EP1221689A3 - Housing for the ultrasonic transducer for a vehicle - Google Patents

Housing for the ultrasonic transducer for a vehicle Download PDF

Info

Publication number
EP1221689A3
EP1221689A3 EP01128483A EP01128483A EP1221689A3 EP 1221689 A3 EP1221689 A3 EP 1221689A3 EP 01128483 A EP01128483 A EP 01128483A EP 01128483 A EP01128483 A EP 01128483A EP 1221689 A3 EP1221689 A3 EP 1221689A3
Authority
EP
European Patent Office
Prior art keywords
housing
ultrasonic transducer
vehicle
cover
base part
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Withdrawn
Application number
EP01128483A
Other languages
German (de)
French (fr)
Other versions
EP1221689A2 (en
Inventor
Ingrid Theml
Armin Güllich
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.)
Valeo Schalter und Sensoren GmbH
Original Assignee
Valeo Schalter und Sensoren 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 Valeo Schalter und Sensoren GmbH filed Critical Valeo Schalter und Sensoren GmbH
Publication of EP1221689A2 publication Critical patent/EP1221689A2/en
Publication of EP1221689A3 publication Critical patent/EP1221689A3/en
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

Ein Ultraschallwandler für ein Kraftfahrzeug umfasst ein Gehäuse (12) mit einem Basisteil (14) mit einer Aufnahmeöffnung (17), die durch eine Abdeckung (16) mindestens teilweise verschließbar ist. Um die Montage zu vereinfachen und sicherer zu gestalten, wird vorgeschlagen, dass die Abdeckung (16) einstückig durch eine flexible Materialbrücke (18) mit dem Basisteil (14) verbunden ist.

Figure imgaf001
An ultrasonic transducer for a motor vehicle comprises a housing (12) having a base part (14) with a receiving opening (17) which is at least partially closable by a cover (16). To simplify the installation and make it safer, it is proposed that the cover (16) is integrally connected by a flexible material bridge (18) with the base part (14).
Figure imgaf001
EP01128483A 2001-01-05 2001-12-07 Housing for the ultrasonic transducer for a vehicle Withdrawn EP1221689A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001100376 DE10100376A1 (en) 2001-01-05 2001-01-05 Ultrasonic transducer for a motor vehicle
DE10100376 2001-01-05

Publications (2)

Publication Number Publication Date
EP1221689A2 EP1221689A2 (en) 2002-07-10
EP1221689A3 true EP1221689A3 (en) 2007-12-26

Family

ID=7669865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01128483A Withdrawn EP1221689A3 (en) 2001-01-05 2001-12-07 Housing for the ultrasonic transducer for a vehicle

Country Status (2)

Country Link
EP (1) EP1221689A3 (en)
DE (1) DE10100376A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE322146T1 (en) * 2002-10-11 2006-04-15 Hirschmann Electronics Gmbh HOUSING FOR AN ANTENNA AMPLIFIER
DE102006007710A1 (en) * 2006-02-14 2007-08-23 Valeo Schalter Und Sensoren Gmbh Sensor holder, in particular for mounting distance sensors on vehicle parts
DE102017123403B4 (en) * 2017-10-09 2019-05-09 Valeo Schalter Und Sensoren Gmbh Ultrasonic sensor for a vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821312A1 (en) * 1977-05-16 1978-11-30 Commissariat Energie Atomique METHOD AND DEVICE FOR EXAMINATION OF OBJECTS WITH THE AID OF A FOCUSED ULTRASONIC WAVE BEAM
DE19601987A1 (en) * 1996-01-20 1997-07-24 Teves Gmbh Alfred Paintable bumper with ultrasonic transducer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812182C2 (en) * 1988-04-13 1997-05-15 Teves Gmbh Alfred Transducers, in particular ultrasound transducers for a distance measuring device installed in a motor vehicle
DE19626291A1 (en) * 1996-07-01 1998-01-08 Teves Gmbh Alfred Mounting sleeve for ultrasonic transducers with self-locking attachment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821312A1 (en) * 1977-05-16 1978-11-30 Commissariat Energie Atomique METHOD AND DEVICE FOR EXAMINATION OF OBJECTS WITH THE AID OF A FOCUSED ULTRASONIC WAVE BEAM
DE19601987A1 (en) * 1996-01-20 1997-07-24 Teves Gmbh Alfred Paintable bumper with ultrasonic transducer

Also Published As

Publication number Publication date
EP1221689A2 (en) 2002-07-10
DE10100376A1 (en) 2002-07-11

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