DE102008062011A1 - Fastening arrangement for fastening ultrasonic sensor to motor vehicle, has fastening unit arranged on fastening frame that is formed separate from sensor housing and connected with sensor housing via firmly bonded connection - Google Patents
Fastening arrangement for fastening ultrasonic sensor to motor vehicle, has fastening unit arranged on fastening frame that is formed separate from sensor housing and connected with sensor housing via firmly bonded connection Download PDFInfo
- Publication number
- DE102008062011A1 DE102008062011A1 DE102008062011A DE102008062011A DE102008062011A1 DE 102008062011 A1 DE102008062011 A1 DE 102008062011A1 DE 102008062011 A DE102008062011 A DE 102008062011A DE 102008062011 A DE102008062011 A DE 102008062011A DE 102008062011 A1 DE102008062011 A1 DE 102008062011A1
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- Germany
- Prior art keywords
- fastening
- sensor
- arrangement according
- sensor housing
- fastening arrangement
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Description
Die Erfindung betrifft eine Befestigungsanordnung zur Befestigung eines Sensors an einem Fahrzeug der im Oberbegriff des Anspruchs 1 genannten Art.The The invention relates to a fastening arrangement for fastening a Sensors on a vehicle mentioned in the preamble of claim 1 Art.
Ein
derartige Befestigungsanordnung ist bereits aus der
Um
einen Halter bereits zu stellen, der mit unterschiedlichen Sensoren
bestückt werden kann, ist aus der
Der käfigförmige Adapter wird jeweils mit zugehörigen Rastmittel am Sensorgehäuse sowie an der Sensoraufnahme verbunden. Bei der Montage des Sensors wird der Adapter zunächst auf das Sensorgehäuse aufgesetzt und mit zugehörigen Rastmitteln des Sensorgehäuses verrastet. Anschließend wird der Sensor samt Adapter in die Sensoraufnahme eingeführt, wobei zugehörige Rastmittel des Adapters in der Sensoraufnahme verrasten. Durch Austausch des Adapters lässt sich der Sensor ohne Änderung des Sensorgehäuses an unterschiedlichen Sensoraufnahmen befestigen.Of the cage-shaped adapters are each associated with Locking means on the sensor housing and on the sensor receptacle connected. When mounting the sensor, the adapter will be the first mounted on the sensor housing and with associated Locking means of the sensor housing locked. Subsequently, will the sensor and adapter are inserted into the sensor holder, wherein associated latching means of the adapter in the sensor receptacle lock. By replacing the adapter can be the Sensor without changing the sensor housing at different sensor recordings Fasten.
Der käfigförmige Adapter weist allerdings eine verhältnismäßig aufwändige und entsprechend kostenintensive Bauweise auf, zumal die Rastmitteln des Adapter sowohl auf das Sensorgehäuse und als auch auf die Sensoraufnahme abgestimmt werden müssen. Des Weiteren beansprucht der Adapter einen verhältnismäßig großen Bauraum und kann daher nur in Verbindung mit kompakten Sensoren verwendet werden, bei denen ein ausreichender Zwischenraum zwischen Sensorgehäuse und Sensorhalter gegeben ist.Of the However, cage-shaped adapter has a relatively elaborate and correspondingly cost-intensive construction, especially the locking means of the adapter both on the sensor housing and must also be tuned to the sensor recording. Furthermore, the adapter claims a relative large installation space and therefore can only be used in conjunction with compact Sensors are used in which a sufficient gap between sensor housing and sensor holder is given.
Aufgabe der Erfindung ist es, eine Befestigungsanordnung zur Befestigung eines Sensors an einem Fahrzeug der im Oberbegriff des Anspruchs 1 genannten Art dahingehend zu verbessern, dass eine besonders einfache und variable Befestigung des Sensors ermöglicht wird.task The invention is a fastening arrangement for attachment a sensor on a vehicle that in the preamble of claim 1 type to improve that a particularly simple and variable mounting of the sensor is possible.
Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst. Weitere die Erfindung in vorteilhafter Weise ausgestaltende Merkmale enthalten die Unteransprüche.These The object is achieved by the features of claim 1. Further the invention in an advantageous Way ausgestaltende features include the dependent claims.
Der mit der Erfindung erzielte Vorteil besteht darin, dass das wenigstens eine Befestigungsmittel des Sensors nicht unmittelbar am Sensorgehäuse sondern an einem separaten Befestigungsrahmen vorgesehen ist, der über eine stoffschlüssige Verbindung mit dem Sensorgehäuse verbunden ist. Bei seiner Herstellung kann der Sensor dann jeweils durch Anbringen eines geeigneten Befestigungsrahmens für die Montage an unterschiedlichen Sensoraufnahmen vorbereitet werden. Die stoffschlüssige Verbindung zwischen Sensorgehäuse und Befestigungsrahmen ermöglicht dabei eine besonders einfache und platzsparende Bauweise des Befestigungsrahmens.Of the achieved with the invention advantage is that at least a fastening means of the sensor not directly on the sensor housing but is provided on a separate mounting frame, over a material connection with the sensor housing connected is. In its manufacture, the sensor can then each by attaching a suitable mounting frame for the assembly to be prepared on different sensor recordings. The cohesive connection between the sensor housing and mounting frame allows a special simple and space-saving design of the mounting frame.
Als Befestigungsmittel des Befestigungsrahmens kann besonders einfach und montagefreundlich ein Rastmittel vorgesehen sein, das zur Befestigung des Sensors mit einem korrespondierenden Rastmittel an der Sensoraufnahme zusammenwirkt. Zur besonders zuverlässigen Fixierung des Sensors kann der Befestigungsrahmen dabei zwei voneinander beabstandete Rastmittel aufweisen.When Fastener of the mounting frame can be particularly simple and easy to install a locking means may be provided for attachment of the sensor with a corresponding locking means on the sensor receptacle interacts. For particularly reliable fixation of the Sensors, the mounting frame while two spaced apart Have locking means.
Zur besonders einfachen und zuverlässigen Montage kann der Sensor in die korrespondierende Sensoraufnahme des Fahrzeugs einsteckbar sein, wobei der Befestigungsrahmen wenigstens ein Anschlagmittel aufweist, um den Einschubweg des Sensors zu begrenzen.to Particularly simple and reliable installation can be Sensor plugged into the corresponding sensor receptacle of the vehicle be, wherein the mounting frame at least one stop means has to limit the insertion path of the sensor.
Der Befestigungsrahmen ist vorzugsweise hülsenförmig ausgebildet und in einfacher Weise auf das Sensorgehäuse aufsteckbar.Of the Mounting frame is preferably sleeve-shaped trained and in a simple manner on the sensor housing attachable.
Zur besonders zuverlässigen Verbindung mit dem Sensorgehäuse weist der Befestigungsrahmen vorzugsweise wenigstens eine Stützfläche auf, die flächig an einem gegenüberliegenden Wandbereich des Sensorgehäuses anliegt.to particularly reliable connection with the sensor housing the fastening frame preferably has at least one support surface on, which is flat on an opposite wall area of the Sensor housing is applied.
Um bei zuverlässiger Befestigung des Sensors eine besonders kompakte Bauweise zu ermöglichen, kann der Befestigungsrahmen zwei voneinander beabstandete Befestigungsarme aufweisen, wobei an jedem Befestigungsarm wenigstens ein Befestigungsmittel vorgesehen ist. Die Befestigungsarme liegen dabei vorzugsweise jeweils mit einer zugehörigen Stützfläche am Sensorgehäuse an. Zur Versteifung des Befestigungsrahmens können die beiden Befestigungsarme durch einen Ringabschnitt des Befestigungsrahmens miteinander verbunden sein.In order to enable a particularly compact design with reliable attachment of the sensor, the mounting frame may have two spaced apart mounting arms, wherein at least one fastening means is provided on each mounting arm. The attachment arms are preferably in each case with an associated support surface on the sensor housing. To stiffen the mounting frame, the two attachment arms by a ring portion of the Fastening frame to be connected to each other.
Der Sensor kann als Ultraschallsensor ausgebildet sein, wobei der Befestigungsrahmen vorzugsweise an einer Stirnseite des Sensorgehäuses anliegt und eine Durchtrittsöffnung aufweist, die vom Membrankörper des Ultraschallsensors durchsetzt wird. Dadurch wird eine besonders steife Bauweise des Befestigungsrahmens ermöglicht.Of the Sensor may be formed as an ultrasonic sensor, wherein the mounting frame preferably rests against an end face of the sensor housing and a passage opening formed by the membrane body the ultrasonic sensor is penetrated. This will be a special rigid construction of the mounting frame allows.
Um die Übertragung von Schwingungen zwischen dem Ultraschallsensor und den angrenzenden Bauteilen zu reduzieren, kann der Befestigungsrahmen am Öffnungsrand der Durchtrittsöffnung einen Entkopplungsring aus weichelastischem Material aufweisen. Der Entkopplungsring kann dabei besonders montagefreundlich insbesondere durch Anspritzen oder in einem Zwei-Komponenten Spritzgussverfahren an den Befestigungsadapter angeformt sein.Around the transmission of vibrations between the ultrasonic sensor and reduce the adjacent components, the mounting frame at the opening edge of the passage opening a decoupling ring made of soft elastic material. The decoupling ring can especially easy to install, especially by spraying or in a two-component injection molding process to the mounting adapter be formed.
Als stoffschlüssige Verbindung zwischen Befestigungsrahmen und Sensorgehäuse kann eine Klebeverbindung oder eine insbesondere durch Laserschweißen hergestellte Schweißverbindung vorgesehen sein.When cohesive connection between mounting frame and sensor housing may be an adhesive connection or a particular welded joint produced by laser welding be provided.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand einer zeichnerischen Darstellung näher erläutert.following an embodiment of the invention with reference to a illustrated diagrammatic illustration.
In der Darstellung zeigen:In show the illustration:
In
Das
Sensorgehäuse
In
Verbindung mit
Der
hülsenförmige Befestigungsrahmen
Von
der gegenüberliegenden Außenseite jedes Befestigungsarms
Des
Sensorgehäuse
Ein
Stützarm
Der
Befestigungsrahmen
Der
Ringabschnitt
Bei
der Montage des Ultraschallsensors
Der
hülsenförmige Befestigungsrahmen
In
Der
Ultraschallsensor
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES 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 The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 19719519 A1 [0002] DE 19719519 A1 [0002]
- - DE 102005005331 A1 [0003] - DE 102005005331 A1 [0003]
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008062011A DE102008062011A1 (en) | 2008-12-12 | 2008-12-12 | Fastening arrangement for fastening ultrasonic sensor to motor vehicle, has fastening unit arranged on fastening frame that is formed separate from sensor housing and connected with sensor housing via firmly bonded connection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008062011A DE102008062011A1 (en) | 2008-12-12 | 2008-12-12 | Fastening arrangement for fastening ultrasonic sensor to motor vehicle, has fastening unit arranged on fastening frame that is formed separate from sensor housing and connected with sensor housing via firmly bonded connection |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008062011A1 true DE102008062011A1 (en) | 2010-06-17 |
Family
ID=42168645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008062011A Withdrawn DE102008062011A1 (en) | 2008-12-12 | 2008-12-12 | Fastening arrangement for fastening ultrasonic sensor to motor vehicle, has fastening unit arranged on fastening frame that is formed separate from sensor housing and connected with sensor housing via firmly bonded connection |
Country Status (1)
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DE (1) | DE102008062011A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010034491A1 (en) * | 2010-08-17 | 2012-02-23 | Valeo Schalter Und Sensoren Gmbh | Sensor holder for mounting sensor on covering part of vehicle, has insertion opening and fixing portion arranged on same side of holder, and receiving section is provided with latching element that is used for attaching introduced sensor |
WO2014016276A3 (en) * | 2012-07-27 | 2014-03-27 | Valeo Schalter Und Sensoren Gmbh | Method for producing an ultrasonic sensor for a motor vehicle, ultrasonic sensor, and motor vehicle |
WO2014060317A3 (en) * | 2012-10-16 | 2014-06-26 | Valeo Schalter Und Sensoren Gmbh | Ultrasonic sensor device having a stiffening unit, assembly, motor vehicle, and method for producing an assembly |
DE102016010455A1 (en) | 2016-08-27 | 2018-03-01 | Preh Gmbh | Sensor device for measuring the interior temperature of a motor vehicle with locking means |
DE102018104715A1 (en) | 2018-03-01 | 2019-09-05 | Valeo Schalter Und Sensoren Gmbh | Sensor holder for mounting a sensor on a motor vehicle |
EP3713795B1 (en) | 2017-11-24 | 2023-02-15 | Compagnie Plastic Omnium | Fixation system of an obstacle sensing detector for an automobile |
EP4276420A1 (en) * | 2022-05-09 | 2023-11-15 | REHAU Automotive SE & Co. KG | Method for error-free mounting of an electronic component |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719519A1 (en) | 1997-05-09 | 1998-11-12 | Bosch Gmbh Robert | Arrangement with a module for installation in a bumper of a motor vehicle |
DE19943293C2 (en) * | 1999-09-10 | 2002-02-14 | Porsche Ag | Holding device for an ultrasonic transducer on an outer part of a motor vehicle |
WO2006047899A1 (en) * | 2004-11-04 | 2006-05-11 | Baumer Electric Ag | Assembly device for sensors |
DE102005005331A1 (en) | 2005-01-28 | 2006-08-03 | Valeo Schalter Und Sensoren Gmbh | Holder for ultrasound sensor of motor vehicle`s parking system, has retainer provided between sleeve-shaped body and sensor, and fixing sensor inside body in axial and radial direction, where retainer is formed as single piece |
-
2008
- 2008-12-12 DE DE102008062011A patent/DE102008062011A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719519A1 (en) | 1997-05-09 | 1998-11-12 | Bosch Gmbh Robert | Arrangement with a module for installation in a bumper of a motor vehicle |
DE19943293C2 (en) * | 1999-09-10 | 2002-02-14 | Porsche Ag | Holding device for an ultrasonic transducer on an outer part of a motor vehicle |
WO2006047899A1 (en) * | 2004-11-04 | 2006-05-11 | Baumer Electric Ag | Assembly device for sensors |
DE102005005331A1 (en) | 2005-01-28 | 2006-08-03 | Valeo Schalter Und Sensoren Gmbh | Holder for ultrasound sensor of motor vehicle`s parking system, has retainer provided between sleeve-shaped body and sensor, and fixing sensor inside body in axial and radial direction, where retainer is formed as single piece |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010034491A1 (en) * | 2010-08-17 | 2012-02-23 | Valeo Schalter Und Sensoren Gmbh | Sensor holder for mounting sensor on covering part of vehicle, has insertion opening and fixing portion arranged on same side of holder, and receiving section is provided with latching element that is used for attaching introduced sensor |
CN104507757B (en) * | 2012-07-27 | 2016-11-23 | 法雷奥开关和传感器有限责任公司 | Manufacture the method for ultrasonic sensor, ultrasonic sensor and motor vehicles for motor vehicles |
WO2014016276A3 (en) * | 2012-07-27 | 2014-03-27 | Valeo Schalter Und Sensoren Gmbh | Method for producing an ultrasonic sensor for a motor vehicle, ultrasonic sensor, and motor vehicle |
CN104507757A (en) * | 2012-07-27 | 2015-04-08 | 法雷奥开关和传感器有限责任公司 | Method for producing an ultrasonic sensor for a motor vehicle, ultrasonic sensor, and motor vehicle |
US9400327B2 (en) | 2012-07-27 | 2016-07-26 | Valeo Schalter Und Sensoren Gmbh | Method for producing an ultrasonic sensor for a motor vehicle, ultrasonic sensor and motor vehicle |
US9846225B2 (en) | 2012-10-16 | 2017-12-19 | Valeo Schalter Und Sensoren Gmbh | Ultrasonic sensor device having a stiffening unit, assembly, motor vehicle, and method for producing an assembly |
WO2014060317A3 (en) * | 2012-10-16 | 2014-06-26 | Valeo Schalter Und Sensoren Gmbh | Ultrasonic sensor device having a stiffening unit, assembly, motor vehicle, and method for producing an assembly |
DE102016010455A1 (en) | 2016-08-27 | 2018-03-01 | Preh Gmbh | Sensor device for measuring the interior temperature of a motor vehicle with locking means |
US10508955B2 (en) | 2016-08-27 | 2019-12-17 | Preh Gmbh | Sensor device for measuring the interior temperature of a motor vehicle with latching means |
DE102016010455B4 (en) * | 2016-08-27 | 2020-09-17 | Preh Gmbh | Sensor device for measuring the interior temperature of a motor vehicle with locking means |
EP3713795B1 (en) | 2017-11-24 | 2023-02-15 | Compagnie Plastic Omnium | Fixation system of an obstacle sensing detector for an automobile |
DE102018104715A1 (en) | 2018-03-01 | 2019-09-05 | Valeo Schalter Und Sensoren Gmbh | Sensor holder for mounting a sensor on a motor vehicle |
DE102018104715B4 (en) | 2018-03-01 | 2022-01-27 | Valeo Schalter Und Sensoren Gmbh | Sensor holder for attaching a sensor to a motor vehicle |
EP4276420A1 (en) * | 2022-05-09 | 2023-11-15 | REHAU Automotive SE & Co. KG | Method for error-free mounting of an electronic component |
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Legal Events
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R012 | Request for examination validly filed | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |