JPS61143394U - - Google Patents

Info

Publication number
JPS61143394U
JPS61143394U JP2759485U JP2759485U JPS61143394U JP S61143394 U JPS61143394 U JP S61143394U JP 2759485 U JP2759485 U JP 2759485U JP 2759485 U JP2759485 U JP 2759485U JP S61143394 U JPS61143394 U JP S61143394U
Authority
JP
Japan
Prior art keywords
coil
chassis
backrest
drive device
utility
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.)
Pending
Application number
JP2759485U
Other languages
English (en)
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 filed Critical
Priority to JP2759485U priority Critical patent/JPS61143394U/ja
Publication of JPS61143394U publication Critical patent/JPS61143394U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る体感音響駆動装置をシー
トに装着した状態の斜視図で、第2図は同横断面
図、第3図は従来の体感音響駆動装置をシートに
装着した状態の斜視図、第4図は同横断面図を示
す。 1……シート、2……背もたれ部、7……シヤ
ーシ、12……コイル、16……マグネツト。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) シートの背もたれ部に固定可能なシヤーシ
    と、音響信号を印加するコイルと、このコイルの
    磁界の変化により前後動するマグネツトとから成
    り、コイルとマグネツトとのいずれか一方をシヤ
    ーシに固定し、他方を背もたれ部に当接させるよ
    うに構成したことを特徴とする体感音響駆動装置
    。 (2) 上記のシヤーシとコイルとマグネツトとを
    一体化したことを特徴とする実用新案登録請求の
    範囲第1項記載の体感音響駆動装置。
JP2759485U 1985-02-27 1985-02-27 Pending JPS61143394U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2759485U JPS61143394U (ja) 1985-02-27 1985-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2759485U JPS61143394U (ja) 1985-02-27 1985-02-27

Publications (1)

Publication Number Publication Date
JPS61143394U true JPS61143394U (ja) 1986-09-04

Family

ID=30524694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2759485U Pending JPS61143394U (ja) 1985-02-27 1985-02-27

Country Status (1)

Country Link
JP (1) JPS61143394U (ja)

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