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WO2015104094A1 - Élément de découplage pour capteur à ultrasons et ensemble comprenant un élément de découplage - Google Patents

Élément de découplage pour capteur à ultrasons et ensemble comprenant un élément de découplage Download PDF

Info

Publication number
WO2015104094A1
WO2015104094A1 PCT/EP2014/075761 EP2014075761W WO2015104094A1 WO 2015104094 A1 WO2015104094 A1 WO 2015104094A1 EP 2014075761 W EP2014075761 W EP 2014075761W WO 2015104094 A1 WO2015104094 A1 WO 2015104094A1
Authority
WO
WIPO (PCT)
Prior art keywords
decoupling element
peripheral surface
face
receiving portion
decoupling
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.)
Ceased
Application number
PCT/EP2014/075761
Other languages
German (de)
English (en)
Inventor
Michael Schneider
Frank Hoenes
Guenther Kleedehn
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of WO2015104094A1 publication Critical patent/WO2015104094A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
    • G10K9/22—Mountings; Casings
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/0097—Ball rebound walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • A63B71/023—Supports, e.g. poles
    • A63B2071/024—Supports, e.g. poles with screws or pins in the earth
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/24—Ice hockey
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/803—Motion sensors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/805—Optical or opto-electronic sensors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0025—Football
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • A63B71/023—Supports, e.g. poles
    • A63B71/028—Floor sockets for removable poles
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2015/937—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details
    • G01S2015/938—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details in the bumper area

Definitions

  • the invention relates to a decoupling element for an ultrasonic sensor according to the preamble of claim 1. Furthermore, the invention relates to a
  • a decoupling element according to the preamble of claim 1 is known from DE 10 2010 045 971 A1.
  • this document describes an arrangement with a bumper for a vehicle and an ultrasonic sensor, wherein the ultrasonic sensor has an annular decoupling element.
  • the decoupling element known therefrom surrounds an ultrasound generator designed in the form of a diaphragm pot.
  • the decoupling element known from DE 10 2010 045 971 A1 is intended to be inserted into a receiving section of the bumper, whereby a gap between the ultrasound generator and the receiving section of the Boss is sealed, for example, against possible
  • the decoupling element known from DE 10 2010 045 971 A1 has a structured peripheral surface in the form of a plurality of spacer elements.
  • the receiving portion in the bumper by a
  • Stamping process is formed, wherein the punching can not always be performed so that there is a receiving portion with a constant diameter. Too small a diameter of the receiving portion relative to the
  • Decoupling element can lead to an excessive pressure of the decoupling element when attaching the decoupling element.
  • Circumferential surface from DE 10 2010 045 971 A1 allows sufficient
  • the diameter of the receiving portion is substantially equal to the diameter of the
  • the structured peripheral surface has the disadvantage that formed between the spacer elements free spaces can lead to water, for example, or to a setting of dirt. Especially such a structured peripheral surface on the decoupling element from DE 10 2010 045 971 A1 therefore has the disadvantage that the desired, sealing effect of the decoupling element is not ensured under all circumstances.
  • the invention has the object, a decoupling element according to the preamble of
  • Claim 1 develop such that these disadvantages of the prior art are overcome.
  • it is the object of the present invention
  • the invention is based on the idea to provide a decoupling element for an ultrasonic sensor, wherein the decoupling element is deformable and preferably annular. Furthermore, this is
  • Ultrasonic sensor to surround at least partially. Moreover, that is
  • Receiving portion in particular in the receiving portion of a bumper of a vehicle to be used at least indirectly, to a radially circumferential gap between the ultrasonic generator and the
  • sealing is meant in the strict sense, no seal against media.Rather, it is about the largely play-free bridging a gap, in order to minimize the penetration of media (especially water) and sound effectively structured circumferential area.
  • the structured peripheral surface is formed only over a portion of a height of the decoupling element facing away from an end face of the receiving portion, wherein the structured peripheral surface is associated with a receiving portion free area of the bumper, and wherein the end face is arranged on the side facing away from the ultrasound generator, so that the decoupling element Gap in one of the front side
  • an education means the structured
  • the decoupling element has no structured peripheral surface. In this area without structured peripheral surface, the gap is sealed particularly well.
  • a structured peripheral surface is to be understood as meaning that the peripheral surface preferably has unevennesses in the form of three-dimensional structures, in particular recesses, wherein open spaces for a compressed volume are cut out.
  • deformable with regard to the decoupling element is understood to mean that the
  • Entkopplungselement in particular has elastically deformable or flexible properties, whereby on the one hand the handling of the
  • Uncoupling element is facilitated.
  • the volume of the decoupling element can be pressed easier. In particular, allows one
  • Decoupling element having elastically deformable properties advantageously the construction of a back pressure in the gap between the ultrasonic generator and the receiving portion, whereby an improved sealing of the gap by the
  • Decoupling element is effected.
  • the decoupling element has plastically deformable properties.
  • the invention thus obtains a decoupling element which advantageously achieves that parts of the ultrasound sensor that are sensitive to weathering are protected by an improved bridging of the gap between the ultrasound generator and the receiving section, and any malfunctioning of the ultrasound sensor associated therewith is nevertheless avoided Free space for a compressed volume of the decoupling element is available. Farther an improved seal between the decoupling element and its contact surface is achieved to the ultrasonic sensor.
  • the decoupling element is formed by a silicone ring.
  • the decoupling element has a lower height than the ultrasound generator.
  • a smaller height of the decoupling element facilitates the attachment of the decoupling element on the ultrasonic generator and reduces the required installation space.
  • the structured peripheral surface of the decoupling element at least one recess, preferably a plurality, in uniform
  • the longitudinal axis of a respective recess extends parallel to the longitudinal axis of the decoupling element.
  • the longitudinal axis of a respective depression is tilted in the one or the other direction to the longitudinal axis of the decoupling element.
  • the decoupling element preferably has a cylindrical shape on an inner peripheral surface on a side facing the ultrasound generator, and the decoupling element on the outer peripheral surface is preferably conically tapered on the side facing away from the ultrasound generator in the direction of the front side of the receiving section. Furthermore, the structured circumferential surface of the decoupling element is provided by at least one depression, preferably several in uniform
  • An arrangement of the structured peripheral surface, in particular depressions, on the inner circumferential surface, i. to the ultrasonic generator instead of the outer peripheral surface is particularly advantageous if the
  • Decoupling element is due to a cylindrical shape of the inner peripheral surface over a long distance with a preferably also cylindrical ultrasonic generator in contact and thereby a potential restriction of the seal is reduced by the structured peripheral surface.
  • the at least one recess decreases radially in the direction of a longitudinal axis of the decoupling element in the width and in the direction of the end face of the receiving portion in the depth.
  • Receiving portion is configured polygonal, for example, triangular or square.
  • the at least one depression has a contour with a continuously curved course, wherein preferably the continuously curved course in the direction of the longitudinal axis has the configuration of a circle segment and in the direction of the front side a parabolic configuration.
  • Such a contour of the recesses with a continuously curved course has the advantage that the volume of the decoupling element is compressed harmoniously when the decoupling element is attached.
  • stress peaks during pressing are advantageously reduced.
  • at least one stiffening element in particular a rib, surrounds the outer peripheral surface radially in a partial region facing away from the end side, wherein the at least one stiffening element is connected to a central region of the decoupling element via a radially peripheral edge.
  • Stiffening element preferably in the direction of a longitudinal axis of the
  • the stiffening element is preferably clamped in the direction of the longitudinal axis of the decoupling element between the underside of the body, for example, the underside of the bumper, and the
  • the at least one stiffening element and the decoupling element are integrally formed.
  • stiffening elements for example in the form of ribs on
  • the decoupling element according to the invention between the ultrasound generator and an attachable in the receiving portion
  • the installation housing Built-in housing used, the installation housing a centric
  • the installation housing corresponds to a separate receiving housing in the receiving portion with a receptacle for the decoupling element according to the invention.
  • the receptacle of the mounting housing in the direction of the end face of the receiving portion is tapered on the inside, so that a gap-free or centering system can be formed in the direction of the end face of the receiving portion.
  • Outer circumferential surface is in the direction of the end face conically tapered decoupling element corresponds to the inclination of the tapered on the inside mounting housing to form a gap-free contact in the direction of the end face of the receiving portion.
  • such a configuration results in a particularly good fixation of the decoupling element in the installation housing.
  • the invention also includes an arrangement comprising at least one ultrasonic sensor with an ultrasound generator and a decoupling element according to the invention.
  • the decoupling element surrounds the ultrasound generator of the ultrasound sensor at least regionally and is at least partially insertable into a receiving section, in particular into a receiving section of a bumper of a vehicle, at least indirectly.
  • a partial region with a structured circumferential surface is arranged on the decoupling element.
  • Such an arrangement has the advantage that a sealing effect of the ultrasonic sensor to the outside environment is achieved by the decoupling element according to the invention in the inventive arrangement even with high variations in the diameter of the receiving portion.
  • inventive decoupling element and the receiving portion a mounting housing attachable.
  • the installation housing and / or the bumper have a structured peripheral surface, in particular at least one depression on.
  • the compressed volume can be distributed evenly.
  • the number and / or the size of the depressions on the decoupling element can be reduced.
  • the portion outside the receiving portion is arranged on the side facing away from the end face.
  • Fig. 1 is a longitudinal section of a first embodiment of the
  • Fig. 2 is a longitudinal section of a second embodiment of the
  • FIG. 3 shows a perspective side view of the first embodiment of the decoupling element according to the invention
  • Fig. 4 is a side perspective view of a second embodiment of the decoupling element according to the invention and Fig. 5 is a partial longitudinal section of FIG. 1 of the first embodiment of the decoupling element according to the invention in an enlarged view.
  • Fig. 1 shows an illustration of a first embodiment of the
  • Arrangement 100 according to the invention from an ultrasonic sensor 10 with an ultrasonic generator 1 1 and a decoupling element 1 according to the invention in a receiving portion 20 of the bumper 25, wherein the arrangement 100 in Fig. 1 has a mounting housing 30 attachable in the receiving portion 20.
  • the ultrasound generator 11 is received towards the end face S of the bumper 25 in a sensor housing 12 of the ultrasound sensor 10.
  • the installation housing 30 has a centrally arranged receptacle 31 for a decoupling element 1 according to the invention.
  • the decoupling element 1 shown in FIG. 1 is conically tapered in the direction of the end face S, wherein its inclination corresponds, for example, to the inclination of the recessed mounting housing 30 on an inner side 32 in the direction of the end side S.
  • Fig. 2 shows an illustration of a second embodiment of
  • FIG. 3 shows a perspective side view of the first embodiment of the decoupling element 1 according to the invention.
  • the decoupling element 1 shown in FIG. 3 has on its outer circumferential surface 2 in a subregion h s a structured circumferential surface 5 which is arranged at a plurality of mutually uniform angular intervals
  • Recesses 6 is configured.
  • the wells 6 shown in FIG decrease radially in the direction of a longitudinal axis L in the width b and in the direction of the end face S of the receiving portion 20 in the depth t.
  • the contour 9 of a respective recess 6 has a continuously curved, ie rounded, course.
  • the recess is formed in the direction of the longitudinal axis L with a circular segment and in the direction of the end face S with a parabolic design.
  • FIG. 4 shows a perspective side view of a second embodiment of the decoupling element 1 according to the invention, which, in addition to the first embodiment shown in FIG. 3, shows a plurality of stiffening elements 4 in the form of ribs 7.
  • the ribs 7 surround the outer peripheral surface 2 of the decoupling element 1 radially and are connected via a radially encircling edge 16 with a central region 17 of the decoupling element 1.
  • FIG. 5 shows a detail of the arrangement 100 from FIG.
  • Decoupling element 1 surrounds the ultrasonic generator 1 1 and is between the sensor housing 12 and the end face S of the not shown in FIG. 5
  • FIG. 5 shows a recess 6, which decreases in the direction of end face S of the receiving section in the depth t.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

L'invention concerne un élément de découplage (1), destiné à un capteur à ultrasons (10), qui est déformable et de préférence de forme annulaire et qui est prévu pour entourer au moins par endroits un générateur d'ultrasons (11) du capteur (10) et pour se loger au moins en partie et au moins indirectement dans une partie de réception (20), en particulier dans la partie de réception (20) d'un pare-choc (25) d'un véhicule, pour obturer une fente (8) périphérique radiale entre le générateur d'ultrasons (11) et la partie de réception (20). L'élément de découplage (1) possède une surface circonférentielle (5) structurée. Selon l'invention, la surface circonférentielle (5) structurée est formée uniquement sur une zone partielle (hs), située à l'opposé d'une face frontale (S) de la partie de réception (20), de hauteur (hE) de l'élément de découplage (1). La surface circonférentielle (5) structurée est associée à une zone du pare-choc (25) qui est dépourvue de partie de réception et la face frontale (S) est disposée du côté opposé au générateur d'ultrasons (11) de telle sorte que l'élément de découplage (1) obture la fente (8) dans une zone tournée vers la face frontale (S) de la hauteur (hE) de l'élément de découplage (1).
PCT/EP2014/075761 2014-01-07 2014-11-27 Élément de découplage pour capteur à ultrasons et ensemble comprenant un élément de découplage Ceased WO2015104094A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014200056.4 2014-01-07
DE102014200056.4A DE102014200056B4 (de) 2014-01-07 2014-01-07 Entkopplungselement für einen Ultraschallsensor und Anordnung mit einem Entkopplungselement

Publications (1)

Publication Number Publication Date
WO2015104094A1 true WO2015104094A1 (fr) 2015-07-16

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ID=52011184

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Application Number Title Priority Date Filing Date
PCT/EP2014/075761 Ceased WO2015104094A1 (fr) 2014-01-07 2014-11-27 Élément de découplage pour capteur à ultrasons et ensemble comprenant un élément de découplage

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Country Link
DE (2) DE102014200056B4 (fr)
WO (1) WO2015104094A1 (fr)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN109964146A (zh) * 2016-11-14 2019-07-02 株式会社电装 声波装置
DE102021118641A1 (de) 2021-07-20 2023-01-26 Valeo Schalter Und Sensoren Gmbh Entkopplungselement für einen ultraschallsensor
WO2023078515A1 (fr) * 2021-11-04 2023-05-11 Continental Autonomous Mobility Germany GmbH Dispositif de capteur à ultrasons pour un véhicule à moteur et ensemble capteur à ultrasons

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Publication number Priority date Publication date Assignee Title
DE102019124645B4 (de) * 2019-09-13 2021-09-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugsensorvorrichtung
JP7334667B2 (ja) * 2020-04-10 2023-08-29 株式会社デンソー 超音波センサおよびセンサ取付具
DE102020132631A1 (de) 2020-12-08 2022-06-09 Valeo Schalter Und Sensoren Gmbh Ultraschallsensor für ein kraftfahrzeug und kraftfahrzeug
DE102022202859A1 (de) 2021-11-04 2023-05-04 Continental Autonomous Mobility Germany GmbH Ultraschallsensorvorrichtung für ein Kraftfahrzeug sowie Ultraschallsensoranordnung

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DE102010045971A1 (de) 2010-09-18 2012-03-22 Valeo Schalter Und Sensoren Gmbh Anordnung mit einem Stoßfänger und einem Ultraschallsensor und Fahrzeug mit einer derartigen Anordnung
US20120304772A1 (en) * 2009-11-23 2012-12-06 Michael Schneider ultrasonic sensor
DE102012002760A1 (de) * 2012-02-11 2013-08-14 Volkswagen Aktiengesellschaft Anordnung an einem Bauteil eines Kraftfahrzeuges

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DE102006028214A1 (de) 2006-06-14 2007-12-20 Valeo Schalter Und Sensoren Gmbh Ultraschallsensor, insbesondere Kraftfahrzeug-Ultraschallsensor

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Publication number Priority date Publication date Assignee Title
EP2037292A2 (fr) * 2007-09-12 2009-03-18 Valeo Schalter und Sensoren GmbH Ensemble d'encastrement pour un composant sensible aux oscillations, en particulier un transducteur à ultrasons, et procédé d'intégration du composant
US20120304772A1 (en) * 2009-11-23 2012-12-06 Michael Schneider ultrasonic sensor
DE102010045971A1 (de) 2010-09-18 2012-03-22 Valeo Schalter Und Sensoren Gmbh Anordnung mit einem Stoßfänger und einem Ultraschallsensor und Fahrzeug mit einer derartigen Anordnung
DE102012002760A1 (de) * 2012-02-11 2013-08-14 Volkswagen Aktiengesellschaft Anordnung an einem Bauteil eines Kraftfahrzeuges

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109964146A (zh) * 2016-11-14 2019-07-02 株式会社电装 声波装置
CN109964146B (zh) * 2016-11-14 2023-04-14 株式会社电装 声波装置
DE102021118641A1 (de) 2021-07-20 2023-01-26 Valeo Schalter Und Sensoren Gmbh Entkopplungselement für einen ultraschallsensor
WO2023001648A1 (fr) 2021-07-20 2023-01-26 Valeo Schalter Und Sensoren Gmbh Élément de découplage pour capteur à ultrasons
US12411220B2 (en) 2021-07-20 2025-09-09 Valeo Schalter Und Sensoren Gmbh Decoupling element for an ultrasonic sensor
WO2023078515A1 (fr) * 2021-11-04 2023-05-11 Continental Autonomous Mobility Germany GmbH Dispositif de capteur à ultrasons pour un véhicule à moteur et ensemble capteur à ultrasons
JP2024537474A (ja) * 2021-11-04 2024-10-10 コンチネンタル・オートナマス・モビリティ・ジャーマニー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 動力車両用の超音波センサ装置並びに超音波センサ構成
JP7748140B2 (ja) 2021-11-04 2025-10-02 オーモヴィオ・オートノモス・モビリティー・ジャーマニー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 動力車両用の超音波センサ装置並びに超音波センサ構成

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