ES2126307T3 - Un dispositivo avisador acustico, particularmente para vehiculos automoviles. - Google Patents

Un dispositivo avisador acustico, particularmente para vehiculos automoviles.

Info

Publication number
ES2126307T3
ES2126307T3 ES95929056T ES95929056T ES2126307T3 ES 2126307 T3 ES2126307 T3 ES 2126307T3 ES 95929056 T ES95929056 T ES 95929056T ES 95929056 T ES95929056 T ES 95929056T ES 2126307 T3 ES2126307 T3 ES 2126307T3
Authority
ES
Spain
Prior art keywords
warning device
acoustic warning
coil
automobile vehicles
box
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.)
Expired - Lifetime
Application number
ES95929056T
Other languages
English (en)
Inventor
Roberto Cotena
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.)
FIAMM SpA
FIAMM Componenti Accessori SpA
Original Assignee
FIAMM SpA
FIAMM Componenti Accessori SpA
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 FIAMM SpA, FIAMM Componenti Accessori SpA filed Critical FIAMM SpA
Application granted granted Critical
Publication of ES2126307T3 publication Critical patent/ES2126307T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
    • 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
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
    • G10K9/15—Self-interrupting arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Emergency Alarm Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Reciprocating Pumps (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Braking Arrangements (AREA)
  • Audible And Visible Signals (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

ESTA INVENCION SE RELACIONA CON UNA DISPOSITIVO DE ALARMA ACUSTICO QUE COMPRENDE UNA CAJA (1) EN LA QUE SE MONTA AL MENOS UN DIAFRAGMA DEFORMABLE RESISTENTEMENTE (10, 11). ADEMAS, SE MONTA EN LA CAJA (1), EN UNA POSICION FIJA, POR LO MENOS UNA BOBINA DE EXCITACION (19, 20). UN ELEMENTO FERROMAGNETICO MOVIL (8, 9) QUE ESTA SOMETIDO A UN CAMPO MAGNETICO GENERADO POR LA BOBINA (19, 20) CUANDO SE UTILIZA, ESTA CONECTADO CON EL DIAFRAGMA (10, 11). EL ELEMENTO FERROMAGNETICO MOVIL (8, 9) INCLUYE UNA PORCION DEL EXTREMO AXIAL ESENCIALMENTE EN FORMA DE CAMPANA (8A, 9A) COLOCADA ALREDEDOR DE LA BOBINA (19, 20).
ES95929056T 1994-08-05 1995-08-02 Un dispositivo avisador acustico, particularmente para vehiculos automoviles. Expired - Lifetime ES2126307T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000651A IT1266912B1 (it) 1994-08-05 1994-08-05 Avvisatore acustico, particolarmente per autoveicoli.

Publications (1)

Publication Number Publication Date
ES2126307T3 true ES2126307T3 (es) 1999-03-16

Family

ID=11412729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95929056T Expired - Lifetime ES2126307T3 (es) 1994-08-05 1995-08-02 Un dispositivo avisador acustico, particularmente para vehiculos automoviles.

Country Status (16)

Country Link
US (1) US5760679A (es)
EP (1) EP0772868B1 (es)
JP (1) JP3368380B2 (es)
KR (1) KR100341523B1 (es)
CN (1) CN1102789C (es)
AU (1) AU3255895A (es)
BR (1) BR9508860A (es)
CA (1) CA2196890A1 (es)
CZ (1) CZ290457B6 (es)
DE (1) DE69505825T2 (es)
ES (1) ES2126307T3 (es)
IT (1) IT1266912B1 (es)
PL (1) PL179930B1 (es)
RU (1) RU2146839C1 (es)
TR (1) TR199500957A2 (es)
WO (1) WO1996004644A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60212730T2 (de) * 2002-10-11 2007-03-29 Pietro Necchi Anti-diebstahlgehäuse, inbesondere für videokassetten, dvd, compact disks, audiokassetten oder ähnliches
KR101784470B1 (ko) * 2015-12-28 2017-10-11 주식회사 인팩 차량의 복동식 경음기
JP7147584B2 (ja) * 2019-01-23 2022-10-05 浜名湖電装株式会社 警報音発生装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US737982A (en) * 1902-07-09 1903-09-01 Edward Weston Rheostat.
US1351729A (en) * 1917-03-14 1920-09-07 Ames Butler Electric horn
US1789947A (en) * 1924-12-22 1931-01-20 Sparks Withington Co Signaling device
DE1091912B (de) * 1959-06-22 1960-10-27 Westfaelische Metall Ind K G H Elektromagnetisches Signalhorn, insbesondere fuer Kraftfahrzeuge
US3179932A (en) * 1962-02-05 1965-04-20 Robert N Gregoroff Electric sounding device
DE1201219B (de) * 1963-03-13 1965-09-16 Rau Swf Autozubehoer Elektromagnetisches Signalhorn fuer Kraft-fahrzeuge
SE435777B (sv) * 1979-01-29 1984-10-15 Ibuki Kogyo Co Ltd Elektriskt horn
IT1134880B (it) * 1980-12-23 1986-08-20 Leonardo Beltrame Perfezionamento agli avvisatori acustici elettromagnetici e relativo metodo di produzione
US4540975A (en) * 1982-04-06 1985-09-10 Marukokeihouki Co., Ltd. Electric horns
IT1250806B (it) * 1991-07-12 1995-04-21 Fiamm Spa Avvisatore acustico per autoveicoli.

Also Published As

Publication number Publication date
DE69505825T2 (de) 1999-04-01
US5760679A (en) 1998-06-02
ITTO940651A1 (it) 1996-02-05
BR9508860A (pt) 1998-01-06
TR199500957A2 (tr) 1996-06-21
RU2146839C1 (ru) 2000-03-20
JP3368380B2 (ja) 2003-01-20
CN1102789C (zh) 2003-03-05
KR100341523B1 (ko) 2002-08-22
EP0772868B1 (en) 1998-11-04
CA2196890A1 (en) 1996-02-15
JPH10507842A (ja) 1998-07-28
AU3255895A (en) 1996-03-04
PL179930B1 (pl) 2000-11-30
EP0772868A1 (en) 1997-05-14
IT1266912B1 (it) 1997-01-21
DE69505825D1 (de) 1998-12-10
ITTO940651A0 (it) 1994-08-05
CZ290457B6 (cs) 2002-07-17
PL318457A1 (en) 1997-06-09
CN1158664A (zh) 1997-09-03
WO1996004644A1 (en) 1996-02-15
CZ30797A3 (en) 1997-07-16
MX9700915A (es) 1998-03-31

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