JPH03121982U - - Google Patents

Info

Publication number
JPH03121982U
JPH03121982U JP3111590U JP3111590U JPH03121982U JP H03121982 U JPH03121982 U JP H03121982U JP 3111590 U JP3111590 U JP 3111590U JP 3111590 U JP3111590 U JP 3111590U JP H03121982 U JPH03121982 U JP H03121982U
Authority
JP
Japan
Prior art keywords
key
coil
vehicle
gap
cylinder
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.)
Granted
Application number
JP3111590U
Other languages
English (en)
Other versions
JP2504165Y2 (ja
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 JP3111590U priority Critical patent/JP2504165Y2/ja
Priority to US07/657,869 priority patent/US5117097A/en
Publication of JPH03121982U publication Critical patent/JPH03121982U/ja
Application granted granted Critical
Publication of JP2504165Y2 publication Critical patent/JP2504165Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)
  • Body Structure For Vehicles (AREA)
  • Selective Calling Equipment (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の第1実施例を示す車両用キ
ー装置の一部断面を示す構成図、第2図は他の実
施例である車両用キー装置の一部断面を示す構成
図、第3図はリングコイルとキーコイルの磁気的
な結合係数を説明する図、第4図は10KHzにお
けるギヤツプと結合係数の関係図ある。 10……キーシリンダ、40……キー、20…
…ロータ、50……リングコイル、30……イン
ジケータランプ、52……キーコイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. キーとキーシリンダとの間の磁気結合により通
    信を行つて制御対象を駆動する車両用キー装置に
    おいて、キー側にキーコイルを設け、キーシリン
    ダ側にリングコイルを設けると共に、両コイル間
    のギヤツプを6〜12mmに設定したことを特徴と
    する車両用キー装置。
JP3111590U 1990-02-27 1990-03-28 車両用キ―装置 Expired - Lifetime JP2504165Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3111590U JP2504165Y2 (ja) 1990-03-28 1990-03-28 車両用キ―装置
US07/657,869 US5117097A (en) 1990-02-27 1991-02-20 Key system for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3111590U JP2504165Y2 (ja) 1990-03-28 1990-03-28 車両用キ―装置

Publications (2)

Publication Number Publication Date
JPH03121982U true JPH03121982U (ja) 1991-12-12
JP2504165Y2 JP2504165Y2 (ja) 1996-07-10

Family

ID=31533846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3111590U Expired - Lifetime JP2504165Y2 (ja) 1990-02-27 1990-03-28 車両用キ―装置

Country Status (1)

Country Link
JP (1) JP2504165Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531178A1 (de) * 1994-08-24 1996-02-29 Nissan Motor Schließzylinder für Kraftfahrzeuge
EP0715042A1 (en) 1994-12-01 1996-06-05 Nissan Motor Co., Ltd. Key plate structure for automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531178A1 (de) * 1994-08-24 1996-02-29 Nissan Motor Schließzylinder für Kraftfahrzeuge
DE19531178B4 (de) * 1994-08-24 2005-06-30 Nissan Motor Co., Ltd., Yokohama Schließzylindervorrichtung für Kraftfahrzeuge
EP0715042A1 (en) 1994-12-01 1996-06-05 Nissan Motor Co., Ltd. Key plate structure for automobile

Also Published As

Publication number Publication date
JP2504165Y2 (ja) 1996-07-10

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