JPH0517646B2 - - Google Patents

Info

Publication number
JPH0517646B2
JPH0517646B2 JP58098422A JP9842283A JPH0517646B2 JP H0517646 B2 JPH0517646 B2 JP H0517646B2 JP 58098422 A JP58098422 A JP 58098422A JP 9842283 A JP9842283 A JP 9842283A JP H0517646 B2 JPH0517646 B2 JP H0517646B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetically sensitive
yoke
hall
magnetically
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.)
Expired - Lifetime
Application number
JP58098422A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59223026A (ja
Inventor
Yoshio Takase
Yoshuki Yamawaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9842283A priority Critical patent/JPS59223026A/ja
Publication of JPS59223026A publication Critical patent/JPS59223026A/ja
Publication of JPH0517646B2 publication Critical patent/JPH0517646B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electronic Switches (AREA)
JP9842283A 1983-05-31 1983-05-31 磁気近接スイツチ Granted JPS59223026A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9842283A JPS59223026A (ja) 1983-05-31 1983-05-31 磁気近接スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9842283A JPS59223026A (ja) 1983-05-31 1983-05-31 磁気近接スイツチ

Publications (2)

Publication Number Publication Date
JPS59223026A JPS59223026A (ja) 1984-12-14
JPH0517646B2 true JPH0517646B2 (enrdf_load_stackoverflow) 1993-03-09

Family

ID=14219376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9842283A Granted JPS59223026A (ja) 1983-05-31 1983-05-31 磁気近接スイツチ

Country Status (1)

Country Link
JP (1) JPS59223026A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4169536B2 (ja) * 2002-06-26 2008-10-22 株式会社日本自動車部品総合研究所 アクチュエータ
EP1613125A3 (en) * 2004-07-02 2008-10-22 Sonion Nederland B.V. Microphone assembly comprising magnetically activable element for signal switching and field indication
JP4728118B2 (ja) * 2005-12-21 2011-07-20 株式会社東海理化電機製作所 自動変速機のシフト位置検出装置
JP2020118469A (ja) * 2019-01-18 2020-08-06 艾礼富▲電▼子（深▲セン▼）有限公司Ａｌｅｐｈ Ｅｌｅｃｔｒｏｎｉｃｓ（Ｓｈｅｎｚｈｅｎ）Ｃｏ．，Ｌｔｄ ホール素子又はホールｉｃを用いた磁界検出装置及び磁界検出装置を用いた近接センサ
JP7226078B2 (ja) * 2019-05-13 2023-02-21 オムロン株式会社 スイッチ及び操作装置
JP2022148709A (ja) * 2021-03-24 2022-10-06 能美防災株式会社 火災監視システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632326U (enrdf_load_stackoverflow) * 1979-08-21 1981-03-30

Also Published As

Publication number Publication date
JPS59223026A (ja) 1984-12-14

Similar Documents

Publication Publication Date Title
US6060969A (en) Contactless proximity switch
US5512822A (en) Magnetic sensor with member having magnetic contour antisotropy
JP6276283B2 (ja) 磁気通貨検証ヘッド
JPH0140927B2 (enrdf_load_stackoverflow)
US4066962A (en) Metal detecting device with magnetically influenced Hall effect sensor
JPH0441921B2 (enrdf_load_stackoverflow)
US4975675A (en) Device comprising at least one magneto-resistor contained in a housing
JPH09231889A (ja) 位置検出センサ
JPS6355014B2 (enrdf_load_stackoverflow)
US5554964A (en) Microswitch with a magnetic field sensor
JPH0517646B2 (enrdf_load_stackoverflow)
JP3086563B2 (ja) 回転角度センサ
JP4192267B2 (ja) 自己保持型近接スイッチ
JP3961809B2 (ja) 磁気センサ素子
JPH0418256B2 (enrdf_load_stackoverflow)
JPH10188751A (ja) 近接センサ
JPH0676706A (ja) 磁性体検出用近接スイッチ
JPH06213369A (ja) 多連方向切換弁の切換位置検出装置
JPS5921122B2 (ja) 磁気近接スイツチ
JP2580719Y2 (ja) 加速度検出器
JPH03108671A (ja) 加速度センサ
KR102522016B1 (ko) 도어 개폐의 정밀 감지를 위한 자기저항 센서 장치
JP2569543Y2 (ja) 扉吸着保持及び開閉確認装置
JPS6123819Y2 (enrdf_load_stackoverflow)
JPS59223025A (ja) 常閉型磁気近接スイツチ