a clean, non-destructive disassembly, in the torn off or sheared fragments that are in the vehicle body remain and rattling noises can cause. The Fixing arrangement leads Furthermore, to reduce the assembly time and to increase the Process safety.
Der Fixierungszapfen kann zylinderförmig ausgebildet und umfangsseitig mit wenigstens drei Gleitnasen versehen sein, die in gleichem Abstand vom Komponentengehäuse und im gleichmäßigen Abstand voneinander ausgebildet sind. Ein derartig ausgebildeter Fixierungszapfen lässt sich unter elastischer Verformung der Rastnasen in annähernd vor bestimmter Anordnungsposition in die vorbestimmte Öffnung eindrücken. Anschließend kann die Komponente mit dem Fixierungszapfen um dessen Achse gegen die Vorspannkraft in die vorbestimmte Anordnungsposition gedreht und festgelegt werden. Eine vergleichbare Ausführung ist ein längsgeschlitzter Fixierungszapfen, der an den beiden gebildeten Segmenten umfangsseitig jeweils zwei Gleitnasen aufweist. Beim Eindrücken desselben in die vorbestimmte Öffnung werden die beiden Segmente und auch die Gleitnasen elastisch vorgespannt.The fixing pin may be cylindrical and circumferentially provided with at least three sliding lugs, which are formed at the same distance from the component housing and at a uniform distance from each other. Such a trained fixing pin can be under elastic deformation of the locking lugs in approximately before Press certain arrangement position in the predetermined opening. Subsequently, the component can be rotated and fixed with the fixing pin about its axis against the biasing force in the predetermined arrangement position. A comparable embodiment is a longitudinally slotted fixing pin, which has on the two segments formed circumferentially two sliding noses. When it is pressed into the predetermined opening, the two segments and also the sliding lugs are elastically biased.
Alternativ zu dem massiven Fixierungszapfen kann ein solcher auch hülsenartig ausgebildet sein, einen ovalen Querschnitt aufweisen und im Bereich seiner kleinen Querschnittsachse längsgeschlitzt sein, wobei die beiden gebildeten Segmente umfangsseitig jeweils mit einer Gleitnase, bevorzugt mittig angeordnet, versehen sind. Die für diesen vorbestimmte Öffnung in der Fahrzeugkarosserie muss dann ebenfalls einen ovalen und mit dem Querschnitt des Fixierungszapfens korrespondierendem Querschnitt aufweisen. Dabei muss das Öffnungsoval mit der weiteren Befestigungsstelle derart korrespondieren, dass ein Anordnen der Komponente zu der für diese vorbestimmten Position führt, da der Fixierungszapfen nur in einer durch die beiden Querschnitte bestimmten Position anordbar und in der Öffnung nicht mehr verdrehbar ist. Das Eindrücken des Fixierungszapfens führt selbsttätig zur vorbestimmten Anordnungsposition, was wiederum die Montage erleichtert.alternative to the massive fixing pin such a sleeve-like be formed, have an oval cross section and in the area be longitudinally slit his small cross-sectional axis, the both segments formed circumferentially each with a Gleitnase, preferably arranged centrally, are provided. The for this predetermined opening in the vehicle body must then also an oval and with the cross-section of the fixing pin corresponding cross-section exhibit. The opening oval must be correspond with the other attachment point such that placing the component at the predetermined position for this leads, because the fixing pin only in one through the two cross sections determined position and no longer rotatable in the opening is. The impressions of the fixing pin leads automatic to the predetermined arrangement position, which in turn facilitates the assembly.
Im Abstand von der Verbindungslinie zwischen dem jeweiligen Fixierungszapfen und dem Weiteren Befestigungselement ist vorteilhaft ein Codierzapfen angeordnet, der eine Fehlmontage der Komponente, insbesondere bei Rechts- und Linksanordnungen an der Fahrzeugkarosserie, verhindert.in the Distance from the connecting line between the respective fixing pin and the further fastening element is advantageously a Codierzapfen arranged, a wrong assembly of the component, in particular at Right and left arrangements on the vehicle body prevented.
Das Komponentengehäuse ist zweckmäßigerweise aus Kunststoff hergestellt, wobei der Fixierungszapfen und der Codierzapfen einstückig angeformt sind.The component housing is expediently made of plastic, wherein the fixing pin and the Codierzapfen one piece are formed.
Die Erfindung wird nachstehend anhand zweier Ausführungsbeispiele erläutert. In den zugehörigen Zeichnungen zeigen:The Invention will be explained below with reference to two embodiments. In the associated Drawings show:
In
den
In
Zur
Festlegung des Airbagsensors
Bei
dem in
Zur
Festlegung des Crashsensors
- 11
- Airbagsensorairbag sensor
- 22
- Muldetrough
- 33
- Karosserieblechbody sheet
- 44
- Bohrungdrilling
- 55
- Bohrungdrilling
- 66
- Bohrungdrilling
- 77
- Fixierungszapfenfixation pin
- 88th
- Schweißmutterweld nut
- 99
- Befestigungsschraubefixing screw
- 1010
- DurchgangsbohrungThrough Hole
- 1111
- CodierzapfenCoding pin
- 1212
- Gleitnaseslide nose
- 12.112.1
- Gleirampesliding ramp
- 12.212.2
- Gleitrampeslide ramp
- 1313
- GehäusegrundplatteHousing base
- 1414
- Ausnehmungrecess
- 1515
- 1616
- Crashsensorcrash sensor
- 1717
- Fixierungszapfenfixation pin
- 17.117.1
- Segmentsegment
- 17.217.2
- Segmentsegment
- 1818
- DurchgangsbohrungThrough Hole
- 1919
- Gleitnaseslide nose
- FF
- Einführfasechamfer
- VV
- Verbindungslinieconnecting line
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050674.4A DE102004050674B4 (en) | 2004-10-18 | 2004-10-18 | Mounting arrangement for electrical components in a vehicle |
FR0510558A FR2878298B1 (en) | 2004-10-18 | 2005-10-17 | DEVICE FOR FASTENING ELECTRICAL COMPONENTS IN A VEHICLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050674.4A DE102004050674B4 (en) | 2004-10-18 | 2004-10-18 | Mounting arrangement for electrical components in a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004050674A1 true DE102004050674A1 (en) | 2006-04-20 |
DE102004050674B4 DE102004050674B4 (en) | 2018-02-08 |
Family
ID=36120598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004050674.4A Expired - Lifetime DE102004050674B4 (en) | 2004-10-18 | 2004-10-18 | Mounting arrangement for electrical components in a vehicle |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102004050674B4 (en) |
FR (1) | FR2878298B1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003664A1 (en) * | 2006-07-04 | 2008-01-10 | Continental Automotive Gmbh | Sensor module and method for production of a sensor module |
EP2060447A1 (en) * | 2007-11-19 | 2009-05-20 | Volkswagen Aktiengesellschaft | Method of securely attaching a sensor in a motor vehicle and appropriately designed sensor and motor vehicle |
WO2010020468A1 (en) * | 2008-08-18 | 2010-02-25 | Continental Automotive Gmbh | Electrical device, particularly a satellite sensor for a motor vehicle |
DE102008057432A1 (en) | 2008-11-07 | 2010-05-12 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Arrangement of a headlight pot, a sensor and a protective plate for the sensor in a vehicle |
WO2011045173A1 (en) * | 2009-10-15 | 2011-04-21 | Robert Bosch Gmbh | Component carrier |
EP2918454A1 (en) * | 2014-03-11 | 2015-09-16 | TRW Automotive U.S. LLC | Apparatus for snap fit mounting a crash sensor |
DE102020128465B3 (en) | 2020-10-29 | 2022-03-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Mounting device for mounting a display device in the interior of a vehicle |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5231253A (en) * | 1989-02-23 | 1993-07-27 | Automotive Technologies, International | Side impact sensors |
DE69232273T2 (en) * | 1991-09-24 | 2002-08-08 | Murata Mfg. Co., Ltd. | An acceleration |
DE4423382A1 (en) * | 1994-07-04 | 1996-01-11 | Bosch Siemens Hausgeraete | Fastener |
DE19619087C2 (en) * | 1996-04-30 | 2002-05-16 | Brose Fahrzeugteile | fastening device |
US7004666B2 (en) * | 2001-10-09 | 2006-02-28 | Tyco Electronics Corporation | Quick-attach automotive antenna mounting assembly |
DE102004042906B4 (en) * | 2004-09-01 | 2008-04-10 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Device for connecting a component of an adjusting device of a motor vehicle with a mounting plate |
-
2004
- 2004-10-18 DE DE102004050674.4A patent/DE102004050674B4/en not_active Expired - Lifetime
-
2005
- 2005-10-17 FR FR0510558A patent/FR2878298B1/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003664A1 (en) * | 2006-07-04 | 2008-01-10 | Continental Automotive Gmbh | Sensor module and method for production of a sensor module |
EP2060447A1 (en) * | 2007-11-19 | 2009-05-20 | Volkswagen Aktiengesellschaft | Method of securely attaching a sensor in a motor vehicle and appropriately designed sensor and motor vehicle |
WO2010020468A1 (en) * | 2008-08-18 | 2010-02-25 | Continental Automotive Gmbh | Electrical device, particularly a satellite sensor for a motor vehicle |
DE102008057432A1 (en) | 2008-11-07 | 2010-05-12 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Arrangement of a headlight pot, a sensor and a protective plate for the sensor in a vehicle |
US8127881B2 (en) | 2008-11-07 | 2012-03-06 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Arrangement of a headlamp shell, a sensor and a protective plate for the sensor in a vehicle |
WO2011045173A1 (en) * | 2009-10-15 | 2011-04-21 | Robert Bosch Gmbh | Component carrier |
US8581116B2 (en) | 2009-10-15 | 2013-11-12 | Robert Bosch Gmbh | Component carrier |
EP2918454A1 (en) * | 2014-03-11 | 2015-09-16 | TRW Automotive U.S. LLC | Apparatus for snap fit mounting a crash sensor |
US9260071B2 (en) | 2014-03-11 | 2016-02-16 | Trw Automotive U.S. Llc | Apparatus for snap mounting a crash sensor |
DE102020128465B3 (en) | 2020-10-29 | 2022-03-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Mounting device for mounting a display device in the interior of a vehicle |
Also Published As
Publication number | Publication date |
---|---|
FR2878298B1 (en) | 2010-09-10 |
DE102004050674B4 (en) | 2018-02-08 |
FR2878298A1 (en) | 2006-05-26 |
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Legal Events
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8110 | Request for examination paragraph 44 | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R071 | Expiry of right |