MX2018010820A - Procedimiento de control de un avisador acustico, y avisador acustico que realiza dicho procedimiento de control. - Google Patents

Procedimiento de control de un avisador acustico, y avisador acustico que realiza dicho procedimiento de control.

Info

Publication number
MX2018010820A
MX2018010820A MX2018010820A MX2018010820A MX2018010820A MX 2018010820 A MX2018010820 A MX 2018010820A MX 2018010820 A MX2018010820 A MX 2018010820A MX 2018010820 A MX2018010820 A MX 2018010820A MX 2018010820 A MX2018010820 A MX 2018010820A
Authority
MX
Mexico
Prior art keywords
warning device
acoustic warning
coil
controlling
performs
Prior art date
Application number
MX2018010820A
Other languages
English (en)
Inventor
Minguet Garcia Enrique
Nicolas Mariscal Rafael
Vacas Almagro Guillermo
Original Assignee
Clarton Horn S A U
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 Clarton Horn S A U filed Critical Clarton Horn S A U
Publication of MX2018010820A publication Critical patent/MX2018010820A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0253—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken directly from the generator circuit
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Emergency Alarm Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Dc-Dc Converters (AREA)
  • Alarm Systems (AREA)

Abstract

Constituye una alternativa más robusta, flexible y sencilla de implementar con respecto a los actuales procedimientos de control de avisadores acústicos, destacando básicamente por realizar un análisis y medida de la variación de la tensión (UL) de la bobina (6) y/o de al menos una variable característica de dicha tensión (UL), siendo este análisis realizado por un circuito de control (10) durante el transitorio de desconexión de la bobina (6) provocado por un dispositivo electrónico de conmutación (20); y por llevar a cabo un ajuste de la frecuencia y de la tasa de pulsos de un generador de pulsos (30) por parte del circuito de control (10), donde dicho ajuste se realiza según una condición de trabajo en la cual se produce una mayor variación de inductancia de la bobina (6), esto es, ajustando el avisador (1) a su frecuencia de resonancia.
MX2018010820A 2016-03-09 2017-03-07 Procedimiento de control de un avisador acustico, y avisador acustico que realiza dicho procedimiento de control. MX2018010820A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201630274A ES2632260B1 (es) 2016-03-09 2016-03-09 Procedimiento de control de un avisador acústico, y avisador acústico que realiza dicho procedimiento de control
PCT/ES2017/070126 WO2017153622A1 (es) 2016-03-09 2017-03-07 Procedimiento de control de un avisador acústico, y avisador acústico que realiza dicho procedimiento de control

Publications (1)

Publication Number Publication Date
MX2018010820A true MX2018010820A (es) 2019-01-14

Family

ID=59775550

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018010820A MX2018010820A (es) 2016-03-09 2017-03-07 Procedimiento de control de un avisador acustico, y avisador acustico que realiza dicho procedimiento de control.

Country Status (7)

Country Link
US (1) US20190076879A1 (es)
EP (1) EP3427845A4 (es)
CN (1) CN109153039B (es)
ES (1) ES2632260B1 (es)
MA (1) MA43808A (es)
MX (1) MX2018010820A (es)
WO (1) WO2017153622A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1236949Y (es) * 2019-09-26 2020-01-24 Clarton Horn S A U Avisador acústico multifunción

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85102564B (zh) * 1985-04-01 1987-10-28 宗有根 一种低噪声乐音电子喇叭
US5293149A (en) * 1991-04-12 1994-03-08 Sparton Corporation Vehicle horn with electronic solid state energizing circuit
US5596311A (en) * 1995-05-23 1997-01-21 Preco, Inc. Method and apparatus for driving a self-resonant acoustic transducer
DE10136182C1 (de) * 2001-07-25 2002-12-12 Bosch Gmbh Robert Signalhorn mit adaptiv abstimmbarer Betriebsgröße
US7071816B2 (en) * 2003-02-28 2006-07-04 Electronic Controls Company Audible alert device and method for the manufacture and programming of the same
KR20100121593A (ko) * 2007-11-09 2010-11-18 코닌클리케 필립스 일렉트로닉스 엔.브이. 경고 디바이스 및 방법
US8699299B2 (en) * 2010-04-26 2014-04-15 Semiconductor Components Industries, Llc Self-tuning acoustic measurement system
GB2483631B (en) * 2010-08-10 2012-08-01 Magna Parva Ltd Auto-resonant control circuits
US10086217B2 (en) * 2014-07-25 2018-10-02 Covidien Lp Electrosurgical ultrasonic vessel sealing and dissecting system

Also Published As

Publication number Publication date
MA43808A (fr) 2018-11-28
CN109153039B (zh) 2020-12-04
US20190076879A1 (en) 2019-03-14
ES2632260A1 (es) 2017-09-12
WO2017153622A1 (es) 2017-09-14
CN109153039A (zh) 2019-01-04
ES2632260B1 (es) 2018-05-04
EP3427845A1 (en) 2019-01-16
EP3427845A4 (en) 2019-11-20

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