DE102016011546A1 - Quick release with closure for engine cover - Google Patents
Quick release with closure for engine cover Download PDFInfo
- Publication number
- DE102016011546A1 DE102016011546A1 DE102016011546.7A DE102016011546A DE102016011546A1 DE 102016011546 A1 DE102016011546 A1 DE 102016011546A1 DE 102016011546 A DE102016011546 A DE 102016011546A DE 102016011546 A1 DE102016011546 A1 DE 102016011546A1
- Authority
- DE
- Germany
- Prior art keywords
- engine cover
- fastening
- fastening device
- engine
- ball
- 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- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- 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
- F16B21/075—Releasable fastening devices with snap-action in which the socket has a resilient part the socket having a resilient part on its inside the socket having resilient parts on its inside and outside
-
- 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
- F16B21/065—Releasable fastening devices with snap-action with an additional locking element
-
- 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
-
- 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
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0241—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread with the possibility for the connection to absorb deformation, e.g. thermal or vibrational
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
- F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
- F16F1/376—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having projections, studs, serrations or the like on at least one surface
-
- 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
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
Abstract
Die Erfindung betrifft eine Befestigungseinrichtung zum Festlegen einer Motorabdeckung (2) oberseitig eines Motors eines Kraftwagens, mit wenigstens einem fahrzeugseitigen, einen Kugelkopf (14) aufweisenden Halteteil (10), welches mit einem korrespondierenden, eine Kugelpfanne (29) zur Aufnahme des Kugelkopfs (14) aufweisenden Befestigungselement (22) verbindbar ist, und mit einem Sicherungselement zur Sicherung der Verbindung zwischen dem Halteteil (10) und dem Befestigungselement. Um einerseits eine schnelle Festlegung einer Motorabdeckung und andererseits eine Einleitung von Kräften in die Motorabdeckung zu ermöglichen, weist das Befestigungselement (22) eine Aufnahme (28) für einen als das Sicherungselement dienenden Verschlussbügel (24) auf, welcher zur Arretierung des Befestigungselements der Motorabdeckung (2) ein Vorsprungselement (12) des Halteteils (10) hintergreift.The invention relates to a fastening device for fixing a motor cover (2) on the upper side of a motor of a motor vehicle, with at least one vehicle side, a ball head (14) having holding part (10), which with a corresponding, a ball socket (29) for receiving the ball head (14 ) having fastening element (22) is connectable, and with a securing element for securing the connection between the holding part (10) and the fastening element. On the one hand to allow a quick fixing of an engine cover and on the other hand an introduction of forces in the engine cover, the fastening element (22) has a receptacle (28) for serving as the securing element closure bracket (24), which for locking the fastening element of the engine cover ( 2) engages behind a projection element (12) of the holding part (10).
Description
Die Erfindung betrifft eine Befestigungseinrichtung zum Festlegen einer Motorabdeckung gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a fastening device for fixing an engine cover according to the preamble of patent claim 1.
Eine Motorabdeckung ist zumeist über einem beispielsweise als Verbrennungsmotor ausgebildeten Motor eines Kraftwagens angeordnet. Die Motorabdeckung kann aus Kunststoff ausgebildet sein und eine Schalldämmung zur Dämmung eines Motorgeräuschs aufweisen. Insbesondere bei besonders sportlich ausgelegten Kraftwagen können auf die Motorabdeckung hohe Querkräfte wirken. Um dabei unterwünschte Relativbewegungen zwischen dem Verbrennungsmotor und der Motorabdeckung zu vermeiden, kann vorgesehen sein, dass die Motorabdeckung mittels wenigstens einer Verschraubung festgelegt ist.An engine cover is usually arranged above an engine of a motor vehicle, for example designed as an internal combustion engine. The engine cover may be formed of plastic and have a sound insulation for the insulation of engine noise. Especially with particularly sporty designed cars can act on the engine cover high lateral forces. In order to avoid unwanted relative movements between the engine and the engine cover, it can be provided that the engine cover is fixed by means of at least one screw.
Die
Es ist Aufgabe der vorliegenden Erfindung, eine Befestigungseinrichtung zum Festlegen einer Motorabdeckung bereitzustellen, welche einerseits besonders schnell montierbar ist und andererseits eine stabile Halterung der Motorabdeckung ermöglicht.It is an object of the present invention to provide a fastening device for fixing an engine cover, which on the one hand is particularly fast to assemble and on the other hand enables a stable mounting of the engine cover.
Diese Aufgabe wird erfindungsgemäß gelöst durch eine Befestigungseinrichtung zum Festlegen einer Motorabdeckung mit den Merkmalen des Patentanspruchs 1.This object is achieved by a fastening device for fixing an engine cover with the features of claim 1.
Um eine Befestigungseinrichtung der im Oberbegriff des Patentanspruchs 1 angegebenen Art derart weiterzuentwickeln, einerseits eine schnelle Festlegung der Motorabdeckung und andererseits eine stabile Halterung der Motorabdeckung ermöglicht werden kann, ist es erfindungsgemäß vorgesehen, dass das Befestigungselement eine Aufnahme für einen als Sicherungselement dienenden Verschlussbügel aufweist, welcher zur Arretierung des Befestigungselements der Motorabdeckung ein Vorsprungselement des Halteteils hintergreift.In order to further develop a fastening device specified in the preamble of claim 1 type, on the one hand a quick fixation of the engine cover and on the other hand, a stable mounting of the engine cover can be made possible, it is inventively provided that the fastener has a receptacle for serving as a fuse element closure bracket, which for locking the fastening element of the engine cover, a projection element of the holding part engages behind.
Die erfindungsgemäße Befestigungseinrichtung ermöglicht somit eine besonders schnelle Festlegung der Motorabdeckung oberseitig des Motors des Kraftwagens bei einer dennoch besonders stabilen Halterung, da der Sicherungsbügel mechanisch mit dem Vorsprungselement zusammenwirken und auf besonders einfache Weise in Zusammenwirken mit dem Vorsprungselement gebracht werden kann.The fastening device according to the invention thus enables a particularly rapid determination of the engine cover on the upper side of the motor of the motor vehicle with a still very stable holder, since the safety bracket mechanically cooperate with the projection element and can be brought in a particularly simple manner in cooperation with the projection element.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines bevorzugten Ausführungsbeispiels sowie anhand der Zeichnung. Die vorstehend in der Beschreibung genannten Merkmale und Merkmalskombinationen sowie die nachfolgend in der Figurenbeschreibung genannten und/oder in den Figuren alleine gezeigten Merkmale und Merkmalskombinationen sind nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar, ohne den Rahmen der Erfindung zu verlassen.Further advantages, features and details of the invention will become apparent from the following description of a preferred embodiment and from the drawing. The features and feature combinations mentioned above in the description as well as the features and feature combinations mentioned below in the description of the figures and / or in the figures alone can be used not only in the respectively specified combination but also in other combinations or in isolation, without the scope of To leave invention.
Dabei zeigen:Showing:
Die Befestigungseinrichtung umfasst wenigstens ein Befestigungselement
Das Befestigungselement
Aus
Das Elastomerlager
Darüber hinaus weist die Befestigungseinrichtung ein Sicherungselement zur Sicherung der Verbindung zwischen dem Kugelbolzen
Um nun einerseits eine schnelle Festlegung der Motorabdeckung
Um die Motorabdeckung
Der Konus
Dabei wird der Kugelkopf
Durch das Elastomerlager
Der Verschlussbügel
Der Verschlussbügel
In der Freigabestellung ist sowohl eine Montage als auch eine Demontage der Motorabdeckung
Schließlich zeigt
Durch eine Befestigungseinrichtung wird ein Lösen der Motorabdeckung
Außerdem kann Werkzeug während der Endmontage eingespart werden, da für eine Festlegung der Motorabdeckung
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102007031320 A1 [0003] DE 102007031320 A1 [0003]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016011546.7A DE102016011546A1 (en) | 2016-09-23 | 2016-09-23 | Quick release with closure for engine cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016011546.7A DE102016011546A1 (en) | 2016-09-23 | 2016-09-23 | Quick release with closure for engine cover |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102016011546A1 true DE102016011546A1 (en) | 2017-03-30 |
Family
ID=58281919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102016011546.7A Withdrawn DE102016011546A1 (en) | 2016-09-23 | 2016-09-23 | Quick release with closure for engine cover |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102016011546A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112203953A (en) * | 2017-12-08 | 2021-01-08 | Khs有限责任公司 | Conveying equipment |
DE102019119382A1 (en) * | 2019-07-17 | 2021-01-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fastening device and method for assembling an engine compartment cover |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007031320A1 (en) | 2007-07-05 | 2009-01-08 | Daimler Ag | Fastening element for connecting component i.e. engine cover, to retaining part of passenger car, has retaining arrangement with individual segments, where elastic element is arranged on outer circumference side of arrangement |
-
2016
- 2016-09-23 DE DE102016011546.7A patent/DE102016011546A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007031320A1 (en) | 2007-07-05 | 2009-01-08 | Daimler Ag | Fastening element for connecting component i.e. engine cover, to retaining part of passenger car, has retaining arrangement with individual segments, where elastic element is arranged on outer circumference side of arrangement |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112203953A (en) * | 2017-12-08 | 2021-01-08 | Khs有限责任公司 | Conveying equipment |
CN112203953B (en) * | 2017-12-08 | 2023-06-30 | Khs有限责任公司 | Conveying apparatus |
DE102019119382A1 (en) * | 2019-07-17 | 2021-01-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fastening device and method for assembling an engine compartment cover |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R230 | Request for early publication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |