KR930001378U - Driving circuit of horn - Google Patents

Driving circuit of horn

Info

Publication number
KR930001378U
KR930001378U KR2019910008437U KR910008437U KR930001378U KR 930001378 U KR930001378 U KR 930001378U KR 2019910008437 U KR2019910008437 U KR 2019910008437U KR 910008437 U KR910008437 U KR 910008437U KR 930001378 U KR930001378 U KR 930001378U
Authority
KR
South Korea
Prior art keywords
horn
driving circuit
driving
circuit
Prior art date
Application number
KR2019910008437U
Other languages
Korean (ko)
Other versions
KR940003821Y1 (en
Inventor
김영석
Original Assignee
만도기계 주식회사
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 만도기계 주식회사 filed Critical 만도기계 주식회사
Priority to KR2019910008437U priority Critical patent/KR940003821Y1/en
Priority to JP4052692A priority patent/JP2955904B2/en
Priority to GB9211757A priority patent/GB2256963B/en
Priority to DE19924218621 priority patent/DE4218621C2/en
Publication of KR930001378U publication Critical patent/KR930001378U/en
Priority to US08/100,678 priority patent/US5457437A/en
Application granted granted Critical
Publication of KR940003821Y1 publication Critical patent/KR940003821Y1/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Relay Circuits (AREA)
KR2019910008437U 1991-06-08 1991-06-08 Driving circuit of horn KR940003821Y1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR2019910008437U KR940003821Y1 (en) 1991-06-08 1991-06-08 Driving circuit of horn
JP4052692A JP2955904B2 (en) 1991-06-08 1992-03-11 Audible alarm drive circuit
GB9211757A GB2256963B (en) 1991-06-08 1992-06-03 Electric horn
DE19924218621 DE4218621C2 (en) 1991-06-08 1992-06-05 Electric horn or horn
US08/100,678 US5457437A (en) 1991-06-08 1993-08-02 Sparking free circuit of electric horn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910008437U KR940003821Y1 (en) 1991-06-08 1991-06-08 Driving circuit of horn

Publications (2)

Publication Number Publication Date
KR930001378U true KR930001378U (en) 1993-01-21
KR940003821Y1 KR940003821Y1 (en) 1994-06-11

Family

ID=19314860

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910008437U KR940003821Y1 (en) 1991-06-08 1991-06-08 Driving circuit of horn

Country Status (1)

Country Link
KR (1) KR940003821Y1 (en)

Also Published As

Publication number Publication date
KR940003821Y1 (en) 1994-06-11

Similar Documents

Publication Publication Date Title
DE68925434D1 (en) Electroacoustic drive circuit
DE69314783D1 (en) Power driver circuit
DE69308978D1 (en) Delay circuit
DE69302296D1 (en) Circuit board
DE69329486D1 (en) Driver circuit
DE69312373D1 (en) Controlled resonant circuit
DE69314893D1 (en) Output driver circuit
DE69317350D1 (en) Comparison circuit
DE69132642D1 (en) Driver circuit
KR910017432A (en) Word line driving circuit
DE69323579D1 (en) Output driver circuit
DE59304283D1 (en) Circuit arrangement
DE59305867D1 (en) Tristate-capable driver circuit
DE69319361D1 (en) Logical circuit
DE69218834D1 (en) Waveform synthesizing circuit
DE69322297D1 (en) Magnetic head driver circuit
KR950701160A (en) Combined circuit
KR930001377U (en) Driving circuit of horn
KR930001378U (en) Driving circuit of horn
DE69031326D1 (en) Driver circuit
DE69323684D1 (en) Delay circuit
KR930003789U (en) Signal selection circuit
KR940023673U (en) Signal driving circuit
KR920022291U (en) FET driving circuit
KR920003217U (en) Buzzer driving circuit

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20020610

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee