MY108438A - Body sense speaker - Google Patents

Body sense speaker

Info

Publication number
MY108438A
MY108438A MYPI92000212A MYPI19920212A MY108438A MY 108438 A MY108438 A MY 108438A MY PI92000212 A MYPI92000212 A MY PI92000212A MY PI19920212 A MYPI19920212 A MY PI19920212A MY 108438 A MY108438 A MY 108438A
Authority
MY
Malaysia
Prior art keywords
casing
oscillation
solenoid coil
oscillation body
cap
Prior art date
Application number
MYPI92000212A
Inventor
Lee Jeong-Gi
Original Assignee
Jeong Gi Lee
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 Jeong Gi Lee filed Critical Jeong Gi Lee
Priority to MYPI92000212A priority Critical patent/MY108438A/en
Publication of MY108438A publication Critical patent/MY108438A/en

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

THERE IS DISCLOSED A BODY SPEAKER COMPRISING A CASING HAVING AN UPPER PART (9) AND A LOWER PART (5), THE UPPER PART HAVING A CENTRAL CIRCULAR APERTURE (10) CLOSED BY A CAP (14), A THIN MAGNETIC DISK (20) WITH A SMALL DIAMETER CENTRALLY ATTACHED ON THE INSIDE OF THE CAP (14), A TUBULAR MEMBER (11) FIXED AROUND THE CENTRAL CIRCULAR APERTURE (10) OF THE UPPER PART (9), A SOLENOID COIL (12) WOUND AROUND THE TUBULAR MEMBER (11), AND AN OSCILLATION BODY FOR OSCILLATING IN RESPONSE TO VARIATION OF THE MAGNETIC FIELD OF THE SOLENOID COIL (12), WHEREIN GAPS ARE FORMED BETWEEN THE UPPER AND LOWER SURFACES OF THE OSCILLATION BODY AND THE INSIDE SURFACES OF THE UPPER AND LOWER PART OF THE CASING WHEN THE OSCILLATION BODY IS FIXED ON THE INSIDE WALL OF THE CASING BY MEANS OF THE OSCILLATION RING (2) , SO THAT THE OSCILLATION BODY FREELY MAY FREELY OSCILLSTES UPWARD AND DOWNWARD IN RESPONSE TO VARIATION OF THE MAGNETIC FIELD OF THE SOLENOID COIL (12) CONDUCTING CURRENT. (FIG 3)
MYPI92000212A 1992-02-11 1992-02-11 Body sense speaker MY108438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI92000212A MY108438A (en) 1992-02-11 1992-02-11 Body sense speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI92000212A MY108438A (en) 1992-02-11 1992-02-11 Body sense speaker

Publications (1)

Publication Number Publication Date
MY108438A true MY108438A (en) 1996-09-30

Family

ID=80015794

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI92000212A MY108438A (en) 1992-02-11 1992-02-11 Body sense speaker

Country Status (1)

Country Link
MY (1) MY108438A (en)

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